Annotation of gforth/ChangeLog, revision 1.12

1.12    ! anton       1: 2007-06-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !             2: 
        !             3:        * doc/gforth.ds: documentation changes
        !             4: 
        !             5:        * Makefile.in, libcc.fs, prim, startup.fs: libcc.fs is now in gforth.fi
        !             6:        documentation changes
        !             7: 
        !             8:        * doc/gforth.ds, test/libcc.fs: minor fixes
        !             9: 
        !            10:        * doc/gforth.ds, lib.fs, libcc.fs, test/libcc.fs: more libcc.fs tests
        !            11:        documented C interface (libcc)
        !            12:        lib.fs now aborts if neither libffi nor ffcall are available (oldlib.fs is
        !            13:          incompatible)
        !            14: 
        !            15: 2007-05-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !            16: 
        !            17:        * libcc.fs: libcc now puts its files into
        !            18: 
        !            19: 2007-05-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !            20: 
        !            21:        * libcc.fs: libcc now manages several batches
        !            22: 
        !            23:        * test/libcc.fs: additional libcc test
        !            24: 
        !            25: 2007-05-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !            26: 
        !            27:        * libcc.fs: minor libcc.fs bugfix
        !            28: 
        !            29:        * libcc.fs, test/libcc.fs: split test/libcc.fs from libcc.fs
        !            30: 
        !            31: 2007-05-17  Bernd Paysan <bernd.paysan@gmx.de>
        !            32: 
        !            33:        * arch/arm/nxt/bt.c: Mode check
        !            34: 
        !            35: 2007-05-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !            36: 
        !            37:        * engine/main.c, doc/gforth.ds:
        !            38:        Use MAP_NORESERVE on OSs that support it to overcommit dict and stack memory
        !            39:        Added --vm-commit option to turn off MAP_NORESERVE
        !            40: 
        !            41: 2007-05-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !            42: 
        !            43:        * configure.in, engine/forth.h, engine/support.c, prim:
        !            44:        use nanosleep() for MS where available (thanks to Shawn K. Quinn).
        !            45: 
        !            46: 2007-05-05  Bernd Paysan <bernd.paysan@gmx.de>
        !            47: 
        !            48:        * history.fs: Even better handling with keys in the buffer
        !            49: 
        !            50:        * history.fs: Better handling of keys in the buffer
        !            51: 
        !            52:        * kernel/xchars.fs, history.fs, utf-8.fs: Changes for xchar proposal
        !            53:        Fixed cursor handing for multi-line edits on last line
        !            54: 
        !            55: 2007-05-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !            56: 
        !            57:        * unix/socket.fs: reintroduced FAMILY+PORT
        !            58: 
        !            59: 2007-04-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !            60: 
        !            61:        * libcc.fs:
        !            62:        more libcc work: now can handle multiple functions (one batch)
        !            63: 
        !            64:        * libcc.fs: more libcc work
        !            65: 
        !            66: 2007-04-24  Bernd Paysan <bernd.paysan@gmx.de>
        !            67: 
        !            68:        * arch/arm/nxt/bt.c, engine/io-nxt.c: Fixed important bug
        !            69: 
        !            70:        * arch/arm/nxt/display.c, engine/io-nxt.c:
        !            71:        Fruitless attempt to get a bit further with NXT Bluetooth
        !            72: 
        !            73: 2007-04-23  Bernd Paysan <bernd.paysan@gmx.de>
        !            74: 
        !            75:        * arch/arm/nxt/bt.c, engine/io-nxt.c:
        !            76:        More tries to get Bluetooth to work
        !            77: 
        !            78: 2007-04-22  Bernd Paysan <bernd.paysan@gmx.de>
        !            79: 
        !            80:        * engine/io-nxt.c: Some further progress with bluetooth
        !            81: 
        !            82:        * engine/io-nxt.c:
        !            83:        Some further progress with Bluetooth (not running, though)
        !            84: 
        !            85:        * configure.in, engine/support.c: Make sure normal setup works
        !            86: 
        !            87:        * arch/arm/nxt/config.nxt: Added config script
        !            88: 
        !            89:        * arch/arm/nxt/display.c, engine/io-nxt.c, engine/main.c:
        !            90:        Gforth says "hello"
        !            91: 
        !            92:        * arch/arm/nxt/aic.c, arch/arm/nxt/aic.h, arch/arm/nxt/bt.c, arch/arm/nxt/bt.h, arch/arm/nxt/byte_fifo.c, arch/arm/nxt/byte_fifo.h, arch/arm/nxt/display.c, arch/arm/nxt/display.h, arch/arm/nxt/i2c.c, arch/arm/nxt/i2c.h, arch/arm/nxt/init.s, arch/arm/nxt/interrupts.h, arch/arm/nxt/interrupts.s, arch/arm/nxt/irq.s, arch/arm/nxt/make.inc, arch/arm/nxt/mytypes.h, arch/arm/nxt/nxt_avr.c, arch/arm/nxt/nxt_avr.h, arch/arm/nxt/nxt_lcd.c, arch/arm/nxt/nxt_lcd.h, arch/arm/nxt/nxt_motors.c, arch/arm/nxt/nxt_motors.h, arch/arm/nxt/nxt_spi.c, arch/arm/nxt/nxt_spi.h, arch/arm/nxt/sound.c, arch/arm/nxt/sound.h, arch/arm/nxt/systick.c, arch/arm/nxt/systick.h, arch/arm/nxt/twi.c, arch/arm/nxt/twi.h, arch/arm/nxt/uart.c, arch/arm/nxt/uart.h, arch/arm/nxt/udp.c, arch/arm/nxt/udp.h, arch/arm/nxt/vectors.s, engine/Makefile.in, engine/io-nxt.c, arch/arm/nxt/AT91SAM7.h, configure.in:
        !            93:        NXT Gforth now compiles (but doesn't run yet)
        !            94: 
        !            95: 2007-04-15  Bernd Paysan <bernd.paysan@gmx.de>
        !            96: 
        !            97:        * arch/arm/nxt/gforth.ld, arch/arm/nxt/vectors.s, configure.in, engine/Makefile.in, engine/main.c, engine/support.c:
        !            98:        Configure work to make Gforth on NXT compile without much effort
        !            99: 
        !           100: 2007-04-09  Bernd Paysan <bernd.paysan@gmx.de>
        !           101: 
        !           102:        * engine/io-nxt.c: NXT-specific IO file (stub)
        !           103: 
        !           104:        * Makefile.in, arch/generic/machine.h, configure.in, engine/Makefile.in, engine/io.c, engine/main.c, engine/support.c, fi2c.fs, machpc.fs.in:
        !           105:        Some stuff to get closer to run Gforth on NXT
        !           106: 
        !           107: 2007-04-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           108: 
        !           109:        * libcc.fs: more work on libcc
        !           110: 
        !           111: 2007-04-01  Bernd Paysan <bernd.paysan@gmx.de>
        !           112: 
        !           113:        * configure.in, cross.fs, engine/engine.c, prim:
        !           114:        C-based EC version runs now on OS hosted system.
        !           115: 
        !           116:        * configure.in, engine/signals.c: Added cygwin define
        !           117: 
        !           118: 2007-03-31  Bernd Paysan <bernd.paysan@gmx.de>
        !           119: 
        !           120:        * configure.in, cross.fs, engine/Makefile.in, engine/engine.c, engine/main.c, etags.fs, kernel/basics.fs, prim:
        !           121:        Further work on NXT Gforth
        !           122:        Fixed problem with useless kernel error messages
        !           123:        TAGS generation works again
        !           124: 
        !           125: 2007-03-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           126: 
        !           127:        * doc/gforth.ds, prim:
        !           128:        documented FORM and reorganized related documentation
        !           129: 
        !           130: 2007-03-31  Bernd Paysan <bernd.paysan@gmx.de>
        !           131: 
        !           132:        * arch/generic/machine.h, engine/forth.h, engine/signals.c, fi2c.fs, machpc.fs.in:
        !           133:        Work on Gforth NXT
        !           134: 
        !           135: 2007-03-25  Bernd Paysan <bernd.paysan@gmx.de>
        !           136: 
        !           137:        * Makefile.in, arch/generic/machine.h, configure.in, cross.fs, engine/Makefile.in, engine/main.c, engine/signals.c, engine/support.c, fi2c.fs, kernel/io.fs, machpc.fs.in, prim:
        !           138:        C-based Gforth EC starts to work
        !           139: 
        !           140: 2007-03-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           141: 
        !           142:        * configure.in, engine/engine.c: portability fixes for ARM
        !           143: 
        !           144: 2007-03-18  Bernd Paysan <bernd.paysan@gmx.de>
        !           145: 
        !           146:        * arch/r8c/prim.fs, fi2c.fs, kernel/int.fs, machpc.fs.in:
        !           147:        Fixed some small problems further along to compile on NXT
        !           148: 
        !           149: 2007-03-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           150: 
        !           151:        * Makefile.in: added new files to make dist
        !           152: 
        !           153: 2007-03-18  Bernd Paysan <bernd.paysan@gmx.de>
        !           154: 
        !           155:        * engine/engine.c, engine/main.c, kernel/basics.fs, kernel/int.fs, kernel/io.fs, kernel/kernel.fs, machpc.fs.in:
        !           156:        Another step in direction to compile for NXT
        !           157: 
        !           158: 2007-03-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           159: 
        !           160:        * Makefile.in, configure.in, onebench.fs:
        !           161:        changed benchmarking code (use Gforth instead of GNU time)
        !           162:        more assembler comment syntax variants
        !           163: 
        !           164:        * Benchres, arch/arm/cacheflush0.c, arch/arm/cacheflush1.c, arch/arm/cacheflush2.c, arch/arm/machine.h, configure.in:
        !           165:        Added some support for ARM cache flushing
        !           166: 
        !           167:        * Makefile.in: added missing dependency for running autoheader
        !           168: 
        !           169: 2007-03-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           170: 
        !           171:        * configure.in, engine/engine.c:
        !           172:        portability fixes for sparc-sun-solaris2.10:
        !           173:          Support assembler comments other than "#", plus fallback
        !           174:          better GNU make detection (does not make during configuring any more)
        !           175: 
        !           176: 2007-03-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           177: 
        !           178:        * Benchres: added UltraSparc T1 results
        !           179: 
        !           180:        * Benchres: added Xscale results
        !           181: 
        !           182: 2007-03-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           183: 
        !           184:        * Benchres, kernel/comp.fs, kernel/int.fs: documentation changes
        !           185: 
        !           186: 2007-03-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           187: 
        !           188:        * extend.fs: M*/ now also works on symmetric-division systems
        !           189: 
        !           190: 2007-03-04  Bernd Paysan <bernd.paysan@gmx.de>
        !           191: 
        !           192:        * Makefile.in: Removed stupid machpc.fs regeneration in Makefile.in
        !           193: 
        !           194:        * engine/engine.c, fi2c.fs:
        !           195:        better image to C conversion - let the linker do the the relocating
        !           196: 
        !           197: 2007-03-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           198: 
        !           199:        * Makefile.in:
        !           200:        make dist patch from Josh Message-ID: <20070301220740.GA32518@qualdan>
        !           201: 
        !           202: 2007-03-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           203: 
        !           204:        * prim, test/dbltest.fs:
        !           205:        --enable-force-cdiv now works for */ and */MOD (but not M*/)
        !           206:        added test case for M*/
        !           207: 
        !           208:        * gforth-cgi.fs: added example cgi script
        !           209: 
        !           210: 2007-02-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           211: 
        !           212:        * configure.in, engine/threaded.h:
        !           213:        GCC_PR15242_WORKAROUND is now a configure variable, not an option
        !           214:        default is now to use the workaround for gcc-3.x, but not for other gccs
        !           215: 
        !           216: 2007-02-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           217: 
        !           218:        * prims2x.fs: prims2x.fs backwards compatibility
        !           219: 
        !           220: 2007-02-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           221: 
        !           222:        * kernel/vars.fs, debugs.fs, doc/gforth.ds, kernel/basics.fs, libcc.fs, prims2x.fs, stuff.fs:
        !           223:        changed >OUTFILE ... OUTFILE< to OUTFILE-EXECUTE
        !           224:        changed >INFILE ... INFILE< to INFILE-EXECUTE
        !           225:        added BASE-EXECUTE
        !           226:        related documentation changes
        !           227: 
        !           228:        * Makefile.in: added new files to package
        !           229:        nicer onebench output
        !           230: 
        !           231:        * except.fs, test/gforth.fs: THROW bugfix
        !           232:        added tests for new TRY variants
        !           233: 
        !           234: 2007-02-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           235: 
        !           236:        * doc/gforth.ds, endtry-iferror.fs, gforth.el, recover-endtry.fs:
        !           237:        added support for new try words in gforth.el
        !           238:        added compatibility files endtry-iferror.fs recover-endtry.fs
        !           239: 
        !           240: 2007-02-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           241: 
        !           242:        * blocks.fs, doc/gforth.ds, except.fs:
        !           243:        added endtry-iferror and used it in blocks.fs
        !           244:        documented new try... constructs
        !           245: 
        !           246: 2007-02-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           247: 
        !           248:        * blocks.fs: deal properly with the absence of RECOVER, next try
        !           249: 
        !           250:        * blocks.fs: deal properly with the absence of RECOVER
        !           251: 
        !           252:        * blocks.fs, except.fs, prims2x.fs, see.fs, stuff.fs:
        !           253:        added RESTORE and IFERROR, deleted RECOVER (undocumented)
        !           254: 
        !           255:        * except.fs:
        !           256:        changed TRY...RECOVER...ENDTRY to also cover the code between RECOVER
        !           257:          and ENDTRY; not yet documented
        !           258:        Threw out RETHROW
        !           259: 
        !           260: 2007-02-17  Bernd Paysan <bernd.paysan@gmx.de>
        !           261: 
        !           262:        * fi2c.fs, lib.fs:
        !           263:        Changed fi2c so that the included C image can be relocated at read time
        !           264:        Added a libc definition to lib.fs
        !           265: 
        !           266: 2007-02-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           267: 
        !           268:        * engine/support.c: minor fix
        !           269: 
        !           270:        * Makefile.in, configure.in: more changes for SELinux black magic
        !           271: 
        !           272: 2007-02-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           273: 
        !           274:        * configure.in, engine/support.c: minor fixes
        !           275: 
        !           276:        * configure.in: workaround for SELinux mmap breakage
        !           277: 
        !           278: 2007-02-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           279: 
        !           280:        * libcc.fs: some work on batching c functions
        !           281: 
        !           282: 2007-02-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           283: 
        !           284:        * libcc.fs: more work on libcc.fs
        !           285: 
        !           286: 2007-02-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           287: 
        !           288:        * test/gforth-nofast.fs: fixed compatibility with some BSD
        !           289: 
        !           290:        * engine/ecvt.c: added inf and nan handling to our replacement ecvt()
        !           291: 
        !           292:        * configure.in, prim: eliminated GNU-m4-specific usage
        !           293: 
        !           294: 2007-02-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           295: 
        !           296:        * doc/gforth.ds, contrib/divspeed.fs, compat/struct.fs, struct.fs:
        !           297:        documentation bug fixes thanks to Sam Falvo and Viktor Pavlu
        !           298: 
        !           299: 2007-01-25  Bernd Paysan <bernd.paysan@gmx.de>
        !           300: 
        !           301:        * extend.fs: M*/ is now floored
        !           302: 
        !           303: 2007-01-21  Bernd Paysan <bernd.paysan@gmx.de>
        !           304: 
        !           305:        * engine/engine.c, engine/forth.h, engine/main.c, arch/generic/machine.h, configure.in:
        !           306:        Some more work to get a C-based Gforth EC work with autoconf
        !           307: 
        !           308: 2007-01-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           309: 
        !           310:        * engine/main.c: minor changes
        !           311: 
        !           312: 2007-01-21  Bernd Paysan <bernd.paysan@gmx.de>
        !           313: 
        !           314:        * doc/gforth.ds, machpc.fs.in, Makefile.in, configure.in:
        !           315:        Started with Gforth EC NXT
        !           316: 
        !           317: 2007-01-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           318: 
        !           319:        * engine/main.c: improved stack boundary memory protection
        !           320: 
        !           321: 2007-01-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           322: 
        !           323:        * engine/main.c, errors.fs, libcc.fs, search.fs:
        !           324:        lists and C prelude stuff in libcc.fs
        !           325:        minor changes
        !           326: 
        !           327: 2007-01-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           328: 
        !           329:        * configure.in: minor bugfix
        !           330: 
        !           331:        * INSTALL: updated cross-configuration information
        !           332: 
        !           333: 2007-01-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           334: 
        !           335:        * fflib.fs: Bugfix (thanks to Dennis Ruffer)
        !           336: 
        !           337:        * engine/forth.h, engine/support.c, configure.in, prim:
        !           338:        On PPC now long long is used except with gcc-2.95
        !           339:        BUGGY_LONG_LONG now works again
        !           340: 
        !           341: 2006-12-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           342: 
        !           343:        * update-copyright-blacklist:
        !           344:        some more files in update-copyright-blacklist
        !           345: 
        !           346:        * test/float.fs, test/gforth.fs, unix/socket.fs, kernel/io.fs, kernel/kernel.fs, kernel/main.fs, kernel/nio.fs, kernel/pass.fs, kernel/paths.fs, kernel/require.fs, kernel/saccept.fs, kernel/tools.fs, kernel/vars.fs, kernel/xchars.fs, kernel/accept.fs, kernel/aliases0.fs, kernel/args.fs, kernel/basics.fs, kernel/cbr.fs, kernel/cloop.fs, kernel/comp.fs, kernel/errore.fs, kernel/files.fs, kernel/getdoers.fs, kernel/input.fs, ec/shex.fs, engine/Makefile.in, engine/dblsub.c, engine/engine.c, engine/forth.h, engine/io.c, engine/longlong.h, engine/main.c, engine/signals.c, engine/support.c, doc/gforth.ds, arch/386/machine.h, arch/amd64/machine.h, arch/misc/prim.fs, startup.fs, stuff.fs, update-copyright, update-copyright-blacklist, utf-8.fs, wf.fs, fflib.fs, fixpath.fs, float.fs, hash.fs, history.fs, httpd.fs, lib.fs, libffi.fs, prim, prims2x.fs, proxy.fs, regexp.fs, savesys.fs, see.fs, debugs.fs, ekey.fs, envos.fs.in, except.fs, ans-report.fs, backtrac.fs, blocks.fs, cache-fast1.vmg, cross.fs, Makefile.in, NEWS, NEWS.vmgen, README, BUILD-FROM-SCRATCH, Benchres, ChangeLog, Makedist.in:
        !           347:        updated copyright years
        !           348: 
        !           349:        * update-copyright: changed output format
        !           350: 
        !           351:        * contrib/divspeed.fs: minor change
        !           352: 
        !           353:        * README: documentation change
        !           354: 
        !           355: 2006-12-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           356: 
        !           357:        * see.fs, tt.fs: minor code cleanup
        !           358: 
        !           359:        * doc/gforth.ds: documentation bugfix (thanks to Josh)
        !           360: 
        !           361: 2006-12-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           362: 
        !           363:        * libcc.fs, except.fs: libcc with first working function
        !           364: 
        !           365:        * debugs.fs, float.fs, stuff.fs, doc/gforth.ds:
        !           366:        added >OUTFILE ... OUTFILE<, >INFILE...INFILE< and use it in ~~
        !           367: 
        !           368: 2006-12-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           369: 
        !           370:        * engine/libcc.h, libcc.fs: more work on libcc
        !           371: 
        !           372:        * libcc.fs: more work on libcc.fs
        !           373: 
        !           374: 2006-12-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           375: 
        !           376:        * libcc.fs, savesys.fs: progress on libcc.fs
        !           377:        renamed SAVE-STRING-DICT into SAVE-MEM-DICT (cf. SAVE-MEM).
        !           378: 
        !           379: 2006-12-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           380: 
        !           381:        * Makefile.in, ans-report.fs, xwords.fs:
        !           382:        ans-report.fs now reports CfV extensions
        !           383: 
        !           384:        * ans-report.fs, answords.fs: marked obsolescent words as such
        !           385: 
        !           386: 2006-11-28  Bernd Paysan <bernd.paysan@gmx.de>
        !           387: 
        !           388:        * history.fs: History disabling in xchar mode
        !           389: 
        !           390: 2006-11-05  Bernd Paysan <bernd.paysan@gmx.de>
        !           391: 
        !           392:        * kernel/cloop.fs: Fixed LEAVE on flash targets
        !           393: 
        !           394: 2006-11-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           395: 
        !           396:        * Makefile.in, engine/Makefile.in:
        !           397:        updated Makefile.ins with engine/longlong.h dependencies
        !           398: 
        !           399:        * engine/longlong.h, engine/support.c:
        !           400:        Mixed division support now uses the routines from gcc's longlong.h
        !           401: 
        !           402: 2006-10-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           403: 
        !           404:        * arch/386/machine.h, arch/amd64/machine.h, prim:
        !           405:        Simplified FM/MOD SM/REM UM/MOD to use fmdiv or 5-argument ASM_...
        !           406:        Eliminated 4-argument ASM_...
        !           407: 
        !           408:        * prim: */ and */mod now use ASM_SM_SLASH_REM if available
        !           409: 
        !           410:        * engine/dblsub.c, engine/forth.h, engine/support.c, prim:
        !           411:        new double-by-single division code
        !           412:        rewrote double-by-single-division code to work with long longs
        !           413:        started using the double-by-single-division code instead of C long long division  (fm/mod)
        !           414: 
        !           415: 2006-10-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           416: 
        !           417:        * contrib/divspeed.fs: updated contrib/divspeed.fs
        !           418: 
        !           419: 2006-10-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           420: 
        !           421:        * Makefile.in, contrib/divspeed.fs, test/coremore.fs, test/gforth-nofast.fs, test/gforth.fs:
        !           422:        rearranged tests
        !           423:        added contrib/divspeed.fs by Krishna Myneni
        !           424: 
        !           425: 2006-10-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           426: 
        !           427:        * engine/engine.c, test/gforth-nofast.fs, test/gforth.fs, doc/gforth.ds, prim, Makefile.in:
        !           428:        Disabled division checks in gforth-fast
        !           429:        documented that and the floored division default
        !           430: 
        !           431: 2006-10-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           432: 
        !           433:        * doc/gforth.ds, prims2x.fs:
        !           434:        eliminated some "Cell" mentions from prims2x.fs
        !           435:        added some comments to gforth.ds
        !           436: 
        !           437: 2006-10-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           438: 
        !           439:        * doc/gforth.ds, engine/dblsub.c: optimized checking in dblsub.c
        !           440:        documentation changes
        !           441: 
        !           442: 2006-10-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           443: 
        !           444:        * engine/dblsub.c, engine/engine.c, engine/forth.h, prim:
        !           445:        fixes to make the division checking work with dblsub.c
        !           446: 
        !           447:        * test/gforth.out, engine/engine.c, engine/forth.h, engine/signals.c, test/coretest.out, test/gforth.fs, Makefile.in, engine/dblsub.c, prim:
        !           448:        added checking for division by zero and division overflow to
        !           449:          mixed-size division words (*/ */mod fm/mod sm/rem um/mod).
        !           450:        these exceptions are now tested in our test suite
        !           451:        fixed bug in testing
        !           452: 
        !           453: 2006-10-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           454: 
        !           455:        * engine/engine.c, engine/forth.h, engine/signals.c, prim:
        !           456:        explicit checks for division by zero and overflow on division
        !           457: 
        !           458:        * engine/forth.h, engine/main.c, engine/signals.c, doc/gforth.ds:
        !           459:        added --ignore-async-signals
        !           460:        fixed typo
        !           461: 
        !           462: 2006-10-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           463: 
        !           464:        * doc/gforth.ds: more PPC assembler documentation
        !           465: 
        !           466: 2006-10-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           467: 
        !           468:        * Makefile.in, arch/power/asm.fs, arch/power/disasm.fs, arch/power/inst.fs, doc/gforth.ds:
        !           469:        Integrated and documented the PowerPC assembler.
        !           470: 
        !           471:        * arch/power/test/mnemonic/xo/north.mulhwu, arch/power/test/mnemonic/xo/north.mulld, arch/power/test/mnemonic/xo/north.mullw, arch/power/test/mnemonic/xo/north.neg, arch/power/test/mnemonic/xo/north.subf, arch/power/test/mnemonic/xo/north.subfc, arch/power/test/mnemonic/xo/north.subfe, arch/power/test/mnemonic/xo/north.subfme, arch/power/test/mnemonic/xo/north.subfze, arch/power/test/mnemonic/xs/mnemonics, arch/power/test/mnemonic/xs/north.sradi, arch/power/test/mnemonic/xl/north.rfid, arch/power/test/mnemonic/xo/CHECK, arch/power/test/mnemonic/xo/mnemonics, arch/power/test/mnemonic/xo/north.add, arch/power/test/mnemonic/xo/north.addc, arch/power/test/mnemonic/xo/north.adde, arch/power/test/mnemonic/xo/north.addme, arch/power/test/mnemonic/xo/north.addze, arch/power/test/mnemonic/xo/north.divd, arch/power/test/mnemonic/xo/north.divdu, arch/power/test/mnemonic/xo/north.divw, arch/power/test/mnemonic/xo/north.divwu, arch/power/test/mnemonic/xo/north.mulhd, arch/power/test/mnemonic/xo/north.mulhdu, arch/power/test/mnemonic/xo/north.mulhw, arch/power/test/mnemonic/xfx/north.mtspr, arch/power/test/mnemonic/xl/CHECK, arch/power/test/mnemonic/xl/mnemonics, arch/power/test/mnemonic/xl/north.bcctr, arch/power/test/mnemonic/xl/north.bclr, arch/power/test/mnemonic/xl/north.crand, arch/power/test/mnemonic/xl/north.crandc, arch/power/test/mnemonic/xl/north.creqv, arch/power/test/mnemonic/xl/north.crnand, arch/power/test/mnemonic/xl/north.crnor, arch/power/test/mnemonic/xl/north.cror, arch/power/test/mnemonic/xl/north.crorc, arch/power/test/mnemonic/xl/north.crxor, arch/power/test/mnemonic/xl/north.isync, arch/power/test/mnemonic/xl/north.mcrf, arch/power/test/mnemonic/xl/north.rfi, arch/power/test/mnemonic/x/north.tlbie, arch/power/test/mnemonic/x/north.tlbsync, arch/power/test/mnemonic/x/north.tw, arch/power/test/mnemonic/x/north.xor, arch/power/test/mnemonic/xfl/CHECK, arch/power/test/mnemonic/xfl/mnemonics, arch/power/test/mnemonic/xfl/north.mtfsf, arch/power/test/mnemonic/xfx/CHECK, arch/power/test/mnemonic/xfx/mnemonics, arch/power/test/mnemonic/xfx/north.mfspr, arch/power/test/mnemonic/xfx/north.mftb, arch/power/test/mnemonic/xfx/north.mtcrf, arch/power/test/mnemonic/x/north.sthbrx, arch/power/test/mnemonic/x/north.sthux, arch/power/test/mnemonic/x/north.sthx, arch/power/test/mnemonic/x/north.stswi, arch/power/test/mnemonic/x/north.stswx, arch/power/test/mnemonic/x/north.stwbrx, arch/power/test/mnemonic/x/north.stwcx., arch/power/test/mnemonic/x/north.stwux, arch/power/test/mnemonic/x/north.stwx, arch/power/test/mnemonic/x/north.sync, arch/power/test/mnemonic/x/north.td, arch/power/test/mnemonic/x/north.tlbia, arch/power/test/mnemonic/x/north.srd, arch/power/test/mnemonic/x/north.srw, arch/power/test/mnemonic/x/north.stbux, arch/power/test/mnemonic/x/north.stbx, arch/power/test/mnemonic/x/north.stdcx., arch/power/test/mnemonic/x/north.stdux, arch/power/test/mnemonic/x/north.stdx, arch/power/test/mnemonic/x/north.stfdux, arch/power/test/mnemonic/x/north.stfdx, arch/power/test/mnemonic/x/north.stfiwx, arch/power/test/mnemonic/x/north.stfsux, arch/power/test/mnemonic/x/north.stfsx, arch/power/test/mnemonic/x/north.mtsr, arch/power/test/mnemonic/x/north.mtsrd, arch/power/test/mnemonic/x/north.mtsrdin, arch/power/test/mnemonic/x/north.mtsrin, arch/power/test/mnemonic/x/north.nand, arch/power/test/mnemonic/x/north.nor, arch/power/test/mnemonic/x/north.or, arch/power/test/mnemonic/x/north.orc, arch/power/test/mnemonic/x/north.slbia, arch/power/test/mnemonic/x/north.slbie, arch/power/test/mnemonic/x/north.sld, arch/power/test/mnemonic/x/north.slw, arch/power/test/mnemonic/x/north.srad, arch/power/test/mnemonic/x/north.sraw, arch/power/test/mnemonic/x/north.srawi, arch/power/test/mnemonic/x/north.lwaux, arch/power/test/mnemonic/x/north.lwax, arch/power/test/mnemonic/x/north.lwbrx, arch/power/test/mnemonic/x/north.lwzux, arch/power/test/mnemonic/x/north.lwzx, arch/power/test/mnemonic/x/north.mcrfs, arch/power/test/mnemonic/x/north.mcrxr, arch/power/test/mnemonic/x/north.mfcr, arch/power/test/mnemonic/x/north.mffs, arch/power/test/mnemonic/x/north.mfmsr, arch/power/test/mnemonic/x/north.mfsr, arch/power/test/mnemonic/x/north.mfsrin, arch/power/test/mnemonic/x/north.mtfsb0, arch/power/test/mnemonic/x/north.mtfsb1, arch/power/test/mnemonic/x/north.mtfsfi, arch/power/test/mnemonic/x/north.mtmsr, arch/power/test/mnemonic/x/north.mtmsrd, arch/power/test/mnemonic/x/north.icbi, arch/power/test/mnemonic/x/north.lbzux, arch/power/test/mnemonic/x/north.lbzx, arch/power/test/mnemonic/x/north.ldarx, arch/power/test/mnemonic/x/north.ldux, arch/power/test/mnemonic/x/north.ldx, arch/power/test/mnemonic/x/north.lfdux, arch/power/test/mnemonic/x/north.lfdx, arch/power/test/mnemonic/x/north.lfsux, arch/power/test/mnemonic/x/north.lfsx, arch/power/test/mnemonic/x/north.lhaux, arch/power/test/mnemonic/x/north.lhax, arch/power/test/mnemonic/x/north.lhbrx, arch/power/test/mnemonic/x/north.lhzux, arch/power/test/mnemonic/x/north.lhzx, arch/power/test/mnemonic/x/north.lswi, arch/power/test/mnemonic/x/north.lswx, arch/power/test/mnemonic/x/north.lwarx, arch/power/test/mnemonic/x/north.eieio, arch/power/test/mnemonic/x/north.eqv, arch/power/test/mnemonic/x/north.extsb, arch/power/test/mnemonic/x/north.extsh, arch/power/test/mnemonic/x/north.extsw, arch/power/test/mnemonic/x/north.fabs, arch/power/test/mnemonic/x/north.fcfid, arch/power/test/mnemonic/x/north.fcmpo, arch/power/test/mnemonic/x/north.fcmpu, arch/power/test/mnemonic/x/north.fctid, arch/power/test/mnemonic/x/north.fctidz, arch/power/test/mnemonic/x/north.fctiw, arch/power/test/mnemonic/x/north.fctiwz, arch/power/test/mnemonic/x/north.fmr, arch/power/test/mnemonic/x/north.fnabs, arch/power/test/mnemonic/x/north.fneg, arch/power/test/mnemonic/x/north.frsp, arch/power/test/mnemonic/x/mnemonics, arch/power/test/mnemonic/x/north.and, arch/power/test/mnemonic/x/north.andc, arch/power/test/mnemonic/x/north.cmp, arch/power/test/mnemonic/x/north.cmpl, arch/power/test/mnemonic/x/north.cntlzd, arch/power/test/mnemonic/x/north.cntlzw, arch/power/test/mnemonic/x/north.dcba, arch/power/test/mnemonic/x/north.dcbf, arch/power/test/mnemonic/x/north.dcbi, arch/power/test/mnemonic/x/north.dcbst, arch/power/test/mnemonic/x/north.dcbt, arch/power/test/mnemonic/x/north.dcbtst, arch/power/test/mnemonic/x/north.dcbz, arch/power/test/mnemonic/x/north.eciwx, arch/power/test/mnemonic/x/north.ecowx, arch/power/test/mnemonic/md/north.rldic, arch/power/test/mnemonic/md/north.rldicl, arch/power/test/mnemonic/md/north.rldicr, arch/power/test/mnemonic/md/north.rldimi, arch/power/test/mnemonic/mds/CHECK, arch/power/test/mnemonic/mds/mnemonics, arch/power/test/mnemonic/mds/north.rldcl, arch/power/test/mnemonic/mds/north.rldcr, arch/power/test/mnemonic/sc/mnemonics, arch/power/test/mnemonic/sc/north.sc, arch/power/test/mnemonic/x/CHECK, arch/power/test/mnemonic/ds/north.lwa, arch/power/test/mnemonic/ds/north.std, arch/power/test/mnemonic/ds/north.stdu, arch/power/test/mnemonic/i/CHECK, arch/power/test/mnemonic/i/mnemonics, arch/power/test/mnemonic/i/north.b, arch/power/test/mnemonic/m/CHECK, arch/power/test/mnemonic/m/mnemonics, arch/power/test/mnemonic/m/north.rlwimi, arch/power/test/mnemonic/m/north.rlwinm, arch/power/test/mnemonic/m/north.rlwnm, arch/power/test/mnemonic/md/CHECK, arch/power/test/mnemonic/md/mnemonics, arch/power/test/mnemonic/d/north.sthu, arch/power/test/mnemonic/d/north.stmw, arch/power/test/mnemonic/d/north.stw, arch/power/test/mnemonic/d/north.stwu, arch/power/test/mnemonic/d/north.subfic, arch/power/test/mnemonic/d/north.tdi, arch/power/test/mnemonic/d/north.twi, arch/power/test/mnemonic/d/north.xori, arch/power/test/mnemonic/d/north.xoris, arch/power/test/mnemonic/ds/mnemonics, arch/power/test/mnemonic/ds/north.ld, arch/power/test/mnemonic/ds/north.ldu, arch/power/test/mnemonic/d/north.lhau, arch/power/test/mnemonic/d/north.lhz, arch/power/test/mnemonic/d/north.lhzu, arch/power/test/mnemonic/d/north.lmw, arch/power/test/mnemonic/d/north.lwz, arch/power/test/mnemonic/d/north.lwzu, arch/power/test/mnemonic/d/north.mulli, arch/power/test/mnemonic/d/north.ori, arch/power/test/mnemonic/d/north.oris, arch/power/test/mnemonic/d/north.stb, arch/power/test/mnemonic/d/north.stbu, arch/power/test/mnemonic/d/north.stfd, arch/power/test/mnemonic/d/north.stfdu, arch/power/test/mnemonic/d/north.stfs, arch/power/test/mnemonic/d/north.stfsu, arch/power/test/mnemonic/d/north.sth, arch/power/test/mnemonic/d/north.lfd, arch/power/test/mnemonic/d/north.lfdu, arch/power/test/mnemonic/d/north.lfs, arch/power/test/mnemonic/d/north.lfsu, arch/power/test/mnemonic/d/north.lha, arch/power/test/mnemonic/d/north.addi, arch/power/test/mnemonic/d/north.addic, arch/power/test/mnemonic/d/north.addic., arch/power/test/mnemonic/d/north.addis, arch/power/test/mnemonic/d/north.andi., arch/power/test/mnemonic/d/north.andis., arch/power/test/mnemonic/d/north.cmpi, arch/power/test/mnemonic/d/north.cmpli, arch/power/test/mnemonic/d/north.lbz, arch/power/test/mnemonic/d/north.lbzu, arch/power/test/mnemonic/a/north.fnmsubs, arch/power/test/mnemonic/a/north.fres, arch/power/test/mnemonic/a/north.frsqrte, arch/power/test/mnemonic/a/north.fsel, arch/power/test/mnemonic/a/north.fsqrt, arch/power/test/mnemonic/a/north.fsqrts, arch/power/test/mnemonic/a/north.fsub, arch/power/test/mnemonic/a/north.fsubs, arch/power/test/mnemonic/b/mnemonics, arch/power/test/mnemonic/b/north.bdnz, arch/power/test/mnemonic/b/north.blt, arch/power/test/mnemonic/b/north.bne, arch/power/test/mnemonic/d/CHECK, arch/power/test/mnemonic/d/mnemonics, arch/power/test/mnemonic/a/CHECK, arch/power/test/mnemonic/a/mnemonics, arch/power/test/mnemonic/a/north.fadd, arch/power/test/mnemonic/a/north.fadds, arch/power/test/mnemonic/a/north.fdiv, arch/power/test/mnemonic/a/north.fdivs, arch/power/test/mnemonic/a/north.fmadd, arch/power/test/mnemonic/a/north.fmadds, arch/power/test/mnemonic/a/north.fmsub, arch/power/test/mnemonic/a/north.fmsubs, arch/power/test/mnemonic/a/north.fmul, arch/power/test/mnemonic/a/north.fmuls, arch/power/test/mnemonic/a/north.fnmadd, arch/power/test/mnemonic/a/north.fnmadds, arch/power/test/mnemonic/a/north.fnmsub, arch/power/test/mnemonic/test_disasm-inst.py, arch/power/tags/disasm-core/inst.fs, arch/power/tags/disasm-core/inst_field_test.sh, arch/power/tags/disasm-core/to_test, arch/power/tags/disasm-core/to_test2, arch/power/test/inst_field/befehle_binaer, arch/power/test/inst_field/inst_field_test.sh, arch/power/test/inst_field/to_test, arch/power/test/inst_field/to_test2, arch/power/test/mnemonic/find_mnemonic.sh, arch/power/test/mnemonic/find_mnemonics.sh, arch/power/test/mnemonic/make_unique.py, arch/power/test/mnemonic/test_all_forms.sh, arch/power/test/mnemonic/test_asm.py, arch/power/nofsfcopyright/asm.fs, arch/power/nofsfcopyright/disasm.fs, arch/power/nofsfcopyright/ops.fs, arch/power/paper/Makefile, arch/power/paper/asm_disasm_paper.tex, arch/power/paper/biblio.tex, arch/power/paper/chapter1.tex, arch/power/paper/chapter2.tex, arch/power/paper/chapter3.tex, arch/power/paper/chapter4.tex, arch/power/tags/disasm-core/befehle_binaer, arch/power/tags/disasm-core/disasm.fs, arch/power/tags/disasm-core/form_test.py, arch/power/asm.fs, arch/power/disasm.fs, arch/power/inst.fs:
        !           472:        added PPC assembler by Michal Revucky; and another one without FSF copyright
        !           473: 
        !           474: 2006-10-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           475: 
        !           476:        * doc/gforth.ds, except.fs: documented NOTHROW
        !           477: 
        !           478:        * prim: bugfix
        !           479: 
        !           480: 2006-10-11  Bernd Paysan <bernd.paysan@gmx.de>
        !           481: 
        !           482:        * kernel/basics.fs, kernel/input.fs, kernel/int.fs, blocks.fs, except.fs, wf.fs:
        !           483:        Replaced rethrow solution with nothrow
        !           484: 
        !           485: 2006-10-08  Bernd Paysan <bernd.paysan@gmx.de>
        !           486: 
        !           487:        * except.fs, kernel/basics.fs, kernel/input.fs, kernel/int.fs, startup.fs, wf.fs, backtrac.fs, blocks.fs:
        !           488:        Renamed THROW>ERROR to RETHROW
        !           489: 
        !           490: 2006-10-07  Bernd Paysan <bernd.paysan@gmx.de>
        !           491: 
        !           492:        * proxy.fs, unix/socket.fs: Fixes to make the proxy stuff work again
        !           493: 
        !           494:        * httpd.fs: Bugfixing and some comments about how to get it to work
        !           495: 
        !           496:        * unix/socket.fs: Generic libc.so for BSDs
        !           497: 
        !           498:        * httpd.fs:
        !           499:        Catch mime-read so that it won't fail when there's no mime.types
        !           500: 
        !           501:        * unix/socket.fs: Fixes to socket.fs, proposed by Aleksejj Saushev
        !           502: 
        !           503: 2006-10-03  Bernd Paysan <bernd.paysan@gmx.de>
        !           504: 
        !           505:        * regexp.fs: Regexp replacements added
        !           506: 
        !           507: 2006-09-15  Bernd Paysan <bernd.paysan@gmx.de>
        !           508: 
        !           509:        * engine/main.c: Save callback global variables
        !           510: 
        !           511: 2006-08-26  Bernd Paysan <bernd.paysan@gmx.de>
        !           512: 
        !           513:        * arch/r8c/prim.fs, utf-8.fs, wf.fs: flash-enale fixed
        !           514: 
        !           515: 2006-08-19  Bernd Paysan <bernd.paysan@gmx.de>
        !           516: 
        !           517:        * arch/r8c/terminal.fs: Added welcome message to R8C terminal
        !           518: 
        !           519: 2006-07-08  Bernd Paysan <bernd.paysan@gmx.de>
        !           520: 
        !           521:        * arch/r8c/prim.fs, arch/r8c/terminal.fs:
        !           522:        Nested file inclusion possible
        !           523: 
        !           524: 2006-07-05  Bernd Paysan <bernd.paysan@gmx.de>
        !           525: 
        !           526:        * kernel/basics.fs: Fixed roll code
        !           527: 
        !           528: 2006-06-09  Bernd Paysan <bernd.paysan@gmx.de>
        !           529: 
        !           530:        * prim: Fixed buggy_long_long problems in ffi
        !           531: 
        !           532: 2006-06-05  Bernd Paysan <bernd.paysan@gmx.de>
        !           533: 
        !           534:        * ekey.fs: Fixed EKEY with unicode
        !           535: 
        !           536: 2006-06-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           537: 
        !           538:        * engine/main.c: reduced CODE_BLOCK_SIZE to 512k (for release)
        !           539: 
        !           540: 2006-05-27  Bernd Paysan <bernd.paysan@gmx.de>
        !           541: 
        !           542:        * Makedist.in: Added some generated files to binary distribution list
        !           543: 
        !           544:        * arch/r8c/prim.fs, arch/r8c/tasker.fs, arch/r8c/tt.fs, kernel/saccept.fs:
        !           545:        Bugfix in simple accept
        !           546:        deferred PAUSE in Gforth R8C kernel (for ms)
        !           547: 
        !           548:        * arch/r8c/lauftext.fs, arch/r8c/prim.fs, arch/r8c/tasker.fs, arch/r8c/asm.fs, configure.in:
        !           549:        Timer interrupt for Gforth R8C
        !           550: 
        !           551: 2006-05-26  Bernd Paysan <bernd.paysan@gmx.de>
        !           552: 
        !           553:        * backtrac.fs, except.fs, kernel/basics.fs, kernel/input.fs, kernel/int.fs, kernel/vars.fs:
        !           554:        Fixed problem with error stack leftovers
        !           555: 
        !           556: 2006-05-25  Bernd Paysan <bernd.paysan@gmx.de>
        !           557: 
        !           558:        * arch/r8c/lauftext.fs, arch/r8c/prim.fs, fflib.fs, libffi.fs, prim:
        !           559:        Added long/dlong type
        !           560:        ADC-controlled running text
        !           561:        Interrupt table space
        !           562: 
        !           563: 2006-05-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           564: 
        !           565:        * doc/gforth.ds, Agenda, Benchres, Makefile.in, NEWS, NEWS.vmgen:
        !           566:        Makefile: undid change requiring gforth-fast to build first
        !           567:          other changes for packaging
        !           568:          added POST_INSTALL etc. tags
        !           569:        Updated NEWS files to 2006-05-07
        !           570:        minor documentation changes
        !           571: 
        !           572: 2006-05-13  Bernd Paysan <bernd.paysan@gmx.de>
        !           573: 
        !           574:        * kernel/tools.fs, Makefile.in, arch/r8c/lauftext.fs, configure.in:
        !           575:        Added texi2dvi[4a2ps] check
        !           576:        Fixed maxdepth_.s glossary entry
        !           577: 
        !           578: 2006-05-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
        !           579: 
        !           580:        * ChangeLog: updated Changelog (but not yet processed for NEWS)
        !           581: 
        !           582: 2006-05-07  Bernd Paysan <bernd.paysan@gmx.de>
        !           583: 
        !           584:        * arch/r8c/tasker.fs: Fixed multitasker bug
        !           585: 
1.10      anton     586: 2006-05-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    587: 
                    588:        * see.fs:
                    589:        slightly improved behaviour for .WORD when it sees a nameless word
                    590: 
                    591:        * kernel/tools.fs, doc/gforth.ds, stuff.fs: documentation changes
                    592: 
                    593: 2006-05-05  Bernd Paysan <bernd.paysan@gmx.de>
                    594: 
                    595:        * Makefile.in: Multitasker for R8C
                    596:        running light in background
                    597: 
                    598: 2006-05-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    599: 
                    600:        * Makefile.in: moved chains.fs from KERN_SRC to EC_SRC
                    601: 
                    602:        * blocks.fs, hash.fs, history.fs, kernel/int.fs, utf-8.fs:
                    603:        eliminated INIT8 and the use of chains.fs
                    604: 
                    605:        * kernel/int.fs, doc/gforth.ds: documentation changes
                    606: 
                    607: 2006-04-30  Bernd Paysan <bernd.paysan@gmx.de>
                    608: 
                    609:        * kernel/int.fs, kernel/tools.fs, kernel/comp.fs:
                    610:        Some simplifications for Gforth EC
                    611: 
                    612:        * kernel/int.fs: Disabled chaining for Gforth EC
                    613: 
                    614: 2006-04-22  Bernd Paysan <bernd.paysan@gmx.de>
                    615: 
                    616:        * iss.sh: Comment changed
                    617: 
                    618:        * iss.sh: Copyright for 2006 added
                    619: 
                    620:        * Makefile.in: R8C files added to distribution
                    621: 
                    622: 2006-04-17  Bernd Paysan <bernd.paysan@gmx.de>
                    623: 
                    624:        * cross.fs: Make ram-mirror words visible
                    625: 
                    626: 2006-04-14  Bernd Paysan <bernd.paysan@gmx.de>
                    627: 
                    628:        * engine/io.c: Added setlocale() for numerals (set to "C")
                    629: 
                    630: 2006-04-10  Bernd Paysan <bernd.paysan@gmx.de>
                    631: 
                    632:        * kernel/int.fs: Accident reverted
                    633: 
                    634:        * httpd.fs, kernel/int.fs, unix/socket.fs: HTTP fixes
                    635: 
                    636: 2006-04-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    637: 
                    638:        * startup.fs: added X:required extension query
                    639: 
                    640: 2006-04-09  Bernd Paysan <bernd.paysan@gmx.de>
                    641: 
                    642:        * Makefile.in: Build-ec setting at the right place
                    643: 
                    644:        * configure.in: Build-ec flag setting
                    645: 
                    646:        * Makefile.in: R8C data region cleanup
                    647:        build-ec execution flag set
                    648: 
                    649:        * Makedist.in: build-ec distribution
                    650: 
                    651:        * Makefile.in, build-ec.in, configure.in, fixpath.fs, iss.sh:
                    652:        Automatic fixpath
                    653:        Build script for EC
                    654: 
                    655:        * configure.in: Updated snapshot date
                    656: 
                    657:        * Makefile.in: Small changes
                    658: 
                    659: 2006-04-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    660: 
                    661:        * engine/io.c, prim: documentation changes
                    662:        another fix to getkey()
                    663: 
                    664:        * engine/io.c: more cleanup of key_avail() and getkey()
                    665: 
                    666:        * engine/io.c: bugfixes and cleanup of key_avail() and getkey()
                    667: 
                    668:        * engine/io.c: prep_terminal() only for stdin KEY-FILE?
                    669: 
                    670: 2006-04-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    671: 
                    672:        * doc/gforth.ds, libcc.fs: added libcc.fs
                    673: 
                    674: 2006-04-08  Bernd Paysan <bernd.paysan@gmx.de>
                    675: 
                    676:        * iss.sh: Some fixes for Windows setup.exe
                    677: 
                    678:        * fixpath.fs, iss.sh: Fixes for windows distribution
                    679: 
                    680:        * Makedist.in, iss.sh: Changes for making distribution
                    681: 
                    682: 2006-04-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    683: 
                    684:        * Makefile.in: dependence on envos.fs added
                    685: 
                    686: 2006-04-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    687: 
                    688:        * lib.fs: bugfix (open declaration).
                    689: 
                    690: 2006-04-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    691: 
                    692:        * engine/io.c: docommented bugs in KEY?-FILE and KEY-FILE.
                    693: 
                    694: 2006-04-02  Bernd Paysan <bernd.paysan@gmx.de>
                    695: 
                    696:        * envos.fs: deteled envos.fs (envos.fs.in is the right way to go)
                    697: 
                    698:        * envos.fs: 8 bit mode terminal
                    699: 
                    700: 2006-04-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    701: 
                    702:        * doc/gforth.ds: continued documenting the C interface
                    703: 
                    704:        * doc/gforth.ds, ekey.fs, prim: documentation changes
                    705: 
                    706: 2006-04-01  Bernd Paysan <bernd.paysan@gmx.de>
                    707: 
                    708:        * engine/main.c: Minor fix
                    709: 
                    710:        * configure.in, engine/main.c, envos.fs, envos.fs.in, Makefile.in:
                    711:        Environment OS from $host_os
                    712:        R8C changes
                    713:        Better output when there are no performance problems
                    714: 
                    715: 2006-03-26  Bernd Paysan <bernd.paysan@gmx.de>
                    716: 
                    717:        * kernel/cbr.fs, kernel/cloop.fs, kernel/comp.fs, kernel/int.fs, kernel/io.fs, kernel/saccept.fs:
                    718:        Made tetris for terminal run on the R8C (almost, at least)
                    719: 
                    720: 2006-03-25  Bernd Paysan <bernd.paysan@gmx.de>
                    721: 
                    722:        * kernel/basics.fs, kernel/errore.fs, kernel/int.fs, kernel/saccept.fs, kernel/vars.fs, cross.fs:
                    723:        Further R8C Forth additions: LCD init, ADC fetch, /line limit...
                    724: 
                    725:        * kernel/saccept.fs: R8C mods
                    726: 
                    727: 2006-03-20  Bernd Paysan <bernd.paysan@gmx.de>
                    728: 
                    729:        * wf.fs: No xml header (due to IE)
                    730: 
                    731: 2006-03-19  Bernd Paysan <bernd.paysan@gmx.de>
                    732: 
                    733:        * wf.fs: Made ?xml optional
                    734: 
                    735:        * wf.fs: Some minor improvements
                    736:        reverted print-css
                    737: 
                    738: 2006-03-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    739: 
                    740:        * doc/gforth.ds: minor documentation fix
                    741: 
                    742: 2006-03-12  Bernd Paysan <bernd.paysan@gmx.de>
                    743: 
                    744:        * Makefile.in, arch/misc/tt.fs: Docdist improvement
                    745: 
                    746:        * configure.in, BUILD-FROM-SCRATCH, Makefile.in: Another small fix
                    747: 
                    748:        * BUILD-FROM-SCRATCH:
                    749:        Added stamp-h.in creation when doing autoheader in BUILD-FROM-SCRATCH
                    750: 
                    751: 2006-03-11  Bernd Paysan <bernd.paysan@gmx.de>
                    752: 
                    753:        * doc/gforth.ds: Fixed broken Const-does> link
                    754: 
                    755:        * engine/engine.c, engine/forth.h, engine/main.c, prim:
                    756:        Added gforth_ prefix to some functions
                    757: 
                    758:        * doc/gforth.ds: Fixed links in C interface part
                    759: 
                    760:        * engine/main.c: Warnings squashing cont.
                    761: 
                    762:        * engine/support.c: Another warning suppression
                    763: 
                    764:        * Makefile.in: Generate fast prim first
                    765: 
                    766:        * engine/engine.c, engine/forth.h, engine/main.c, prim:
                    767:        Reduced warnings
                    768: 
                    769:        * engine/Makefile.in: stamp-h.in
                    770: 
                    771:        * Makefile.in: stamp-h dependency
                    772: 
                    773: 2006-03-05  Bernd Paysan <bernd.paysan@gmx.de>
                    774: 
                    775:        * kernel/int.fs: Added savesystem for R8C
                    776: 
                    777:        * kernel/comp.fs: A few more fixes
                    778: 
                    779:        * kernel/comp.fs: Variables for flash
                    780: 
                    781:        * kernel/cbr.fs, kernel/comp.fs, kernel/int.fs, kernel/nio.fs, kernel/vars.fs, cross.fs:
                    782:        Flash-enabled Gforth EC
                    783: 
                    784: 2006-03-04  Bernd Paysan <bernd.paysan@gmx.de>
                    785: 
                    786:        * kernel/comp.fs, kernel/int.fs, cross.fs:
                    787:        Beginning of a direct-flash Gforth
                    788: 
                    789: 2006-02-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    790: 
                    791:        * Makefile.in: added DESTDIR support (see Make manual or GNU standards)
                    792:          however, .INCLUDED is still wrong at the moment
                    793: 
                    794: 2006-02-26  Bernd Paysan <bernd.paysan@gmx.de>
                    795: 
                    796:        * kernel/comp.fs: Started work on writing R8C data flash
                    797: 
                    798:        * kernel/comp.fs, kernel/int.fs: Enable data memory
                    799: 
                    800:        * kernel/comp.fs, kernel/getdoers.fs, kernel/int.fs, kernel/nio.fs, kernel/pass.fs, kernel/tools.fs, kernel/vars.fs:
                    801:        Further work on R8C forth
                    802: 
                    803: 2006-02-25  Bernd Paysan <bernd.paysan@gmx.de>
                    804: 
                    805:        * kernel/comp.fs: Further R8C fixes, added LCD words
                    806: 
                    807:        * kernel/basics.fs, kernel/cbr.fs, kernel/comp.fs, kernel/int.fs, kernel/main.fs, kernel/saccept.fs, libffi.fs:
                    808:        R8C Forth works!
                    809: 
                    810:        * wf.fs, regexp.fs: R8C stuff
                    811: 
                    812: 2006-02-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    813: 
                    814:        * doc/gforth.ds: started documenting the C interface
                    815: 
                    816: 2006-02-21  Bernd Paysan <bernd.paysan@gmx.de>
                    817: 
                    818:        * doc/gforth.ds:
                    819:        Added Xchar chapter stub so that manual generation works again
                    820: 
                    821: 2006-02-20  Bernd Paysan <bernd.paysan@gmx.de>
                    822: 
                    823:        * configure.in, Makefile.in: make dist fixes in makefile
                    824:        problems with path separator on cygwin (now Unix-like again)
                    825: 
                    826: 2006-02-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    827: 
                    828:        * doc/gforth.ds, utf-8.fs: minor changes
                    829: 
                    830: 2006-02-19  Bernd Paysan <bernd.paysan@gmx.de>
                    831: 
                    832:        * configure.in, utf-8.fs: no u8width if wcwidth is not there
                    833:        bumped up intermediate version
                    834: 
                    835:        * configure.in, history.fs, kernel/int.fs, utf-8.fs:
                    836:        Further work on r8c
                    837:        Fix of history
                    838: 
                    839: 2006-02-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    840: 
                    841:        * doc/gforth.ds:
                    842:        Documented LC_* and LANG env vars, and updated Pedigree section
                    843: 
                    844: 2006-02-19  Bernd Paysan <bernd.paysan@gmx.de>
                    845: 
                    846:        * engine/io.c, kernel/comp.fs, kernel/int.fs, kernel/xchars.fs, history.fs, prim, utf-8.fs:
                    847:        Added x-width
                    848:        Further r8c work
                    849: 
                    850: 2006-02-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    851: 
                    852:        * history.fs: less traffic for clear-line
                    853: 
                    854:        * kernel/accept.fs, history.fs:
                    855:        bugfix: command-line history and UTF-8 now work better
                    856: 
                    857: 2006-02-19  Bernd Paysan <bernd.paysan@gmx.de>
                    858: 
                    859:        * kernel/aliases0.fs, kernel/comp.fs, kernel/getdoers.fs, cross.fs:
                    860:        Separated values from constants (cross and kernel sources, no engine yet)
                    861: 
                    862: 2006-02-18  Bernd Paysan <bernd.paysan@gmx.de>
                    863: 
                    864:        * kernel/basics.fs, kernel/int.fs, cross.fs: Further progress on R8C
                    865: 
                    866:        * cross.fs: Improved R8C port (NEXT was wrong)
                    867: 
                    868:        * cross.fs, kernel/vars.fs: Fixed cross
                    869: 
                    870: 2006-02-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    871: 
                    872:        * Makefile.in, compat/execute-parsing.fs, doc/gforth.ds:
                    873:        added compat/execute-parsing.fs
                    874: 
                    875: 2006-02-12  Bernd Paysan <bernd.paysan@gmx.de>
                    876: 
                    877:        * kernel/int.fs, kernel/kernel.fs, kernel/pass.fs, kernel/vars.fs, arch/misc/prim.fs, ec/shex.fs, kernel/comp.fs, cross.fs:
                    878:        More work on R8C port
                    879: 
                    880: 2006-02-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    881: 
                    882:        * kernel/input.fs, kernel/int.fs:
                    883:        cleanup of the code dealing with the current lexeme
                    884: 
                    885:        * kernel/args.fs, kernel/input.fs, kernel/int.fs:
                    886:        even better error reporting (wrt trailing delimiters)
                    887: 
                    888: 2006-02-05  Bernd Paysan <bernd.paysan@gmx.de>
                    889: 
                    890:        * ec/shex.fs, kernel/int.fs: More work on r8c port
                    891: 
                    892: 2006-02-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    893: 
                    894:        * kernel/input.fs, kernel/int.fs, kernel/files.fs:
                    895:        better error reporting with input-parse-start
                    896:        updated copyright year in bootmessage
                    897: 
                    898: 2006-02-04  Bernd Paysan <bernd.paysan@gmx.de>
                    899: 
                    900:        * kernel/int.fs, kernel/require.fs, engine/support.c, prim, regexp.fs:
                    901:        capscompare primitive added
                    902:        case insensitive regexp extension
                    903:        cleanup of error reports
                    904: 
                    905: 2006-02-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    906: 
                    907:        * kernel/input.fs, kernel/int.fs, kernel/args.fs:
                    908:        more work on getting nice error messages for errors in
                    909:           OS command line arguments
                    910: 
                    911: 2006-01-31  Bernd Paysan <bernd.paysan@gmx.de>
                    912: 
                    913:        * kernel/require.fs, wf.fs: Partly reverted require.fs
                    914:        Added print css to wf
                    915: 
                    916: 2006-01-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    917: 
                    918:        * kernel/int.fs: bugfix
                    919: 
                    920:        * kernel/args.fs, kernel/paths.fs, kernel/require.fs, kernel/vars.fs:
                    921:        INCLUDED and REQUIRED now provide nicer error messages
                    922: 
                    923:        * kernel/paths.fs: open-path-file now returns more informative iors.
                    924: 
                    925: 2006-01-29  Bernd Paysan <bernd.paysan@gmx.de>
                    926: 
                    927:        * kernel/int.fs, kernel/kernel.fs, arch/misc/prim.fs, cross.fs, prim:
                    928:        Changes to make R8C port working
                    929: 
                    930: 2006-01-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    931: 
                    932:        * stuff.fs: documentation changes
                    933: 
                    934:        * doc/gforth.ds, stuff.fs: added /W /L
                    935: 
                    936:        * doc/gforth.ds, startup.fs, stuff.fs, prim:
                    937:        added UW@ UL@ (W@ and L@ are now aliases for them)
                    938:        documented UW@ SW@ W! UL@ SL@ L!
                    939:        added more extension query answers
                    940: 
                    941: 2006-01-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    942: 
                    943:        * Benchres, cache-fast1.vmg, kernel/int.fs, prims2x.fs:
                    944:        added support for disabling states; disabled S3-S8 (otherwise gcc-2.95
                    945:          ICEs on i386).
                    946:        added G5 benchmark results
                    947:        documentation changes
                    948: 
                    949: 2006-01-22  Bernd Paysan <bernd.paysan@gmx.de>
                    950: 
                    951:        * kernel/basics.fs, kernel/main.fs: R8C work
                    952: 
                    953: 2006-01-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    954: 
                    955:        * kernel/int.fs, doc/gforth.ds, fib.fs: documented S>NUMBER? S>UNUMBER?
                    956:        minor changes
                    957: 
                    958: 2006-01-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    959: 
                    960:        * engine/support.c: bugfix in to_float
                    961: 
                    962: 2006-01-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    963: 
                    964:        * engine/support.c, test/float.fs:
                    965:        Fixed >float bug reported by Bojan Petrovic
                    966: 
                    967: 2006-01-05  Bernd Paysan <bernd.paysan@gmx.de>
                    968: 
                    969:        * engine/forth.h, engine/main.c, engine/signals.c, engine/engine.c, prim:
                    970:        Modified some exported symbols to start with gforth_
                    971: 
                    972: 2005-12-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    973: 
                    974:        * kernel/basics.fs, kernel/comp.fs, kernel/getdoers.fs, kernel/input.fs, kernel/int.fs, kernel/kernel.fs, kernel/paths.fs, kernel/toolsext.fs, test/gforth.fs, unix/socket.fs, engine/engine.c, engine/forth.h, engine/main.c, engine/threaded.h, kernel/accept.fs, arch/m68k/machine.h, arch/mips/machine.h, arch/power/machine.h, arch/sharc/machine.h, arch/sparc/machine.h, doc/gforth.ds, arch/386/machine.h, arch/alpha/machine.h, arch/amd64/disasm.fs, arch/amd64/machine.h, arch/arm/machine.h, arch/hppa/machine.h, arch/ia64/machine.h, prim, prims2x.fs, quotes.fs, regexp-test.fs, regexp.fs, search.fs, startup.fs, string.fs, stuff.fs, update-copyright-blacklist, utf-8.fs, wf.fs, lib.fs, machpc.fs.in, oldlib.fs, peeprules.vmg, cache-fast7.vmg, cache-fast8.vmg, complex.fs, configure.in, cross.fs, debugs.fs, ds2texi.fs, ekey.fs, extend.fs, fflib.fs, fft.fs, float.fs, glocals.fs, history.fs, BUGS, Benchres, Makefile.in, ans-report.fs, cache-fast0.vmg, cache-fast1.vmg, cache-fast2.vmg, cache-fast3.vmg, cache-fast4.vmg, cache-fast5.vmg, cache-fast6.vmg:
                    975:        updated the copyright year on many files
                    976:        added FSF copyright header to complex.fs fft.fs regexp-test.fs regexp.fs
                    977:        added fsl-util.fs to update-copyright-blacklist
                    978: 
                    979: 2005-12-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    980: 
                    981:        * prims2x.fs:
                    982:        introduced THREADED-CODE-POINTER-TYPE variable for parameterizing Inst **
                    983: 
                    984:        * BUGS, arch/386/machine.h, engine/engine.c, engine/main.c:
                    985:        documented 2 bugs
                    986:        minor bugfixes and cleanups
                    987: 
                    988: 2005-12-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                    989: 
                    990:        * kernel/input.fs, kernel/int.fs:
                    991:        bugfix (for bug reported in <t6CdnXFc6P87UDHenZ2dnUVZ_sidnZ2d@scnresearch.com>)
                    992:        QUERY now throws -39 on EOF
                    993: 
                    994: 2005-12-11  Bernd Paysan <bernd.paysan@gmx.de>
                    995: 
                    996:        * fflib.fs, lib.fs, libffi.fs: Fixed fptr name
                    997: 
                    998:        * fflib.fs: Added fptr: to fflib.fs
                    999: 
                   1000:        * lib.fs, libffi.fs: Fixed name for fptr:
                   1001: 
                   1002:        * engine/engine.c, engine/forth.h, lib.fs, libffi.fs, prim:
                   1003:        Finally made libffi callbacks work
                   1004: 
                   1005:        * libffi.fs, prim: Signed access prefix changed
                   1006: 
                   1007: 2005-12-04  Bernd Paysan <bernd.paysan@gmx.de>
                   1008: 
                   1009:        * engine/forth.h, libffi.fs, prim, configure.in:
                   1010:        Added support for wyde/tetrabyte including sign extended ones
                   1011: 
                   1012: 2005-12-03  Bernd Paysan <bernd.paysan@gmx.de>
                   1013: 
                   1014:        * unix/socket.fs, Makefile.in, libffi.fs, prim:
                   1015:        Added access words for wyde and tetrabyte (w/t@/!)
                   1016: 
                   1017:        * unix/socket.fs: Modified socket.fs to work with 64 bit systems
                   1018: 
                   1019: 2005-12-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1020: 
                   1021:        * engine/main.c:
                   1022:        added options for disabling tree-parsing automaton features
                   1023:        added tree parsing automaton statistics
                   1024: 
                   1025: 2005-11-27  Bernd Paysan <bernd.paysan@gmx.de>
                   1026: 
                   1027:        * fflib.fs, libffi.fs: Added missing drop
                   1028: 
                   1029:        * fflib.fs: Fixed typo
                   1030: 
                   1031:        * fflib.fs, libffi.fs, prim, wf.fs: Added (addr) to library interface
                   1032:        Fixed bug in libffi support
                   1033:        Added favicon support to wf.fs
                   1034: 
                   1035: 2005-11-20  Bernd Paysan <bernd.paysan@gmx.de>
                   1036: 
                   1037:        * fflib.fs, lib.fs, libffi.fs, oldlib.fs, prim:
                   1038:        further work on libffi.fs (not fully completed yet for callbacks)
                   1039: 
                   1040: 2005-11-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1041: 
                   1042:        * engine/main.c:
                   1043:        added TPA state equivalence, but disabled static superinstructions for now
                   1044: 
                   1045:        * engine/main.c: finished simple tree-parsing automaton
                   1046: 
                   1047:        * engine/main.c:
                   1048:        initial work for tree-parsing automaton for stack caching
                   1049: 
                   1050:        * engine/main.c: bugfix
                   1051:        --debug now also outputs some cache state information
                   1052: 
                   1053: 2005-11-05  Bernd Paysan <bernd.paysan@gmx.de>
                   1054: 
                   1055:        * regexp.fs: Changed comment
                   1056: 
                   1057:        * regexp-test.fs, regexp.fs, stuff.fs, utf-8.fs: Added regexp stuff
                   1058: 
                   1059: 2005-11-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1060: 
                   1061:        * contrib/terminal.fs:
                   1062:        contrib/terminal.fs updated (coming from Krishna Myeni)
                   1063: 
                   1064: 2005-10-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1065: 
                   1066:        * doc/vmgen.texi, kernel/comp.fs, kernel/input.fs, kernel/paths.fs, doc/gforth.ds, debugs.fs, ds2texi.fs, ekey.fs, glocals.fs, quotes.fs, search.fs, stuff.fs:
                   1067:        Documentation changes:
                   1068:          added wordset info for many words, and pronounciation for a few
                   1069:          added documentation about key names for EKEY
                   1070:          worked around texinfo 4.7 restrictions (old assignment macros broken)
                   1071:          Added "Explicit stack access" docs to vmgen docs
                   1072: 
                   1073: 2005-09-27  Bernd Paysan <bernd.paysan@gmx.de>
                   1074: 
                   1075:        * complex.fs, fft.fs, prim, wf.fs, Makefile.in:
                   1076:        Added complex words and fft
                   1077:        Added some floating point primitives
                   1078: 
                   1079: 2005-09-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1080: 
                   1081:        * test/gforth.fs, kernel/int.fs, stuff.fs: bugfix: 'X is never a double
                   1082:        bugfix: 0.009e 5 2 0 f.rdp now outputs 0.01 (not 0.00)
                   1083: 
                   1084: 2005-09-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1085: 
                   1086:        * ans-report.fs, prim: ans-report.fs produces nicer output
                   1087:        documentation changes
                   1088: 
                   1089: 2005-08-21  Bernd Paysan <bernd.paysan@gmx.de>
                   1090: 
                   1091:        * engine/main.c, cross.fs, engine/engine.c, fflib.fs, lib.fs, libffi.fs, machpc.fs.in, prim, configure.in:
                   1092:        Checkin of somewhat working ffilib bindings (not completely tested)
                   1093: 
                   1094: 2005-08-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1095: 
                   1096:        * arch/sharc/machine.h, arch/sparc/machine.h, engine/threaded.h, arch/arm/machine.h, arch/hppa/machine.h, arch/ia64/machine.h, arch/m68k/machine.h, arch/mips/machine.h, arch/power/machine.h, arch/386/machine.h, arch/alpha/machine.h, arch/amd64/machine.h:
                   1097:        threw out THREADING_SCHEME, now Scheme 8 is used everywhere.
                   1098: 
                   1099: 2005-08-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1100: 
                   1101:        * cache-fast7.vmg, cache-fast8.vmg, engine/engine.c, cache-fast0.vmg, cache-fast1.vmg, cache-fast2.vmg, cache-fast3.vmg, cache-fast4.vmg, cache-fast5.vmg, cache-fast6.vmg:
                   1102:        added cache-fast*.vmg
                   1103:        applied reg allocation fix for engine3, too
                   1104: 
                   1105: 2005-08-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1106: 
                   1107:        * engine/engine.c, Makefile.in:
                   1108:        Workaround for different register allocation between engine() and engine2()
                   1109:        Disabled gforth-native for now (broken anyway, and does not work with gcc-4.0)
                   1110: 
                   1111: 2005-08-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1112: 
                   1113:        * engine/main.c, kernel/basics.fs, kernel/toolsext.fs, test/coreext.fs, Makefile.in, engine/engine.c, peeprules.vmg, prim:
                   1114:        added STACK_CACHE_DEFAULT_FAST configuration variable
                   1115:        fixed some bugs
                   1116:        added some primitive/state combinations
                   1117:        changes to support up to 8 stack cache registers
                   1118:        Worked around an unresolved bug in kernel/toolsext.fs
                   1119: 
                   1120: 2005-07-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1121: 
                   1122:        * engine/forth.h, engine/main.c, Makefile.in, configure.in, engine/engine.c, prim:
                   1123:        First working version with default state with 2 regs
                   1124:        added configuration variable STACK_CACHE_DEFAULT_FAST
                   1125: 
                   1126: 2005-07-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1127: 
                   1128:        * Makefile.in, prim, prims2x.fs:
                   1129:        fixed a few bugs in "..." handling in prims2x.fs
                   1130:        changed direct uses of sp and fp in prim to use "..."
                   1131: 
                   1132:        * prims2x.fs:
                   1133:        completed support for "..." in stack comments in prims2x.fs (no docs yet)
                   1134: 
                   1135: 2005-07-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1136: 
                   1137:        * prim, prims2x.fs: added support for ... stack items to prims2x.fs
                   1138:        minor cleanup in prim
                   1139: 
                   1140:        * doc/gforth.ds: minor bugfix
                   1141: 
                   1142: 2005-07-26  Bernd Paysan <bernd.paysan@gmx.de>
                   1143: 
                   1144:        * doc/gforth.ds: Fixed documentation bug
                   1145: 
                   1146: 2005-06-28  Bernd Paysan <bernd.paysan@gmx.de>
                   1147: 
                   1148:        * kernel/toolsext.fs, wf.fs: Adapted interpretative loops
                   1149: 
                   1150: 2005-06-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1151: 
                   1152:        * stuff.fs: added workaround for bootstrapping on old kernel
                   1153: 
                   1154:        * kernel/getdoers.fs, kernel/int.fs, extend.fs, float.fs, kernel/comp.fs, stuff.fs:
                   1155:        refactored text interpreter to make return stack words work within a line
                   1156:          replaced parser, compiler, interpreter, ...-notfound by words
                   1157:          with an appended "1"
                   1158: 
                   1159: 2005-06-13  Bernd Paysan <bernd.paysan@gmx.de>
                   1160: 
                   1161:        * wf.fs: Small change to wf.fs
                   1162: 
                   1163: 2005-06-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1164: 
                   1165:        * prims2y.fs, prims2yref.fs: deleted prims2y* (no longer needed)
                   1166: 
                   1167: 2005-06-05  Bernd Paysan <bernd.paysan@gmx.de>
                   1168: 
                   1169:        * wf.fs: Added text-mode menues
                   1170: 
                   1171: 2005-05-15  Bernd Paysan <bernd.paysan@gmx.de>
                   1172: 
                   1173:        * arch/amd64/machine.h: Added size suffixes to inlined instructions
                   1174: 
                   1175: 2005-05-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1176: 
                   1177:        * kernel/int.fs, Makefile.in, doc/gforth.ds:
                   1178:        renamed PARSE-WORD into PARSE-NAME
                   1179:        added some test(dis)asm files to distribution
                   1180: 
                   1181: 2005-05-01  Bernd Paysan <bernd.paysan@gmx.de>
                   1182: 
                   1183:        * wf.fs: Classes for headers
                   1184: 
                   1185: 2005-04-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1186: 
                   1187:        * engine/main.c: slight tweak in dict_alloc_read()
                   1188: 
                   1189: 2005-04-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1190: 
                   1191:        * engine/main.c:
                   1192:        bugfix: only one allocation when the read-mmap fails (e.g., in Windows).
                   1193: 
                   1194: 2005-04-02  Bernd Paysan <bernd.paysan@gmx.de>
                   1195: 
                   1196:        * doc/gforth.ds: Fixed another documentation bug
                   1197: 
                   1198: 2005-04-01  Bernd Paysan <bernd.paysan@gmx.de>
                   1199: 
                   1200:        * doc/gforth.ds: Fixed 386 assembler documentation
                   1201: 
                   1202: 2005-03-30  Bernd Paysan <bernd.paysan@gmx.de>
                   1203: 
                   1204:        * wf.fs: Fixed W3C nonconformance
                   1205: 
                   1206: 2005-03-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1207: 
                   1208:        * startup.fs: non-minimal extension query support added
                   1209: 
                   1210: 2005-03-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1211: 
                   1212:        * prim, test/gforth.fs:
                   1213:        Workaround for ecvt misfeature on Cygwin (trailing 0s for Inf and NaNs)
                   1214: 
                   1215: 2005-02-01  Bernd Paysan <bernd.paysan@gmx.de>
                   1216: 
                   1217:        * prim: Optimized test for floored correction
                   1218: 
                   1219: 2005-01-29  Bernd Paysan <bernd.paysan@gmx.de>
                   1220: 
                   1221:        * configure.in, engine/forth.h, history.fs: Added --enable-force-cdiv
                   1222: 
                   1223:        * prim: Fixed */
                   1224: 
                   1225: 2005-01-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1226: 
                   1227:        * prim: bugfix
                   1228: 
                   1229:        * arch/386/machine.h, arch/amd64/machine.h, prim:
                   1230:        added M/MOD asm support for 386 and AMD64 with FORCE_LL
                   1231: 
                   1232:        * arch/amd64/machine.h, prim:
                   1233:        added asm support for FM/MOD SM/REM UM/MOD
                   1234:           (currently only for AMD64 without FORCE_LL).
                   1235: 
                   1236: 2005-01-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1237: 
                   1238:        * prim: made (?do) and friends relocatable
                   1239: 
                   1240:        * history.fs: deleted pre-xchar history stuff
                   1241: 
                   1242:        * engine/threaded.h, doc/vmgen.texi, prim, prims2x.fs:
                   1243:        EXECUTE and friends are now relocatable again even with the PR15242 workaround.
                   1244: 
                   1245: 2005-01-25  Bernd Paysan <bernd.paysan@gmx.de>
                   1246: 
                   1247:        * engine/forth.h, kernel/basics.fs, prim, prims2x.fs:
                   1248:        Added */ and */mod to prim
                   1249:        Made division floored by default
                   1250: 
                   1251: 2005-01-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1252: 
                   1253:        * doc/vmgen.texi, engine/threaded.h, prim:
                   1254:        preparations to make EXEC relocatable with PR 15242 workaround
                   1255: 
                   1256:        * configure.in: bugfixes and modernization in configure.in
                   1257: 
                   1258: 2005-01-23  Bernd Paysan <bernd.paysan@gmx.de>
                   1259: 
                   1260:        * prim: Made branch relocatable
                   1261: 
                   1262: 2005-01-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1263: 
                   1264:        * prim:
                   1265:        back to single-dispatch conditional branches (better with PR 15242 workaround)
                   1266: 
                   1267:        * Benchres, engine/threaded.h: bugfix
                   1268:        Bench result added
                   1269: 
                   1270:        * configure.in: Workaround for gcc-3.4.0 bug in skip detection
                   1271:        Bugfix (skip detection)
                   1272: 
                   1273: 2005-01-23  Bernd Paysan <bernd.paysan@gmx.de>
                   1274: 
                   1275:        * engine/engine.c, engine/threaded.h, arch/amd64/machine.h:
                   1276:        Fixed problems with workaround
                   1277: 
                   1278: 2005-01-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1279: 
                   1280:        * engine/main.c, engine/threaded.h, arch/amd64/disasm.fs, configure.in, engine/engine.c:
                   1281:        added configure option --disable-gcc-pr15242-workaround
                   1282:        bugfixes for the gcc pr15242 workaround
                   1283: 
                   1284: 2005-01-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1285: 
                   1286:        * engine/engine.c, engine/main.c, prims2x.fs:
                   1287:        further work on gcc PR 15242 workaround (now works on AMD64 gforth-fast)
                   1288:        made treatment of Priminfo length and restlen more regular
                   1289: 
                   1290:        * kernel/int.fs, engine/engine.c, engine/main.c, engine/threaded.h:
                   1291:        preparation for gcc PR 15242 workaround
                   1292:        minor changes
                   1293: 
                   1294: 2005-01-22  Bernd Paysan <bernd.paysan@gmx.de>
                   1295: 
                   1296:        * engine/main.c, configure.in, wf.fs:
                   1297:        Added --diag switch, diagnostics output.
                   1298:        Fixed "broken link" bug when referring to current file
                   1299: 
                   1300:        * Makefile.in, engine/main.c: Added --diag switch
                   1301: 
                   1302: 2005-01-21  Bernd Paysan <bernd.paysan@gmx.de>
                   1303: 
                   1304:        * arch/amd64/machine.h, arch/generic/128bit.h, configure.in:
                   1305:        Added --enable-force-ll switch
                   1306: 
                   1307: 2005-01-19  Bernd Paysan <bernd.paysan@gmx.de>
                   1308: 
                   1309:        * arch/amd64/machine.h, arch/generic/128bit.h, engine/forth.h, prim:
                   1310:        Added more detailed BUGGY_LL_* flags
                   1311: 
                   1312: 2005-01-17  Bernd Paysan <bernd.paysan@gmx.de>
                   1313: 
                   1314:        * arch/amd64/machine.h, arch/generic/128bit.h, configure.in, engine/forth.h:
                   1315:        Added expanding mul support for AMD64
                   1316: 
                   1317: 2005-01-16  Bernd Paysan <bernd.paysan@gmx.de>
                   1318: 
                   1319:        * wf.fs: Expand option for links added
                   1320: 
                   1321: 2005-01-13  Bernd Paysan <bernd.paysan@gmx.de>
                   1322: 
                   1323:        * utf-8.fs: Fixed environment evaluation
                   1324: 
                   1325: 2005-01-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1326: 
                   1327:        * history.fs, kernel/accept.fs, kernel/xchars.fs, utf-8.fs, Makefile.in:
                   1328:        converted command-line editing to use xchars
                   1329:        some bugfixes
                   1330: 
                   1331: 2005-01-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1332: 
                   1333:        * history.fs, startup.fs, utf-8.fs:
                   1334:        moved utf-8 command line stuff to history.fs
                   1335: 
                   1336: 2005-01-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1337: 
                   1338:        * kernel/int.fs: minor bootstrapping fix
                   1339: 
                   1340:        * startup.fs: bootstrapping help
                   1341: 
                   1342: 2005-01-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1343: 
                   1344:        * kernel/xchars.fs, kernel/int.fs, startup.fs: Bugfixes:
                   1345:          xchars are initialized
                   1346:          xchars.fs is not loaded from startup.fs
                   1347:          bugfix for ' prefix
                   1348: 
                   1349:        * kernel/kernel.fs, kernel/xchars.fs, startup.fs, xchars.fs:
                   1350:        moved xchars to kernel (for use in s'>unumber? and elsewhere)
                   1351: 
                   1352: 2005-01-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1353: 
                   1354:        * history.fs, startup.fs, utf-8.fs, xchars.fs:
                   1355:        added xchars (no tests, and no usage anywhere yet)
                   1356: 
                   1357: 2005-01-05  Bernd Paysan <bernd.paysan@gmx.de>
                   1358: 
                   1359:        * string.fs: Define INSERT only when needed
                   1360: 
                   1361:        * utf-8.fs: another fix for u8>>
                   1362: 
                   1363: 2005-01-04  Bernd Paysan <bernd.paysan@gmx.de>
                   1364: 
                   1365:        * utf-8.fs: fixed u8>>
                   1366: 
                   1367:        * utf-8.fs, wf.fs, prim:
                   1368:        added set-dir/get-dir primitives (directory access words)
                   1369:        added "maxascii" value as single switch between 8 bit and UTF-8 encoding
                   1370:        Improvements in wf.fs
                   1371: 
                   1372: 2004-12-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1373: 
                   1374:        * kernel/cond.fs, kernel/input.fs, kernel/int.fs, kernel/paths.fs, test/gforth.fs, engine/engine.c, engine/forth.h, engine/main.c, engine/support.c, engine/threaded.h, kernel/accept.fs, kernel/args.fs, kernel/basics.fs, kernel/comp.fs, doc/makedoc.fs, ec/builttag.fs, ec/mirror.fs, arch/misc/sokoban.fs, arch/sharc/compile.sharc, arch/sharc/systypes.h, arch/sharc/types.h, arch/shboom/compiler.fs, arch/shboom/dis.fs, arch/shboom/dis2.fs, arch/shboom/doers.fs, arch/shboom/prim.fs, arch/shboom/sh.p, doc/gforth.ds, arch/misc/sim.fs, arch/4stack/mach.sh, arch/amd64/asm.fs, arch/amd64/machine.h, arch/arm/machine.h, arch/misc/asm.fs, arch/misc/fi2v.fs, arch/misc/key.fs, arch/misc/misc-sim.v, arch/misc/misc.v, arch/misc/prim.fs, arch/386/machine.h, prims2x.fs, see.fs, source.fs, startup.fs, stuff.fs, wf.fs, debugs.fs, ekey.fs, exboot.fs, filedump.fs, float.fs, gforth.el, gforthmi.in, glocals.fs, history.fs, httpd.fs, peeprules.vmg, prim, Benchres, Makefile.in, README, backtrac.fs, cache1.vmg, comp-i.fs, configure.in, cross.fs, debug.fs:
                   1375:        updated copyright years for files changed in 2004
                   1376: 
                   1377:        * Makefile.in, update-copyright-blacklist:
                   1378:        moved files without distribution terms from ARCHS to ARCHS_NO_DIST
                   1379:        added test/deferred.fs (public domain) to update-copyright-blacklist
                   1380: 
                   1381:        * utf-8.fs: bootstrap workaround added
                   1382: 
                   1383: 2004-12-29  Bernd Paysan <bernd.paysan@gmx.de>
                   1384: 
                   1385:        * kernel/comp.fs, kernel/int.fs, utf-8.fs:
                   1386:        Added UTF-8 support for char and '<char>
                   1387: 
                   1388: 2004-12-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1389: 
                   1390:        * kernel/int.fs, doc/gforth.ds, stuff.fs:
                   1391:        updated documentation for new error format (but did not document
                   1392:        mark-start and mark-end).
                   1393:        moved TYPEWHITE out from the kernel.
                   1394: 
                   1395: 2004-12-28  Bernd Paysan <bernd.paysan@gmx.de>
                   1396: 
                   1397:        * kernel/int.fs, utf-8.fs, ekey.fs:
                   1398:        Added start-mark/end-mark for error display
                   1399: 
                   1400: 2004-12-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1401: 
                   1402:        * kernel/int.fs, see.fs:
                   1403:        changed error indicator into >>>word<<< instead of using ^^^^
                   1404:        made dec.r behave like .r and u.r
                   1405:        moved UMIN into kernel
                   1406: 
                   1407: 2004-12-28  Bernd Paysan <bernd.paysan@gmx.de>
                   1408: 
                   1409:        * kernel/accept.fs, utf-8.fs: Fixed UTF-8 buffer overflow
                   1410: 
                   1411: 2004-12-27  Bernd Paysan <bernd.paysan@gmx.de>
                   1412: 
                   1413:        * history.fs: Minor fix
                   1414: 
                   1415:        * history.fs, utf-8.fs: Fixed missing kill-expand
                   1416: 
                   1417:        * wf.fs: Fixed UTF-8 problem in WF
                   1418: 
                   1419: 2004-12-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1420: 
                   1421:        * Benchres, history.fs, status.fs:
                   1422:        added status.fs (show interpreter status in separate xterm)
                   1423:        reorganized Benchres, new results
                   1424:        bootstrapping workaround
                   1425: 
                   1426: 2004-12-25  Bernd Paysan <bernd.paysan@gmx.de>
                   1427: 
                   1428:        * Makefile.in: Fixed install for amd64
                   1429: 
                   1430: 2004-12-24  Bernd Paysan <bernd.paysan@gmx.de>
                   1431: 
                   1432:        * history.fs, httpd.fs, utf-8.fs:
                   1433:        Automatic UTF-8 setting, depending on LANG
                   1434:        Fixed potential security hole in httpd by setting BASE to 0 for header
                   1435:        interpretation.
                   1436: 
                   1437: 2004-12-12  Bernd Paysan <bernd.paysan@gmx.de>
                   1438: 
                   1439:        * utf-8.fs: Fixed tab-expand
                   1440: 
                   1441:        * utf-8.fs: Fixed diacritic marks
                   1442: 
                   1443:        * kernel/accept.fs, utf-8.fs: Added utf-8 handling
                   1444: 
                   1445: 2004-12-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1446: 
                   1447:        * kernel/int.fs: bugfix
                   1448: 
                   1449:        * kernel/basics.fs, kernel/int.fs, test/gforth.fs, doc/gforth.ds:
                   1450:        The '-prefix now supports only the forms 'C and 'C'.
                   1451:        Base 256 no longer works as it did.
                   1452:        Updated documentation on number prefixes.
                   1453: 
                   1454:        * test/gforth.fs, kernel/int.fs: added 0x and 0X as hex prefixes
                   1455: 
                   1456:        * float.fs, kernel/comp.fs:
                   1457:        made ABORT the interim default for deferred words
                   1458: 
                   1459:        * float.fs: added (pretty bad definitions of) FTRUNC and FMOD
                   1460: 
                   1461: 2004-12-01  Bernd Paysan <bernd.paysan@gmx.de>
                   1462: 
                   1463:        * wf.fs, backtrac.fs, cross.fs, stuff.fs:
                   1464:        Fixed uninitialized defers in cross
                   1465:        added stuff to compile new sources with old kernels
                   1466: 
                   1467: 2004-11-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1468: 
                   1469:        * backtrac.fs, kernel/comp.fs, stuff.fs:
                   1470:        uninitialized deferred words now give a warning when executed
                   1471: 
                   1472:        * kernel/comp.fs, test/deferred.fs, Makefile.in, compat/defer.fs, doc/gforth.ds, stuff.fs:
                   1473:        implemented deferred words proposal (and adapted documentation accordingly).
                   1474: 
                   1475: 2004-11-11  Bernd Paysan <bernd.paysan@gmx.de>
                   1476: 
                   1477:        * Makefile.in, arch/amd64/machine.h, kernel/int.fs:
                   1478:        Added # as decimal prefix
                   1479: 
                   1480: 2004-11-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1481: 
                   1482:        * contrib/strings.fs, contrib/syscalls386.fs, contrib/terminal.fs, contrib/ansi.fs, contrib/serial.fs:
                   1483:        added Krishna Myneni's serial.fs, terminal.fs, and support stuff to contrib
                   1484: 
                   1485: 2004-09-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1486: 
                   1487:        * glocals.fs:
                   1488:        made the definition of TO less fragile (for David Greggs inlining work)
                   1489: 
                   1490: 2004-09-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1491: 
                   1492:        * doc/gforth.ds, prof-inline.fs: more prof-inline.fs work
                   1493:        improved CASE...ENDCASE documentation
                   1494: 
                   1495: 2004-09-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1496: 
                   1497:        * prof-inline.fs: more prof-inline.fs work
                   1498: 
                   1499: 2004-09-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1500: 
                   1501:        * prof-inline.fs:
                   1502:        continued on prof-inline.fs (call counting mostly finished)
                   1503: 
                   1504:        * prof-inline.fs: continued prof-inline.fs
                   1505: 
                   1506: 2004-09-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1507: 
                   1508:        * configure.in, doc/gforth.ds, prof-inline.fs:
                   1509:        changed default for GFORTHSYSTEMPREFIX to use $COMSPEC
                   1510:        prof-inline.fs changes
                   1511: 
                   1512: 2004-09-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1513: 
                   1514:        * prof-inline.fs, profile.fs:
                   1515:        made a separate profiling file for the inliner measurements
                   1516:        profile.fs now needs a cleanup to get rid of some of this junk
                   1517: 
                   1518: 2004-09-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1519: 
                   1520:        * kernel/comp.fs:
                   1521:        change COMPILE-TO-PRIMS, to call PEEPHOLE-COMPILE, instead of
                   1522:        recursing indirectly (through POSTPONE and COMPILE,).  The speedup
                   1523:        resulting from that is minimal (see below); the main benefit is that
                   1524:        COMPILE, is now called once for each compiled word (used in some
                   1525:        measurements for research that I am doing now).
                   1526: 
                   1527:        Here's the speedup data:
                   1528:        #startup overhead
                   1529:        [b3:~/gforth:1709] perfex gforth -e bye
                   1530:        tsc                                29123160
                   1531:        [b3:~/gforth:1710] perfex gforth -e bye
                   1532:        tsc                                29646820
                   1533:        #before the change
                   1534:        [b3:~/gforth:1711] perfex gforth prims2x.fs -e bye
                   1535:        tsc                                95616352
                   1536:        [b3:~/gforth:1712] perfex gforth prims2x.fs -e bye
                   1537:        tsc                                95032068
                   1538:        #after the change
                   1539:        [b3:~/gforth:1725] perfex gforth prims2x.fs -e bye
                   1540:        tsc                                95594688
                   1541:        [b3:~/gforth:1726] perfex gforth prims2x.fs -e bye
                   1542:        tsc                                94587916
                   1543: 
                   1544: 2004-08-29  Bernd Paysan <bernd.paysan@gmx.de>
                   1545: 
                   1546:        * wf.fs: Added alternative icons directory
                   1547: 
                   1548: 2004-08-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1549: 
                   1550:        * engine/forth.h, engine/support.c, kernel/comp.fs, doc/gforth.ds, prim, stuff.fs, configure.in:
                   1551:        added and documented usage of $GFORTHSYSTEMPREFIX to SYSTEM
                   1552:        eliminated the now-unused (does>1)
                   1553: 
                   1554: 2004-08-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1555: 
                   1556:        * cross.fs, kernel/comp.fs:
                   1557:        removed return stack trick from DOES> (replacing (does>1) with (does>2))
                   1558: 
                   1559:        * engine/main.c, prims2x.fs:
                   1560:        moved imm_ops field of costs up a bit (better factoring and readability)
                   1561: 
                   1562: 2004-08-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1563: 
                   1564:        * engine/main.c, prims2x.fs:
                   1565:        added imm_ops operand to costs structure and generate it
                   1566: 
                   1567:        * kernel/cond.fs, kernel/int.fs, dis-gdb.fs, doc/gforth.ds, profile.fs, source.fs:
                   1568:        added BEFORE-WORD and OTHER-CONTROL-FLOW hooks
                   1569:        changed profile.fs to use BEFORE-WORD hook and profile various control structs
                   1570:        added count-calls? stuff to profile.fs
                   1571:        minor changes
                   1572: 
                   1573: 2004-08-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1574: 
                   1575:        * profile.fs: basic profiling infrastructure
                   1576: 
                   1577: 2004-07-19  Bernd Paysan <bernd.paysan@gmx.de>
                   1578: 
                   1579:        * arch/amd64/asm.fs:
                   1580:        Added special cases for mov (64 bit immediate and offsets)
                   1581: 
                   1582: 2004-07-18  Bernd Paysan <bernd.paysan@gmx.de>
                   1583: 
                   1584:        * arch/amd64/asm.fs: Started assembler for amd64 architecture
                   1585: 
                   1586:        * wf.fs: fixed link icon generation for #field URLS.
                   1587: 
                   1588: 2004-06-24  Bernd Paysan <bernd.paysan@gmx.de>
                   1589: 
                   1590:        * wf.fs: Changes for Forth-Tagung
                   1591: 
                   1592: 2004-06-19  Bernd Paysan <bernd.paysan@gmx.de>
                   1593: 
                   1594:        * engine/forth.h, engine/support.c, prim:
                   1595:        Added support for external shift for broken GCCs
                   1596: 
                   1597:        * debug.fs, see.fs: Made debugger work on gforth-itc
                   1598: 
                   1599:        * engine/threaded.h: Changed empty expressions to do { exp } while(0)
                   1600: 
                   1601: 2004-06-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1602: 
                   1603:        * Makefile.in, configure.in, dis-gdb.fs, startup.fs:
                   1604:        disgdb.fs is now always compiled in and checks at run-time if it works
                   1605: 
                   1606:        * dis-gdb.fs: DISASM-GDB is now more error-tolerant
                   1607: 
                   1608: 2004-06-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1609: 
                   1610:        * doc/makedoc.fs, doc/gforth.ds, stuff.fs: documented disasm-gdb
                   1611:        documentation bugfixes
                   1612: 
                   1613:        * dis-gdb.fs, kernel/int.fs, stuff.fs, Makefile.in, configure.in:
                   1614:        added dis-gdb.fs and related changes
                   1615:        minor changes
                   1616: 
                   1617: 2004-06-07  Bernd Paysan <bernd.paysan@gmx.de>
                   1618: 
                   1619:        * kernel/args.fs, doc/gforth.ds:
                   1620:        Document fixes (broken node, broken "@")
                   1621: 
                   1622: 2004-05-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1623: 
                   1624:        * doc/gforth.ds, arch/amd64/disasm.fs:
                   1625:        AMD64 1-byte opcodes done (mostly, and not debugged)
                   1626:        minor documentation change
                   1627: 
                   1628: 2004-05-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1629: 
                   1630:        * arch/amd64/disasm.fs: ...
                   1631: 
                   1632: 2004-05-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1633: 
                   1634:        * arch/amd64/disasm.fs: amd64 disassembler
                   1635: 
                   1636: 2004-05-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1637: 
                   1638:        * httpd.fs, kernel/basics.fs, kernel/paths.fs, cross.fs:
                   1639:        bugfix for compact.. (and renamed it into compact-filename)
                   1640:          test case: ../../a
                   1641:        related cleanups in path handling
                   1642: 
                   1643: 2004-05-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1644: 
                   1645:        * kernel/input.fs, Benchres, Makefile.in, debugs.fs, depth-changes.fs, doc/gforth.ds, source.fs:
                   1646:        added Athlon64 benchmark result
                   1647:        added depth-changes.fs and hook for that in kernel/input.fs
                   1648:        made ~~ work in interpret state
                   1649:        documented clearstacks
                   1650: 
                   1651: 2004-05-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1652: 
                   1653:        * float.fs, fsl-util.4th, kernel/basics.fs, kernel/int.fs, stuff.fs, Makefile.in:
                   1654:        added fsl-util.4th (IIRC from Kryshna Myeni)
                   1655:        made F.S output nicer and moved it from float.fs to stuff.fs
                   1656:        added CLEARSTACKS
                   1657:        exceptions caught by QUIT now clear the stacks (instead of resetting them to
                   1658:          the depth when first entering QUIT)
                   1659: 
                   1660: 2004-04-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1661: 
                   1662:        * configure.in:
                   1663:        autoconf-2.50 compatibility fix (report and fix by Stefan Schmiedl)
                   1664:          https://savannah.gnu.org/bugs/index.php?func=detailitem&item_id=8467
                   1665: 
                   1666:        * gforthmi.in, prim: BRANCH refinement (IIRC for gforth-native)
                   1667:        fixed "gforthmi --application" bug (report and fix by Stefan Schmiedl).
                   1668: 
                   1669:        * comp-i.fs: disabled sanity check that does not work with exec-shield
                   1670: 
                   1671: 2004-04-10  Bernd Paysan <bernd.paysan@gmx.de>
                   1672: 
                   1673:        * engine/main.c, httpd.fs: fixed "too many crashes" in httpd.fs
                   1674:        fixed reentrance problem with callbacks
                   1675: 
                   1676: 2004-04-08  David Kuehling, MAE  <dvdkhlng@b3>
                   1677: 
                   1678:        * gforth.el: * forth-load-file fixed
                   1679:        * no special (backward) indentation of `\G' any more
                   1680: 
                   1681: 2004-03-29  Bernd Paysan <bernd.paysan@gmx.de>
                   1682: 
                   1683:        * prim: Bug in bugfix fixed
                   1684: 
                   1685:        * prim: defines for buggy long long and ffcalls
                   1686: 
                   1687: 2004-02-02  Bernd Paysan <bernd.paysan@gmx.de>
                   1688: 
                   1689:        * doc/fdl.texi, wf.fs: Fixed tagged occurences of < and &
                   1690: 
                   1691: 2004-01-25  Bernd Paysan <bernd.paysan@gmx.de>
                   1692: 
                   1693:        * Benchres, filedump.fs, wf.fs:
                   1694:        Fixed command line handling in filedump.fs
                   1695:        XHTML support in wf.fs
                   1696: 
                   1697: 2004-01-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1698: 
                   1699:        * arch/386/machine.h, cache1.vmg, engine/engine.c, peeprules.vmg, prim, Makefile.in:
                   1700:        minore bugfixes (Makefile.in)
                   1701:        enabled 3-state stack caching for gforth-fast and gforth-native
                   1702:           bugfixes (EXECUTE and PERFORM; spbREG use)
                   1703:           explicit register allocation to spb for gforth-native, but not gforth-fast
                   1704:           Due to the shortest-path algorithm this means that gforth-fast uses only
                   1705:             S0 and S1, not S2, so we could keep that.
                   1706:             However, we probably want to use more states etc. for other
                   1707:             architectures, so we may want to have a way to select different
                   1708:               cache.vmg and different peeprules.vmg files for different
                   1709:               archs, builds, and binaries.
                   1710: 
                   1711: 2004-01-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1712: 
                   1713:        * engine/main.c, prims2x.fs, cache1.vmg: fixed bug in cache1.vmg
                   1714:        prims2x.fs: better comments for prim*.i
                   1715:        main.c: better --debug output (added primitive names)
                   1716: 
                   1717: 2004-01-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1718: 
                   1719:        * peeprules.vmg, prims2x.fs:
                   1720:        fixed one stack-caching bug (N_START_SUPER value), and enabled stack caching
                   1721: 
                   1722:        * exboot.fs: change for bootstrap compatibility with older versions
                   1723: 
                   1724:        * kernel/args.fs, doc/gforth.ds:
                   1725:        added NEXT-ARG; relkated documentation changes
                   1726: 
                   1727: 2004-01-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1728: 
                   1729:        * Makefile.in, exboot.fs:
                   1730:        cleaned up exboot.fs (allowed by the SHIFT-ARGS change)
                   1731: 
                   1732:        * doc/gforth.ds, kernel/args.fs, Makefile.in:
                   1733:        eliminated ARG# in favour of SHIFT-ARGS; related cleanups and doc changes
                   1734: 
                   1735: 2004-01-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1736: 
                   1737:        * kernel/args.fs, doc/gforth.ds:
                   1738:        added 'arg#'; this is a hack.  It may be better to manipulate argv and argc.
                   1739: 
                   1740: 2004-01-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1741: 
                   1742:        * doc/gforth.ds, kernel/comp.fs, README, see.fs: documentation change
                   1743:        SEE bugfixes
                   1744:        made (COMPILE) barf
                   1745: 
                   1746: 2004-01-05  Bernd Paysan <bernd.paysan@gmx.de>
                   1747: 
                   1748:        * engine/engine.c, arch/sharc/compile.sharc, arch/sharc/systypes.h, arch/sharc/types.h, arch/shboom/compiler.fs, arch/shboom/dis.fs, arch/shboom/dis2.fs, arch/shboom/doers.fs, arch/shboom/prim.fs, arch/shboom/sh.p, ec/builttag.fs, ec/mirror.fs, arch/4stack/mach.sh, arch/misc/asm.fs, arch/misc/fi2v.fs, arch/misc/key.fs, arch/misc/misc-sim.v, arch/misc/misc.v, arch/misc/prim.fs, arch/misc/sim.fs, arch/misc/sokoban.fs, Benchres, update-copyright-blacklist:
                   1749:        Added copyright notices
                   1750: 
                   1751: 2003-12-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1752: 
                   1753:        * engine/main.c: fixed buggy commit (uncovered by SUSE 9.0 gcc)
                   1754: 
                   1755:        * NEWS.vmgen, arch/ia64/machine.h, peeprules.vmg, update-copyright-blacklist:
                   1756:        updated copyright years, or added copyright notices.
                   1757: 
                   1758:        * README, engine/main.c: minor changes
                   1759: 
                   1760:        * Makedist.in, Makefile.in: fixed some Makefile bugs
                   1761: 
                   1762: 2003-12-07  Bernd Paysan <bernd.paysan@gmx.de>
                   1763: 
                   1764:        * configure.in, wf.fs: Added check for -fno-reorder-blocks
                   1765:        Made wf.fs use dd/dl again (margin breaks with Konqueror)
                   1766: 
                   1767: 2003-12-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1768: 
                   1769:        * intcomp.fs: gforth-native now survives make check
                   1770: 
                   1771: 2003-11-23  Bernd Paysan <bernd.paysan@gmx.de>
                   1772: 
                   1773:        * wf.fs: Now creates valid XHTML
                   1774: 
                   1775: 2003-11-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1776: 
                   1777:        * except.fs: throw works now for gforth-native
                   1778: 
                   1779:        * README, except.fs: documentation changes
                   1780:        adapt exceptions to gforth-native (part 1)
                   1781: 
                   1782: 2003-11-10  Bernd Paysan <bernd.paysan@gmx.de>
                   1783: 
                   1784:        * cross.fs: Changed (does>) to not use the return stack
                   1785: 
                   1786: 2003-11-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1787: 
                   1788:        * peeprules.vmg: disabled last native-incompatible superinstruction
                   1789: 
                   1790:        * kernel/comp.fs: bugfix ((does>) uses return address)
                   1791: 
                   1792:        * Makefile.in, NEWS.vmgen, engine/main.c:
                   1793:        fixed gforth-native bug (branch target resolution)
                   1794:        fixed "make dist" bug (arch/misc/optcmove.fs now included)
                   1795:        Documentation changes
                   1796: 
                   1797: 2003-11-09  Bernd Paysan <bernd.paysan@gmx.de>
                   1798: 
                   1799:        * cross.fs, kernel/comp.fs:
                   1800:        Made postpone/(compile) work with gforth-native
                   1801: 
                   1802: 2003-11-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1803: 
                   1804:        * engine/main.c: minor cleanups
                   1805: 
                   1806:        * engine/main.c: changed compile_call2() interface
                   1807: 
                   1808:        * engine/main.c: changed compile_prim1arg() interface
                   1809: 
                   1810:        * engine/main.c: minor fix
                   1811: 
                   1812:        * engine/main.c: minor fixes
                   1813: 
                   1814: 2003-11-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1815: 
                   1816:        * prim, test/primtest.fs, Makefile.in: added make target primtest
                   1817:        more primtests
                   1818:        fixed some gforth-native bugs
                   1819:        workaround for finish-code problem
                   1820: 
                   1821: 2003-11-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1822: 
                   1823:        * engine/main.c, test/primtest.fs:
                   1824:        bugfixes and cleanup in reloation bitset handling
                   1825:        more primtests
                   1826: 
                   1827:        * BUGS, engine/main.c: Threw out some unused code
                   1828:        recorded a bug
                   1829: 
                   1830:        * engine/main.c, engine/threaded.h, test/primtest.fs, BUGS, Makefile.in, peeprules.vmg, prim:
                   1831:        activated gforth-native again
                   1832:        some gforth-native bugfixes and changes
                   1833: 
                   1834: 2003-11-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1835: 
                   1836:        * cache1.vmg, peeprules.vmg:
                   1837:        some (failed) experiments with stack caching
                   1838: 
                   1839:        * engine/engine.c, engine/forth.h, engine/main.c, cache1.vmg, peeprules.vmg, prims2x.fs:
                   1840:        made classical 1-register stack caching work again (and probably
                   1841:          general stack caching with non-empty canonical state).  There was a
                   1842:          subtle bug involving ?DUP-?BRANCH.
                   1843:        made this the default for gforth-fast and turned off anything beyond
                   1844:        deleted the now-unused rewrite_bb().
                   1845: 
                   1846: 2003-11-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1847: 
                   1848:        * engine/forth.h, engine/profile.c, Makefile.in, cache0.vmg, cache1.vmg, engine/Makefile.in, prim:
                   1849:        more work on stack caching
                   1850: 
                   1851:        * Makefile.in, engine/engine.c, engine/forth.h, engine/main.c, engine/peephole.c, engine/profile.c:
                   1852:        Now the _fast.i files are included for gforth-fast and gforth-native
                   1853: 
                   1854: 2003-10-30  Bernd Paysan <bernd.paysan@gmx.de>
                   1855: 
                   1856:        * blocks.fs: fixed block 0 update and refill
                   1857: 
                   1858: 2003-10-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1859: 
                   1860:        * Makefile.in, gfgen:
                   1861:        factored out some generating stuff from the makefile into gfgen
                   1862:        added rules for generating engine/*-fast.i (not used yet)
                   1863: 
                   1864: 2003-10-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1865: 
                   1866:        * kernel/comp.fs, Makefile.in, engine/engine.c, engine/main.c, prims2x.fs:
                   1867:        stack caching works now (at least for make check)
                   1868:          the main change is to the optimize_... stuff in main.c
                   1869:          also restricted static optimization area to basic blocks
                   1870:        minor bugfixes
                   1871: 
                   1872: 2003-10-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1873: 
                   1874:        * Makedist.in, engine/engine.c, engine/profile.c, peeprules.vmg, prim, prims2x.fs:
                   1875:        replaced gforth-prof with $(PROFEXES) in Makedist.in
                   1876:        more stack caching work
                   1877: 
                   1878:        * engine/engine.c, engine/main.c, prim, prims2x.fs, xxxprim:
                   1879:        put stack caching stuff in prims2x.fs (cvs log prims2y.fs for
                   1880:                fine-grained changes)
                   1881:        set up prim etc. to work with the changes prims2x.fs (disabled USE_TOS for now)
                   1882: 
                   1883: 2003-10-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1884: 
                   1885:        * prims2y.fs: more stack caching
                   1886: 
                   1887:        * prims2y.fs, xxxprim: more stack caching stuff
                   1888: 
                   1889: 2003-10-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1890: 
                   1891:        * xxxprim, prims2y.fs: more stack caching stuff
                   1892: 
                   1893:        * kernel/comp.fs: minor cleanup
                   1894: 
                   1895: 2003-10-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1896: 
                   1897:        * kernel/comp.fs, kernel/vars.fs:
                   1898:        eliminated last-compiled and last-compiled-here, and its uses
                   1899: 
                   1900: 2003-10-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1901: 
                   1902:        * prims2y.fs, xxxprim:
                   1903:        more stack caching work (..._vm.i generation seems to work now)
                   1904: 
                   1905: 2003-10-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1906: 
                   1907:        * prims2y.fs, xxxprim: adapted store optimization to stack caching
                   1908: 
                   1909: 2003-09-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1910: 
                   1911:        * prims2y.fs, xxxprim: stack caching changes
                   1912: 
                   1913: 2003-09-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1914: 
                   1915:        * prims2y.fs, xxxprim: started on stack caching
                   1916: 
                   1917: 2003-09-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1918: 
                   1919:        * Makefile.in: use @INSTALL_SCRIPT@
                   1920: 
                   1921: 2003-09-15  Bernd Paysan <bernd.paysan@gmx.de>
                   1922: 
                   1923:        * sokoban.fs: Fixed Sokoban (thanks to Hubert Feyrer)
                   1924: 
                   1925: 2003-09-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1926: 
                   1927:        * Makefile.in, arch/m68k/machine.h:
                   1928:        Applied NetBSD patches submitted by Hubert Feyrer
                   1929: 
                   1930: 2003-09-14  Bernd Paysan <bernd.paysan@gmx.de>
                   1931: 
                   1932:        * arch/8086/mach.fs, arch/8086/prim.fs, cross.fs, prim:
                   1933:        Fixed 8086 target
                   1934: 
                   1935: 2003-09-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1936: 
                   1937:        * arch/arm/machine.h, arch/ia64/flush_icache_block.c, arch/ia64/machine.h, engine/engine.c, engine/forth.h, Benchres, Makefile.in, configure.in:
                   1938:        IA64 refinements (dynamic native code generation)
                   1939:        ARM support (but FP is broken on the iPAQ, and icache flush is missing)
                   1940:        made no_dynamic_default and skipcode configuration variables
                   1941:        worked around http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12108
                   1942:        fixed some minor bugs
                   1943: 
                   1944: 2003-09-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1945: 
                   1946:        * prims2y.fs, prims2yref.fs:
                   1947:        added prims2y.fs, prims2yref.fs for developing stack caching
                   1948: 
                   1949:        * configure.in, Makedist.in, Makefile.in:
                   1950:        added configure option --enable-prof
                   1951: 
                   1952:        * Benchres, arch/amd64/machine.h, configure.in:
                   1953:        added support for dynamic code generation on HPPA
                   1954:        some Benchmark results
                   1955:        explicit register allocation for AMD64
                   1956: 
                   1957: 2003-09-01  Bernd Paysan <bernd.paysan@gmx.de>
                   1958: 
                   1959:        * arch/4stack/mach.fs, arch/4stack/prim.fs, arch/8086/prim.fs, arch/misc/prim.fs, Makefile.in, history.fs, iss.sh, prim:
                   1960:        a bit Gforth EC work
                   1961:        Changed Windows distribution to contain PDF instead of PostScript file
                   1962: 
                   1963: 2003-08-31  Bernd Paysan <bernd.paysan@gmx.de>
                   1964: 
                   1965:        * Makefile.in: Added pdf target for the documents
                   1966: 
                   1967: 2003-08-30  Bernd Paysan <bernd.paysan@gmx.de>
                   1968: 
                   1969:        * iss.sh: Updated iss.sh for Inno Setup 3.x
                   1970: 
                   1971:        * engine/support.c, fixpath.fs, iss.sh: Fixes for Windows port
                   1972: 
                   1973: 2003-08-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1974: 
                   1975:        * arch/amd64/machine.h, arch/generic/machine.h, Makefile.in, configure.in:
                   1976:        added amd64 architecture
                   1977:        changed some generic settings
                   1978:        minor changes
                   1979: 
                   1980: 2003-08-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1981: 
                   1982:        * README, engine/main.c, engine/threaded.h, prims2x.fs, testall:
                   1983:        now an is-branch? field is generated engine/costs.i
                   1984:        fixed some typos in README
                   1985:        changed default threading scheme for generic machine
                   1986: 
1.9       anton    1987: 2003-08-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   1988: 
                   1989:        * README, testdist: minor changes
                   1990: 
                   1991:        * NEWS, README: documentation changes
                   1992: 
                   1993:        * vmgen-ex2/mini.y, vmgen-ex2/peephole.c, vmgen-ex/peephole.c, vmgen-ex2/disasm.c, vmgen-ex2/engine.c, vmgen-ex2/mini-inst.vmg, vmgen-ex2/mini.h, vmgen-ex2/mini.l, netlib/configure.in, test/dbltest.fs, unix/socket.fs, unix/time.fs, vmgen-ex/disasm.c, vmgen-ex/engine.c, vmgen-ex/mini-inst.vmg, vmgen-ex/mini.h, vmgen-ex/mini.l, vmgen-ex/mini.y, kernel/cond-old.fs, kernel/doers.fs, kernel/errore.fs, kernel/kernel.fs, kernel/license.fs, kernel/pass.fs, kernel/prim0.fs, kernel/quotes.fs, kernel/saccept.fs, kernel/tools.fs, netlib/configure, engine/strerror.c, engine/strsignal.c, kernel/aliases0.fs, kernel/cbr.fs, kernel/cbrpi.fs, kernel/cloop.fs, kernel/cloop2.fs, engine/memcmp.c, engine/memmove.c, engine/peephole.c, engine/pow10.c, engine/profile.c, engine/select.c, engine/atanh.c, engine/cleanalign.c, engine/dblsub.c, engine/io.c, doc/makedoc.fs, ec/dotx.fs, ec/nesting.fs, ec/shex.fs, arch/sharc/mach.fs, arch/sharc/machine.h, arch/shboom/mach.fs, asm/basic.fs, asm/bitmask.fs, asm/generic.fs, asm/numref.fs, asm/target.fs, doc/gforth.ds, arch/4stack/asm.fs, arch/6502/mach.fs, arch/6502/prim.fs, arch/power/_sync_cache_range.c, arch/386/asm.fs, other.fs, prims2cl.fs, proxy.fs, random.fs, table.fs, tags.fs, tasker.fs, termsize.fs, traceall.fs, vmgen.in, vt100.fs, wordlib.fs, wordlib.mk, mach32b.fs, mach32l.fs, mach64b.fs, mach64l.fs, make-app.fs, model, more.fs, oldlib.fs, gray.fs, httpd.fs, intcomp.fs, lib.fs, locals-test.fs, locals.fs, mach16b.fs, mach16l.fs, configure.in, debugs.fs, ekey.fs, envos.dos, envos.fs, envos.os2, etags.fs, exboot.fs, fi2c.fs, filedump.fs, gforthmi.bat, gforthmi.cmd, gforthmi.in, glosgen.fs, INSTALL, add.fs, ansi.fs, assert.fs, bufio.fs, chains.fs, colorize.fs, comp-i.fs, config.bat, configure.cmd, BUILD-FROM-SCRATCH:
                   1994:        documentation updates
                   1995:        fixed some portability bugs in vmgen-ex and vmgen-ex2
                   1996:        updated copyright years
                   1997: 
                   1998:        * vmgen-ex2/engine.c, Makefile.in, configure.in, doc/vmgen.texi, testdist, vmgen-ex/engine.c:
                   1999:        gforth-prof is no longer generated by default
                   2000:        turned off dynamic-default for hppa
                   2001:        minor changes to make testdist work
                   2002:        documentation changes
                   2003: 
1.10      anton    2004: 2003-08-24  Bernd Paysan  <bernd.paysan@gmx.de>
1.9       anton    2005: 
                   2006:        * fixpath.fs, iss.sh: Fixed setup compiler stuff
                   2007: 
                   2008: 2003-08-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2009: 
                   2010:        * engine/main.c, Makefile.in, configure.in, peeprules.vmg, prims2x.fs:
                   2011:        fixed various minor issues:
                   2012:          workaround for HPUX make and our dependence cycles
                   2013:          suppress warnings for unused variables in superinstructions
                   2014:          added some superinstructions
                   2015:          useful code_size metrics for primitives with funny K and J labels
                   2016:          default metric for --no-dynamic is now cost_nexts
                   2017: 
1.10      anton    2018: 2003-08-23  Bernd Paysan  <bernd.paysan@gmx.de>
1.9       anton    2019: 
                   2020:        * kernel/comp.fs, prim, Makefile.in, configure.in, machpc.fs, machpc.fs.in:
                   2021:        Fixed the make dist kernl*.fi building process so that neither new nor old
                   2022:        calling interface is included
                   2023: 
                   2024: 2003-08-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2025: 
                   2026:        * engine/engine.c, engine/forth.h, testdist, vmgen-ex/Makefile, vmgen-ex2/Makefile, prim:
                   2027:        fixed bugs in doer routines (showed up with threadng scheme 1)
                   2028:        testdist portability improvements
                   2029: 
                   2030: 2003-08-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2031: 
                   2032:        * kernel/aliases0.fs, doc/gforth.ds, prim:
                   2033:        Routines like (DOCOL) now don't get a primitive in the kernel (bugfix).
                   2034:        Documentation changes
                   2035: 
                   2036:        * engine/engine.c, engine/main.c, engine/profile.c, engine/signals.c, engine/threaded.h, prim:
                   2037:        Defined run-time routines (docol etc.) as primitives, eliminated some
                   2038:          special-casing and "+DOESJUMP+1" etc. in engine.c and main.c
                   2039:        Defined the enum type PrimNum and replaced many shorts with PrimNums
                   2040:          (gives nicer gdb output)
                   2041:        Workaround for the absence of the FPE_... macros in FreeBSD/Alpha 4_STABLE
                   2042: 
1.10      anton    2043: 2003-08-18  Bernd Paysan  <bernd.paysan@gmx.de>
1.9       anton    2044: 
                   2045:        * kernel/getdoers.fs, kernel/int.fs, kernel/main.fs, arch/4stack/asm.fs, arch/4stack/prim.fs, arch/misc/mach.fs, arch/misc/prim.fs, kernel/basics.fs, cross.fs, prim:
                   2046:        Further fixes for Gforth EC
                   2047: 
1.10      anton    2048: 2003-08-17  Bernd Paysan  <bernd.paysan@gmx.de>
1.9       anton    2049: 
                   2050:        * kernel/basics.fs: basics.fs fixed
                   2051: 
                   2052:        * kernel/basics.fs, Makefile.in, arch/4stack/prim.fs, arch/misc/mach.fs, arch/misc/prim.fs, arch/misc/sim.fs, configure.in, prim:
                   2053:        Started to fix Gforth EC (4stack and MISC work again)
                   2054: 
                   2055:        * fflib.fs: Fixed example (lseek must be lseek64)
                   2056: 
                   2057:        * fflib.fs, prim: Fixed reverse ordering
                   2058:        Added legacy support for old bigFORTH libraries
                   2059: 
1.10      anton    2060: 2003-08-16  Bernd Paysan  <bernd.paysan@gmx.de>
1.9       anton    2061: 
                   2062:        * engine/main.c, fflib.fs: Callback stuff tested
                   2063: 
                   2064:        * fflib.fs, lib.fs, prim, Makefile.in: added callback stuff to fflib.fs
                   2065:        removed legacy flag (different usage is sufficient)
                   2066: 
1.10      anton    2067: 2003-08-15  Bernd Paysan  <bernd.paysan@gmx.de>
1.9       anton    2068: 
                   2069:        * fflib.fs, lib.fs, oldlib.fs:
                   2070:        Added high level part of ffcall interface
                   2071: 
                   2072:        * prim: fixed REST_REGS in av-call-int
                   2073: 
                   2074: 2003-08-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2075: 
                   2076:        * engine/engine.c, engine/main.c, prims2x.fs, Makefile.in:
                   2077:        made superinstructions compatible with conditional compilation of primitives
                   2078:          (in Gforth; don't use conditional compilation in vmgen).
                   2079: 
                   2080: 2003-08-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2081: 
                   2082:        * engine/main.c, peeprules.vmg:
                   2083:        decompile_prim can now deal with static superinstructions
                   2084: 
                   2085: 2003-08-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2086: 
                   2087:        * testdist, NEWS, testall: minor fixes in testdist and testall
                   2088:        documentation changes
                   2089: 
                   2090:        * engine/Makefile.in, engine/main.c, Makefile.in, configure.in, prim, testall:
                   2091:        fixed Windows PATHSEP bug
                   2092:        Makefile now tolerates ";" as PATHSEP
                   2093:        eliminatd some warnings
                   2094: 
1.10      anton    2095: 2003-08-07  Bernd Paysan  <bernd.paysan@gmx.de>
1.9       anton    2096: 
                   2097:        * engine/forth.h, engine/main.c, prim: Fixed alloc-callback
                   2098: 
                   2099: 2003-08-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2100: 
                   2101:        * arch/generic/machine.h, configure.in:
                   2102:        moved HAS_FFCALL definition to configure.in where it belongs
                   2103: 
                   2104:        * configure.in: two bugfixes in configure.in
                   2105: 
                   2106: 2003-08-04  David Kuehling, MAE  <dvdkhlng@mips.complang.tuwien.ac.at>
                   2107: 
                   2108:        * gforth.el:
                   2109:        Fix keybinding "\C-h\C-i" which was broken in X-Emacs (\C-h == backspace).
                   2110: 
1.10      anton    2111: 2003-08-04  Bernd Paysan  <bernd.paysan@gmx.de>
1.9       anton    2112: 
                   2113:        * engine/engine.c, engine/forth.h, engine/main.c, arch/generic/machine.h, machpc.fs, machpc.fs.in, prim, prims2x.fs, Makefile.in, comp-i.fs, configure.in, cross.fs, iss.sh:
                   2114:        Inclusion of ffcall stuff
                   2115:        ftp://ftp.santafe.edu/pub/gnu/ffcall-1.8.tar.gz
                   2116:        High level stuff missing
                   2117: 
                   2118: 2003-08-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2119: 
                   2120:        * engine/main.c:
                   2121:        changed relocation validity check (now searches for next K label, then
                   2122:          checks if J label is between I and this K label).
                   2123: 
                   2124: 2003-08-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2125: 
                   2126:        * engine/engine.c, engine/main.c:
                   2127:        better checking of primitives for dynamic code generation (works with gcc-3.3)
                   2128: 
                   2129: 2003-07-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2130: 
                   2131:        * configure.in, engine/Makefile.in, peeprules.vmg:
                   2132:        eliminated configure option --dynamic
                   2133:        made configure var no_dynamic_default settable (and documented it)
                   2134:        configure now tests for -fno-crossjumping (instead of -fno-cross-jump).
                   2135:        turn on engine option -fno-inline (eliminates problems with register
                   2136:        allocation on gcc-3.3 on 386 with --enable-force-reg).
                   2137: 
1.10      anton    2138: 2003-07-18  Bernd Paysan  <bernd.paysan@gmx.de>
1.9       anton    2139: 
                   2140:        * configure.in: Reinstantiated --with[out]-dynamic
                   2141: 
1.10      anton    2142: 2003-07-14  Bernd Paysan  <bernd.paysan@gmx.de>
1.9       anton    2143: 
                   2144:        * wf.fs, Makedist.in, Makefile.in:
                   2145:        Some fixes to makedist and a few changes to wf.fs
                   2146: 
                   2147: 2003-05-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2148: 
                   2149:        * prim:
                   2150:        turned off static superinstructions for everything but gforth-fast
                   2151:          (it would impede backtracing in gforth, and the rest does not need it at all)
                   2152: 
                   2153: 2003-05-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2154: 
                   2155:        * arch/386/machine.h, engine/Makefile.in, engine/main.c, Makefile.in, configure.in, peeprules.vmg, prim, prims2x.fs:
                   2156:        gforth-prof is built by default again
                   2157:        default CFLAGS is now "-O2" instead of "-g -O2"
                   2158:        added some static superinstructions
                   2159:        fixed computation of engine/costs.i
                   2160:        minor changes
                   2161: 
                   2162: 2003-05-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2163: 
                   2164:        * engine/main.c: minor bugfix
                   2165: 
                   2166:        * engine/main.c: added --ss-greedy (greedy superinstruction selection)
                   2167:        renamed --print-codesize into --print-metrics (and added stuff to print)
                   2168: 
                   2169:        * engine/main.c:
                   2170:        added various flags for controlling static superinstruction selection
                   2171: 
                   2172: 2003-05-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2173: 
                   2174:        * engine/main.c:
                   2175:        dynamic superinstructions enabled again, further cleanups
                   2176: 
                   2177:        * engine/main.c: refactored static superinstruction stuff
                   2178: 
                   2179:        * arch/386/disasm.fs, engine/Makefile.in, engine/main.c, Makefile.in, prims2x.fs:
                   2180:        implemented new approach for static superinstructions (cleanup needed)
                   2181:        386 disasm bugfix (enter)
                   2182: 
                   2183: 2003-05-11  Jens Wilke  <jwilke@mips.complang.tuwien.ac.at>
                   2184: 
                   2185:        * kernel/pass.fs, kernel/vars.fs, machpc.fs, prims2x.fs, cross.fs:
                   2186:        cross: use sperate region for user-space
                   2187:        cross: allow no user-space at all
                   2188: 
                   2189:        * arch/misc/mach.fs, arch/misc/sim.fs: *** empty log message ***
                   2190: 
                   2191: 2003-05-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2192: 
                   2193:        * Makefile.in, arch/386/disasm.fs, engine/forth.h, engine/main.c, prim:
                   2194:        preparing for new approach to static superinstructions
                   2195:        fixed bug in 386 disassembler (fucompp)
                   2196:        minor cleanup
                   2197: 
                   2198: 2003-05-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2199: 
                   2200:        * engine/main.c: added --print-codesize option
                   2201: 
                   2202:        * configure.in, doc/gforth.ds, gforth.lsm, prim, Makedist.in, README:
                   2203:        minor changes
                   2204: 
                   2205: 2003-04-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2206: 
                   2207:        * Makefile.in, doc/vmgen.1: bugfix (paper format)
                   2208:        added doc/vmgen.1 (contributed by Eric Schwartz)
                   2209: 
1.10      anton    2210: 2003-03-23  Bernd Paysan  <bernd.paysan@gmx.de>
1.9       anton    2211: 
                   2212:        * fixpath.fs, iss.sh: Windows distribution updated
                   2213: 
                   2214: 2003-03-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2215: 
                   2216:        * NEWS, prims2x.fs: documentation update
                   2217:        redefined words in prims2x.fs to keep BUILD-FROM-SCRATCH working
                   2218: 
                   2219:        * kernel/comp.fs, doc/gforth.ds, doc/makedoc.fs, etags.fs, glocals.fs, intcomp.fs, locals.fs, look.fs, prims2x.fs, see.fs, struct.fs, stuff.fs, tags.fs, ans-report.fs, code.fs, debug.fs, ds2texi.fs:
                   2220:        added LATEST, replaced uses of LAST @ with uses of LATEST
                   2221:        renamed LASTXT to LATESTXT, and changed the uses
                   2222:        made >NAME the primary name for >HEAD
                   2223:        documentation changes
                   2224: 
                   2225: 2003-03-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2226: 
                   2227:        * kernel/comp.fs, Makedist.in: updated Makedist.in for 0.6.1
                   2228:        minor documentation change
                   2229: 
                   2230: 2003-03-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2231: 
                   2232:        * configure.in, doc/gforth.ds, ChangeLog, NEWS: documentation changes
                   2233:        updated version number
                   2234: 
                   2235:        * backtrac.fs: minor bugfix (bug located by Jorge Acereda)
                   2236: 
1.10      anton    2237: 2003-03-11  Bernd Paysan  <bernd.paysan@gmx.de>
1.9       anton    2238: 
                   2239:        * kernel/int.fs:
                   2240:        Fixed -trailing (cures cross.fs bug for big endian machine...)
                   2241: 
1.8       anton    2242: 2003-03-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2243: 
                   2244:        * backtrac.fs: minor bugfix (bug located by Jorge Acereda)
                   2245: 
1.10      anton    2246: 2003-03-11  Bernd Paysan  <bernd.paysan@gmx.de>
1.8       anton    2247: 
                   2248:        * kernel/int.fs:
                   2249:        Fixed -trailing (cures cross.fs bug for big endian machine...)
                   2250: 
1.7       anton    2251: 2003-03-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2252: 
1.8       anton    2253:        * NEWS, README: fixed typos
                   2254: 
                   2255:        * NEWS.vmgen: added NEWS.vmgen
                   2256: 
                   2257:        * gforth.lsm: updated gforth.lsm
                   2258: 
                   2259:        * ChangeLog: updated Changelog
                   2260: 
1.7       anton    2261:        * configure.in, INSTALL, Makefile.in, NEWS, README:
                   2262:        updated version number
                   2263:        documentation changes
                   2264:        minor changes
                   2265: 
                   2266:        * vmgen-ex2/mini.y, vmgen-ex2/peephole.c, vmgen-ex2/profile.c, vmgen-ex2/support.c, vmgen-ex2/disasm.c, vmgen-ex2/engine.c, vmgen-ex2/mini.h, vmgen-ex2/mini-inst.vmg, vmgen-ex2/mini.l, vmgen-ex2/README, vmgen-ex2/Makefile, vmgen-ex/mini.h, vmgen-ex/mini-inst.vmg, vmgen-ex/mini.l, vmgen-ex/mini.y, vmgen-ex/peephole.c, vmgen-ex/profile.c, vmgen-ex/support.c, test/signals.fs, test/string.fs, unix/socket.fs, unix/time.fs, vmgen-ex/disasm.c, vmgen-ex/engine.c, vmgen-ex/Makefile, vmgen-ex/README, kernel/saccept.fs, kernel/toolsext.fs, kernel/tools.fs, kernel/vars.fs, netlib/configure, netlib/configure.in, test/dbltest.fs, test/other.fs, kernel/getdoers.fs, kernel/input.fs, kernel/io.fs, kernel/kernel.fs, kernel/license.fs, kernel/main.fs, kernel/nio.fs, kernel/pass.fs, kernel/paths.fs, kernel/prim0.fs, kernel/quotes.fs, kernel/require.fs, kernel/cbrpi.fs, kernel/cloop2.fs, kernel/cloop.fs, kernel/comp.fs, kernel/cond.fs, kernel/cond-old.fs, kernel/doers.fs, kernel/errore.fs, kernel/files.fs, engine/strerror.c, engine/strsignal.c, engine/support.c, engine/threaded.h, kernel/accept.fs, kernel/aliases0.fs, kernel/args.fs, kernel/basics.fs, kernel/cbr.fs, engine/engine.c, engine/forth.h, engine/io.c, engine/io.h, engine/main.c, engine/memcmp.c, engine/memmove.c, engine/peephole.c, engine/pow10.c, engine/profile.c, engine/select.c, engine/signals.c, doc/vmgen.texi, ec/dotx.fs, ec/nesting.fs, ec/shex.fs, engine/atanh.c, engine/cleanalign.c, engine/dblsub.c, engine/Makefile.in, arch/sparc/machine.h, asm/basic.fs, asm/bitmask.fs, asm/generic.fs, asm/numref.fs, asm/target.fs, doc/makedoc.fs, arch/mips/testdisasm.fs, arch/misc/mach.fs, arch/power/machine.h, arch/power/_sync_cache_range.c, arch/sharc/mach.fs, arch/sharc/machine.h, arch/shboom/mach.fs, arch/generic/machine.h, arch/hppa/cache.c, arch/hppa/machine.h, arch/m68k/machine.h, arch/mips/machine.h, arch/mips/testasmcontrol.fs, arch/mips/testasm.fs, arch/386/machine.h, arch/386/testasm.fs, arch/4stack/mach.fs, arch/4stack/prim.fs, arch/4stack/relocate.fs, arch/6502/mach.fs, arch/6502/prim.fs, arch/alpha/machine.h, arch/alpha/testasm.fs, arch/386/asm.fs, tasker.fs, termsize.fs, traceall.fs, versions.bsh, vmgen.in, vt100.fs, vt100key.fs, wordinfo.fs, wordlib.fs, wordlib.mk, wordsets.fs, struct.fs, stuff.fs, table.fs, tags.fs, startup.fs, prims2cl.fs, prims2x.fs, proxy.fs, quotes.fs, random.fs, savesys.fs, script.fs, search.fs, see-ext.fs, see.fs, simp-see.fs, sokoban.fs, source.fs, mach32b.fs, mach32l.fs, mach64b.fs, mach64l.fs, machpc.fs.in, make-app.fs, mkdosmf.sed, mkos2mf.sed, model, moof-exm.fs, more.fs, other.fs, prim, hash.fs, history.fs, httpd.fs, intcomp.fs, iss.sh, lib.fs, locals.fs, locals-test.fs, locate.fs, look.fs, mach16b.fs, mach16l.fs, extend.fs, fi2c.fs, filedump.fs, fixpath.fs, float.fs, gforth.el, gforthmi.bat, gforthmi.cmd, gforthmi.in, glocals.fs, glosgen.fs, gray.fs, envos.os2, errors.fs, etags.fs, exboot.fs, except.fs, debug.fs, debugs.fs, doskey.fs, ds2texi.fs, ekey.fs, environ.fs, envos.dos, envos.fs, assert.fs, backtrac.fs, blocks.fs, bufio.fs, chains.fs, code.fs, colorize.fs, comp-i.fs, config.bat, configure.cmd, configure.in, cross.fs, add.fs, ansi.fs, ans-report.fs, BUILD-FROM-SCRATCH, Makedist.in, Makefile.in, NEWS, README, ToDo, ToDo-native, AUTHORS, BUGS:
                   2267:        updated copyright years
                   2268: 
                   2269:        * update-copyright, update-copyright-blacklist:
                   2270:        added update-copyright-blacklist
                   2271: 
                   2272:        * update-copyright: finished update-copyright
                   2273: 
                   2274:        * vmgen-ex2/fib.prof, vmgen-ex2/test.prof, arch/mips/testasmcontrol.fs, arch/mips/testasm.fs, arch/mips/testdisasm.fs, arch/power/elf32ppc.x, vmgen-ex2/README, vmgen-ex/README, arch/386/testasm.fs, arch/alpha/testasm.fs, mkdosmf.sed, mkos2mf.sed, moof-exm.fs, script.fs, sokoban.fs, update-copyright, versions.bsh, wf.fs, wordsets.fs, config.guess, fixpath.fs, iss.sh, locate.fs, ToDo, ToDo-native, INSTALL, INSTALL.BINDIST, INSTALL.DOS, Makefile.in, NEWS, README, README.vmgen, AUTHORS, Benchres, BUGS, ChangeLog:
                   2275:        added copyright messages to a lot of files
                   2276:        removed some obsolete or non-source files
                   2277: 
                   2278:        * update-copyright: added script for updating copyright years
                   2279: 
                   2280: 2003-03-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2281: 
                   2282:        * engine/signals.c, Makefile.in, prims2x.fs, testall:
                   2283:        bug workaround (cygwin signal blocking)
                   2284:        minor changes
                   2285: 
                   2286:        * kernel/toolsext.fs:
                   2287:        bugfix (dealing with "(" inside 0 [if] ... [then])
                   2288: 
                   2289:        * search.fs, see.fs:
                   2290:        .VOC and its users print names for wordlists defined with "wordlist constant"
                   2291:        moved id. and friends from see.fs to search.fs
                   2292: 
                   2293: 2003-03-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2294: 
                   2295:        * configure.in, Makefile.in, testdist: minor changes
                   2296: 
                   2297:        * doc/vmgen.texi, configure.in, doc/gforth.ds, Makefile.in:
                   2298:        documentation installation updates
                   2299: 
                   2300: 2003-03-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2301: 
                   2302:        * doc/gpl.texi, doc/vmgen.texi, doc/gforth.ds:
                   2303:        documentation changes (mainly reorganized stuff)
                   2304: 
                   2305:        * cross.fs: Generate TAGS without spaces from cross.fs
                   2306: 
                   2307: 2003-02-28  David Kuehling, MAE  <dvdkhlng@mips.complang.tuwien.ac.at>
                   2308: 
                   2309:        * gforth.el: Fixed some problems with forth-find-tag.
                   2310: 
                   2311: 2003-02-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2312: 
                   2313:        * kernel/int.fs, doc/gforth.ds, errors.fs, NEWS, timings.sc, ChangeLog:
                   2314:        documentation changes: updated Changelog and NEWS, wrote sections on
                   2315:          pipes and updated the Performance section; updated timings.sc with
                   2316:          gforth-0.5.9 numbers
                   2317:        Changed name in bootmessage from GForth to Gforth.
                   2318: 
                   2319: 2003-02-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   2320: 
                   2321:        * kernel/int.fs, doc/gforth.ds, doc/vmgen.texi, compat/strcomp.fs, Makefile.in, NEWS, simp-see.fs:
                   2322:        Documentation changes (new: The Input Stream (gforth), Stack growth
                   2323:        direction (Vmgen)
                   2324: 
                   2325: 2003-02-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.5       anton    2326: 
                   2327:        * kernel/int.fs, doc/gforth.ds, doc/vmgen.texi, Makefile.in, NEWS, compat/strcomp.fs, simp-see.fs:
                   2328:        Documentation changes (new: The Input Stream (gforth), Stack growth
                   2329:        direction (Vmgen)
                   2330: 
1.7       anton    2331: 2003-02-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.5       anton    2332: 
                   2333:        * doc/gforth.ds: Documentation changes
                   2334: 
1.7       anton    2335: 2003-02-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.5       anton    2336: 
                   2337:        * doc/vmgen.texi, NEWS, doc/gforth.ds:
                   2338:        documented threaded code variations and dynamic superinstructions
                   2339:        other documentation changes
                   2340: 
1.7       anton    2341: 2003-02-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.5       anton    2342: 
                   2343:        * doc/gforth.ds: minor doc changes
                   2344: 
1.7       anton    2345: 2003-02-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.5       anton    2346: 
                   2347:        * kernel/int.fs: minor change
                   2348: 
                   2349:        * engine/forth.h, engine/io.h, engine/main.c, engine/signals.c, except.fs, kernel/int.fs, errors.fs:
                   2350:        Gforth now works properly when its stdout is to a broken pipe (but not stderr)
                   2351:        special SIGPIPE throw code (-2049)
                   2352:        minor bugfix ("uncaught exception" is now printed on stderr)
                   2353: 
1.7       anton    2354: 2003-02-08  dvdkhlng  <dvdkhlng@mips.complang.tuwien.ac.at>
1.5       anton    2355: 
                   2356:        * doc/gforth.ds:
                   2357:        Updated the "Emacs and Gforth" chapter of the documentation.
                   2358: 
                   2359:        * gforth.el: Updated docstrings.
                   2360: 
                   2361:        Ripped out (unusable) forth-process code, replaced it with a
                   2362:        comint-based implementation which is mostly copied from Emacs'
                   2363:        `cmuscheme.el'.  Tested with Emacs 21 and 20, XEmacs 21.
                   2364: 
                   2365:        * gforth.el:
                   2366:        Fixed `uncomment-region' (C-u C-x C-\) which didn't work, since
                   2367:        regexp `comment-start-skip' was buggy.
                   2368: 
1.7       anton    2369: 2003-02-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.5       anton    2370: 
                   2371:        * kernel/comp.fs, kernel/int.fs, kernel/vars.fs:
                   2372:        >name now works for names of arbitrary length
                   2373: 
                   2374:        * Makefile.in, configure.in: minor fixes
                   2375: 
                   2376:        * kernel/int.fs, savesys.fs, search.fs:
                   2377:        >name etc now works for names with up to 32 chars
                   2378:        the search order is now preserved across savesystem
                   2379: 
1.7       anton    2380: 2003-02-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.5       anton    2381: 
                   2382:        * Makefile.in, stuff.fs, BUGS, ChangeLog: updated ChangeLog and BUGS
                   2383:        now gforth-itc is installed and uninstalled
                   2384:        documentation changes
                   2385: 
1.7       anton    2386: 2003-02-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.5       anton    2387: 
                   2388:        * vmgen-ex/support.c, vmgen-ex2/support.c, README, engine/signals.c, test/signals.fs:
                   2389:        portability bugfixes
                   2390:        use SA_ONSTACK for all program-generated signals
                   2391:        updated README
                   2392: 
1.7       anton    2393: 2003-02-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2394: 
                   2395:        * vmgen-ex/support.c, vmgen-ex2/support.c, README, engine/signals.c, test/signals.fs:
                   2396:        portability bugfixes
                   2397:        use SA_ONSTACK for all program-generated signals
                   2398:        updated README
                   2399: 
1.7       anton    2400: 2003-02-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2401: 
                   2402:        * vmgen-ex/Makefile, vmgen-ex2/Makefile, configure.in, testdist:
                   2403:        updated version number and date
                   2404:        minor changes
                   2405: 
                   2406:        * testdist, vmgen-ex/mini.l, vmgen-ex2/mini.l:
                   2407:        portability bugfixes, minor changes
                   2408: 
                   2409:        * kernel/int.fs, vmgen-ex/Makefile, vmgen-ex/profile.c, vmgen-ex2/Makefile, vmgen-ex2/profile.c, arch/hppa/cache.c, arch/hppa/machine.h, engine/main.c, engine/signals.c, testall, Makefile.in, prims2x.fs:
                   2410:        portability changes
                   2411:        bugfixes in prims2x.fs, kernel/int.fs
                   2412: 
1.7       anton    2413: 2003-01-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2414: 
                   2415:        * arch/hppa/machine.h, configure.in, extend.fs, testall:
                   2416:        fixed some portability bugs
                   2417: 
1.7       anton    2418: 2003-01-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2419: 
                   2420:        * prims2x.fs: bugfix in prims2x.fs sync line handling
                   2421: 
                   2422:        * vmgen-ex2/Makefile, arch/hppa/cache.c, arch/hppa/machine.h, engine/main.c, prims2x.fs, vmgen-ex/Makefile, configure.in:
                   2423:        eliminated some (hopefully outdated) hppa special treatments
                   2424:        rewrote hppa cacheflush
                   2425:        prims2x can now process CRLF inputs (but the output is partly unixified)
                   2426:        prims2x can now process several sync lines in sequence
                   2427:        minor fixes
                   2428: 
                   2429:        * vmgen-ex/Makefile, vmgen-ex2/Makefile, engine/Makefile.in, engine/main.c, Makefile.in, configure.in, testall:
                   2430:        fixed some portability bugs and other minor bugs
                   2431: 
1.7       anton    2432: 2003-01-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2433: 
                   2434:        * Makefile.in, configure.in: some changes for cygwin
                   2435: 
                   2436:        * Makefile.in, configure.in, engine/Makefile.in, mkdosmf.sed, mkos2mf.sed:
                   2437:        replaced configure variable EXE with EXEEXT (provided by autoconf by default)
                   2438: 
                   2439:        * engine/Makefile.in, engine/engine.c, engine/forth.h, engine/main.c, engine/support.c:
                   2440:        minor changes (64-bit-cleanups)
                   2441: 
                   2442:        * configure.in: updated version number and date
                   2443: 
1.7       anton    2444: 2003-01-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2445: 
                   2446:        * engine/engine.c, engine/memcmpc.c:
                   2447:        removed engine/memcmpc.c (now in support.c)
                   2448:        removed unused stuff
                   2449: 
                   2450:        * engine/Makefile.in, engine/engine.c, engine/forth.h, engine/memcmpc.c, engine/support.c, kernel/int.fs, test/string.fs, configure.in, ds2texi.fs, extend.fs, float.fs, history.fs, prim, see.fs, stuff.fs, Makefile.in:
                   2451:        use AC_SYS_LARGEFILE instead of declaring this stuff unconditionally
                   2452:        moved memcasecmp() into support.c
                   2453:        eliminated -TEXT (all uses replaced, except within prim)
                   2454:        converted CAPSCOMP and -TRAILING into high-level words
                   2455:        folded C code for more complex primitives into support.c
                   2456:        Fliterals are now decompiled ok
                   2457:        f.rdp etc. documentation changes
                   2458:        added test cases for SEARCH
                   2459: 
                   2460:        * Makefile.in, engine/main.c: minor changes
                   2461: 
1.7       anton    2462: 2003-01-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2463: 
                   2464:        * test/gforth.fs: bugfix in test/gforth.fs
                   2465: 
                   2466:        * ans-report.fs, stuff.fs: converted ans-report.fs to absolute branches
                   2467:        changed comments for f.rdp etc.
                   2468: 
                   2469:        * Makefile.in, test/gforth.fs: added test cases for f>str-rdp
                   2470: 
                   2471:        * prim, stuff.fs:
                   2472:        bugfixes and improvements for f.rdp, represent, and friends
                   2473: 
1.7       anton    2474: 2003-01-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2475: 
                   2476:        * prim, startup.fs, stuff.fs: added F.RDP F>STR-RDP F>BUF-RDP
                   2477: 
1.7       anton    2478: 2003-01-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2479: 
                   2480:        * prim, quotes.fs: REPRESENT bugfix
                   2481:        new escape sequence \q (equivalent to \").
                   2482: 
1.7       anton    2483: 2003-01-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2484: 
                   2485:        * kernel/int.fs, stuff.fs: added ]] ... [[
                   2486:        fixed compile-only error message
                   2487: 
                   2488:        * INSTALL, configure.in:
                   2489:        Declared some environment variables in configure.in
                   2490:        cleaned up PEEPHOLE configuration options (no longer used in C code)
                   2491:        related documentation changes in INSTALL
                   2492: 
                   2493:        * configure.in, kernel/input.fs, kernel/require.fs, stamp-h.in, stuff.fs:
                   2494:        disabled long long on PPC (buggy in some gcc versions).
                   2495:        implemented EXECUTE-PARSING-FILE (new-input only).
                   2496: 
                   2497:        * kernel/input.fs: added EXECUTE-PARSING
                   2498: 
                   2499:        * kernel/require.fs, blocks.fs, kernel/files.fs, kernel/int.fs, source.fs, wf.fs:
                   2500:        factored out saving and restoring loadfilename (not relevant for new-input)
                   2501: 
1.7       anton    2502: 2003-01-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2503: 
                   2504:        * doc/gforth.ds, source.fs: loadfilename#>str is now safer
                   2505:        documented the interaction of markers and ~~ and assertions
                   2506: 
1.7       anton    2507: 2003-01-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2508: 
                   2509:        * kernel/require.fs, source.fs:
                   2510:        replaced "*a file*" etc. with "*somewhere*"
                   2511: 
                   2512:        * blocks.fs, kernel/files.fs, kernel/input.fs, kernel/int.fs, kernel/require.fs, kernel/vars.fs, source.fs, wf.fs:
                   2513:        replaced loadfilename# with loadfilename (bugfix)
                   2514: 
                   2515:        * kernel/int.fs, kernel/io.fs, kernel/main.fs, kernel/nio.fs, kernel/paths.fs, kernel/require.fs, kernel/toolsext.fs, kernel/vars.fs, engine/signals.c, engine/support.c, kernel/args.fs, kernel/basics.fs, kernel/comp.fs, kernel/cond.fs, kernel/files.fs, engine/Makefile.in, engine/engine.c, engine/forth.h, engine/main.c, arch/mips/machine.h, arch/power/machine.h, arch/sparc/machine.h, doc/gforth.ds, arch/386/machine.h, arch/alpha/machine.h, arch/m68k/machine.h, prims2x.fs, search.fs, startup.fs, struct.fs, vt100key.fs, wordinfo.fs, configure.in, cross.fs, debug.fs, doskey.fs, environ.fs, extend.fs, glocals.fs, hash.fs, look.fs, machpc.fs.in, Makedist.in, Makefile.in, blocks.fs:
                   2516:        undid changes to copyright notices
                   2517: 
1.10      anton    2518: 2003-01-19  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    2519: 
                   2520:        * kernel/int.fs, kernel/io.fs, kernel/main.fs, kernel/nio.fs, kernel/paths.fs, kernel/require.fs, kernel/toolsext.fs, kernel/vars.fs, engine/forth.h, engine/main.c, engine/signals.c, engine/support.c, kernel/args.fs, kernel/basics.fs, kernel/comp.fs, kernel/cond.fs, kernel/files.fs, kernel/input.fs, engine/engine.c, doc/gforth.ds, engine/Makefile.in, arch/386/machine.h, arch/alpha/machine.h, arch/m68k/machine.h, arch/mips/machine.h, arch/power/machine.h, arch/sparc/machine.h, look.fs, machpc.fs, machpc.fs.in, prims2x.fs, search.fs, startup.fs, struct.fs, vt100key.fs, wordinfo.fs, blocks.fs, configure.in, cross.fs, debug.fs, doskey.fs, environ.fs, extend.fs, glocals.fs, hash.fs, Makedist.in, Makefile.in:
                   2521:        Updated copyright notices
                   2522:        Added stack effects to kernel/input.fs
                   2523: 
1.10      anton    2524: 2003-01-18  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    2525: 
                   2526:        * configure.in, kernel/int.fs:
                   2527:        Added intptr_t and int128_t to types to be checked
                   2528:        Changed boot message copyright date
                   2529: 
1.7       anton    2530: 2003-01-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2531: 
                   2532:        * engine/main.c: flush_to_here now not called on superblock ends
                   2533: 
                   2534:        * engine/forth.h, engine/main.c, kernel/comp.fs, code.fs, configure.in:
                   2535:        Icache-flushing is now not performed on generating a NEXT, just on the
                   2536:           end of a definition through finish-code.
                   2537:        Eliminated MIPS linker testing (not necessary with hybrid D/ITC).
                   2538:        --no-dynamic is default on systems that don't define FLUSH_ICACHE.
                   2539: 
1.7       anton    2540: 2003-01-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2541: 
                   2542:        * Makefile.in, engine/Makefile.in, kernel/comp.fs, kernel/int.fs, prim:
                   2543:        eliminated all greedy static superinstruction stuff (we will use something
                   2544:          else for static superinstructions eventually)
                   2545:        eliminated PRIMTABLE PREPARE-PEEPHOLE-TABLE PEEPHOLE-OPT COMPILE-PRIM
                   2546: 
                   2547:        * engine/forth.h, engine/main.c, kernel/int.fs, prim:
                   2548:        moved DOES-HANDLER! from prim to kernel/int.fs
                   2549:        eliminated MAKE_DOES_HANDLER
                   2550: 
                   2551:        * ans-report.fs, engine/main.c, prim:
                   2552:        deleted unused prims (HASHKEY) and COMPILE-PRIM
                   2553: 
1.7       anton    2554: 2003-01-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2555: 
                   2556:        * kernel/int.fs, prim:
                   2557:        moved CODE-ADDRESS! DOES-CODE! /DOES-HANDLER from prim to kernel/int.fs
                   2558: 
                   2559:        * engine/forth.h, kernel/getdoers.fs, kernel/int.fs, prim:
                   2560:        moved >code-address and >does-code from prim to kernel/int.fs
                   2561: 
                   2562:        * kernel/int.fs, prim: moved >BODY from prim to kernel/int.fs
                   2563: 
                   2564:        * prim: kludged NEWLINE portability bug
                   2565: 
1.7       anton    2566: 2003-01-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2567: 
                   2568:        * engine/forth.h, engine/main.c, engine/threaded.h, prim:
                   2569:        changes to eliminate gcc warnings
                   2570: 
                   2571:        * arch/mips/machine.h, arch/power/machine.h, arch/sparc/machine.h, engine/signals.c, arch/386/machine.h, arch/alpha/machine.h, arch/hppa/machine.h, arch/m68k/machine.h, configure.in, Makefile.in:
                   2572:        Some changes for portability to AIX and Darwin
                   2573:        Eliminated the (non-hybrid) direct threading stuff from arch/*/machine.h
                   2574: 
1.7       anton    2575: 2003-01-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2576: 
                   2577:        * backtrac.fs, look.fs, see.fs, test/other.fs:
                   2578:        Changed interfaces of PRIM>NAME THREADED>NAME to be like >NAME.
                   2579: 
                   2580:        * Makefile.in, configure.in:
                   2581:        added dependence on engine/config.h (for automatic autoheader call)
                   2582:        removed most feature test macro definitions (problems with Darwin)
                   2583:        dynamic is now default for all gcc versions
                   2584:        various changes to configure.in (for Darwin, ia64, m68k, generic)
                   2585: 
1.7       anton    2586: 2003-01-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2587: 
                   2588:        * test/other.fs, backtrac.fs, look.fs, see.fs:
                   2589:        bugfix: LOOK works again for xts of primitives
                   2590:        new words: threaded>xt, prim>name, threaded>name (stack effect not final)
                   2591: 
1.7       anton    2592: 2003-01-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2593: 
                   2594:        * engine/forth.h, engine/main.c, machpc.fs, machpc.fs.in:
                   2595:        undid the unnecessary/broken stuff Bernd has done
                   2596:        moved a change from machpc.fs to machpc.fs.in
                   2597:        removed machpc.fs (generated file)
                   2598: 
1.10      anton    2599: 2003-01-03  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    2600: 
                   2601:        * engine/forth.h, kernel/basics.fs, kernel/main.fs, Makefile.in, arch/4stack/mach.fs, arch/4stack/prim.fs, arch/4stack/relocate.fs, arch/misc/mach.fs, arch/misc/prim.fs, cross.fs, machpc.fs:
                   2602:        Made 4stack port of Gforth EC work again
                   2603: 
1.7       anton    2604: 2003-01-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2605: 
                   2606:        * arch/generic/machine.h, arch/power/machine.h, engine/threaded.h:
                   2607:        PPC fixes and speedups
                   2608: 
1.10      anton    2609: 2003-01-02  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    2610: 
                   2611:        * Makefile.in, engine/main.c, engine/threaded.h, kernel/accept.fs, look.fs:
                   2612:        Fixed look problem
                   2613:        Added benchmarking of all engines
                   2614: 
1.7       anton    2615: 2003-01-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2616: 
                   2617:        * engine/main.c, engine/support.c, prim:
                   2618:        Alpha bug workaround (disabled ALIGN_CODE)
                   2619:        fixed bugs in F>D and D>F
                   2620: 
                   2621:        * engine/forth.h:
                   2622:        support for small (cell-sized or smaller) off_t on machines without proper
                   2623:          double-cell type; typically needed on 64-bit machines.
                   2624: 
                   2625:        * configure.in, engine/forth.h:
                   2626:        feature test macros now defined in configure.in (so the tests see them) instead
                   2627:          of engine/forth.h
                   2628:        Testing for size of off_t
                   2629: 
1.10      anton    2630: 2003-01-01  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    2631: 
                   2632:        * kernel/cond.fs, kernel/input.fs, cross.fs, prim, see-ext.fs, see.fs:
                   2633:        Cleaned up prim file (only one soft of branches, grouping)
                   2634:        Added auto-expanding tib for file reading - the terminal line length remains
                   2635:        limited.
                   2636: 
1.7       anton    2637: 2002-12-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2638: 
                   2639:        * engine/Makefile.in:
                   2640:        dependence for engine/prim_grp.i in engine/Makefile.in
                   2641: 
                   2642:        * Makefile.in, engine/engine.c, engine/main.c, prims2x.fs:
                   2643:        restored the old engine/prim_lab.i format (for vmgen compatibility)
                   2644:        introduced engine/prim_grp.i for the new use
                   2645: 
                   2646:        * prims2x.fs:
                   2647:        vmgen: introduced STACK-ACCESS-TRANSFORM to support upward-growing stacks.
                   2648: 
1.10      anton    2649: 2002-12-30  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    2650: 
                   2651:        * prim: Forth replacement for absolute branch
                   2652: 
1.10      anton    2653: 2002-12-28  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    2654: 
                   2655:        * engine/engine.c, engine/forth.h, engine/main.c, engine/threaded.h, filedump.fs, prim, prims2x.fs, Makefile.in, comp-i.fs, cross.fs:
                   2656:        First inclusion of group-based primitive tokens (no reordering happend yet)
                   2657: 
1.7       anton    2658: 2002-12-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2659: 
                   2660:        * engine/main.c, comp-i.fs, cross.fs: increased image version
                   2661: 
                   2662:        * prim, prims2x.fs:
                   2663:        prims2x: INST_TAIL now produces NEXT_P2 again by default
                   2664: 
                   2665:        * Makefile.in, engine/Makefile.in, prims2x.fs, vmgen-ex/mini.h, vmgen-ex2/mini.h:
                   2666:        some fixes to make make dist work
                   2667:        bugfixes to make building outside srcdir work
                   2668:        minor prims2x.fs bugfix (for vmgen-ex)
                   2669:        vmgen-ex[2] bugfix
                   2670: 
                   2671:        * configure.in: modernized configure.in (with the help of autoupdate)
                   2672: 
                   2673:        * doc/version.texi.in, engine/Makefile.in, engine/main.c, kernel/args.fs, doc/gforth.ds, mkos2mf.sed, vmgen.in, Makefile.in, README, acinclude.m4, configure.in, extend.fs, gforth.lsm, gforthmi.in, mkdosmf.sed:
                   2674:        replaced some automake macros with autoconf macros; related changes in
                   2675:          autoconf variables (e.g., @VERSION@ -> @PACKAGE_VERSION@)
                   2676:        gforth-prof and gforth-native are now not built by default
                   2677:        modernized "Automatic Remaking" section of Makefile.in
                   2678:        Updated bug reporting instructions
                   2679:        Eliminated use of old bug reporting email address
                   2680: 
1.7       anton    2681: 2002-12-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2682: 
                   2683:        * code.fs, kernel/basics.fs, kernel/comp.fs, kernel/int.fs, stuff.fs, Makefile.in:
                   2684:        made CODE and ;CODE work again
                   2685: 
                   2686:        * see-ext.fs, see.fs, startup.fs:
                   2687:        SEE now works again for control structures and strings
                   2688: 
1.7       anton    2689: 2002-12-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2690: 
                   2691:        * kernel/comp.fs, see.fs: worked on SEE
                   2692:        COMPILE, now produces LIT@ and LIT+ again
                   2693: 
                   2694:        * blocks.fs, kernel/paths.fs:
                   2695:        Limit blocks files to 2GB (to avoid catastrphic interaction with gforth<0.6.0)
                   2696:        blocks bugfixes: OPEN-BLOCKS tries to avoid deleting existing blocks files
                   2697:          SAVE-BUFFERS stack underflow fixed
                   2698: 
1.7       anton    2699: 2002-12-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2700: 
                   2701:        * engine/forth.h, engine/io.c, engine/main.c, engine/memcmpc.c, engine/profile.c, engine/signals.c, configure.in, engine/engine.c, prim:
                   2702:        Gforth now supports large files (>2GB) on small machines (32-bits/cell).
                   2703:        forth.h now asks for all kinds of POSIX, X/Open, and GNU support.
                   2704:        rearranged include files such that forth.h precedes the system files.
                   2705: 
                   2706:        * elisp-comp, engine/main.c, install-sh, missing, mkinstalldirs, configure.in:
                   2707:        some configure.in cleanups.  In particular, I replaced all echos with
                   2708:          AC_MSG_... macros.
                   2709:        The gcc version (for disabling dynamic code) is now checked in configure (not
                   2710:          when compiling main.c)
                   2711:        updated elisp-comp install-sh missing mkinstalldirs from autoconf-2.54
                   2712: 
1.7       anton    2713: 2002-12-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2714: 
                   2715:        * engine/engine.c, configure.in:
                   2716:        the skipping code for engine2 is now checked with configure
                   2717: 
1.7       anton    2718: 2002-12-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2719: 
                   2720:        * engine/threaded.h:
                   2721:        cfa is now killed in NEXT_P2 in some direct threading schemes (for better
                   2722:          register allocation)
                   2723: 
1.10      anton    2724: 2002-12-21  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    2725: 
                   2726:        * extend.fs, gforth.el, look.fs: gforth.el: LEAVE ?LEAVE
                   2727:        rest: made compilable with gforth 0.5.0
                   2728: 
1.7       anton    2729: 2002-12-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2730: 
                   2731:        * arch/386/machine.h, engine/engine.c:
                   2732:        minimized differences between engine and engine2 to avoid register
                   2733:          allocation differences
                   2734:        disabled USE_TOS on 386 without FORCE_REG (otherwise sp is spilled)
                   2735: 
                   2736:        * BUILD-FROM-SCRATCH: some more BUILD-FROM-SCRATCH refinements
                   2737: 
                   2738:        * BUILD-FROM-SCRATCH, Makefile.in: refined BUILD-FROM-SCRATCH
                   2739: 
1.7       anton    2740: 2002-12-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2741: 
                   2742:        * prim: compile-prim is now obsolete
                   2743: 
                   2744:        * kernel/comp.fs, engine/main.c:
                   2745:        "compile," now uses compile-prim1 instead of compile-prim
                   2746:        disablesd compile-prim
                   2747: 
                   2748:        * engine/Makefile.in, engine/engine.c:
                   2749:        each engine is now compiled separately; unfortunately, the problem with
                   2750:          lots of differences between engine and engine2 in gforth-fast on i386 without
                   2751:          force-reg persists
                   2752: 
                   2753:        * engine/engine.c, engine/forth.h, engine/main.c:
                   2754:        moved global/static vars from engine.c into main.c (to avoid duplicating them)
                   2755: 
                   2756:        * engine/support.c, doc/gforth.ds, engine/Makefile.in, engine/engine.c:
                   2757:        moved all functions except engine() out of engine.c into (new file) support.c
                   2758:        minor documentation changes (suggested by John A. Peters <japeters@pacbell.net>)
                   2759: 
1.10      anton    2760: 2002-12-16  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    2761: 
                   2762:        * prim: Made the hash shift array static
                   2763: 
1.7       anton    2764: 2002-12-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2765: 
                   2766:        * Makefile.in, engine/main.c:
                   2767:        "make check" now checks all engines and some variations
                   2768:        bugfix in forget-dyncode
                   2769: 
                   2770:        * engine/engine.c, engine/rint.c, test/float.fs, configure.in, float.fs, prim:
                   2771:        fround is a primitive again
                   2772:        rint replacement function written
                   2773: 
1.10      anton    2774: 2002-12-14  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    2775: 
                   2776:        * cross.fs, kernel/quotes.fs, machpc.fs, machpc.fs.in:
                   2777:        Changed string compilation to not use the return stack to skipp the string
                   2778:        added control-rack property to specify if the return stack does point to
                   2779:        control-relevant information
                   2780: 
1.7       anton    2781: 2002-12-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2782: 
                   2783:        * engine/main.c: bugfixes in DECOMPILE-PRIM (no crash on non-address,
                   2784:           find @ instead of >code-address etc.)
                   2785: 
                   2786:        * engine/main.c, kernel/int.fs, look.fs, see.fs, simp-see.fs:
                   2787:        implemented DECOMPILE-PRIM and use it in (LOOK); SIMPLE-SEE works again
                   2788:        minor bugfix in SIMPLE-SEE
                   2789:        HEAD? now delivers 1 on likely-false positives
                   2790: 
                   2791:        * engine/forth.h, engine/main.c, extend.fs, prim:
                   2792:        dynamically generated code is now (sort of) released on executing a MARKER
                   2793: 
1.7       anton    2794: 2002-12-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2795: 
                   2796:        * engine/main.c: code_area now allocated on demand (unlimited size)
                   2797:        some refactoring in dynamic code generation
                   2798: 
                   2799:        * engine/Makefile.in, engine/main.c, Makefile.in, prims2x.fs:
                   2800:        now engine/prim_num.i is generated, and used in main.c (for main-native.o)
                   2801: 
1.7       anton    2802: 2002-12-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2803: 
                   2804:        * hash.fs:
                   2805:        the limit for hash table doubling is now an average 2 entries/bucket
                   2806: 
                   2807:        * engine/main.c: bugfix ("gforth" crashed, "./gforth" didn't)
                   2808: 
1.7       anton    2809: 2002-12-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2810: 
                   2811:        * ToDo-native, except.fs, float.fs, see-ext.fs:
                   2812:        TRY should now be partially ready forth gforth-native
                   2813:        FLITERAL should be ready for gforth-native
                   2814: 
1.7       anton    2815: 2002-12-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2816: 
                   2817:        * assert.fs, debugs.fs, doc/gforth.ds, source.fs:
                   2818:        source positions are now passed through literals instead of using
                   2819:          return stack tricks; appropriate changes in the users of source.fs.
                   2820: 
                   2821:        * kernel/quotes.fs, quotes.fs, see.fs, extend.fs:
                   2822:        eliminated all uses of "lit (abort") (s") (.") outside cross.fs, except one
                   2823:        eliminated (c"); cliteral is now in the kernel.
                   2824: 
1.7       anton    2825: 2002-12-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2826: 
                   2827:        * kernel/comp.fs, kernel/quotes.fs, prim: New word: "MEM,"
                   2828:        new implementations of CLITERAL (independent of threaded code size) and
                   2829:           SLITERAL (also can deal with long strings now)
                   2830: 
1.10      anton    2831: 2002-11-24  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    2832: 
                   2833:        * acconfig.h:
                   2834:        Deleted acconfig.h after cleaning up configure (no longer needed)
                   2835: 
                   2836:        * configure.in: Cleaned up configuring
                   2837: 
                   2838:        * acconfig.h, configure.in, engine/main.c:
                   2839:        Added check for directory separation
                   2840: 
                   2841:        * hash.fs:
                   2842:        Added tracking of the number of hash table entries and doubling the hash
                   2843:        size when this number exceeds the number of buckets
                   2844: 
1.7       anton    2845: 2002-11-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2846: 
                   2847:        * engine/threaded.h, kernel/basics.fs, kernel/comp.fs, kernel/quotes.fs, arch/386/machine.h, engine/Makefile.in, engine/engine.c, engine/forth.h, engine/main.c, prims2x.fs, Makefile.in, prim:
                   2848:        new engine gforth-native (works on 386 arch only for now).
                   2849:          appropriate changes in control-flow instructions in prim
                   2850:          new primitives SET-NEXT-CODE and CALL2 (not necessary for the other engines)
                   2851:          new primitives COMPILE-PRIM1 and FINISH-CODE
                   2852:          prims2x.fs now produces IMMARG(...) macros for initializing immediate args
                   2853:          prims2x.fs: changes in some of the output-c-tail words (goes with the
                   2854:             changes in the control-flow words).
                   2855:          appropriate changes in engine.c
                   2856:          engine.c: rewrite of check_prims, support for gforth-native (NO_IP)
                   2857:          threaded.c: support for NO_IP
                   2858:          various kernel files: started to eliminate return stack manipulations for
                   2859:            embedding data (e.g. string literals); incomplete.
                   2860:        dynamic superinstructions now use LABEL2 instead of IS_NEXT_JUMP
                   2861:        FORCE_REG has no effect if DOUBLY_INDIRECT (gcc-2.95.1 crashes otherwise;
                   2862:           it's unclear which change provoked this).
                   2863: 
1.7       anton    2864: 2002-11-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2865: 
                   2866:        * engine/engine.c, engine/forth.h, engine/main.c:
                   2867:        No engine2 and other dynamic stuff is compiled for gforth-itc, -iditc, -prof
                   2868: 
1.7       anton    2869: 2002-11-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2870: 
                   2871:        * test/float.fs, Makefile.in, engine/signals.c, float.fs:
                   2872:        New file test/float.fs
                   2873:        FROUND-OFFSET now defined without f**
                   2874:        bugfix in signals (disabled SA_ONSTACK in most cases to allow graceful_exit).
                   2875: 
1.7       anton    2876: 2002-10-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2877: 
                   2878:        * engine/signals.c, prim, float.fs:
                   2879:        FROUND is now implemented in high-level Forth.
                   2880:          The primitive is now called "(FROUND)".
                   2881: 
1.7       anton    2882: 2002-10-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2883: 
                   2884:        * engine/signals.c: work around missing MacOS X FPE_... si_codes
                   2885: 
1.7       anton    2886: 2002-10-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2887: 
                   2888:        * engine/main.c, engine/signals.c, engine/forth.h:
                   2889:        Gforth now survives destruction of the C stack pointer (it now uses
                   2890:          sigaltstack() to set up signal handling on another stack).
                   2891: 
1.7       anton    2892: 2002-10-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2893: 
                   2894:        * peeprules.vmg: emptied peeprules.vmg again
                   2895: 
                   2896:        * peeprules.vmg, prims2x.fs:
                   2897:        bugfix (use of inst-pointer-update left stack items)
                   2898:        bugfix (now no debugging output at superinstruction end)
                   2899:        refactored output-c-tail...
                   2900: 
                   2901:        * prims2x.fs:
                   2902:        In superinstructions, move stores into the last part writing to the stack item.
                   2903: 
                   2904:        * prims2x.fs:
                   2905:        Stack loads in superinstructions are now delayed until the part that needs them
                   2906: 
1.7       anton    2907: 2002-10-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2908: 
                   2909:        * config.guess, config.sub:
                   2910:        config.guess and config.sub from autoconf-2.54
                   2911: 
1.10      anton    2912: 2002-10-04  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    2913: 
                   2914:        * engine/main.c, configure.in, prim, prims2x.fs: Fixes for GCC 3.2
                   2915: 
1.7       anton    2916: 2002-10-02  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    2917: 
                   2918:        * arch/misc/asm.fs: warn if end-label / end-code is missing
                   2919: 
                   2920:        * arch/misc/prim.fs: fix: missing end-label statements
                   2921: 
                   2922:        * arch/misc/optcmove.fs: added
                   2923: 
                   2924:        * arch/misc/mach.fs, arch/misc/sim.fs: romable feature
                   2925: 
                   2926:        * arch/misc/asm.fs: added txd io stuff
                   2927: 
1.7       anton    2928: 2002-09-26  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    2929: 
                   2930:        * cross.fs:
                   2931:        If abranch option is on we compiler abranch, a?branch, a(do), ...
                   2932:        (instead of branch, ...) and use absolute addresses for branch
                   2933:        targets.
                   2934: 
                   2935:        * machpc.fs.in, machpc.fs: added abranch option
                   2936: 
1.7       anton    2937: 2002-09-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2938: 
                   2939:        * kernel/cond.fs, except.fs:
                   2940:        replace all uses of relative branches with absolute branches
                   2941:          Exception: cross still produces relative branches in the kernel.
                   2942: 
                   2943:        * prim: added absolute versions of all relative branches
                   2944:          I am not sure if I got conditional compilation right.
                   2945:          I left the Forth code for acondbranch alone because I don't know
                   2946:            what may be used there.
                   2947: 
                   2948:        * prim: changed lit+ and lit@ into simple primitives
                   2949: 
1.7       anton    2950: 2002-09-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2951: 
                   2952:        * prims2x.fs: added include-skipped-insts to prims2x.fs
                   2953: 
                   2954:        * Makefile.in, prims2x.fs:
                   2955:        Changed creation of engine/super.i into engine/costs.i, which contains
                   2956:           all primitives, not just superinstructions; costs now work (mostly)
                   2957: 
                   2958:        * doc/vmgen.texi, Makefile.in, prims2x.fs:
                   2959:        Added generation of engine/supers.i
                   2960:        Deleted generation of kernel/peephole.fs
                   2961: 
1.7       anton    2962: 2002-09-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2963: 
                   2964:        * engine/Makefile.in, engine/main.c:
                   2965:        Disabled dynamic native code generation for gcc >=3.1
                   2966:        added flag --dynamic
                   2967: 
1.7       anton    2968: 2002-09-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2969: 
                   2970:        * test/other.fs, engine/main.c:
                   2971:        Bugfixes: compile_prim now flushes the I-cache; fixed test case
                   2972: 
1.7       anton    2973: 2002-09-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2974: 
                   2975:        * look.fs, see.fs:
                   2976:        bugfix: (complex) SEE now works (output quality could be improved, though).
                   2977: 
                   2978:        * look.fs: bugfix: simple decompilation of static hybrid threaded code
                   2979: 
                   2980:        * blocks.fs, compat/strcomp.fs, engine/forth.h, startup.fs:
                   2981:        fixed bugs in compat/strcomp.fs and its usage
                   2982: 
                   2983:        * kernel/comp.fs, kernel/paths.fs, kernel/require.fs, compat/strcomp.fs, kernel/args.fs, kernel/basics.fs, savesys.fs, startup.fs, stuff.fs, wf.fs, fi2c.fs, glocals.fs, history.fs, httpd.fs, locate.fs, oof.fs, prims2x.fs, proxy.fs, quotes.fs, Makefile.in, cross.fs, ds2texi.fs:
                   2984:        Added compat/strcomp.fs, introducing STR=, STRING-PREFIX?, and STR<
                   2985:        replaced most occurences of COMPARE with STR= and STRING-PREFIX?
                   2986: 
1.7       anton    2987: 2002-09-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2988: 
                   2989:        * doc/vmgen.texi, engine/main.c, configure.in: changed version
                   2990:        disabled dynamic code generation for now (problems with gcc-3.2).
                   2991:        documentation changes
                   2992: 
1.7       anton    2993: 2002-08-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    2994: 
                   2995:        * doc/vmgen.texi, prim, prims2x.fs:
                   2996:        Made store optimization optional (default off), and documented it
                   2997: 
                   2998:        * engine/main.c, engine/Makefile.in, engine/engine.c, engine/forth.h, arch/386/machine.h, arch/generic/machine.h, doc/gforth.ds, testdist:
                   2999:        gforth now stores a local ip to saved_ip instead of using a global ip
                   3000:          associated changes in register allocation, threading, documentation
                   3001:        testdist now also tests vmgen and vmgen-ex
                   3002: 
1.7       anton    3003: 2002-08-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3004: 
                   3005:        * README, README.vmgen, configure.in, cross.fs, doc/vmgen.texi, Makefile.in:
                   3006:        Getting ready for the Vmgen release
                   3007:        New snapshot dates, various documentation changes, Makefile and configure fixes
                   3008: 
1.7       anton    3009: 2002-08-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3010: 
                   3011:        * doc/vmgen.texi: documentation changes
                   3012: 
                   3013:        * vmgen-ex2/Makefile, vmgen-ex2/engine.c, vmgen-ex/Makefile, vmgen-ex/engine.c:
                   3014:        made all threading schemes run in vmgen-ex*
                   3015: 
1.7       anton    3016: 2002-08-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3017: 
                   3018:        * Makefile.in, doc/vmgen.texi, prims2x.fs, vmgen.in:
                   3019:        prims2x.fs now outputs #line directives at the end of the user C code
                   3020:        documentation changes
                   3021: 
                   3022:        * vmgen-ex/engine.c, vmgen-ex/mini-inst.vmg, vmgen-ex2/engine.c, vmgen-ex2/mini-inst.vmg, doc/vmgen.texi, prims2x.fs, vmgen.in:
                   3023:        prims2x.fs changes: now supports C code delimited by braces;
                   3024:                            Forth or C names for primitives depending on [ifdef] vmgen
                   3025:        Documentation changes
                   3026:        adapted vmgen-ex* to earlier prims2x.fs changes
                   3027: 
1.7       anton    3028: 2002-08-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3029: 
                   3030:        * doc/vmgen.texi, engine/engine.c, prim, prims2x.fs:
                   3031:        Vmgen documentation changes
                   3032:        Small changes in Vmgen and related changes in prim and engine/engine.c
                   3033: 
1.7       anton    3034: 2002-08-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3035: 
                   3036:        * doc/version.texi.in, doc/vmgen.texi, Makefile.in, configure.in:
                   3037:        Documentation changes
                   3038: 
1.7       anton    3039: 2002-08-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3040: 
                   3041:        * Makefile.in, doc/texinfo.tex, doc/vmgen.texi:
                   3042:        vmgen documentation changes
                   3043: 
1.7       anton    3044: 2002-08-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3045: 
                   3046:        * COPYING.DOC, Makefile.in, doc/fdl.texi, doc/vmgen.texi:
                   3047:        documentation changes
                   3048: 
1.7       anton    3049: 2002-08-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3050: 
                   3051:        * stuff.fs: added str= and string-prefix?
                   3052: 
1.7       anton    3053: 2002-08-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3054: 
                   3055:        * engine/engine.c, Benchres, doc/vmgen.texi, prims2x.fs:
                   3056:        added LABEL2 generation to prims2x.fs for future portable superinstructions
                   3057: 
1.7       anton    3058: 2002-08-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3059: 
                   3060:        * doc/vmgen.texi: documentation changes
                   3061: 
                   3062:        * doc/vmgen.texi: more documentation
                   3063: 
1.7       anton    3064: 2002-08-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3065: 
                   3066:        * doc/vmgen.texi: documentation changes
                   3067: 
                   3068:        * vmgen-ex/engine.c, vmgen-ex/mini.h: more disassembly stuff
                   3069: 
                   3070:        * vmgen-ex2/disasm.c, vmgen-ex2/engine.c, vmgen-ex2/mini.h, prims2x.fs, vmgen-ex/disasm.c, vmgen-ex/engine.c, vmgen-ex/mini.h:
                   3071:        VM disassembler now prints immediate arguments nicely
                   3072: 
1.7       anton    3073: 2002-08-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3074: 
                   3075:        * doc/gforth.1, doc/vmgen.texi: documentation changes
                   3076: 
1.7       anton    3077: 2002-07-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3078: 
                   3079:        * vmgen-ex/README, vmgen-ex/engine.c, vmgen-ex/mini-super.vmg, vmgen-ex/mini.h, vmgen-ex/peephole.c, vmgen-ex/support.c, vmgen-ex2/README, vmgen-ex2/mini-super.vmg, vmgen-ex2/mini.h, vmgen-ex2/peephole.c, vmgen-ex2/support.c:
                   3080:        profiling now turns off superinstructions in vmgen-ex*
                   3081: 
1.10      anton    3082: 2002-07-26  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3083: 
                   3084:        * wf.fs: Old version of parse-string for Gforth 0.5.0 added
                   3085: 
1.7       anton    3086: 2002-07-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3087: 
                   3088:        * tags.fs: fixes (thanks to Erik Rossen)
                   3089: 
1.10      anton    3090: 2002-06-17  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3091: 
                   3092:        * Benchres, prim: Added Athlon XP 1800+ to Benchres
                   3093:        fixed type in wcall
                   3094: 
1.7       anton    3095: 2002-06-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3096: 
                   3097:        * ekey.fs: EKEY? now does not require complete ESC-sequences
                   3098: 
1.10      anton    3099: 2002-06-02  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3100: 
                   3101:        * httpd.fs, prim, tags.fs: Added tags.
                   3102:        Security fix in httpd.fs
                   3103:        Documentation for directory access in prim
                   3104: 
1.7       anton    3105: 2002-06-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3106: 
                   3107:        * vmgen-ex2/profile.c, vmgen-ex2/support.c, README.vmgen, vmgen-ex/engine.c, vmgen-ex/mini.h, vmgen-ex/mini.l, vmgen-ex/mini.y, vmgen-ex/peephole.c, vmgen-ex/profile.c, vmgen-ex/support.c, vmgen-ex2/engine.c, vmgen-ex2/mini.h, vmgen-ex2/mini.l, vmgen-ex2/peephole.c:
                   3108:        vmgen* now works with lcc and "gcc -O3 -ansi --pedantic -U__GNUC__"
                   3109: 
                   3110:        * vmgen-ex2/mini.y, vmgen-ex2/peephole-blacklist, vmgen-ex2/peephole.c, vmgen-ex2/profile.c, vmgen-ex2/seq2rule.awk, vmgen-ex2/simple.mini, vmgen-ex2/stat.awk, vmgen-ex2/support.c, vmgen-ex2/test.mini, vmgen-ex2/test.out, vmgen-ex2/test.prof, vmgen-ex/mini.h, vmgen-ex/profile.c, vmgen-ex2/Makefile, vmgen-ex2/README, vmgen-ex2/disasm.c, vmgen-ex2/engine.c, vmgen-ex2/fib.mini, vmgen-ex2/fib.prof, vmgen-ex2/mini-inst.vmg, vmgen-ex2/mini-super.vmg, vmgen-ex2/mini.h, vmgen-ex2/mini.l, doc/vmgen.texi, engine/engine.c, engine/forth.h, prims2x.fs, vmgen-ex/engine.c:
                   3111:        vmgen-related changes:
                   3112:        in prims2x:
                   3113:          Conversion macros for single items now take 2 arguments
                   3114:          Converting from two items to a type has changed order
                   3115:          argument printing for disassembler disabled (for now)
                   3116:          disassembler now also uses VM_IS_INST
                   3117:        in Gforth and vmgen-ex: adapted to work with changed prims2x
                   3118:        new: vmgen-ex2: uses union for Cell instead of casting (lots of
                   3119:           changes compared to vmgen-ex)
                   3120: 
                   3121:        * doc/vmgen.texi, ekey.fs, prim, prims2x.fs:
                   3122:        EKEY now returns single characters instead of waiting for the rest of
                   3123:           an escape sequence
                   3124:        documentation changes
                   3125: 
1.7       anton    3126: 2002-05-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3127: 
                   3128:        * doc/vmgen.texi, doc/gforth.ds, glocals.fs: Documentation changes
                   3129: 
1.7       anton    3130: 2002-05-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3131: 
                   3132:        * README, doc/vmgen.texi: changed mailing list address in README
                   3133:        started working on vmgen documentation
                   3134: 
1.7       anton    3135: 2002-05-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3136: 
                   3137:        * quotes.fs: bugfix
                   3138: 
1.7       anton    3139: 2002-04-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3140: 
                   3141:        * Makefile.in, quotes.fs: added quotes.fs in Makefile.in
                   3142: 
                   3143:        * quotes.fs: \n now means newline, not LF
                   3144: 
1.7       anton    3145: 2002-04-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3146: 
                   3147:        * kernel/int.fs, kernel/require.fs, doc/gforth.ds, startup.fs, gforth.el, quotes.fs:
                   3148:        gforth.el: while now increases indentation
                   3149:        new words s\" .\" \"-parse for dealing with non-printing characters
                   3150: 
1.7       anton    3151: 2002-04-18  dvdkhlng  <dvdkhlng@mips.complang.tuwien.ac.at>
1.4       anton    3152: 
                   3153:        * gforth.el:
                   3154:        Fixed bug that caused scrolling to slow down extremely since
                   3155:        forth-mode's fontification function was by default installed to
                   3156:        `fontification-functions' (in Emacs21).  Changed motion-hooking (for
                   3157:        screen-number display in block files) to using timers instead of
                   3158:        post-command-hook to prevent further speed lag.
                   3159: 
1.7       anton    3160: 2002-04-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3161: 
                   3162:        * kernel/int.fs, test/signals.fs, doc/gforth.ds, engine/main.c, kernel/comp.fs, Makefile.in, errors.fs, see.fs:
                   3163:        added regression test for signal on broken execute (not working on Linux-PPC)
                   3164:        new error message and code for ticking compile-only words
                   3165:        bug workaround for gforth binary (dynamic superinsts produced wrong code for
                   3166:            ?dup-0=-branch)
                   3167: 
1.7       anton    3168: 2002-03-25  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    3169: 
                   3170:        * arch/misc/prim.fs: deleted x! and x@
                   3171: 
                   3172:        * arch/misc/prim.fs: before deleting x! and x@
                   3173: 
1.7       anton    3174: 2002-03-23  dvdkhlng  <dvdkhlng@mips.complang.tuwien.ac.at>
1.4       anton    3175: 
                   3176:        * gforth.el: Minor bug- und compatability fixes.
                   3177: 
1.7       anton    3178: 2002-03-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3179: 
                   3180:        * arch/m68k/machine.h, arch/mips/machine.h, arch/power/machine.h, arch/sparc/machine.h, engine/Makefile.in, engine/main.c, Makefile.in, arch/386/machine.h, arch/alpha/machine.h, arch/generic/machine.h, arch/hppa/machine.h, configure.in:
                   3181:        cleaned up #defines of DIRECT_THREADED and INDIRECT_THREADED
                   3182:        introduced engine gforth-itc (indirect threading, no replication)
                   3183:        fixed bug in indirect threading
                   3184: 
                   3185:        * ans-report.fs:
                   3186:        bugfix (replace-word adapted to primitive-centric code)
                   3187: 
                   3188:        * engine/main.c:
                   3189:        support for --no-super (no dynamic superinstructions) and
                   3190:                    --no-dynamic (use only static primitives)
                   3191: 
1.7       anton    3192: 2002-03-21  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    3193: 
                   3194:        * cross.fs: fix?!
                   3195: 
                   3196:        * cross.fs: MAXU MINI MAXI work now with dlit,
                   3197: 
                   3198:        * cross.fs: added optional write protection for memory regions
                   3199: 
                   3200:        * cross.fs: added symentry and \?
                   3201: 
                   3202:        * arch/misc/prim.fs: cleanup
                   3203: 
                   3204:        * arch/misc/prim.fs:
                   3205:        volatile vm data (registers and stack) go to seperate memory region
                   3206:        (preparation for romable tests)
                   3207: 
1.7       anton    3208: 2002-03-20  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    3209: 
                   3210:        * cross.fs: No forward references to native code definitions
                   3211:        (primitives and doer) are allowed any more
                   3212:        (didn't work in any case before, but now a warning is issued)
                   3213: 
                   3214:        * kernel/main.fs: sanity check for header address changed
                   3215: 
                   3216:        * kernel/main.fs:
                   3217:        moved image-header down to avoid forward reference for doer
                   3218: 
1.7       anton    3219: 2002-03-19  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    3220: 
                   3221:        * cross.fs: cleaned up bernds changes.
                   3222:        tried to manage the peephole/call threading stuff with the
                   3223:        existing plugin definitions.
                   3224: 
                   3225:        * kernel/main.fs: Oops. Sorry for that empty log-message.
                   3226:        Moved forthstart definition to not have a forward reference on a primitive.
                   3227: 
                   3228:        * kernel/main.fs: *** empty log message ***
                   3229: 
                   3230:        * cross.fs: no functional change
                   3231: 
1.7       anton    3232: 2002-03-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3233: 
                   3234:        * engine/io.c: portability change
                   3235: 
                   3236:        * INSTALL, Makefile.in, configure.in:
                   3237:        Better discussion of cross-installation in INSTALL.
                   3238:        Force direct threading everywhere (indirect threading currentldoes not work).
                   3239:        make target "gforths" builds and copies all engines.
                   3240: 
1.7       anton    3241: 2002-03-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3242: 
                   3243:        * BUILD-FROM-SCRATCH, Makefile.in:
                   3244:        fixed Makefile bugs (to get BUILD-FROM-SCRATCH running again)
                   3245: 
1.7       anton    3246: 2002-02-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3247: 
                   3248:        * kernel/comp.fs, engine/forth.h, engine/main.c, engine/peephole.c, engine/profile.c, prim, prims2x.fs, Makefile.in:
                   3249:        lit@ and lit+ are now defined as superinstructions
                   3250:        compile lit @ and lit + instead of lit@ and lit+
                   3251:        extended prims2x to support superinstructions with non-C-names
                   3252:          (syntax: forth-name /c-name = ...)
                   3253:        support profiling of interpreters with superinstructions
                   3254:          (with simple instructions in the output).
                   3255:        profile output with prefixes only (enable by editing profile.c).
                   3256:        optional reporting of static superinstruction lengths (compared to
                   3257:          dynamic superinstructions); enable by compiling with -DPRINT_SUPER_LENGTHS
                   3258: 
1.7       anton    3259: 2002-02-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3260: 
                   3261:        * engine/engine.c, kernel/comp.fs, kernel/cond.fs, kernel/vars.fs, gforth.el, peeprules.vmg:
                   3262:        Compiles static superinstructions combined with dynamic superinstructions
                   3263:        added ENDIF to gforth.el
                   3264: 
1.7       anton    3265: 2002-01-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3266: 
                   3267:        * engine/main.c:
                   3268:        eliminated searching in compile_prim (faster startup and compilation)
                   3269: 
                   3270:        * engine/main.c, see.fs:
                   3271:        dynamic superinstructions for the code in the image
                   3272:        SEE works again for CODE words
                   3273: 
1.7       anton    3274: 2002-01-26  dvdkhlng  <dvdkhlng@mips.complang.tuwien.ac.at>
1.4       anton    3275: 
                   3276:        * gforth.el:
                   3277:        Fixed everything that prevented `gforth.el' from working with XEmacs
                   3278:        21.1. Fixed info-lookup.
                   3279: 
1.7       anton    3280: 2002-01-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3281: 
                   3282:        * arch/386/machine.h, engine/engine.c, engine/forth.h, engine/main.c, engine/threaded.h, prim:
                   3283:        hybrid direct/indirect threading (replaces direct threading)
                   3284: 
1.7       anton    3285: 2002-01-19  dvdkhlng  <dvdkhlng@mips.complang.tuwien.ac.at>
1.4       anton    3286: 
                   3287:        * gforth.el: Added code for making `gforth.el' work in Emacs 19.34.
                   3288: 
1.7       anton    3289: 2002-01-17  dvdkhlng  <dvdkhlng@mips.complang.tuwien.ac.at>
1.4       anton    3290: 
                   3291:        * gforth.el:
                   3292:        added and fixed `require's, fixed byte-code-compilation relevant
                   3293:        things (avoid free variables, top-level `require's etc), added
                   3294:        `(provide 'forth-mode)'
                   3295: 
1.10      anton    3296: 2002-01-17  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3297: 
                   3298:        * environ.fs, float.fs, startup.fs: Fixed enviroment queries
                   3299: 
1.7       anton    3300: 2002-01-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3301: 
                   3302:        * engine/forth.h, engine/main.c, engine/threaded.h: bugfixes
                   3303: 
1.7       anton    3304: 2002-01-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3305: 
                   3306:        * engine/main.c:
                   3307:        compile_prim now converts "xts" into "threaded-code" for DOUBLY_INDIRECT,
                   3308:             and reports non-primitive non-xt input
                   3309: 
1.7       anton    3310: 2002-01-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3311: 
                   3312:        * engine/engine.c, engine/forth.h, engine/main.c, engine/signals.c, engine/threaded.h, Makefile.in, comp-i.fs:
                   3313:        Differentiate between threaded code and xts in gforth-ditc and in gforthmi
                   3314: 
1.10      anton    3315: 2002-01-05  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3316: 
                   3317:        * engine/main.c, engine/signals.c, kernel/aliases0.fs, cross.fs, prim, search.fs:
                   3318:        Thrown out static vocabulary stack
                   3319:        Changed cross to make mixed threading workable
                   3320: 
                   3321:        * kernel/args.fs, kernel/comp.fs, kernel/int.fs, kernel/paths.fs, cross.fs, prim:
                   3322:        Cross compiler changes for mixed threading
                   3323: 
1.7       anton    3324: 2002-01-05  dvdkhlng  <dvdkhlng@mips.complang.tuwien.ac.at>
1.4       anton    3325: 
                   3326:        * search.fs, gforth.el: Made gforth.el hilight see and dbg.
                   3327:        Added dynamic search order stack allocation code to search.fs.
                   3328: 
1.10      anton    3329: 2002-01-04  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3330: 
                   3331:        * engine/engine.c, see.fs, cross.fs, prim:
                   3332:        Modified cross to get closer to mixed threading
                   3333:        Added a few debugging aids
                   3334: 
1.7       anton    3335: 2002-01-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3336: 
                   3337:        * engine/main.c: preparations in loader for hybrid threading
                   3338: 
1.10      anton    3339: 2002-01-01  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3340: 
                   3341:        * Benchres, Makefile.in:
                   3342:        Added benchmark result (superinstructions) for 600 MHz Athlon
                   3343:        Made cross work again with superinstructions (requires larger dictionary)
                   3344: 
1.7       anton    3345: 2001-12-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3346: 
                   3347:        * arch/alpha/machine.h, arch/power/_sync_cache_range.c, engine/main.c, Benchres, Makefile.in, arch/386/machine.h, machpc.fs, machpc.fs.in:
                   3348:        default dictionary size 1M cells
                   3349:        machine-specific stuff for dynamic superinstructions is now in machine.h
                   3350:        support for dynamic superinstructions for Alpha
                   3351: 
1.10      anton    3352: 2001-12-28  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3353: 
                   3354:        * engine/engine.c: undefined symbols to make engine.c work with GNU m4
                   3355: 
1.7       anton    3356: 2001-12-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3357: 
                   3358:        * engine/forth.h, engine/main.c, doc/gforth.ds, machpc.fs:
                   3359:        gforth no longer uses TOS caching (for improved error detection, suggested by
                   3360:                                           Dennis Donnelly).
                   3361:        The default FP stack size is 16K (for improved error detection).
                   3362:        minor changes.
                   3363: 
1.7       anton    3364: 2001-12-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3365: 
                   3366:        * engine/engine.c, kernel/toolsext.fs, prim:
                   3367:        dynamic superinstructions now continue across conditional branches
                   3368:        added DEFINED back in (as alias of [DEFINED])
                   3369: 
1.7       anton    3370: 2001-12-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3371: 
                   3372:        * engine/Makefile.in, engine/forth.h, engine/main.c, kernel/comp.fs, Benchres, Makefile.in, prim, prims2x.fs:
                   3373:        added dynamic superinstructions (currently for direct threading on 386,
                   3374:                                         without checking for other platforms)
                   3375: 
                   3376:        * engine/Makefile.in, engine/engine.c, engine/main.c, Benchres, doc/gforth.ds, prims2x.fs:
                   3377:        determine primitive relocatability for dynamic superinstructions
                   3378:        documentation changes (from bug reports by Robert Epprecht and others)
                   3379: 
1.7       anton    3380: 2001-12-15  dvdkhlng  <dvdkhlng@mips.complang.tuwien.ac.at>
1.4       anton    3381: 
                   3382:        * gforth.el:
                   3383:        Cleaned up motion-dectection, used for displaying screen-numbers in
                   3384:        forth-block-mode. Added support for just-in-time hilighting feature of
                   3385:        Emacs21 (using fontification-functions hook).
                   3386: 
1.7       anton    3387: 2001-12-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3388: 
                   3389:        * engine/engine.c, engine/threaded.h, doc/gforth.ds, prim, prims2x.fs:
                   3390:        use LABEL(name) instead of CASE I_name at the start of a primitive
                   3391:        fixed read-line tutorial documentation bug
                   3392: 
1.7       anton    3393: 2001-12-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3394: 
                   3395:        * Benchres, arch/386/machine.h:
                   3396:        more register allocation fine-tuning; USE_TOS is again used with gcc-3.*
                   3397: 
                   3398:        * Benchres, arch/386/machine.h, engine/Makefile.in:
                   3399:        explicit register allocation for gcc-3.0.x (not as good as gcc-2.95, but
                   3400:          better than before); don't use TOS with gcc-3.x, so rp can be allocated.
                   3401:        Compile engine.c with -fno-gcse (to improve gcc-3.x code quality).
                   3402: 
1.10      anton    3403: 2001-12-01  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3404: 
                   3405:        * engine/engine.c, prim, proxy.fs, script.fs:
                   3406:        Fixed popen access type (*not binary*)
                   3407:        Fixed some bugs in proxy.fs
                   3408:        Added scripting support
                   3409: 
1.10      anton    3410: 2001-11-21  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3411: 
                   3412:        * fi2c.fs: fixed fi2c.fs address size bug
                   3413: 
1.10      anton    3414: 2001-11-11  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3415: 
                   3416:        * arch/386/ncex/ncexcompiler.fs, arch/386/ncex/ncexcontrol.fs, arch/386/ncex/ncexcpu1.fs, arch/386/ncex/ncexcpu2.fs, arch/386/ncex/ncexregalloc.fs, Makefile.in, cross.fs, httpd.fs, prims2x.fs, proxy.fs, wf.fs:
                   3417:        Added tags generation for vi
                   3418:        small changes on httpd for EuroForth paper
                   3419:        Added navigation button generation via Gimp to wf
                   3420:        Made nccomp from Lars Krueger work at least somehow
                   3421: 
1.7       anton    3422: 2001-10-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3423: 
                   3424:        * engine/threaded.h, vmgen-ex/engine.c, prims2x.fs:
                   3425:        prims2x now generates CASE before the label
                   3426: 
                   3427:        * kernel/int.fs, BUGS, ekey.fs, machpc.fs:
                   3428:        added some function key names and sequences (from Linux console)
                   3429:        renamed NAME into PARSE-WORD
                   3430: 
1.10      anton    3431: 2001-10-07  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3432: 
                   3433:        * locate.fs: Added locate for vi fans
                   3434: 
1.10      anton    3435: 2001-09-21  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3436: 
                   3437:        * dosekey.fs, startup.fs: Added DOS support for ekey
                   3438: 
1.10      anton    3439: 2001-09-17  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3440: 
                   3441:        * kernel/toolsext.fs: Provided [defined] and [undefined]
                   3442:        Changed stack comments in toolsext.fs
                   3443: 
                   3444:        * history.fs:
                   3445:        Added ignoring command completion if there's another key in the queue
                   3446: 
1.10      anton    3447: 2001-09-16  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3448: 
                   3449:        * kernel/main.fs:
                   3450:        Put full featured startup.fs into main.fs, so that both BUILD-FROM-SCRATCH
                   3451:        and a build based on kernl*.fi can expect the same extensions.
                   3452: 
1.7       anton    3453: 2001-09-16  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    3454: 
                   3455:        * arch/c165/prim.fs: fix
                   3456: 
                   3457:        * cross.fs: fix: cross now works again on top of kernlXYZ.fi
                   3458: 
                   3459:        * debug.fs, environ.fs, glocals.fs, look.fs: added requires
                   3460: 
                   3461:        * engine/.cvsignore: Added profile.i, peephole.i and gforth-prof
                   3462: 
                   3463:        * engine/main.c: Non-relocatable images with fixed base work again.
                   3464:        Base address of $100 and 0 are now special cases that indicate
                   3465:        a relocatable image.
                   3466: 
1.10      anton    3467: 2001-09-15  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3468: 
                   3469:        * arch/386/ncex/ncexcompiler.fs, engine/signals.c, history.fs:
                   3470:        Fix for terminals where TIOCGWINSZ doesn't work
                   3471:        Added bindkey to history.fs
                   3472: 
1.7       anton    3473: 2001-09-12  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    3474: 
                   3475:        * cross.fs: added comment
                   3476: 
                   3477:        * kernel/main.fs: cleanup
                   3478: 
                   3479:        * machpc.fs, cross.fs, engine/main.c, kernel/basics.fs, kernel/main.fs:
                   3480:        Image starts at $100 for cross-compilation now. A NULL-reference
                   3481:        is really a reference to address 0 and NIL is 0.
                   3482:        In the kernel image-header to get the headers address.
                   3483:        Image loading is only changed minimal: The stuff with fixed
                   3484:        addressed images is thrown out, because every image is relocatable.
                   3485:        No header change. Old images should work.
                   3486: 
                   3487:        * cross.fs: renamed aprim
                   3488: 
1.10      anton    3489: 2001-09-06  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3490: 
                   3491:        * wf.fs: Improved table handling
                   3492: 
1.7       anton    3493: 2001-09-06  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    3494: 
                   3495:        * cross.fs: added fixme comment
                   3496: 
                   3497:        * kernel/files.fs:
                   3498:        changed warnings to redefinitions-start / end because
                   3499:        we have to switch more than only the warnings
                   3500: 
1.7       anton    3501: 2001-09-05  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    3502: 
                   3503:        * cross.fs: cleaned up
                   3504:        EC stuff currently broken
                   3505: 
                   3506:        * cross.fs:
                   3507:        fix: this version produces exacly the same images as version 1.101
                   3508: 
                   3509:        * cross.fs: - added changes for peephole optimization
                   3510:        Test version!
                   3511: 
                   3512:        * cross.fs: - some cleanup
                   3513:        - added dlit,
                   3514: 
                   3515:        * cross.fs: - oops, left some debugging output
                   3516:        - added comment for ghost fields
                   3517: 
                   3518:        * cross.fs:
                   3519:        merged in the sepearation from colon, and prim, through the >comp field in the ghost
                   3520:        still TODOs:
                   3521:        - peephole stuff
                   3522:        - unification of new >exec-compile and >comp fields
                   3523: 
                   3524:        a running kernl32l.fi was created successfully with this cross.fs
                   3525: 
1.7       anton    3526: 2001-09-04  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    3527: 
                   3528:        * cross.fs: char optimization
                   3529: 
                   3530:        * cross.fs: lots of changes from the G&D project
                   3531:        - relocatable assembler output
                   3532:        - vocabularies support prepared
                   3533:        - lots of cleanup
                   3534:        - hooks for instant (target execution while cross-compilation)
                   3535:        - peephole changes from bernd missing
                   3536:        - genereation of kernl32l.fi works correctly
                   3537: 
                   3538:        * cross.fs: this is the orignal cross.fs from 0.5.0 updated
                   3539:        with input-method and long headers
                   3540:        (used to compare generated images, does not last long)
                   3541: 
                   3542:        * hash.fs: relocation fixes for cross-compilation
                   3543: 
                   3544:        * kernel/comp.fs, kernel/int.fs:
                   3545:        relocation fixes, use [compile] for immediate words
                   3546:        added AValue in comp.fs
                   3547: 
                   3548:        * cross.fs: interims version to check in the kernel changes
                   3549: 
                   3550:        * kernel/cloop.fs: changed compile to postpone
                   3551: 
                   3552:        * kernel/cbr.fs: changed to postpone
                   3553: 
                   3554:        * kernel/basics.fs: fix for ec: AConstant relocatable
                   3555: 
1.7       anton    3556: 2001-09-03  dvdkhlng  <dvdkhlng@mips.complang.tuwien.ac.at>
1.4       anton    3557: 
                   3558:        * gforth.el:
                   3559:        Bugfix, Improved hilighting/indentation to recoginize structured
                   3560:        data-types, that end on %. Indentation now also ignores non-immediate
                   3561:        words inside definitions. Tested gforth.el on Emacs21. Works fine!!
                   3562: 
1.7       anton    3563: 2001-09-03  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    3564: 
                   3565:        * arch/misc/tt.fs: fix for relocating
                   3566: 
1.10      anton    3567: 2001-08-25  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3568: 
                   3569:        * arch/386/asm.fs, wf.fs: Fixed 386 assembler jump table
                   3570:        Some improvements to Wiki Forth
                   3571: 
1.7       anton    3572: 2001-08-08  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    3573: 
                   3574:        * BUILD-FROM-SCRATCH: fix
                   3575: 
1.7       anton    3576: 2001-08-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3577: 
                   3578:        * BUGS, doc/gforth.ds, float.fs, stuff.fs: New bug reports.
                   3579:        added slurp-fid; documented slurp-fid and slurp-file.
                   3580:        bugfix in f. (thanks to Doug Bagley).
                   3581: 
1.10      anton    3582: 2001-08-06  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3583: 
                   3584:        * wf.fs: Another set of fixes for wf.fs
                   3585: 
1.10      anton    3586: 2001-08-05  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3587: 
                   3588:        * arch/386/ncex/ncexcompiler.fs, arch/386/ncex/ncexcpu1.fs, wf.fs:
                   3589:        Added toc handling to wf
                   3590:        Wrote wrapper code for ncex
                   3591: 
1.10      anton    3592: 2001-07-29  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3593: 
                   3594:        * wf.fs: Some further fixes
                   3595: 
1.10      anton    3596: 2001-07-24  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3597: 
                   3598:        * wf.fs: Fixed jpeg handling
                   3599:        Improved data base
                   3600: 
1.10      anton    3601: 2001-07-23  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3602: 
                   3603:        * wf.fs: Added image size handling
                   3604: 
1.10      anton    3605: 2001-07-22  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3606: 
                   3607:        * wf.fs: Some further modification to wiki for Forth
                   3608: 
1.10      anton    3609: 2001-07-17  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3610: 
                   3611:        * wf.fs: fixed table end problem
                   3612: 
                   3613:        * wf.fs: Added embedded images (no size yet)
                   3614:        Improved table parsing
                   3615: 
                   3616:        * wf.fs: Added HTML table, easier ways to add options to a tag
                   3617: 
                   3618:        * wf.fs: Improvements of wiki for Forth
                   3619:        Added small text data base
                   3620: 
1.10      anton    3621: 2001-07-16  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3622: 
                   3623:        * wf.fs: Added first version of a Wiki in Forth
                   3624: 
1.7       anton    3625: 2001-07-10  crook  <crook@mips.complang.tuwien.ac.at>
1.4       anton    3626: 
                   3627:        * cross.fs, arch/c165/mach.fs:
                   3628:        added constant for bits/char -- seems that this is now obligatory.
                   3629: 
                   3630:        * arch/6502/asm.fs, arch/6502/mach.fs:
                   3631:        fixed comments and formatting in asm.fs, and set a default processor variant
                   3632:        (one of the reasons why kernl-6502.fi doesn't build). Added null >boot in
                   3633:        mach.fs.
                   3634: 
                   3635:        * arch/misc/README:
                   3636:        fixed up comments to reflect current file organisation.
                   3637: 
                   3638:        * arch/4stack/README, arch/4stack/mach.sh:
                   3639:        kernl-4stack.fi now builds. Fixed paths in mach.sh, and changed reference
                   3640:        therein from gforth to ./gforth to ensure that the engine is consistent
                   3641:        with the source tree in which the .fi file is being built. Revised README
                   3642:        to reflect the current file organisation.
                   3643: 
                   3644:        * asm/numref.fs: fix typos and comments.
                   3645: 
                   3646:        * kernel/kernel.fs, kernel/main.fs, kernel/pass.fs:
                   3647:        minor formatting fixes. Fix typos and comments.
                   3648: 
1.7       anton    3649: 2001-06-26  dvdkhlng  <dvdkhlng@mips.complang.tuwien.ac.at>
1.4       anton    3650: 
                   3651:        * gforth.el, etags.fs:
                   3652:        Fixed some old bug in etags.fs and refined tag search in gforth.el. See my
                   3653:        not in etags.fs for details.
                   3654: 
1.7       anton    3655: 2001-06-19  dvdkhlng  <dvdkhlng@mips.complang.tuwien.ac.at>
1.4       anton    3656: 
                   3657:        * gforth.el: Improved imenu support.
                   3658: 
1.7       anton    3659: 2001-06-17  dvdkhlng  <dvdkhlng@mips.complang.tuwien.ac.at>
1.4       anton    3660: 
                   3661:        * gforth.el: Improved interface for customizing hilighting/indentation.
                   3662:        Added imenu and speedbar support (needs further refinement, though).
                   3663: 
1.10      anton    3664: 2001-06-16  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3665: 
                   3666:        * arch/misc/mach.fs, arch/shboom/mach.fs:
                   3667:        Some further steps to make gforth EC work
                   3668: 
                   3669:        * kernel/quotes.fs, kernel/vars.fs, arch/386/ncex/ncexregalloc.fs, arch/4stack/mach.fs, arch/4stack/relocate.fs, arch/6502/mach.fs, arch/8086/mach.fs, engine/forth.h, engine/main.c, arch/386/ncex/ncexcpu1.fs, cross.fs, prim, prims2x.fs:
                   3670:        Made some Gforth-EC targets work again
                   3671:        Started grouping (no renumbering yet, groups are just dummies)
                   3672: 
1.7       anton    3673: 2001-06-15  ak042  <ak042@mips.complang.tuwien.ac.at>
1.4       anton    3674: 
                   3675:        * engine/peephole.c: revert all 2001/05/28 changes.
                   3676: 
1.7       anton    3677: 2001-06-14  crook  <crook@mips.complang.tuwien.ac.at>
1.4       anton    3678: 
                   3679:        * colorize.fs, ansi.fs:
                   3680:        changed >f to >FG and >b to >BG (and <f <b to <FG <BG) to remove name
                   3681:        clash between ansi.fs ">f" and gforth floating comparison word.
                   3682: 
1.10      anton    3683: 2001-06-12  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3684: 
                   3685:        * tasker.fs: Fixed kill-task
                   3686:        Added glossary entries
                   3687: 
                   3688:        * tasker.fs: Fixed tasker (to handle new input method)
                   3689: 
1.7       anton    3690: 2001-05-28  ak042  <ak042@mips.complang.tuwien.ac.at>
1.4       anton    3691: 
                   3692:        * engine/peephole.c: there is still a problem with iburg <-> burg.
                   3693: 
1.7       anton    3694: 2001-05-18  dvdkhlng  <dvdkhlng@mips.complang.tuwien.ac.at>
1.4       anton    3695: 
                   3696:        * gforth.el: Refined forth-block-mode.
                   3697: 
1.7       anton    3698: 2001-05-13  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    3699: 
                   3700:        * Makefile.in, prims2x.fs:
                   3701:        simpy inlclude startup.fs in prims2x if needed
                   3702: 
                   3703:        * BUILD-FROM-SCRATCH, Makefile.in, prims2x.fs, startup.fs:
                   3704:        cleanup, so BUILD-FROM-SCRATCH (should) works
                   3705: 
                   3706:        * exboot.fs: comment fix
                   3707: 
1.7       anton    3708: 2001-05-11  crook  <crook@mips.complang.tuwien.ac.at>
1.4       anton    3709: 
                   3710:        * engine/forth.h:
                   3711:        removed spurious ; from end of #endif to get rid of compile warning.
                   3712: 
1.7       anton    3713: 2001-05-10  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    3714: 
                   3715:        * kernel/accept.fs: corrected control keys vector
                   3716: 
1.7       anton    3717: 2001-05-09  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    3718: 
                   3719:        * Makefile.in: BUILDFORTH more comment
                   3720: 
                   3721:        * cross.fs: corrected problem with messed up word names in crossdoc.fd
                   3722: 
1.7       anton    3723: 2001-05-07  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    3724: 
                   3725:        * ToDo: new topics
                   3726: 
1.7       anton    3727: 2001-05-06  dvdkhlng  <dvdkhlng@mips.complang.tuwien.ac.at>
1.4       anton    3728: 
                   3729:        * gforth.el: *** empty log message ***
                   3730: 
1.7       anton    3731: 2001-05-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3732: 
                   3733:        * kernel/quotes.fs, README.vmgen:
                   3734:        interpreted s" now ALLOCATEs the string
                   3735: 
1.7       anton    3736: 2001-05-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3737: 
                   3738:        * vmgen.in: vmgen base file
                   3739: 
                   3740:        * README, configure.in, testdist, vmgen-ex/README, Makefile.in:
                   3741:        minor changes
                   3742: 
                   3743:        * engine/Makefile.in, prim, testdist, Makefile.in, README.vmgen, configure.in, peeprules.vmg:
                   3744:        vmgen-related changes in Makefile
                   3745:        fixed FORTHB/prims2x breakage
                   3746:        removed lit_plus
                   3747:        added peeprules.vmg as a place to put superinstructions
                   3748:        testdist now also tests vmgen-ex
                   3749: 
                   3750:        * vmgen-ex/mini-super.vmg, vmgen-ex/mini.h, vmgen-ex/mini.vmg, vmgen-ex/peephole-blacklist, vmgen-ex/profile.c, vmgen-ex/seq2rule.awk, vmgen-ex/stat.awk, vmgen-ex/support.c, vmgen-ex/Makefile, vmgen-ex/README, vmgen-ex/engine.c, vmgen-ex/mini-inst.vmg:
                   3751:        fixed profiling
                   3752:        completed README
                   3753: 
1.7       anton    3754: 2001-04-30  jwilke  <jwilke@mips.complang.tuwien.ac.at>
1.4       anton    3755: 
                   3756:        * arch/avr/asm.fs: fixes
                   3757: 
                   3758:        * BUILD-FROM-SCRATCH:
                   3759:        with an installed gorth 0.5.0 just type ". BUILD-FROM-SCRATCH" after
                   3760:        checkout
                   3761: 
                   3762:        * BUILD-FROM-SCRATCH, Makefile.in, prims2x.fs:
                   3763:        set of changes to use gforth0.5.0 to build right out of the cvs sources
                   3764: 
                   3765:        * arch/generic/machine.h: define HAS_PEEPHOLE only if not defined
                   3766: 
                   3767:        * arch/generic/machine.h:
                   3768:        HAS_PEEPHOLE must be defined by default as in machpc.fs
                   3769: 
1.7       anton    3770: 2001-04-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3771: 
                   3772:        * vmgen-ex/Makefile, vmgen-ex/engine.c, vmgen-ex/mini.vmg:
                   3773:        added more threading schemes and comments
                   3774:        added USE_spTOS and commented out superflouos cache flushes and refills
                   3775: 
                   3776:        * vmgen-ex/Makefile, vmgen-ex/mini.y, vmgen-ex/test.out: minor changes
                   3777: 
                   3778:        * vmgen-ex/mini.h, vmgen-ex/mini.l, vmgen-ex/mini.vmg, vmgen-ex/mini.y, vmgen-ex/peephole.c, vmgen-ex/profile.c, vmgen-ex/simple.mini, vmgen-ex/support.c, vmgen-ex/test.mini, vmgen-ex/Makefile, vmgen-ex/README, vmgen-ex/disasm.c, vmgen-ex/engine.c, vmgen-ex/fib.mini:
                   3779:        added vmgen-ex
                   3780: 
1.7       anton    3781: 2001-04-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3782: 
                   3783:        * vmgen-Attic/Makefile, vmgen-Attic/disasm.c:
                   3784:        removing vmgen directory (will be replaced by vmgen-ex)
                   3785: 
1.10      anton    3786: 2001-04-08  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3787: 
                   3788:        * machpc.fs.in: source for machpc.fs (for peephole)
                   3789: 
                   3790:        * arch/generic/machine.h, engine/engine.c, prim, see.fs, Makefile.in, acconfig.h, configure.in, cross.fs, gforth.el:
                   3791:        Made peephole a configurable option
                   3792: 
1.7       anton    3793: 2001-03-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3794: 
                   3795:        * engine/engine.c, engine/peephole.c:
                   3796:        peephole optimization now uses a hash table
                   3797:        primtable() moved to engine.c (threading dependent)
                   3798: 
                   3799:        * kernel/int.fs, see.fs, simp-see.fs, startup.fs: added SIMPLE-SEE
                   3800: 
1.10      anton    3801: 2001-03-18  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3802: 
                   3803:        * arch/generic/machine.h, kernel/comp.fs, kernel/int.fs, kernel/vars.fs, machpc.fs, prim, cross.fs:
                   3804:        Made peephole a configurable option
                   3805:        call compilation in cross works now
                   3806:        Not done yet:
                   3807:        - peephole itself
                   3808:        - Create as alit,
                   3809:        - DOES> compilation
                   3810: 
1.7       anton    3811: 2001-03-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3812: 
                   3813:        * prims2x.fs:
                   3814:        prefixes are now automatically defined in wordlist PREFIXES
                   3815: 
                   3816:        * engine/engine.c, prim, prims2x.fs:
                   3817:        moved stack definitions from prims2x.fs to prim (and support for that)
                   3818: 
                   3819:        * prims2x.fs:
                   3820:        cleaned up prims2x.fs, prepare for pulling stack definition out
                   3821: 
                   3822:        * engine/profile.c, prims2x.fs:
                   3823:        VM_DEBUGGING now also prints stack-out values.
                   3824:        output-profile now uses goto to avoid gcc parser overflow.
                   3825: 
1.10      anton    3826: 2001-03-17  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3827: 
                   3828:        * cross.fs, see.fs:
                   3829:        Further peephole optimization preparation in cross.fs:
                   3830:        - compile calls now works
                   3831:        - compile Create/DOES> better prepaired (doesn't work yet)
                   3832:        - compile Create/Variable doesn't work yet
                   3833:        - no peephole optimization yet
                   3834:        See calls works
                   3835: 
1.10      anton    3836: 2001-03-11  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3837: 
                   3838:        * cross.fs, gforth.el:
                   3839:        Checked in cross with some part of peephole optimization (doers - not all of
                   3840:        them)
                   3841:        Checked in fontlock-mode coloring version of gforth.el
                   3842: 
                   3843:        * Makefile.in, cross.fs, prim, prims2x.fs:
                   3844:        First steps to get peephole optimizing into cross
                   3845: 
1.7       anton    3846: 2001-03-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3847: 
                   3848:        * engine/profile.c, prims2x.fs: minor bugfixes
                   3849: 
1.7       anton    3850: 2001-03-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3851: 
                   3852:        * Makefile.in, engine/profile.c, prims2x.fs:
                   3853:        profiling now outputs subsequences
                   3854: 
1.7       anton    3855: 2001-02-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3856: 
                   3857:        * Makefile.in, engine/forth.h, engine/main.c, engine/profile.c, prim, prims2x.fs:
                   3858:        continued block profiling
                   3859: 
1.7       anton    3860: 2001-02-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3861: 
                   3862:        * engine/engine.c, engine/forth.h, engine/main.c, engine/peephole.c, engine/profile.c, Makefile.in, backtrac.fs, engine/Makefile.in, prim, prims2x.fs:
                   3863:        good start at profiling for peephole optimization
                   3864:        backtrace now also works for calls done with CALL
                   3865: 
                   3866:        * prims2x.fs: "TAIL;" now works properly in superinstructions
                   3867: 
1.7       anton    3868: 2001-02-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3869: 
                   3870:        * kernel/comp.fs, test/string.fs, gforthmi.in, prim:
                   3871:        gforthmi now deals properly with arguments containing spaces
                   3872:        added CALL and USERADDR primitives
                   3873:        all references to colon defs, constants etc. are now compiled to primitives
                   3874:           with inline arguments
                   3875:        improved COMPARE test case
                   3876: 
1.7       anton    3877: 2001-02-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3878: 
                   3879:        * kernel/comp.fs, kernel/cond.fs, kernel/int.fs, kernel/vars.fs, comp-i.fs, prims2x.fs:
                   3880:        added peephole optimization to kernel
                   3881: 
                   3882:        * engine/Makefile.in, engine/engine.c, engine/forth.h, engine/peephole.c, prim, prims2x.fs, Makefile.in:
                   3883:        added C and primitive support for peeophole optimization
                   3884: 
                   3885:        * Makefile.in, prims2x.fs, test/string.fs: added test for COMPARE
                   3886:        more peephole optimization stuff
                   3887: 
1.7       anton    3888: 2001-02-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3889: 
                   3890:        * prims2x.fs: first take on generating combined instructions
                   3891: 
1.7       anton    3892: 2001-02-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3893: 
                   3894:        * prims2x.fs:
                   3895:        fixed inst-stream access in parts of combined instructions
                   3896: 
1.7       anton    3897: 2001-02-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3898: 
                   3899:        * BUGS, prims2x.fs: more combined word changes
                   3900: 
1.7       anton    3901: 2001-02-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3902: 
                   3903:        * engine/forth.h, prims2x.fs:
                   3904:        type-specific conversion functions for fetch/store-double
                   3905: 
1.7       anton    3906: 2001-02-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3907: 
                   3908:        * engine/engine.c, BUGS, configure.in, prim, prims2x.fs:
                   3909:        type conversion macros instead of casts for fetch/store-single (prims2x.fs)
                   3910: 
1.10      anton    3911: 2001-02-04  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3912: 
                   3913:        * arch/8086/mach.fs, cross.fs, kernel/int.fs, prim:
                   3914:        Fixed problems with new word header format for Gforth EC (now only tested
                   3915:        for gf8086.com)
                   3916: 
1.10      anton    3917: 2001-01-30  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3918: 
                   3919:        * kernel/int.fs: Fixed masks for character sizes > 8 bit
                   3920: 
1.10      anton    3921: 2001-01-29  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3922: 
                   3923:        * kernel/int.fs: Fixed [ alias-mask lcount-mask or ] Literal problem
                   3924: 
                   3925:        * cross.fs: Fixed input method problem
                   3926: 
1.10      anton    3927: 2001-01-28  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    3928: 
                   3929:        * cross.fs, kernel/comp.fs, kernel/int.fs, prims2x.fs:
                   3930:        Fixed cell-size dependent masks
                   3931: 
1.7       anton    3932: 2001-01-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3933: 
                   3934:        * kernel/comp.fs, kernel/int.fs, Makefile.in, wordinfo.fs:
                   3935:        fixed bug (?; might also be due to an Emacs change) in prim.TAGS generation.
                   3936:        bugfix in alias? (length related)
                   3937:        NEXTNAME can now also handle long names
                   3938:        added FREE-MEM-VAR
                   3939: 
                   3940:        * kernel/comp.fs, see.fs: SEE bugfix (coming from long names)
                   3941:        NEXTNAME bugfix (but still length restrictions)
                   3942: 
                   3943:        * kernel/int.fs, comp-i.fs, cross.fs, hash.fs, kernel/comp.fs, table.fs:
                   3944:        long names in dictionary
                   3945: 
1.7       anton    3946: 2001-01-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3947: 
                   3948:        * engine/engine.c, prim:
                   3949:        added primitives (listlfind) (hashlfind) (tablelfind) for dealing with
                   3950:           long names
                   3951: 
1.7       anton    3952: 2001-01-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3953: 
                   3954:        * prims2x.fs: replaced items with field in prim
                   3955: 
                   3956:        * kernel/tools.fs, prims2x.fs: factored out WORDLIST-WORDS from WORDS
                   3957:        more work on combined primitives
                   3958: 
1.7       anton    3959: 2001-01-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3960: 
                   3961:        * prims2x.fs: minor changes
                   3962: 
                   3963:        * kernel/int.fs: made bracktrace-rp0 restoration THROW-proof
                   3964: 
                   3965:        * Makefile.in, kernel/int.fs, prims2cl.fs, prims2x.fs:
                   3966:        bugfix (complete?): backtrace-rp0 now is restored in interpret
                   3967:        process-file in prims2x.fs now takes two xts
                   3968:        various other chnages in prims2x.fs
                   3969: 
1.7       anton    3970: 2001-01-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3971: 
                   3972:        * prims2x.fs: first parts for combined instructions
                   3973: 
1.7       anton    3974: 2001-01-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3975: 
                   3976:        * prims2x.fs: introduced make-prim
                   3977: 
1.7       anton    3978: 2001-01-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3979: 
                   3980:        * comp-i.fs, prims2x.fs, stuff.fs:
                   3981:        moved SLURP-FILE from comp-i.fs to stuff.fs
                   3982:        various changes in prims2x.fs
                   3983: 
1.7       anton    3984: 2001-01-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3985: 
                   3986:        * prims2x.fs: more refactoring in prims2x.fs
                   3987: 
                   3988:        * prims2x.fs: moved parser to the end
                   3989: 
                   3990:        * prims2x.fs: factored output out of DECLARATIONS
                   3991: 
                   3992:        * doc/gforth.ds, prims2x.fs: Better error reporting in prims2x.fs
                   3993:        Bug fixed by changing the docs: RECOVER is not optional in TRY...ENDTRY.
                   3994: 
1.7       anton    3995: 2001-01-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    3996: 
                   3997:        * prims2x.fs: some refactoring
                   3998: 
1.10      anton    3999: 2001-01-14  Bernd Paysan  <bernd.paysan@gmx.de>
1.4       anton    4000: 
                   4001:        * prim: Fixed error report for read-dir
                   4002: 
1.7       anton    4003: 2001-01-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    4004: 
                   4005:        * prims2x.fs, ChangeLog, prim: changes for better debugging output
                   4006:        made a ChangeLog for real
                   4007:        NEWLINE for Darwin (should be LF, but if does not define unix)
                   4008: 
1.7       anton    4009: 2001-01-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
1.4       anton    4010: 
                   4011:        * engine/threaded.h, prims2x.fs: bugfix
                   4012: 
1.3       anton    4013: 2001-01-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4014: 
                   4015:        * engine/threaded.h, prims2x.fs: bugfix
                   4016: 
                   4017: 2001-01-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4018: 
                   4019:        * prims2x.fs: minor improvements
                   4020: 
                   4021: 2000-12-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4022: 
                   4023:        * prims2x.fs: prims2x.fs now generates gen_<prim> functions.
                   4024: 
                   4025: 2000-12-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4026: 
                   4027:        * ekey.fs: added K-PRIOR, K-NEXT, K-DELETE to ekey.fs
                   4028:        ekey.fs now recognizes Linux console escape sequences.
                   4029: 
                   4030: 2000-12-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4031: 
                   4032:        * prims2x.fs: more white space tolerance in prims2x.fs
                   4033: 
                   4034:        * prims2x.fs: even more tolerance for trailing white space
                   4035: 
                   4036:        * prims2x.fs: prims2x.fs is now more tolerant to trailig spaces
                   4037: 
                   4038:        * prims2x.fs, vmgen/Makefile, vmgen/disasm.c:
                   4039:        prims2x can now generate a VM disassembler; added support files
                   4040: 
                   4041: 2000-12-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4042: 
                   4043:        * engine/Makefile.in, engine/threaded.h, prim, prims2x.fs:
                   4044:        finishing touches to dealing with inst-stream in prims2x.fs
                   4045:        converted prims to using this new feature for inline arguments (prefix '#')
                   4046:        commented out prim* targets in engine/Makefile.in (out-of-date)
                   4047: 
                   4048: 2000-12-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4049: 
                   4050:        * engine/threaded.h, gforth.el:
                   4051:        Simplified threading scheme for PPC (faster with gcc-2.95 on 604e and G4).
                   4052:        Commented out hilight stuff in gforth.el (turned on hilighting everywhere).
                   4053:        Fixed wrong use of add-hook, and replaced use of (obsolete)
                   4054:           comment-indent-hook with comment-indent-function.
                   4055: 
                   4056: 2000-12-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4057: 
                   4058:        * prim, prims2x.fs:
                   4059:        prims2x.fs can now process \E (for EVALUATE) "comments"
                   4060:        moved prefix declarations to prims2x.fs (into \E comments).
                   4061: 
                   4062:        * prims2x.fs: added support for # prefix in prims2x.fs (not complete)
                   4063: 
1.10      anton    4064: 2000-12-10  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4065: 
                   4066:        * Makedist.in, Makefile.in, fixpath.fs, iss.sh:
                   4067:        Improved Win32-based distribution (iss.sh generates a setup script for inno
                   4068:        setup).
                   4069: 
                   4070: 2000-12-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4071: 
                   4072:        * Benchres, configure.in: i686 now uses indirect threading
                   4073: 
1.10      anton    4074: 2000-12-02  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4075: 
                   4076:        * arch/386/asm.fs, arch/386/disasm.fs:
                   4077:        Fixed search order bug in 386 asm.
                   4078:        Added ptr information to disassembler.
                   4079: 
                   4080: 2000-11-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4081: 
                   4082:        * doc/gforth.ds, stuff.fs: added CONST-DOES> documentation
                   4083: 
                   4084:        * environ.fs: added ENVIRONMENT (vocabulary)
                   4085: 
1.10      anton    4086: 2000-11-19  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4087: 
                   4088:        * proxy.fs: Improved proxy further
                   4089: 
                   4090:        * proxy.fs: Removed debugging code
                   4091: 
                   4092:        * proxy.fs: Fixed Host in redirect
                   4093: 
                   4094:        * unix/socket.fs, httpd.fs, proxy.fs: Added proxying for httpd
                   4095: 
                   4096: 2000-11-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4097: 
                   4098:        * gforth.el:
                   4099:        Bugfix: Highlighting code did not work on non-X emacs; bug report and
                   4100:          patch by atsiyn_kytat@hotmail.com (Julian Fondren)
                   4101: 
                   4102: 2000-11-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4103: 
                   4104:        * prim, prims2x.fs:
                   4105:        prims2x now replaces "TAIL;" in the C code with appropriate code for
                   4106:           terminating the primitive
                   4107:        Most conditional branches now use "TAIL;" to have two NEXTs
                   4108:           This brings performance back to the level before Nov 12th 2000
                   4109: 
                   4110: 2000-11-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4111: 
                   4112:        * doc/gforth.ds, Makedist.in, Makefile.in, gforth.lsm, see.fs, startup.fs, stuff.fs:
                   4113:        make bindist now makes sunsite-compliant package names
                   4114:        updated lsm
                   4115:        prims2x now works on the Alpha
                   4116:        SEE now displays anonymous words as <###> (where ### is the xt)
                   4117:        added CONST-DOES>
                   4118: 
                   4119: 2000-11-12  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   4120: 
                   4121:        * debug.fs:
                   4122:        debugging can nest into defered words, as well as execute and perform
                   4123: 
                   4124: 2000-11-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4125: 
                   4126:        * engine/forth.h, prim, prims2x.fs:
                   4127:        prims2x.fs now generates the return stack stuff from the stack comment
                   4128:        most references to rp were eliminated from prim
                   4129:          currently this comes with a performance penalty, because
                   4130:          conditional branches now use just one NEXT instead of one for the
                   4131:          branch and one for the fallthrough
                   4132: 
                   4133:        * prims2x.fs:
                   4134:        generalized prefixing in prims2x.fs (prepare for stack prefixes)
                   4135: 
                   4136: 2000-11-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4137: 
                   4138:        * engine/engine.c, engine/forth.h, engine/main.c, Makefile.in, prim, prims2x.fs:
                   4139:        rewrote large parts of prims2x.fs to become more flexible (not restricted to
                   4140:          2 stacks, factored out common code for the stacks, etc.).
                   4141:        Changes in other files to go with the prims2x.fs changes
                   4142: 
1.10      anton    4143: 2000-10-30  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4144: 
                   4145:        * kernel/input.fs:
                   4146:        Fixed evaluate problem (s" SOURCE" 2dup evaluate d= -> true)
                   4147: 
1.10      anton    4148: 2000-10-29  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4149: 
                   4150:        * kernel/args.fs, kernel/files.fs, kernel/getdoers.fs, kernel/input.fs, kernel/int.fs, kernel/kernel.fs, kernel/require.fs, kernel/vars.fs, Makefile.in, blocks.fs, cross.fs, extend.fs, httpd.fs, machpc.fs:
                   4151:        Added new input handling (OO approach). Only available if capability
                   4152:        new-input is true (so setting that to false in machpc.fs gets you the old
                   4153:        input handling back).
                   4154: 
                   4155: 2000-10-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4156: 
                   4157:        * see.fs: added names ID. and .ID for .NAME
                   4158: 
                   4159: 2000-10-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4160: 
                   4161:        * kernel/accept.fs, BUGS, Benchres:
                   4162:        added EDIT-LINE; ACCEPT now gives an error on negative input
                   4163:        fixed ACCEPT documentation
                   4164: 
                   4165: 2000-10-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4166: 
                   4167:        * Makefile.in: make uninstall now deletes gforth-fast-$VERSION
                   4168: 
1.10      anton    4169: 2000-10-03  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4170: 
                   4171:        * gforthmi.bat, mkdosmf.sed, mkos2mf.sed, os2conf.h, config.bat, dosconf.h:
                   4172:        Fixed version strings in the DOS and OS/2 versions
                   4173:        Fixed gforthmi.bat
                   4174: 
                   4175: 2000-10-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4176: 
                   4177:        * Benchres, gforth.el:
                   4178:        Bugfix (add-hook etc. instead of setq etc.; bug report by David Kuehling)
                   4179:          not fixed: forth-start-hook
                   4180: 
                   4181: 2000-09-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4182: 
                   4183:        * INSTALL, INSTALL.BINDIST, Makefile.in:
                   4184:        add kernel.TAGS dependency and target in the Makefile
                   4185: 
                   4186: 2000-09-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4187: 
                   4188:        * configure.in: removed srcdir mangling in configure.in (broke bindist)
                   4189: 
                   4190: 2000-09-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4191: 
                   4192:        * BUGS: added bug report
                   4193: 
                   4194: 2000-09-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4195: 
                   4196:        * README, configure.in, testall, testclean:
                   4197:        updated version number and README
                   4198: 
                   4199:        * doc/gforth.1, doc/gforth.ds, engine/getopt.c, NEWS, README:
                   4200:        updated NEWS
                   4201:        minor changes
                   4202: 
                   4203:        * unix/time.fs, kernel/pass.fs, kernel/paths.fs, kernel/prim0.fs, kernel/quotes.fs, kernel/require.fs, kernel/saccept.fs, kernel/tools.fs, kernel/toolsext.fs, kernel/vars.fs, netlib/configure.in, test/dbltest.fs, test/other.fs, kernel/nio.fs, kernel/doers.fs, kernel/errore.fs, kernel/files.fs, kernel/getdoers.fs, kernel/int.fs, kernel/io.fs, kernel/kernel.fs, kernel/license.fs, kernel/main.fs, kernel/accept.fs, kernel/aliases0.fs, kernel/args.fs, kernel/basics.fs, kernel/cbr.fs, kernel/cbrpi.fs, kernel/cloop.fs, kernel/cloop2.fs, kernel/comp.fs, kernel/cond-old.fs, kernel/cond.fs, engine/io.c, engine/io.h, engine/main.c, engine/memcmp.c, engine/memcmpc.c, engine/memmove.c, engine/pow10.c, engine/select.c, engine/signals.c, engine/strerror.c, engine/strsignal.c, engine/strtol.c, engine/strtoul.c, engine/threaded.h, engine/cleanalign.c, engine/dblsub.c, engine/ecvt.c, engine/engine.c, engine/forth.h, engine/getopt.c, engine/getopt.h, engine/getopt1.c, doc/makedoc.fs, ec/dotx.fs, ec/nesting.fs, ec/shex.fs, engine/Makefile.in, engine/ansidecl.h, engine/atanh.c, asm/generic.fs, asm/numref.fs, asm/target.fs, doc/gforth.ds, arch/sharc/mach.fs, arch/sharc/machine.h, arch/shboom/mach.fs, arch/sparc/machine.h, asm/basic.fs, asm/bitmask.fs, arch/mips/insts.fs, arch/mips/machine.h, arch/misc/mach.fs, arch/power/_sync_cache_range.c, arch/power/machine.h, arch/alpha/machine.h, arch/generic/machine.h, arch/hppa/cache.c, arch/hppa/machine.h, arch/ia64/machine.h, arch/m68k/machine.h, arch/mips/asm.fs, arch/mips/disasm.fs, arch/4stack/asm.fs, arch/4stack/mach.fs, arch/4stack/prim-new.fs, arch/4stack/prim.fs, arch/4stack/relocate-new.fs, arch/4stack/relocate.fs, arch/6502/mach.fs, arch/6502/prim.fs, arch/alpha/asm.fs, arch/alpha/disasm.fs, arch/386/asm.fs, arch/386/machine.h, wordlib.fs, wordlib.mk, see-ext.fs, see.fs, source.fs, startup.fs, string.fs, struct.fs, stuff.fs, table.fs, tasker.fs, termsize.fs, traceall.fs, unbuffer.fs, vt100.fs, vt100key.fs, wordinfo.fs, mach64b.fs, mach64l.fs, machpc.fs, make-app.fs, model, more.fs, other.fs, prim, prims2cl.fs, prims2x.fs, random.fs, savesys.fs, search.fs, hash.fs, history.fs, html.fs, httpd.fs, intcomp.fs, lib.fs, locals-test.fs, locals.fs, look.fs, mach16b.fs, mach16l.fs, mach32b.fs, mach32l.fs, extend.fs, fi2c.fs, filedump.fs, float.fs, gforthmi.cmd, gforthmi.in, glocals.fs, glosgen.fs, gray.fs, growable.fs, exboot.fs, except.fs, etags.fs, envos.dos, envos.fs, envos.os2, errors.fs, configure.cmd, configure.in, cross.fs, debug.fs, debugs.fs, doskey.fs, ds2texi.fs, ekey.fs, environ.fs, acinclude.m4, add.fs, ans-report.fs, ansi.fs, assert.fs, backtrac.fs, blocks.fs, bufio.fs, chains.fs, code.fs, colorize.fs, comp-i.fs, BUILD-FROM-SCRATCH, COPYING, Makedist.in, Makefile.in, acconfig.h:
                   4204:        changed FSF address in copyright messages
                   4205: 
                   4206:        * kernel/saccept.fs, kernel/tools.fs, kernel/toolsext.fs, kernel/vars.fs, test/dbltest.fs, test/other.fs, kernel/doers.fs, kernel/errore.fs, kernel/files.fs, kernel/getdoers.fs, kernel/io.fs, kernel/kernel.fs, kernel/main.fs, kernel/nio.fs, kernel/paths.fs, kernel/prim0.fs, kernel/quotes.fs, kernel/require.fs, kernel/cbrpi.fs, kernel/cloop.fs, kernel/cloop2.fs, kernel/comp.fs, kernel/cond-old.fs, kernel/cond.fs, engine/forth.h, engine/io.c, engine/io.h, engine/main.c, engine/signals.c, engine/threaded.h, kernel/accept.fs, kernel/aliases0.fs, kernel/args.fs, kernel/basics.fs, kernel/cbr.fs, arch/mips/insts.fs, arch/mips/machine.h, arch/power/machine.h, arch/sparc/machine.h, doc/makedoc.fs, engine/Makefile.in, engine/ecvt.c, engine/engine.c, arch/hppa/machine.h, arch/m68k/machine.h, arch/mips/asm.fs, arch/mips/disasm.fs, arch/generic/machine.h, arch/386/machine.h, arch/4stack/asm.fs, arch/4stack/mach.fs, arch/4stack/prim-new.fs, arch/4stack/prim.fs, arch/4stack/relocate-new.fs, arch/4stack/relocate.fs, arch/6502/mach.fs, arch/6502/prim.fs, arch/alpha/machine.h, struct.fs, stuff.fs, table.fs, traceall.fs, unbuffer.fs, vt100.fs, vt100key.fs, wordinfo.fs, wordlib.fs, prims2cl.fs, prims2x.fs, search.fs, see.fs, startup.fs, string.fs, httpd.fs, look.fs, mach16b.fs, mach16l.fs, mach32b.fs, mach32l.fs, mach64b.fs, mach64l.fs, machpc.fs, objects.fs, prim, gforth.el, gforth.lsm, gforthmi.in, glocals.fs, hash.fs, history.fs, html.fs, debug.fs, debugs.fs, doskey.fs, ds2texi.fs, environ.fs, envos.fs, errors.fs, except.fs, extend.fs, fi2c.fs, Makefile.in, ans-report.fs, assert.fs, backtrac.fs, blocks.fs, code.fs, colorize.fs, configure.in, cross.fs, BUILD-FROM-SCRATCH, Makedist.in:
                   4207:        updated copyright dates in many files (not in ec-related files)
                   4208: 
                   4209:        * float.fs, test/other.fs, BUGS:
                   4210:        fixed bug ("2 set-precision 333e0 fe." gave "33e0")
                   4211:        added test for restore-input with crlf newlines
                   4212: 
                   4213: 2000-09-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4214: 
                   4215:        * kernel/args.fs, kernel/int.fs, testall, Makefile.in:
                   4216:        bugfix (loadfilename# must be set before process-args)
                   4217:        minor changes
                   4218: 
                   4219: 2000-09-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4220: 
                   4221:        * doc/gforth.ds: doc fixes
                   4222: 
                   4223:        * BUGS, Makefile.in: fixed bug about directory in prim.TAGS (untested)
                   4224: 
                   4225:        * arch/ia64/machine.h, Makefile.in, configure.in:
                   4226:        added initial ia64 support (thanks to Andreas Schwab)
                   4227: 
                   4228: 2000-09-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4229: 
                   4230:        * exboot.fs, startup.fs:
                   4231:        exboot.fs now does not change image-included-files
                   4232: 
1.10      anton    4233: 2000-09-12  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4234: 
                   4235:        * Makefile.in, gforth.el, kernel/files.fs, kernel/int.fs, startup.fs:
                   4236:        Fixed #fill-bytes for nested inputs
                   4237:        Improved font highlighting
                   4238:        Dirty fix for exboot correction (for DOS)
                   4239: 
                   4240: 2000-09-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4241: 
                   4242:        * kernel/require.fs: typo fix
                   4243: 
                   4244:        * kernel/int.fs, kernel/require.fs, prim: fixed bug
                   4245: 
1.10      anton    4246: 2000-09-10  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4247: 
                   4248:        * extend.fs, kernel/files.fs, kernel/int.fs, prim:
                   4249:        Changed (read-line) again
                   4250: 
1.10      anton    4251: 2000-09-09  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4252: 
                   4253:        * extend.fs, kernel/files.fs, kernel/int.fs, prim:
                   4254:        Fixed CR/LF bug wrt save/restore-input
                   4255: 
1.10      anton    4256: 2000-09-08  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4257: 
                   4258:        * oof.fs: Made oof.fs work with iForth (thanks to Marcel Hendrix)
                   4259: 
                   4260: 2000-09-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4261: 
                   4262:        * BUGS: updated BUGS file
                   4263: 
                   4264:        * kernel/int.fs:
                   4265:        Better error reporting for exceptions during command-line input
                   4266: 
                   4267: 2000-09-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4268: 
                   4269:        * backtrac.fs, engine/main.c:
                   4270:        bugfix (determination of whether rp is in range after the setjmp in go_forth.
                   4271: 
                   4272: 2000-09-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4273: 
                   4274:        * kernel/files.fs, kernel/int.fs, kernel/require.fs, blocks.fs, doc/gforth.ds:
                   4275:        improved error messages for errors happening in non-files.
                   4276: 
                   4277:        * BUGS: updated BUGS
                   4278: 
                   4279:        * BUGS, Makefile.in, engine/Makefile.in, kernel/require.fs: fixed a bug
                   4280:        updated BUGS file
                   4281:        factored out .strings from .included
                   4282: 
                   4283: 2000-09-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4284: 
                   4285:        * doc/gforth.ds, timings.sc: minor changes
                   4286: 
1.10      anton    4287: 2000-09-03  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4288: 
                   4289:        * doc/gforth.ds, tt.fs: Added Files section to the tutorial
                   4290:        changed sfind .. [if] into [ifdef] in tt.fs
                   4291: 
                   4292: 2000-08-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4293: 
                   4294:        * doc/gforth.ds, kernel/require.fs, kernel/basics.fs, kernel/comp.fs, Benchres, Makefile.in:
                   4295:        documentation changes
                   4296: 
                   4297: 2000-08-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4298: 
                   4299:        * Benchres, doc/gforth.ds: Documentation changes
                   4300: 
                   4301: 2000-08-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4302: 
                   4303:        * doc/gforth.ds: documentation changes
                   4304: 
                   4305: 2000-08-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4306: 
                   4307:        * doc/objects-implementation.obj, doc/gforth.ds, moofglos.fs, objects.fs, search.fs, mini-oof.fs:
                   4308:        Documentation changes
                   4309:        renamed general push-order to >order, objects push-order to class>order,
                   4310:                drop-order to class-previous
                   4311: 
                   4312: 2000-08-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4313: 
                   4314:        * doc/gforth.ds, prim, struct.fs: documentation changes
                   4315: 
                   4316: 2000-08-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4317: 
                   4318:        * doc/gforth.ds, see.fs, prim: documentation changes
                   4319:        fixed bug in cputime
                   4320: 
                   4321: 2000-08-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4322: 
                   4323:        * kernel/int.fs, kernel/io.fs, doc/gforth.ds: documentation changes
                   4324: 
                   4325: 2000-08-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4326: 
                   4327:        * environ.fs: documentation changes
                   4328: 
                   4329:        * kernel/io.fs, kernel/paths.fs, kernel/require.fs, doc/gforth.ds, kernel/files.fs, kernel/int.fs, blocks.fs, environ.fs, extend.fs, float.fs, prim:
                   4330:        documentation changes
                   4331:        added path-allot and clear-path
                   4332: 
                   4333: 2000-08-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4334: 
                   4335:        * doc/gforth.ds, kernel/int.fs, search.fs: documentation changes
                   4336: 
                   4337: 2000-08-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4338: 
                   4339:        * doc/gforth.ds, kernel/basics.fs: documentation changes
                   4340: 
1.10      anton    4341: 2000-08-14  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4342: 
                   4343:        * kernel/int.fs: fixed copyright message at startup
                   4344: 
                   4345: 2000-08-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4346: 
                   4347:        * kernel/comp.fs, doc/gforth.ds, prim: documentation changes
                   4348: 
1.10      anton    4349: 2000-08-14  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4350: 
                   4351:        * doc/gforth.ds, arch/8086/prim.fs, prim, prims2x.fs:
                   4352:        Added conditions to the new primitives (floating)
                   4353:        Fixed prims2x.fs to accept comments after the last primitive
                   4354:        Fixed newline Forth definition
                   4355:        Small docs fixes
                   4356: 
1.10      anton    4357: 2000-08-13  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4358: 
                   4359:        * arch/4stack/README, arch/8086/prim.fs, arch/386/asm.fs:
                   4360:        Added undocumented SALC instruction ot x86 assembler
                   4361:        Fixed instructions in 4stack port README
                   4362:        Fixed newline (cr/lf) in 8086 prims
                   4363: 
                   4364: 2000-08-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4365: 
                   4366:        * kernel/basics.fs, kernel/comp.fs, doc/gforth.ds, prim:
                   4367:        documentation changes
                   4368: 
                   4369: 2000-08-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4370: 
                   4371:        * kernel/basics.fs, kernel/comp.fs, kernel/vars.fs, README, doc/gforth.ds:
                   4372:        documentation changes
                   4373: 
                   4374: 2000-08-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4375: 
                   4376:        * kernel/basics.fs, kernel/comp.fs, kernel/int.fs, doc/gforth.ds, prim, environ.fs, extend.fs, float.fs, glocals.fs:
                   4377:        documentation changes
                   4378:        fixed bug in f~
                   4379: 
                   4380: 2000-08-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4381: 
                   4382:        * arch/386/machine.h, configure.in, engine/engine.c, extend.fs, prim:
                   4383:        added primitives utime cputime v* faxpy
                   4384:        changed default on 386 to USE_NO_FTOS
                   4385: 
                   4386: 2000-08-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4387: 
                   4388:        * doc/gforth.ds: added indexing and reference refs to tutorial
                   4389: 
                   4390: 2000-08-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4391: 
                   4392:        * doc/gforth.ds: documentation changes
                   4393: 
1.10      anton    4394: 2000-07-31  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4395: 
                   4396:        * doskey.fs, history.fs, vt100key.fs:
                   4397:        Added ctrl-X for deleting right without quiting. DEL now maps to Ctrl-X
                   4398: 
                   4399:        * doc/gforth.ds, history.fs:
                   4400:        Reverted Ctrl-D behavior to original one, but factored the delete right
                   4401:        word <del> out (to allow changing the behavior if you like)
                   4402: 
                   4403:        Changed 386 assembler documentation to match the new assembler
                   4404: 
                   4405:        * arch/386/asm.fs, history.fs:
                   4406:        Removed BYE behavior of DEL key and Ctlr-D on empty lines
                   4407:        Added FSF style copyright notice to arch/386/asm.fs
                   4408: 
1.10      anton    4409: 2000-07-30  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4410: 
                   4411:        * engine/ecvt.c, arch/386/asm.fs, arch/386/testasm.fs, doskey.fs, gforthmi.bat, prim:
                   4412:        Added code for DEL key in doskey.fs
                   4413:        Fixed gforthmi.bat (always uses gforth-d now, no env variable)
                   4414:        Deleted setbuf workaround for DOS in prim
                   4415:        Replaced Andrew's assembler with the one from bigFORTH
                   4416:        Fixed 0.5e f. bug in ecvt.c
                   4417: 
                   4418: 2000-07-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4419: 
                   4420:        * engine/engine.c, engine/main.c:
                   4421:        The relocator now checks for unimplemented primitives used in the image.
                   4422: 
                   4423:        * configure.in: warning change
                   4424: 
                   4425: 2000-07-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4426: 
                   4427:        * testall, configure.in:
                   4428:        gforth now runs on AIX (only indirect threaded).
                   4429: 
1.10      anton    4430: 2000-07-26  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4431: 
                   4432:        * prim:
                   4433:        Fixed newline primitive (unix-style lineend only, define that in prim.fs
                   4434:        yourself if you need something else), fixed references of -text-flag
                   4435:        (now called sgn).
                   4436: 
                   4437: 2000-07-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4438: 
                   4439:        * doc/gforth.ds: reapplied gforth.ds changes between 1.58 and 1.59
                   4440: 
                   4441:        * testall, unbuffer.fs, unbuffered.fs, backtrac.fs, backtrace.fs, except.fs, exceptions.fs:
                   4442:        renamed backtrace.fs exceptions.fs unbuffered.fs to
                   4443:                backtrac.fs  except.fs     unbuffer.fs
                   4444: 
1.10      anton    4445: 2000-07-23  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4446: 
                   4447:        * config.bat, configure.in, engine/main.c, exboot.fs, gforthmi.bat, mkdosmf.sed, startup.fs, Benchres, Makedist.in, Makefile.in:
                   4448:        Made Gforth compile on DOS. Cleaned up some minor parts in make binonlydist
                   4449:        Also renamed
                   4450: 
                   4451:        unbuffered.fs -> unbuffer.fs
                   4452:        exceptions.fs -> except.fs
                   4453:        backtrace.fs -> backtrac.fs
                   4454: 
                   4455:        in the CVS archive (do that in your gforth/CVS/Entries before checking out!!!)
                   4456: 
                   4457:        If you want to make my life more easy, please refrain from using >8.3 file
                   4458:        names for vital parts.
                   4459: 
                   4460: 2000-07-21  crook  <crook@mips.complang.tuwien.ac.at>
                   4461: 
                   4462:        * doc/gforth.ds: lots of small grammatical changes
                   4463: 
                   4464: 2000-07-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4465: 
                   4466:        * BUGS, engine/signals.c: updated BUGS
                   4467: 
                   4468: 2000-07-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4469: 
                   4470:        * engine/signals.c: fixed typo
                   4471: 
                   4472:        * engine/signals.c: signal portability improved
                   4473: 
                   4474:        * engine/signals.c, doc/gforth.ds, testall: fixed another signal bug
                   4475: 
                   4476:        * configure.in, engine/signals.c:
                   4477:        signal handling bugfix (not yet portability tested)
                   4478: 
                   4479: 2000-07-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4480: 
                   4481:        * BUGS, doc/gforth.ds: checked tutorial examples
                   4482: 
                   4483: 2000-07-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4484: 
                   4485:        * BUGS, arch/alpha/asm.fs, arch/mips/asm.fs:
                   4486:        worked around non-bug, removed bug-report
                   4487: 
                   4488:        * doc/gforth.ds: documentation changes
                   4489: 
                   4490: 2000-07-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4491: 
                   4492:        * kernel/int.fs, arch/alpha/asm.fs, arch/alpha/disasm.fs, arch/mips/asm.fs, configure.in, testall, testclean, BUGS, Makefile.in, README:
                   4493:        changes to make snapshot work
                   4494: 
                   4495: 2000-07-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4496: 
                   4497:        * doc/gforth.ds, prim: documentation changes
                   4498: 
                   4499:        * Makefile.in, prim, prims2x.fs:
                   4500:        Changed prim syntax to not make a difference between blanks and tabs.
                   4501:        Stack effects are now surrounded by parentheses.
                   4502: 
                   4503: 2000-07-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4504: 
                   4505:        * Makefile.in: added 386 asm and disasm
                   4506: 
                   4507:        * arch/386/asm.fs, arch/386/testasm.fs, doc/gforth.ds:
                   4508:        renamed 386 instructions with a trailing ",". Documented 386 asm.
                   4509: 
                   4510:        * arch/386/asm.fs, arch/386/testasm.fs: ported 386 asm
                   4511: 
                   4512: 2000-07-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4513: 
                   4514:        * arch/386/asm.fs: added Andrew McKewan's 386 assembler
                   4515: 
                   4516: 2000-07-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4517: 
                   4518:        * configure.in:
                   4519:        powerpc port now checks code placement; selects indirect threading if necessary
                   4520: 
                   4521:        * arch/power/elf32ppc.x, configure.in:
                   4522:        powerpc port now uses GNU ld script to get text segment into first 32MB.
                   4523: 
                   4524: 2000-07-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4525: 
                   4526:        * arch/power/machine.h:
                   4527:        fixed syntax error in CODE_ADDRESS; >code_address now works for primitives
                   4528: 
                   4529: 2000-07-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4530: 
                   4531:        * arch/m68k/machine.h:
                   4532:        >code-address on m68k now works correctly for primitives (untested)
                   4533: 
                   4534:        * arch/sparc/machine.h, engine/fnmatch.c, engine/fnmatch.h, engine/strchrnul.c, Makefile.in, configure.in:
                   4535:        replaced the glibc-2.1.3 version of fnmatch with the tar-1.1.13 version
                   4536:         for SunOS 4.1 portability
                   4537:        better configuration for fnmatch
                   4538:        CODE_ADDRESS for SPARC can now deal with primitives in direct threading
                   4539: 
                   4540: 2000-07-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4541: 
                   4542:        * arch/mips/machine.h, arch/mips/testasm.fs, engine/engine.c, engine/fnmatch.c, engine/fnmatch.h, engine/strchrnul.c, Makefile.in, arch/mips/asm.fs, arch/mips/disasm.fs, configure.in, gforthmi.in:
                   4543:        added fnmatch replacement and configure stuff
                   4544:        enhanced portability of gforthmi
                   4545:        the disassembler now works on MIPS (+ assorted bugfixes)
                   4546: 
                   4547:        * kernel/require.fs, BUGS: renamed .modules to .included
                   4548: 
                   4549: 2000-06-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4550: 
                   4551:        * arch/386/disasm.fs: 386 disassembler bugfixes
                   4552: 
                   4553:        * arch/386/disasm.fs: fixed 386 disasm bug
                   4554: 
                   4555:        * arch/386/disasm.fs: the 386 disassembler now compiles
                   4556: 
                   4557:        * arch/386/disasm.fs:
                   4558:        added 386 disasm from win32forth (not yet adapted)
                   4559: 
                   4560: 2000-06-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4561: 
                   4562:        * doc/gforth.ds: documentation updates
                   4563: 
                   4564:        * doc/gforth.ds, arch/mips/asm.fs: documentation changes
                   4565: 
                   4566:        * arch/mips/asm.fs, arch/alpha/asm.fs, arch/alpha/disasm.fs, arch/alpha/testasm.fs:
                   4567:        Alpha assembler branches now use absolute addresses
                   4568:        Alpha control structures reworked
                   4569: 
1.10      anton    4570: 2000-06-17  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4571: 
                   4572:        * cross.fs, kernel/paths.fs: Fixed compact..
                   4573: 
                   4574: 2000-06-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4575: 
                   4576:        * arch/alpha/asm.fs, arch/alpha/disasm.fs, arch/alpha/testasm.fs, doc/gforth.ds:
                   4577:        more Alpha assembler tweaks
                   4578: 
                   4579:        * arch/alpha/asm.fs, arch/alpha/disasm.fs, configure.in, kernel/cond.fs, Makefile.in:
                   4580:        Assembler and disassembler are included in gforth.fi if available
                   4581:        Alpha assembler and disassembler tweaks
                   4582: 
                   4583: 2000-06-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4584: 
                   4585:        * arch/alpha/machine.h: >code-address now works for CODE words on Alpha
                   4586: 
                   4587:        * see.fs: disassembler tweaks
                   4588: 
                   4589: 2000-06-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4590: 
                   4591:        * arch/386/machine.h, arch/power/machine.h, engine/engine.c, see.fs, startup.fs:
                   4592:        SEE now guesses the length of primitives and code words
                   4593:        It now also works for code words in  direct threading
                   4594:        CODE_ADDRESS now works for direct threaded primitives
                   4595:            on 386 and (hopefully) PPC
                   4596: 
                   4597: 2000-06-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4598: 
                   4599:        * arch/mips/asm.fs, doc/gforth.ds: MIPS asm tweaks
                   4600:        Documentation
                   4601: 
                   4602: 2000-06-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4603: 
                   4604:        * doc/gforth.ds, arch/mips/asm.fs, arch/mips/disasm.fs, arch/mips/testasmcontrol.fs:
                   4605:        control structures for MIPS assembler cont.
                   4606:        assembler documentation
                   4607: 
1.10      anton    4608: 2000-06-10  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4609: 
                   4610:        * Makefile.in, kernel/int.fs, BUILD-FROM-SCRATCH:
                   4611:        Made BUILD-FROM-SCRATCH work with previous version of Gforth (almost
                   4612:        automatic)
                   4613: 
                   4614: 2000-06-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4615: 
                   4616:        * arch/mips/asm.fs: MIPS asm control structures
                   4617: 
1.10      anton    4618: 2000-06-06  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4619: 
                   4620:        * doc/gforth.ds, AUTHORS:
                   4621:        Fixed some typos and german text in the tutorial
                   4622: 
                   4623:        * arch/sharc/compile.sharc, configure.in, Makefile.in:
                   4624:        Made make dist work again
                   4625: 
                   4626: 2000-06-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4627: 
                   4628:        * arch/mips/disasm.fs:
                   4629:        most disassembler words are now in vocabulary DISASSEMBLER
                   4630: 
                   4631:        * arch/mips/disasm.fs, arch/mips/testasm.fs, arch/mips/testdisasm.fs, arch/mips/asm.fs:
                   4632:        MIPS asm now checks the arguments; bugfixes and tweaks
                   4633: 
                   4634:        * arch/mips/disasm.fs, arch/mips/insts.fs: MIPS disasm and asm bugfixes
                   4635: 
                   4636: 2000-06-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4637: 
                   4638:        * arch/mips/disasm.fs, arch/mips/insts.fs, arch/mips/testdisasm.fs, arch/mips/asm.fs:
                   4639:        more MIPS assembler tweaks
                   4640: 
                   4641:        * arch/mips/asm.fs, arch/mips/disasm.fs, arch/mips/insts.fs, arch/mips/testdisasm.ds, arch/mips/testdisasm.fs:
                   4642:        factoring in MIPS disassembler
                   4643: 
                   4644: 2000-06-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4645: 
                   4646:        * arch/mips/disasm.fs, arch/mips/insts.fs, arch/mips/testdisasm.ds, kernel/io.fs, arch/mips/asm.fs:
                   4647:        rewrote MIPS disassembler completely; now shares ints.fs file with asm.fs
                   4648: 
1.10      anton    4649: 2000-05-31  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4650: 
                   4651:        * engine/engine.c, Makedist.in, prim: Added directory reads:
                   4652:        open-dir, read-dir, close-dir, filename-match
                   4653: 
1.10      anton    4654: 2000-05-30  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4655: 
                   4656:        * kernel/main.fs, doc/.cvsignore, engine/.cvsignore, engine/main.c, .cvsignore:
                   4657:        Added some files to .cvsignore
                   4658:        Fixed problem when relocate() tries to relocate beyond the last image entry
                   4659: 
                   4660: 2000-05-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4661: 
                   4662:        * engine/main.c:
                   4663:        Dictionary allocation should now work again on OSs that don't treat
                   4664:          mmap beyond EOF nicely.
                   4665: 
                   4666: 2000-05-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4667: 
                   4668:        * arch/mips/asm.fs, arch/mips/testasm.fs: more MIPS asm tweaks
                   4669: 
                   4670:        * arch/mips/asm.fs: cleaned up MIPS assembler
                   4671: 
                   4672:        * arch/mips/disasm.fs: some fixes to the MIPS disassembler
                   4673: 
                   4674: 2000-05-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4675: 
                   4676:        * arch/mips/asm.fs, arch/mips/testasm.fs:
                   4677:        the MIPS assembler test stuff is now in testasm.fs
                   4678: 
                   4679:        * arch/mips/asm.fs, arch/mips/disasm.fs:
                   4680:        added mips assembler and disassembler (from Christian Pirker/RAFTS)
                   4681: 
                   4682:        * see.fs, wordinfo.fs:
                   4683:        some more adjustments due to the change of >name.
                   4684: 
                   4685:        * kernel/io.fs, kernel/toolsext.fs, kernel/int.fs, glocals.fs, look.fs, search.fs, wordinfo.fs:
                   4686:        renamed old >HEAD/>NAME into >HEAD-NOPRIM, defined >HEAD/>NAME to also
                   4687:          work on primitives.
                   4688:        >HEAD/>NAME now returns 0 (instead of the nt of ???) on failure.
                   4689: 
                   4690: 2000-05-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4691: 
                   4692:        * kernel/io.fs, kernel/files.fs: WRITE-LINE and CR now use NEWLINE
                   4693: 
                   4694:        * Makefile.in, doc/gforth.ds: fixed doc bugs
                   4695: 
                   4696: 2000-05-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4697: 
                   4698:        * exboot.fs, startup.fs, Makefile.in:
                   4699:        When building gforth.fi, there is now an exception frame after including
                   4700:           exceptions.fs (through exboot.fs), providing decent error messages.
                   4701: 
                   4702: 2000-05-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4703: 
                   4704:        * Makefile.in, engine/engine.c, prim:
                   4705:        HTML is now produced with makeinfo (of texinfo-4.0)
                   4706:        Files are now always opened binary (on the C level).
                   4707:        READ-LINE now knows how to handle LF, CRLF, and CR.
                   4708:        Added primitive NEWLINE, so the newline conventions of the host OS don't
                   4709:           spill into the images.
                   4710: 
                   4711: 2000-05-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4712: 
                   4713:        * doc/texinfo.tex, kernel/basics.fs, kernel/int.fs, kernel/vars.fs, doc/gforth.ds, Makefile.in, stuff.fs:
                   4714:        texinfo.tex from texinfo-4.0
                   4715:        various changes for texinfo-4.0 (which reports more bugs and warnings).
                   4716: 
                   4717: 2000-05-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4718: 
                   4719:        * doc/gforth.ds, exceptions.fs, BUGS, Benchres:
                   4720:        added a Tutorial to gforth.ds
                   4721:        minor cleanups in gforth.ds
                   4722: 
                   4723: 2000-05-12  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   4724: 
                   4725:        * debug.fs: Fixed see table failure problem.
                   4726:        break: now takes along a literal with the xt of the current definition.
                   4727: 
                   4728: 2000-05-04  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   4729: 
                   4730:        * Makefile.in, engine/Makefile.in:
                   4731:        Added engine dependencies to main Makefile
                   4732: 
                   4733:        * BUILD-FROM-SCRATCH: created
                   4734: 
                   4735:        * kernel/main.fs:
                   4736:        Require of search, errors and extend is on demand now.
                   4737:        So we are able to use a complete gforth.fi for cross-compiling
                   4738: 
                   4739:        * cross.fs: Fixed bug for cross-compiling with gforth.fi image.
                   4740:        Added output of symbol table and relocation table for debugging.
                   4741: 
                   4742: 2000-05-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4743: 
                   4744:        * kernel/int.fs, exceptions.fs:
                   4745:        bugfix: exceptions during startup are now caught
                   4746: 
1.10      anton    4747: 2000-04-29  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4748: 
                   4749:        * Benchres, configure.in, gforth.el: Added Athlon entry
                   4750:        Improved highlighting
                   4751:        Fixed comment in 686 configuration to include Athlon
                   4752: 
                   4753: 2000-04-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4754: 
                   4755:        * engine/forth.h, engine/main.c, BUGS, arch/alpha/machine.h:
                   4756:        Gforth can now use mmap to read the image
                   4757:        small changes to reduce the warnings
                   4758: 
                   4759: 2000-04-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4760: 
                   4761:        * extend.fs, test/other.fs:
                   4762:        fixed RESTORE-INPUT (still does not work with CRLF, and at EOF).
                   4763: 
1.10      anton    4764: 2000-04-12  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4765: 
                   4766:        * arch/sharc/g21k-3.3.4-bp1.diff, arch/sharc/machine.h, engine/main.c, arch/sharc/compile.sharc, gforth.el, history.fs, httpd.fs, string.fs:
                   4767:        Got SHARC port to comile again (untested yet)
                   4768:        Added GCC patch for SHARC port
                   4769: 
1.10      anton    4770: 2000-04-09  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4771: 
                   4772:        * Makefile.in, gforth.el, httpd.fs: Improved color highlighting
                   4773:        Install new files, too
                   4774:        Some corrections to httpd
                   4775: 
1.10      anton    4776: 2000-04-02  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4777: 
                   4778:        * hash.fs, httpd.fs: Fixed unitialized tables
                   4779:        Some small fixes in httpd.fs
                   4780: 
                   4781:        * history.fs, httpd.fs, gforth.el: Better colorizing
                   4782:        Tiny changes to history.fs to allow a seek in history (not finished yet)
                   4783:        Some imporvements to the httpd example
                   4784: 
1.10      anton    4785: 2000-03-26  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4786: 
                   4787:        * string.fs: Added string library
                   4788: 
                   4789:        * httpd.fs: Added a tiny web server as example
                   4790: 
1.10      anton    4791: 2000-03-19  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4792: 
                   4793:        * html.fs, kernel/int.fs: Added Forth as HTML scripting language
                   4794:        Fixed >NAME bug for words >27 letters
                   4795: 
1.10      anton    4796: 2000-03-18  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4797: 
                   4798:        * gforth.el: Added syntax highlighting for Forth (not perfect yet)
                   4799: 
                   4800: 2000-03-17  crook  <crook@mips.complang.tuwien.ac.at>
                   4801: 
                   4802:        * doc/gforth.ds:
                   4803:        Re-ordered a couple of sections. Added new section on time. Fixed url
                   4804:        references so they would be real hypertext links in HTML output. Other
                   4805:        minor fixes here and there.
                   4806: 
                   4807:        * engine/.cvsignore, kernel/nio.fs, prim: minor documentatil tweaks.
                   4808: 
1.10      anton    4809: 2000-03-11  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4810: 
                   4811:        * arch/4stack/prim.fs, prim, see.fs: Changed -text in prim
                   4812:        Changed branchtable size to units in cells
                   4813:        Added "bye" in 4stack prims
                   4814: 
                   4815: 2000-03-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4816: 
                   4817:        * BUGS, growable.fs: added growable.fs (but not to Makefile)
                   4818: 
                   4819: 2000-02-28  crook  <crook@mips.complang.tuwien.ac.at>
                   4820: 
                   4821:        * blocks.fs: Minor tweaks to documentation.
                   4822: 
                   4823: 2000-02-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4824: 
                   4825:        * configure.in, extend.fs, test/other.fs: [COMPILE] EXIT bug fixed
                   4826:        On Alphas Gforth is now compiled with -mieee (test for availability of -mieee)
                   4827: 
1.10      anton    4828: 2000-01-17  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4829: 
                   4830:        * float.fs, prim: Fixed ugly field definition in float.fs
                   4831:        Added correct IEEE handling of -0 in >float
                   4832: 
1.10      anton    4833: 1999-12-31  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4834: 
                   4835:        * arch/8086/mach.fs, arch/misc/mach.fs, arch/misc/prim.fs, arch/misc/sim.fs, doc/gforth.ds, arch/4stack/mach.sh, machpc.fs, Makefile.in, cross.fs:
                   4836:        Started cross compiler documentation
                   4837:        Made 4stack, 8086, and MISC Gforth-EC work again
                   4838: 
1.10      anton    4839: 1999-12-30  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4840: 
                   4841:        * arch/4stack/relocate.fs, arch/8086/mach.fs, arch/8086/mach.sh, arch/8086/prim.fs, arch/shboom/mach.fs, kernel/basics.fs, kernel/main.fs, arch/4stack/asm.fs, arch/4stack/mach.fs, arch/4stack/prim.fs, arch/4stack/relocate-new.fs, cross.fs, exceptions.fs, traceall.fs:
                   4842:        Added a interpreter trace (traceall)
                   4843: 
                   4844:        Worked at getting EC Gforth working again.
                   4845: 
                   4846: 1999-12-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4847: 
                   4848:        * exceptions.fs: simplified exception implementation
                   4849: 
                   4850:        * exceptions.fs: removed protect...endprotect
                   4851: 
                   4852:        * kernel/basics.fs, kernel/errore.fs, exceptions.fs, history.fs, kernel/accept.fs:
                   4853:        gforth now works even if it cannot open the history file
                   4854: 
                   4855:        * kernel/basics.fs, kernel/int.fs, Makefile.in, exceptions.fs, history.fs:
                   4856:        throw is now more well-behaved during initialization
                   4857:                and before loading exceptions.fs
                   4858: 
                   4859: 1999-12-03  crook  <crook@mips.complang.tuwien.ac.at>
                   4860: 
                   4861:        * kernel/io.fs, kernel/require.fs, kernel/vars.fs, kernel/comp.fs, kernel/cond.fs, kernel/int.fs, kernel/basics.fs:
                   4862:        documentation tweaks.
                   4863: 
                   4864:        * Makefile.in:
                   4865:        added support for generating html straight out of makeinfo (you need
                   4866:        v4.0 for this, so it's commented out at the moment. Unlike texi2html,
                   4867:        the html output from makeinfo is a single monolithic file; not too
                   4868:        great..)
                   4869: 
                   4870:        Bug-fix (Well, I think so..) If you do a "make" and then "su root" and
                   4871:        "make install" and then return to non-root, the install would leave 2 files
                   4872:        in the source tree that were owned by root - very impolite. The files were:
                   4873:        -- gforth.fi (I solve this problem by deleting gforth.fi after an
                   4874:        install. I think gforth.fi after an install refers to the install directory
                   4875:        so this is a good thing to do anyway)
                   4876:        -- prim.TAGS (because "make all" doesn't generate prim.TAGS, but
                   4877:        "make install" does, therefore it ends up being owned by root. I couldn't
                   4878:        see a clean way to fix this in the Makefile. I'd use "chmod --reference"
                   4879:        to just fix up the protection but this option is GNU-specific. My backup
                   4880:        solution was to add TAGS to the list in the doc: target, which seemed
                   4881:        reasonable/consistent).
                   4882: 
                   4883:        * ekey.fs:
                   4884:        documentation tweaks plus bug-fix: the introduction of this file messed up
                   4885:        the documentation of [ and OR in the manual. The reason is that the
                   4886:        esc-sequences table contains words [ and OR and these were getting put into
                   4887:        doc/doc.fd and then slipped into the .tex file in preference to the correct
                   4888:        entries from doc/crossdoc.fd
                   4889:        My less-than-ideal fix to this is to add "[IFNDEF] put-doc-entry" around
                   4890:        the definition of the esc-sequences so that it gets omitted completely
                   4891:        during a documentation build. The ideal fix would be for crossdoc.fs and
                   4892:        the prim->index process to each support optional "prefix-" in the same
                   4893:        way that doc/makedoc.fs does.
                   4894: 
                   4895:        * debug.fs:
                   4896:        documentation tweaks plus a bug-fix: a recent change to this file meant
                   4897:        that break: and break: were only available in the cross-compiler
                   4898:        environment. I think that this *should* have been coded so that these
                   4899:        two words were *never* available in the cross-compiler environment
                   4900:        -- if I'm wrong, humble apologies (and please explain why..)
                   4901: 
                   4902:        * INSTALL:
                   4903:        Added some notes on how to install 'info' files correctly on a GNU/Linux
                   4904:        system.
                   4905: 
                   4906:        * environ.fs, search.fs, stuff.fs, table.fs, vt100.fs, float.fs, prim, blocks.fs, code.fs:
                   4907:        Fixed (my earlier) errors in the documentation of Standard search words
                   4908:        in search.fs. Minor documentation tweaks in the other files.
                   4909: 
                   4910:        * doc/makedoc.fs, doc/gforth.ds, doc/.cvsignore:
                   4911:        Fix minor typos in manual. Added chapter 13 to .cvsignore. Fixed incorrect
                   4912:        comments in makedoc.fs and added a couple of factors to the code.
                   4913: 
                   4914: 1999-11-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4915: 
                   4916:        * kernel/basics.fs, kernel/int.fs, startup.fs, exceptions.fs, gforth.el, see.fs, BUGS, Makefile.in:
                   4917:        took exception handling out of the kernel into exceptions.fs
                   4918:        added inline exception handling (TRY...RECOVER...ENDTRY)
                   4919:        added exception handling without affecting sp or fp (PROTECT...ENDPROTECT)
                   4920: 
                   4921: 1999-11-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4922: 
                   4923:        * engine/io.c, engine/io.h:
                   4924:        bugfix: KEY now returns -1 on EOF even on 64-bit machines
                   4925: 
                   4926: 1999-11-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4927: 
                   4928:        * kernel/int.fs, test/other.fs, BUGS: fixed HEAD? alignment bug
                   4929: 
                   4930: 1999-11-08  crook  <crook@mips.complang.tuwien.ac.at>
                   4931: 
                   4932:        * kernel/vars.fs, kernel/tools.fs, kernel/args.fs, kernel/comp.fs, kernel/int.fs, float.fs, prim, search.fs, stuff.fs, extend.fs, blocks.fs:
                   4933:        Various minor documentation changes to match the latest gforth.ds
                   4934: 
                   4935:        * doc/.cvsignore, doc/gforth.ds:
                   4936:        Changes from several months ago. Several sections marked "NAC" are
                   4937:        responses to review comments from Anton.
                   4938: 
1.10      anton    4939: 1999-11-06  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4940: 
                   4941:        * blocked.fb: Added "Forth definitions" at the end
                   4942: 
                   4943: 1999-11-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4944: 
                   4945:        * kernel/int.fs, doc/gforth.ds, BUGS:
                   4946:        bugfix: the system's THROW handler now resets the stack correctly.
                   4947:        documentation changes
                   4948: 
                   4949: 1999-10-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4950: 
                   4951:        * kernel/int.fs, configure.in, search.fs, Makefile.in, backtrace.fs:
                   4952:        context is now a DEFERed word
                   4953:        various small bugfixes
                   4954: 
                   4955: 1999-10-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4956: 
                   4957:        * kernel/nio.fs, doc/gforth.ds, BUGS, Benchres:
                   4958:        base<2 is now treated correctly
                   4959:        documentation changes
                   4960: 
                   4961: 1999-10-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4962: 
                   4963:        * doc/gforth.ds, gforth.el, timings.sc, README, ds2texi.fs, Makefile.in:
                   4964:        added name index to docs and support for info-lookup to gforth.el
                   4965:        minor doc changes
                   4966: 
                   4967: 1999-10-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4968: 
                   4969:        * arch/alpha/disasm.fs, arch/alpha/testasm.fs, arch/alpha/asm.fs:
                   4970:        bugixes
                   4971: 
                   4972: 1999-09-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4973: 
                   4974:        * arch/alpha/asm.fs, arch/alpha/disasm.fs, arch/alpha/testasm.fs:
                   4975:        added disasm.fs (Bernd Thallner)
                   4976:        added control structures to asm.fs (Bernd Thallner)
                   4977: 
1.10      anton    4978: 1999-08-29  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    4979: 
                   4980:        * arch/sharc/mach.fs, arch/sharc/machine.h, arch/sharc/systypes.h, arch/sharc/types.h, arch/sharc/unistd.h:
                   4981:        Added hardware specific files for the SHARC port
                   4982: 
                   4983:        * engine/main.c, fi2c.fs, kernel/io.fs, prim, cross.fs, blocked.fb, blocks.fs:
                   4984:        Made block 0 the first block and provided OFFSET for backward compatibility
                   4985:        (store 1 there).
                   4986:        Fixed bug for negative buffers.
                   4987:        Added a type in write-file for OS-less ports.
                   4988:        Some corrections to make the SHARC port compile again.
                   4989:        HAS_DEBUG is now a central flag which replaces perror and fprintf if not set.
                   4990: 
                   4991: 1999-08-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4992: 
                   4993:        * test/checkans.out, doc/gforth.ds, Benchres, ekey.fs, startup.fs:
                   4994:        added ekey etc.
                   4995:        updated performance in docs
                   4996: 
                   4997: 1999-08-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   4998: 
                   4999:        * Benchres, engine/engine.c, prim: eliminated some ifdefs for memcmp
                   5000: 
1.10      anton    5001: 1999-08-08  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5002: 
                   5003:        * Benchres, arch/386/machine.h:
                   5004:        Some small further changes for fast USE_TOS with gcc 2.95
                   5005: 
1.10      anton    5006: 1999-08-07  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5007: 
                   5008:        * engine/main.c, engine/signals.c, arch/386/machine.h, arch/generic/machine.h, engine/engine.c, configure.in, prim, Benchres:
                   5009:        Made USE_TOS work with 386 on gcc 2.95
                   5010: 
                   5011: 1999-07-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5012: 
                   5013:        * engine/main.c, doc/gforth.ds, gforth.el, gforthmi.in, make-app.fs, objects.fs, Makefile.in, cross.fs:
                   5014:        added engine option --appl-image and gforthmi option --application
                   5015:        minor objects.fs changes
                   5016: 
                   5017: 1999-07-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5018: 
                   5019:        * doc/gforth.ds, gforth.el, objects.fs: added :m to objects.fs
                   5020: 
                   5021: 1999-07-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5022: 
                   5023:        * doc/gforth.ds, objects.fs: documented methods...end-methods
                   5024: 
                   5025:        * kernel/int.fs, objects.fs: added methods...end-methods to objects.fs
                   5026:        added stack comment in kernel/int.fs
                   5027: 
1.10      anton    5028: 1999-06-20  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5029: 
                   5030:        * wordlibs/unixlib.h, prim, fi2c.fs: Some small fixes for SHARC port
                   5031: 
                   5032: 1999-06-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5033: 
                   5034:        * testall, configure.in, Makefile.in, kernel/int.fs: bug fixes
                   5035: 
                   5036: 1999-06-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5037: 
                   5038:        * test/checkans.out, test/coretest.fs, test/coretest.out, kernel/int.fs, Makefile.in:
                   5039:        gforth now produces exit code 1 if it has an error in batch processing
                   5040:        make check is now less verbose
                   5041: 
                   5042:        * engine/engine.c, engine/main.c, configure.in, objects.fs:
                   5043:        fixed bug (path handling when opening image).
                   5044: 
1.10      anton    5045: 1999-05-22  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5046: 
                   5047:        * README:
                   5048:        Changed second gforth-bugs@gnu.org location and GNU FTP server.
                   5049: 
                   5050: 1999-05-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5051: 
                   5052:        * doc/gforth.ds, search.fs: documentation changes (wordlists)
                   5053:        added push-order, small fixes in search.fs
                   5054: 
                   5055: 1999-05-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5056: 
                   5057:        * kernel/comp.fs, doc/gforth.ds, blocks.fs, extend.fs:
                   5058:        documentation changes
                   5059:        introduced <IS>
                   5060:        fixed TO in comp.fs
                   5061: 
                   5062: 1999-05-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5063: 
                   5064:        * kernel/comp.fs, doc/gforth.ds:
                   5065:        Documentation changes (defining words, text interpreter).
                   5066: 
                   5067: 1999-05-20  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   5068: 
                   5069:        * Makefile.in: Added kernel/pass.fs
                   5070: 
                   5071:        * debug.fs: Diff wanted some newlines.
                   5072: 
                   5073:        * ec/dotx.fs, ec/mirror.fs, arch/misc/prim.fs, ec/builttag.fs, arch/6502/prim.fs, arch/6502/softuart.fs, arch/6502/mach.fs:
                   5074:        Updated some ec stuff.
                   5075: 
                   5076:        * prim:
                   5077:        Just made threading primitives depending on compile flag (only in
                   5078:        forth source).
                   5079: 
                   5080:        * debug.fs, see.fs:
                   5081:        Made some things optional. Perhaps in works sometimes without compiler,
                   5082:        just for debugging...
                   5083: 
                   5084:        * ec/mirrored.fs, ec/mirrors.fs: Deleted, the right one is ec/mirror.fs
                   5085: 
                   5086:        * kernel/main.fs, kernel/pass.fs:
                   5087:        DP, last and forth-wordlist initialisation went to kernel/pass.fs
                   5088: 
                   5089:        * cross.fs: Some fixes. Skipdef works in all-words mode, too.
                   5090: 
                   5091: 1999-05-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5092: 
                   5093:        * doc/gforth.ds, README:
                   5094:        Documentation changes (control structures and defining words)
                   5095: 
                   5096: 1999-05-18  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   5097: 
                   5098:        * Makefile.in: Dependencies: special.fs out, quotes.fs in
                   5099: 
                   5100:        * kernel/special.fs, kernel/int.fs, kernel/main.fs, kernel/quotes.fs, kernel/comp.fs:
                   5101:        Liquidated special.fs and distributed the definitions into apropriate
                   5102:        postitions in int.fs and comp.fs. Only ." and S" fit nowhere in and
                   5103:        went to quotes.fs.
                   5104: 
                   5105:        * cross.fs: Cleanups:
                   5106:        Changed vocabulary order while target compiling to
                   5107:        minimal minimal target ghosts
                   5108:        So we could avoid the additional definition of aliases for ghosts
                   5109:        in target
                   5110:        alias definitions thrown out...
                   5111:        A created (TCreate) word only gets the predefined semantics
                   5112:        if it hasn't got any before...
                   5113:        So interpret/compile: doesn't overwrite the special semantics
                   5114:        of IS, S", ." and DOES>
                   5115: 
                   5116: 1999-05-17  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   5117: 
                   5118:        * kernel/tools.fs, kernel/nio.fs, kernel/saccept.fs, kernel/special.fs, kernel/kernel.fs, kernel/main.fs, kernel/int.fs, kernel/io.fs, kernel/basics.fs, kernel/doers.fs, kernel/errore.fs:
                   5119:        Added require at beginning of file.
                   5120: 
                   5121:        * cross.fs: A lot of small changes.
                   5122:        Added some ANS compatibility header.
                   5123:        Included path and number handling (optional for non gforth systems).
                   5124:        require while cross-compiling works now.
                   5125:        New directive skipdef, skips definitions in undef-words mode.
                   5126:        Some code refinements.
                   5127: 
                   5128:        * kernel/vars.fs: Added backtrace option.
                   5129: 
                   5130:        * kernel/paths.fs, kernel/require.fs: Bugfix.
                   5131: 
                   5132:        * kernel/cbr.fs, kernel/cbrpi.fs, kernel/cloop.fs, kernel/cloop2.fs, kernel/cond-old.fs:
                   5133:        Splitted up cond-old.fs into branches section (with/without plugins) and
                   5134:        loop section (with/without (?do)).
                   5135: 
                   5136:        * machpc.fs: Added backtrace option
                   5137: 
                   5138:        * ans-report.fs, test/checkans.fs, test/dbltest.fs:
                   5139:        Added relative (./) includes.
                   5140: 
                   5141:        * bubble.fs: Added cell definition to be ANS compatible.
                   5142: 
                   5143:        * engine/Makefile.in: Changed FORTHPATH...
                   5144: 
                   5145:        * Makefile.in: Changed FORTHPATH starting with ~+ instead of .
                   5146: 
                   5147:        * netlib/netlib.h, netlib/netlib.pri, netlib/configure.in, netlib/httpclient.fs, netlib/netlib.fs, netlib/Makefile.in, netlib/README, netlib/configure, wordlibs/netlib.h, wordlibs/netlib.fs, wordlibs/netlib.pri:
                   5148:        Moved netlib stuff to extra directory, because I need a configure
                   5149:        script for it.
                   5150: 
                   5151:        * wordlibs/dlerror.fs, wordlibs/dlerror.h, wordlibs/dlerror.pri:
                   5152:        .dlerror prints library load errors. Usefull for debugging.
                   5153: 
                   5154:        * wordlibs/unixlib.fs, wordlibs/unixlib.h, wordlibs/unixlib.pri:
                   5155:        Updated
                   5156: 
                   5157:        * wordlibs/README: Now little test.
                   5158: 
                   5159:        * wordlibs/Makefile: Works now with wordlib.mk
                   5160: 
                   5161:        * wordlib.mk: Initial version.
                   5162:        This is the generic Makefile part to create word libs.
                   5163: 
                   5164:        * wordlib.fs: Changed call to wcall.
                   5165: 
                   5166:        * prims2x.fs, prims2cl.fs: New calling conventions with wcall.
                   5167: 
                   5168:        * cross.fs: Small fix
                   5169: 
                   5170:        * prim:
                   5171:        Added wcall primitive to call c functions. I think we can deletete call-c.
                   5172: 
                   5173: 1999-05-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5174: 
                   5175:        * kernel/comp.fs, doc/gforth.ds, prim: Documentation changes
                   5176: 
                   5177: 1999-05-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5178: 
                   5179:        * doc/gforth.ds, prim, float.fs, glocals.fs: documentation changes
                   5180:        factored out f~abs and f~rel from f~
                   5181: 
                   5182: 1999-05-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5183: 
                   5184:        * engine/threaded.h, doc/gforth.ds: documentation changes
                   5185: 
                   5186: 1999-05-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5187: 
                   5188:        * engine/engine.c:
                   5189:        direct threading for 386 now works with scheme 10 (debugging).
                   5190: 
                   5191: 1999-05-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5192: 
                   5193:        * engine/main.c: fixed a Cell==int assumption
                   5194: 
1.10      anton    5195: 1999-05-10  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5196: 
                   5197:        * engine/Makefile.in, configure.in, Makefile.in:
                   5198:        Changed -O4 to -O3, since that's the highest really supported optimization
                   5199:        for GCC (O4 is undefined)
                   5200:        Added i686 to configure file.
                   5201: 
                   5202: 1999-05-10  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   5203: 
                   5204:        * kernel/comp.fs, kernel/cond.fs: Moved defstart.
                   5205: 
                   5206:        * cross.fs:
                   5207:        New word skipdef, skips word definition in undef-words mode.
                   5208: 
                   5209:        * engine/main.c: Just some nice casts.
                   5210: 
                   5211:        * prims2x.fs:
                   5212:        Deleted flush-comment stuff, because it works now staight forward.
                   5213: 
                   5214:        * prim: Added opportunity to skip loop or branch definitions.
                   5215: 
                   5216:        * Makefile.in: Added control of forth and c comments of new prims2x.fs.
                   5217: 
                   5218:        * prims2x.fs:
                   5219:        Added support for explicit forth or c comments with \f and \c.
                   5220: 
                   5221: 1999-05-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5222: 
                   5223:        * Makefile.in: FORTHK now uses $(ENGINE)
                   5224: 
                   5225:        * kernel/int.fs, gforth.el, prim: factored out name-too-short? in (').
                   5226:        fixed potential portability bug in read-line (check result of ferror).
                   5227:        added M: and M; to indentation lists in gforth.el
                   5228: 
                   5229: 1999-05-06  crook  <crook@mips.complang.tuwien.ac.at>
                   5230: 
                   5231:        * kernel/special.fs, kernel/vars.fs, kernel/basics.fs, kernel/comp.fs, kernel/int.fs, doc/gforth.ds, doc/.cvsignore, README, float.fs, prim:
                   5232:        Major re-write of manual sections concerning text interpreter and
                   5233:        defining words. Much fine-tuning of other sections. The manual is
                   5234:        ``nearly finished'' -- at least, all the major pieces of work that
                   5235:        I envisaged for the first mods (which were only going to take a
                   5236:        couple of weeks...). The manual has grown from 127 pages to 192
                   5237:        which is good news in terms of content but bad news in terms of the
                   5238:        time it takes to print out on my HP550C DeskJet.
                   5239: 
                   5240:        Other changes are just tweaks to glossary entries.
                   5241: 
                   5242: 1999-05-05  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   5243: 
                   5244:        * kernel/comp.fs: Small changes for plug-in support.
                   5245: 
                   5246:        * kernel/special.fs:
                   5247:        Made last bugfix optional; only needed with xconds.
                   5248: 
                   5249:        * kernel/prim0.fs:
                   5250:        Don't know for what this aliases are neede. Let's try without it.
                   5251: 
                   5252:        * kernel/doers.fs: Made debug output optional.
                   5253: 
                   5254:        * cross.fs: Added nice debugging flags support.
                   5255: 
                   5256:        * arch/generic/machine.h, prim, cross.fs:
                   5257:        new compile flag: stantardthreading
                   5258: 
                   5259:        * kernel/io.fs: deleted doubled definitions of (key) and (key?)
                   5260: 
                   5261:        * kernel/tools.fs:
                   5262:        changed include statement ../ to ./.. because we want to include relative
                   5263:        to the directory, this file is in.
                   5264: 
                   5265:        * kernel/vars.fs: cell is only defeined if it doesnt exist
                   5266: 
                   5267:        * kernel/int.fs:
                   5268:        head? is now optional, depending on whether forthstart exists.
                   5269: 
                   5270: 1999-05-04  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   5271: 
                   5272:        * engine/threaded.h:
                   5273:        CFA_NEXT is now defined by the threading scheme and not when GETCFA is
                   5274:        missing. With Gforth-debug we might have GETCFA defined and a threading
                   5275:        with cfa alive.
                   5276:        With this fix I managed to compile gforth on a system that claims it is
                   5277:        a 386 (i386-solaris, BTW: it is a PII...). But gforth crashes
                   5278:        (direct threaded scheme 10) at the moment.
                   5279:        Perhaps Anton should take a look on it?!
                   5280: 
                   5281: 1999-05-03  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   5282: 
                   5283:        * glocals.fs, kernel/special.fs: kernel/special.fs
                   5284:                added exit-like in DOES> statement *bugfix*
                   5285:        glocals.fs
                   5286:                used mappedwordlist constructor
                   5287: 
                   5288: 1999-04-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5289: 
                   5290:        * prims2x.fs: bugfixes from Markus Schoder
                   5291: 
                   5292: 1999-04-16  crook  <crook@mips.complang.tuwien.ac.at>
                   5293: 
                   5294:        * kernel/comp.fs, kernel/require.fs, doc/gforth.ds, colorize.fs, doc/gforth.1, .cvsignore, README, blocks.fs:
                   5295:        .cvsignore -- added a couple of other files I was tired of seeing flagged
                   5296:        by CVS
                   5297: 
                   5298:        README -- added references to a couple more .fs files that are part of
                   5299:        the gforth distribution
                   5300: 
                   5301:        blocks.fs -- fixed a bug in UPDATED? and added glossary entries for all
                   5302:        words.
                   5303: 
                   5304:        colorize.fs -- fixed a bug that was introduced by a dictionary
                   5305:        structure change between 0.3.0 and 0.4.0 (I think.. it used to work
                   5306:        on 0.3.0 and I compared the color WORDS with the normal WORDS and found
                   5307:        some dirrerences
                   5308: 
                   5309:        doc/gforth.1 -- minor tweaks to man page. I now think that I'd like to
                   5310:        be able to auto-generate the man page from what is now Chapter 3 of the
                   5311:        manual. That's in line with GNU's general attitude towards man pages..
                   5312: 
                   5313:        doc/gforth.ds -- added stuff about blocks, revamped Chapter 3 and other
                   5314:        miscellaneous changes.
                   5315: 
                   5316:        kernel/comp.fs -- glossary tweaks
                   5317: 
                   5318:        kernel/require.fs -- glossary tweaks
                   5319: 
                   5320: 1999-04-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5321: 
                   5322:        * kernel/basics.fs, kernel/comp.fs, test/other.fs, Benchres:
                   5323:        fixed ALLOT bug (now accepts negative arguments)
                   5324: 
                   5325: 1999-03-29  crook  <crook@mips.complang.tuwien.ac.at>
                   5326: 
                   5327:        * kernel/tools.fs, kernel/vars.fs, kernel/io.fs, kernel/nio.fs, kernel/int.fs, kernel/accept.fs, kernel/basics.fs, kernel/comp.fs, doc/gforth.ds, search.fs, extend.fs, prim, blocks.fs:
                   5328:        Added section talking about different memory regions, and glossed
                   5329:        associated words. Glossed words associated with user input; the
                   5330:        manual still needs a bunch of examples for these.
                   5331: 
                   5332: 1999-03-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5333: 
                   5334:        * engine/ecvt.c, kernel/int.fs, matrix.fs: minor bugfixes
                   5335: 
                   5336: 1999-03-23  crook  <crook@mips.complang.tuwien.ac.at>
                   5337: 
                   5338:        * doc/.cvsignore: added gforth.info-10
                   5339: 
                   5340:        * kernel/special.fs, kernel/tools.fs, kernel/toolsext.fs, kernel/vars.fs, kernel/paths.fs, kernel/require.fs, kernel/getdoers.fs, kernel/int.fs, kernel/io.fs, kernel/nio.fs, kernel/comp.fs, kernel/cond.fs, kernel/files.fs, kernel/args.fs, kernel/basics.fs, doc/gforth.ds, search.fs, struct.fs, stuff.fs, vt100.fs, prim, extend.fs, float.fs, glocals.fs, moofglos.fs, debug.fs, environ.fs, errors.fs, assert.fs, blocks.fs, Makefile.in:
                   5341:        Makefile.in
                   5342: 
                   5343:        -- changes to make documentation build with moofglos.fs
                   5344:           rather than with mini-oof.fs (since the former contains glossary
                   5345:           entries and the latter does not)
                   5346: 
                   5347:        assert.fs blocks.fs debug.fs environ.fs errors.fs extend.fs float.fs
                   5348:        glocals.fs moofglos.fs prim search.fs struct.fs stuff.fs vt100.fs
                   5349:        kernel/args.fs kernel/basics.fs kernel/comp.fs kernel/cond.fs
                   5350:        kernel/files.fs kernel/getdoers.fs kernel/int.fs kernel/io.fs
                   5351:        kernel/nio.fs kernel/paths.fs kernel/require.fs kernel/special.fs
                   5352:        kernel/tools.fs kernel/toolsext.fs kernel/vars.fs
                   5353: 
                   5354:        -- many small changes to glossary entries.. I think most are done
                   5355:           now, so I hope to change far fewer files next time!
                   5356: 
                   5357:        doc/gforth.ds
                   5358: 
                   5359:        -- many, many small changes and a few large ones. Moved some sections
                   5360:           around, fixed typos and formatting errors, added new section on
                   5361:           exception handling, rearranged 'files' section.
                   5362: 
                   5363: 1999-03-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5364: 
                   5365:        * arch/generic/machine.h, engine/main.c, Makefile.in, configure.in, Benchres:
                   5366:        gforth (non-fast) now uses a plain threading scheme, making error
                   5367:          positions more accurate
                   5368:        minor changes
                   5369: 
                   5370: 1999-03-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5371: 
                   5372:        * arch/power/machine.h, Makefile.in, README, configure.in:
                   5373:        prepared for snapshot, fixed some buglets
                   5374: 
                   5375: 1999-03-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5376: 
                   5377:        * doc/gforth.ds: doc changes
                   5378: 
                   5379: 1999-03-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5380: 
                   5381:        * kernel/int.fs, doc/gforth.ds: bugfix (stack effect on error)
                   5382:        doc changes (chapter on error messages)
                   5383: 
                   5384: 1999-03-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5385: 
                   5386:        * kernel/int.fs, prims2x.fs: removed "Error: ..." message
                   5387:        prims2x works again in make doc
                   5388: 
                   5389: 1999-03-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5390: 
                   5391:        * kernel/int.fs, kernel/vars.fs, backtrace.fs:
                   5392:        the backtrace now stores only what happened since the last INTERPRET;
                   5393:                this avoids very long pointless backtraces for deep include nests.
                   5394: 
                   5395: 1999-03-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5396: 
                   5397:        * wordlibs/core: removed core
                   5398: 
                   5399: 1999-03-02  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   5400: 
                   5401:        * wordlibs/time.pri, wordlibs/unixlib.fs, wordlibs/unixlib.h, wordlibs/unixlib.pri, wordlibs/netlib.fs, wordlibs/netlib.h, wordlibs/netlib.pri, wordlibs/time.h, wordlibs/httpclient.fs, wordlibs/Makefile, wordlibs/README, wordlibs/core, prims2cl.fs, wordlib.fs:
                   5402:        Supports to build up c libraries of forth words in the format used in the
                   5403:        prim file. Worked on linux machines.
                   5404:        On sun linker exits with "fatal signal 6"...
                   5405: 
                   5406:        * prims2x.fs: Changes in file including.
                   5407: 
                   5408:        * configure.in: srcdir is replaced by an absolute directory if it is .
                   5409:        Used for word libraries, if current working directory is not gforth root.
                   5410: 
1.10      anton    5411: 1999-02-28  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5412: 
                   5413:        * moofglos.fs, mini-oof.fs:
                   5414:        I removed the glossary from mini-oof, please keep it out!
                   5415:        moofglos.fs keeps the glossary
                   5416: 
                   5417:        * moofglos.fs: New file.
                   5418: 
                   5419: 1999-02-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5420: 
                   5421:        * engine/forth.h, engine/main.c, engine/signals.c, errors.fs:
                   5422:        On platforms that support the SA_SIGINFO flag (Linux is not quite
                   5423:          there yet), there are now new signal handlers that perform more
                   5424:          precise error reporting (in particular for SIGFPE and SIGSEGV).
                   5425:        Minor fixes.
                   5426: 
                   5427:        * engine/signals.c: started working on better signal handlers
                   5428: 
                   5429:        * engine/io.c, engine/main.c, engine/signals.c, Makefile.in, engine/Makefile.in, Makedist.in:
                   5430:        moved signal handling into a new file signals.c
                   5431:        minor changes to window size handling
                   5432: 
                   5433: 1999-02-24  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   5434: 
                   5435:        * kernel/errore.fs, kernel/int.fs:
                   5436:        Change of .error-frame for this pattern:
                   5437: 
                   5438:        xxx.fs:312: Undefined word
                   5439:            blabla bla blablabla
                   5440:            ^^^^^^
                   5441:        Error: Undefined word
                   5442: 
                   5443:        * debug.fs: Cleaned up code. Fixed "create does>" bug.
                   5444: 
                   5445: 1999-02-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5446: 
                   5447:        * test/other.fs, kernel/tools.fs, kernel/vars.fs, compat/struct.fs, kernel/nio.fs, kernel/paths.fs, struct.fs:
                   5448:        renamed nalign into naligned (nalign is present but obsolete)
                   5449:        Implemented a new solution for nested hold areas (<<# ... #> ... #>>)
                   5450:        minor changes
                   5451: 
                   5452: 1999-02-22  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   5453: 
                   5454:        * arch/misc/mach.fs: fix bits/byte -> bits/char
                   5455: 
                   5456:        * cross.fs:
                   5457:        makekernel works now with setup-target and region interface.
                   5458:        bugfix in setup-target
                   5459: 
                   5460:        * kernel/kernel.fs, kernel/main.fs:
                   5461:        Made includes in kernel/kernel.fs and kernel/main.fs relative to there
                   5462:        file positions.
                   5463: 
                   5464:        * cross.fs:
                   5465:        introduced bits/byte. For this naming the address unit is per
                   5466:        definition a byte. If bits/byte is not explicitly set, 8 is assumed.
                   5467:        >address works now with bits/byte and translates between target
                   5468:        address units and the hosts' one.
                   5469:        Attention:
                   5470:        In this state this will never work with host address unit size different
                   5471:        than 8 bits.
                   5472:        Step up translation (from 8 to 16 bits address unit size) will only work
                   5473:        with enormous care because "chars" in cross behaves not like "chars" in the
                   5474:        target. Any pre-calculation of offsets that is compiled in litarally
                   5475:        will fail!
                   5476:        Better solution: Emulate target address-unit size in cross, ugh!
                   5477: 
                   5478:        * mach32l.fs, mach64b.fs, mach64l.fs, mach16b.fs, mach16l.fs, mach32b.fs, cross.fs:
                   5479:        Replaces bits/byte by bits/char. EC-targets currently broken.
                   5480: 
                   5481: 1999-02-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5482: 
                   5483:        * kernel/vars.fs, kernel/int.fs, kernel/nio.fs, kernel/paths.fs, kernel/tools.fs, backtrace.fs, Makefile.in:
                   5484:        gforth-ditc is now installed with "make install"
                   5485:        bugfix in print-backtrace
                   5486:        rewrote number output: now uses a fixed buffer HOLDBUF; added <<# and
                   5487:                #>> to deal with nested number output (e.g., AT-XY), and fixed
                   5488:                ud.r and d.r (and thus all the "." words) and DUMP to use
                   5489:                them.  Other words using <# still have to be fixed.
                   5490:        removed COMPACT// and its use; it did not work, and anyway, it's a bad
                   5491:                idea for Cygwin, Domain/OS (Apollo's OS), and possibly other OSs.
                   5492: 
                   5493:        * arch/386/machine.h, arch/m68k/machine.h, cross.fs, prim:
                   5494:        bugfix in m68k/machine.h and 386/machine.h
                   5495:        doc changes in cross.fs and prim
                   5496: 
1.10      anton    5497: 1999-02-20  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5498: 
                   5499:        * kernel/int.fs:
                   5500:        Broke up s>number in int.fs (the other "changes" are just touched files)
                   5501: 
                   5502:        * kernel/int.fs, Benchres: Another benchres entry.
                   5503: 
                   5504: 1999-02-19  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   5505: 
                   5506:        * cross.fs: Bugfixes from last changes.
                   5507: 
                   5508:        * AUTHORS: Addes email addresses, so I have them handy.
                   5509: 
                   5510:        * cross.fs: Updated cross.fs:
                   5511:        region interface supports now diffrent memory regions in a greater address-space
                   5512:        than we have memory.
                   5513:        image, bit$ and makekernel will get obsolete, use region interface instead.
                   5514: 
                   5515: 1999-02-16  crook  <crook@mips.complang.tuwien.ac.at>
                   5516: 
                   5517:        * kernel/int.fs, doc/gforth.ds, prim, see.fs, stuff.fs, objects.fs, oof.fs, ToDo, mini-oof.fs:
                   5518:        -Added my name to the ToDo file under documentation
                   5519:        -Glossed the oof files
                   5520:        -Minor glossary additions elsewhere
                   5521:        -Another set of changes to gforth.ds; mainly the addition of material
                   5522:         to the introductory chapter. Also, re-organised stuff in the oof
                   5523:         sections and made a typo pass over a few other bits.
                   5524: 
                   5525: 1999-02-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5526: 
                   5527:        * engine/threaded.h, arch/power/machine.h, arch/sparc/machine.h, engine/engine.c, arch/m68k/machine.h, arch/mips/machine.h, arch/alpha/machine.h, arch/generic/machine.h, arch/hppa/machine.h, arch/386/machine.h, prim:
                   5528:        cleaned up threading stuff:
                   5529:          now the schemes are selected with -DTHREADED_SCHEME=n
                   5530:          there is now a macro SET_IP for setting ip.
                   5531:        New threading schemes: for Power (20% speedup on 604e) and a plain scheme
                   5532: 
                   5533: 1999-02-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5534: 
                   5535:        * kernel/basics.fs, kernel/int.fs:
                   5536:        fixed DPL bug ("1." now gives a DPL of 0)
                   5537: 
                   5538: 1999-02-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5539: 
                   5540:        * kernel/comp.fs, kernel/basics.fs, doc/gforth.ds: fixed doc bugs
                   5541: 
                   5542: 1999-02-03  crook  <crook@mips.complang.tuwien.ac.at>
                   5543: 
                   5544:        * kernel/tools.fs, kernel/toolsext.fs, kernel/vars.fs, kernel/io.fs, kernel/nio.fs, kernel/paths.fs, kernel/special.fs, kernel/comp.fs, kernel/files.fs, kernel/int.fs, doc/gforth.ds, kernel/basics.fs, see.fs, stuff.fs, vt100.fs, glocals.fs, prim, search.fs, envos.fs, errors.fs, extend.fs, float.fs, blocks.fs, debugs.fs, environ.fs, Makefile.in:
                   5545:        New "docclean" target for makefile (removes glossary dependencies when
                   5546:        rebuilding documentation). Changes to .fs files and prim are restricted
                   5547:        to glossary (\G) additions for the documentation; this has necessitated
                   5548:        the addition of new white-space in places to stop the \G stuff from
                   5549:        obscuring the code. Many additions to doc/gforth.ds - new sections
                   5550:        added, a few things moved and some sections re-written slightly. There
                   5551:        are a set of things to tidy up before this rev. is suitable for
                   5552:        release, and those will be my highest priority. I have also used
                   5553:        "@comment TODO" to highlight other sections I plan to work on, and
                   5554:        added a set of comments at the start to indicate other things I plan
                   5555:        to modify in the medium-term.
                   5556: 
                   5557: 1999-02-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5558: 
                   5559:        * arch/alpha/testasm.fs, arch/mips/machine.h, arch/alpha/asm.fs, arch/alpha/machine.h, configure.in, gforth.lsm:
                   5560:        MIPS port should now work even with GNU ld
                   5561:        added FORCE_REG stuff to arch/alpha/machine.h
                   5562:        added Alpha assembler (contributed by Bernd Thallner)
                   5563: 
1.10      anton    5564: 1999-01-21  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5565: 
                   5566:        * kernel/int.fs, engine/io.h, engine/main.c, kernel/accept.fs, cross.fs, engine/io.c, Makefile.in:
                   5567:        Minor fixes for SHARC
                   5568:        KEY returns now EOF (-1) when at end of file (non-standard?)
                   5569: 
                   5570: 1999-01-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5571: 
                   5572:        * engine/main.c: factored out print_sizes
                   5573: 
                   5574:        * engine/main.c: bugfix
                   5575: 
1.10      anton    5576: 1999-01-10  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5577: 
                   5578:        * engine/Makefile.in, engine/main.c, Makefile.in, README, cross.fs:
                   5579:        Improved dump information for magic
                   5580:        Added code in cross.fs to support new magic
                   5581:        Fixed makefile problem with cp (cp -p to preserve date)
                   5582: 
                   5583: 1999-01-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5584: 
                   5585:        * Makedist.in: make bindist should now work for gforth-fast
                   5586: 
                   5587:        * engine/Makefile.in, engine/engine.c, engine/forth.h, engine/main.c, configure.in, Makefile.in:
                   5588:        there is now a debugging version of the engine that maintains ip and
                   5589:        rp in global variables (to allow backtrace on signals). The debugging
                   5590:        engine is called gforth and the original engine is called gforth-fast.
                   5591: 
                   5592: 1999-01-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5593: 
                   5594:        * startup.fs: backtrace is now included in gforth.fi
                   5595: 
                   5596:        * kernel/vars.fs, kernel/basics.fs, kernel/int.fs, wordinfo.fs, look.fs, startup.fs, stuff.fs, backtrace.fs:
                   5597:        added ]L, IN-DICTIONARY? and IN-RETURN-STACK? to stuff.fs
                   5598:        refactored a few words to use IN-DICTIONARY?
                   5599:        added backtrace hooks to CATCH, THROW and (DOERROR)
                   5600:        added simple backtrace printing
                   5601: 
                   5602: 1999-01-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5603: 
                   5604:        * kernel/toolsext.fs, kernel/comp.fs, kernel/int.fs:
                   5605:        improved >name accuracy
                   5606:        refactored : and :noname
                   5607: 
                   5608: 1999-01-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5609: 
                   5610:        * Makefile.in:
                   5611:        fixed Makefile bug (engine/Makefile is now remade when necessary)
                   5612: 
                   5613:        * engine/main.c, configure.in:
                   5614:        fixed --debug bug (printed non-printing characters (magic[7])).
                   5615:        fixed buglet in configure.in (now heeds LIBS even for hppa).
                   5616:        set version to snapshot
                   5617: 
                   5618: 1998-12-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5619: 
                   5620:        * gforth.lsm: added old gforth.lsm
                   5621: 
                   5622: 1998-12-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5623: 
                   5624:        * Makefile.in, README, INSTALL: fixed siteinit.fs-related problems
                   5625: 
1.10      anton    5626: 1998-12-25  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5627: 
                   5628:        * kernel/aliases0.fs, engine/Makefile.in, engine/main.c, os2conf.h, prims2x.fs, configure.cmd, cross.fs, mkdosmf.sed, mkos2mf.sed, INSTALL.DOS, Makefile.in, README:
                   5629:        Install process fixes for DOS and OS/2
                   5630:        EC primitive count fixed
                   5631:        EC relocate problem fixed
                   5632: 
                   5633: 1998-12-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5634: 
                   5635:        * README: doc change
                   5636: 
                   5637: 1998-12-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5638: 
                   5639:        * Makefile.in, doc/gforth.1: doc/gforth.txt is not included in the dist
                   5640:        adjusted man page
                   5641: 
                   5642: 1998-12-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5643: 
                   5644:        * Makefile.in, README, gforthmi.in, other.fs, Makedist.in:
                   5645:        fixed a few small problems (mainly with bindist)
                   5646: 
                   5647:        * README, testall: listed tested systems
                   5648: 
                   5649:        * prims2x.fs:
                   5650:        prim_lab.i is now generated without indices (for compatibility with gcc-2.5.8)
                   5651: 
1.10      anton    5652: 1998-12-23  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5653: 
                   5654:        * Makefile.in: Fixed Makefile.in for empty emacssitelispdir variable
                   5655: 
                   5656:        * machpc.fs, fi2c.fs: Fixed new format in fi2c.fs
                   5657:        Fixed wrong base in machpc.fs
                   5658: 
1.10      anton    5659: 1998-12-22  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5660: 
                   5661:        * config.guess, config.sub: New versions of config.guess and config.sub
                   5662: 
                   5663: 1998-12-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5664: 
                   5665:        * arch/power/machine.h, engine/Makefile.in, kernel/paths.fs, Makefile.in, configure.in, testdist:
                   5666:        fixed some bugs and problems
                   5667: 
                   5668:        * cross.fs, Makedist.in, Makefile.in: new solution for make dist
                   5669:        fixed a bug in generating magic
                   5670: 
1.10      anton    5671: 1998-12-22  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5672: 
                   5673:        * engine/main.c, cross.fs, comp-i.fs:
                   5674:        Changed format to Gforth2x (0.4 or greater)
                   5675: 
                   5676:        * cross.fs, Makefile.in, configure.in, Makedist.in:
                   5677:        Separated distribution Makefile (works only with gmake)
                   5678: 
                   5679: 1998-12-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5680: 
                   5681:        * prim, testall, testdist, Benchres: prim: suppressed a few warnings
                   5682:        updated testdist and introduced testall for automatic testing on many machines
                   5683: 
1.10      anton    5684: 1998-12-20  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5685: 
                   5686:        * engine/engine.c, engine/main.c, gforthmi.bat, mkdosmf.sed, prim, README, config.bat, fi2c.fs, Makefile.in:
                   5687:        Changes to make gforth run on DOS and Win32 (I hope it's not broken by the
                   5688:        latest Makefile.in changes)
                   5689:        Some minor tweaks
                   5690: 
                   5691: 1998-12-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5692: 
                   5693:        * cross.fs: defined | as noop (the old version is broken)
                   5694: 
                   5695:        * kernel/main.fs, engine/Makefile.in, gforthmi.in, Makefile.in, configure.in:
                   5696:        fixed some problems (mainly for separate source and build dirs)
                   5697: 
                   5698: 1998-12-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5699: 
                   5700:        * configure.in, gforthmi, gforthmi.in, Makefile.in:
                   5701:        gforthmi is now generated from gforthmi.in by configure
                   5702:        fixed several installation bugs in Makefile.in
                   5703: 
                   5704:        * test/other.fs, kernel/int.fs, kernel/vars.fs, extend.fs, hash.fs:
                   5705:        markers now reset included-files
                   5706:        fixed another bug in marker
                   5707:        added/changed some comments
                   5708: 
1.10      anton    5709: 1998-12-13  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5710: 
                   5711:        * engine/select.c, kernel/paths.fs, engine/Makefile.in, engine/main.c, arch/generic/machine.h, doc/gforth.ds, gforthmi.bat, mkdosmf.sed, prim, Makefile.in, blocks.fs, ds2texi.fs, fi2c.fs, Benchres:
                   5712:        Added some documentation (files stup, blocks stub, Mini-OOF implementation)
                   5713:        Added Benchres for my machine
                   5714:        made DOS and Win32 compile and run
                   5715:        New gforthmi.bat script for DOS - needs a temporary file for the commands
                   5716:        instead of the -e option.
                   5717:        Added select.o again for DOS (DJGPP's select is broken wrt timing)
                   5718:        Improved select.c
                   5719:        Bug with DOS: engine-ditc doesn't compile with optimization on. Maybe I need
                   5720:        to get a new GCC version for DOS?
                   5721: 
1.10      anton    5722: 1998-12-12  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5723: 
                   5724:        * engine/engine.c, configure.in, dosconf.h, mkdosmf.sed, mkos2mf.sed, prim, Makefile.in, config.bat:
                   5725:        Fixed Makefile for DOS (doesn't fully work yet)
                   5726:        Fixed shared library for Windows (not tested yet)
                   5727: 
1.10      anton    5728: 1998-12-11  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5729: 
                   5730:        * Makefile.in:
                   5731:        Made Makefile.in dist-able (removed the two outdated files)
                   5732: 
                   5733:        * kernel/vars.fs, kernel/errore.fs, kernel/int.fs, kernel/io.fs, kernel/kernel.fs, kernel/main.fs, arch/shboom/mach.fs, engine/engine.c, arch/8086/mach.fs, arch/c165/mach.fs, arch/misc/key.fs, arch/misc/mach.fs, arch/4stack/mach.fs, arch/6502/mach.fs, fi2c.fs, machpc.fs, prim, prims2x.fs, cross.fs:
                   5734:        Added further options to shrink a kernel down
                   5735:        Cleaned up conditional primitives (works now for C-generated part, too)
                   5736:        Cleaned up mach files for embedded architectures
                   5737:        Cleaned up options in the kernel
                   5738: 
                   5739: 1998-12-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5740: 
                   5741:        * test/other.fs, unix/time.fs, kernel/vars.fs, test/checkans.fs, test/dbltest.fs, kernel/special.fs, kernel/tools.fs, kernel/toolsext.fs, kernel/prim0.fs, kernel/require.fs, kernel/saccept.fs, kernel/nio.fs, kernel/paths.fs, kernel/io.fs, kernel/kernel.fs, kernel/license.fs, kernel/main.fs, kernel/files.fs, kernel/getdoers.fs, kernel/int.fs, kernel/cond.fs, kernel/doers.fs, kernel/errore.fs, kernel/accept.fs, kernel/args.fs, kernel/basics.fs, kernel/comp.fs, kernel/cond-old.fs, engine/select.c, engine/strsig.c, engine/threaded.h, engine/main.c, engine/memcmp.c, engine/memcmpc.c, engine/memmove.c, engine/pow10.c, engine/io.c, engine/io.h, engine/forth.h, engine/ecvt.c, engine/engine.c, engine/Makefile.in, engine/atanh.c, engine/cleanalign.c, ec/nesting.fs, ec/shex.fs, engine/32bit.h, ec/dotx.fs, ec/mirror.fs, ec/mirrored.fs, ec/mirrors.fs, asm/numref.fs, asm/target.fs, ec/builttag.fs, asm/basic.fs, asm/bitmask.fs, asm/generic.fs, arch/mips/machine.h, arch/power/machine.h, arch/sparc/machine.h, arch/hppa/cache.c, arch/hppa/machine.h, arch/m68k/machine.h, arch/386/machine.h, arch/alpha/machine.h, arch/generic/machine.h, vt100key.fs, wordinfo.fs, stuff.fs, table.fs, tasker.fs, termsize.fs, search.fs, see-ext.fs, source.fs, startup.fs, prims2x.fs, savesys.fs, objexamp.fs, other.fs, prim, mach64b.fs, mach64l.fs, machpc.fs, objects.fs, mach16l.fs, mach32b.fs, mach32l.fs, intcomp.fs, lib.fs, locals-test.fs, look.fs, mach16b.fs, gray.fs, hash.fs, glocals.fs, glosgen.fs, gforth.el, gforthmi, filedump.fs, float.fs, envos.os2, errors.fs, etags.fs, extend.fs, fi2c.fs, envos.dos, envos.fs, debugs.fs, doskey.fs, ds2texi.fs, environ.fs, configure.in, cross.fs, debug.fs, config.bat, configure.cmd, blocks.fs, bufio.fs, chains.fs, code.fs, colorize.fs, comp-i.fs, assert.fs, acinclude.m4, add.fs, ans-report.fs, ansi.fs, Makefile.in, acconfig.h, BUGS:
                   5742:        updated dates in copyright messages
                   5743:        inserted copyright messages in most files that did not have them
                   5744:        removed outdated files engine/32bit.h engine/strsig.c
                   5745: 
1.10      anton    5746: 1998-11-27  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5747: 
                   5748:        * NEWS:
                   5749:        Added new things that were part of the "mega-patches" (not necessarily
                   5750:        complete)
                   5751: 
                   5752:        * BUGS, see.fs: Fixed DOES> see bug
                   5753: 
                   5754: 1998-11-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5755: 
                   5756:        * Makefile.in, NEWS, BUGS: updated NEWS file
                   5757:        added doc/gforth.txt to distributed files.
                   5758: 
1.10      anton    5759: 1998-11-22  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5760: 
                   5761:        * engine/main.c, engine/pow10.c, engine/select.c, arch/generic/machine.h, engine/io.h, prims2x.fs, prim:
                   5762:        Added system-specific options for C-part of primitives
                   5763: 
                   5764: 1998-11-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5765: 
                   5766:        * kernel/comp.fs, kernel/int.fs: more doc fixes
                   5767: 
                   5768:        * kernel/comp.fs, kernel/int.fs, doc/gforth.ds, objects.fs:
                   5769:        removed all "unknown" from docs, except those from mini-oof
                   5770: 
                   5771: 1998-11-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5772: 
                   5773:        * doc/gforth.ds: doc change: explains image license issues
                   5774: 
                   5775:        * engine/Makefile.in, kernel/vars.fs, Makefile.in, README: removed f0
                   5776:        fixed problem with dependence on config.h.in (not well tested)
                   5777: 
1.10      anton    5778: 1998-11-08  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5779: 
                   5780:        * kernel/args.fs, kernel/int.fs, engine/Makefile.in, engine/engine.c, engine/main.c, configure.cmd, fi2c.fs, prim, startup.fs, vt100key.fs, Makefile.in, config.bat:
                   5781:        Bug fix: print cause for problems in command line
                   5782:        Cleaned up Makefiles
                   5783:        Adjusted configures for DOS and OS/2 (not tested yet)
                   5784:        New feature: link image into executable (for non-OS systems)
                   5785: 
1.10      anton    5786: 1998-10-25  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5787: 
                   5788:        * engine/forth.h, engine/memcmp.c, engine/memcmpc.c, engine/memmove.c, arch/generic/machine.h, engine/engine.c, cross.fs, prim, prims2x.fs, configure.in:
                   5789:        SHARC-porting aids that benefit generally:
                   5790:        Cross: Added non-byte-addressed architectures as possible target (not hosts
                   5791:        yet).
                   5792:        Rest: all types are now Gforth-private types (so you could define as Char
                   5793:        whatever you where like). Some messing around with inabilities of Analog
                   5794:        Devices port of GCC.
                   5795: 
1.10      anton    5796: 1998-10-18  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5797: 
                   5798:        * kernel/int.fs, kernel/io.fs, engine/Makefile.in, engine/io.c, engine/io.h, configure.in, prim, Makefile.in:
                   5799:        Added infile-id, fixed bug with KEY? when input is not a tty.
                   5800:        First try to compile it under Win32.
                   5801: 
1.10      anton    5802: 1998-10-15  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5803: 
                   5804:        * engine/io.c: Fixed braindead problem with Solaris/SunOS 5.6.
                   5805: 
                   5806:        * Makefile.in:
                   5807:        Removed the make -C parts for other makes. Also tried to avoid
                   5808:        multiple right side % rules for same reason.
                   5809: 
1.10      anton    5810: 1998-10-14  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5811: 
                   5812:        * Makefile.in, config.bat:
                   5813:        Fixed config.bat (no startup.dos, no history.dos)
                   5814: 
                   5815:        * kernel/cond.fs, glocals.fs, history.fs, Makefile.in:
                   5816:        Fixed a lot of problems from the wordlist structure change (I hope we had
                   5817:        not omitted the "wordlist-id" in the first place).
                   5818: 
1.10      anton    5819: 1998-10-10  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5820: 
                   5821:        * kernel/toolsext.fs, kernel/cond.fs, kernel/int.fs, kernel/main.fs, kernel/tools.fs, kernel/comp.fs, search.fs, environ.fs, glocals.fs, hash.fs, mini-oof.fs, README, blocked.fb:
                   5822:        Changed virtual method table pointer in dictionary objects to be compatible with
                   5823:        the other OO packages (VMT-pointer on first cell)
                   5824: 
                   5825:        You need a new kernel.fi to recompile the kernel
                   5826: 
                   5827: 1998-10-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5828: 
                   5829:        * objects.fs, objexamp.fs: objects.fs bug fix part 2
                   5830: 
                   5831:        * Benchres, objects.fs, objexamp.fs, prim:
                   5832:        fixed bug in objects.fs (override of inherited interface methods)
                   5833:        added fpick (primitive), suggested by Julian Noble
                   5834: 
1.10      anton    5835: 1998-08-29  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5836: 
                   5837:        * kernel/errore.fs, kernel/main.fs, kernel/comp.fs, prims2x.fs, oof.fs:
                   5838:        Fixed docu problems, added stderr output for errors and warnings
                   5839: 
1.10      anton    5840: 1998-08-24  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5841: 
                   5842:        * mini-oof.fs: Small fix, thanks to srb@concentric.net
                   5843: 
                   5844: 1998-08-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5845: 
                   5846:        * objexamp.fs: added objexamp.fs
                   5847: 
                   5848: 1998-08-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5849: 
                   5850:        * objects.fs: documentation changes
                   5851: 
                   5852:        * Makefile.in, testclean, .cvsignore: fixed "make clean"
                   5853:        removed config.h.in from .cvsignore
                   5854: 
                   5855:        * engine/Makefile.in, engine/cache.c, Makefile.in, configure.in, makein.bsh, mkdosmf.sed:
                   5856:        fixed "make dist"
                   5857:        fixed dependences for engine.o and main.o (they were overly general)
                   5858:        For the hppa arch/hppa/cache.c is used instead of engine/cache.c (untested)
                   5859: 
1.10      anton    5860: 1998-08-01  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5861: 
                   5862:        * .cvsignore: Added aclocal.m4 and config.h.in to .cvsignore
                   5863: 
                   5864: 1998-07-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5865: 
                   5866:        * engine/Makefile.in, arch/mips/machine.h, configure.in, Makefile.in:
                   5867:        added test for MIPS link flag -d to configure.in
                   5868:        some small bugfixes
                   5869: 
                   5870:        * arch/power/_sync_cache_range.c, arch/power/machine.h, Makefile.in, configure.in, prim:
                   5871:        put PPC flush-icache code into _sync_cache_range.c; configure now checks
                   5872:                for this function (present on AIX).
                   5873:        Made FLUSH_ICACHE calls type-consistent.
                   5874: 
                   5875:        * timings.sc: flk results added to timings.sc
                   5876: 
                   5877:        * kernel/int.fs:
                   5878:        fixed bug (S" QUIT .( hello) CR" EVALUATE) reported by Lars Krueger
                   5879:          (at least I fixed this symptom, IMO the input stream needs reworking).
                   5880: 
                   5881: 1998-07-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5882: 
                   5883:        * doc/gforth.ds: documentation change
                   5884: 
                   5885: 1998-07-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5886: 
                   5887:        * doc/gforth.ds: documentation changes
                   5888: 
                   5889: 1998-07-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5890: 
                   5891:        * doc/gforth.ds: documentation changes
                   5892: 
1.10      anton    5893: 1998-07-10  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5894: 
                   5895:        * Makefile.in, doc/gforth.ds: changed deletion of html/ tree
                   5896:        changed document structure a bit
                   5897: 
                   5898: 1998-07-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5899: 
                   5900:        * kernel/int.fs, other.fs:
                   5901:        eliminated capitalize (was present twice with different stack effects
                   5902:                but was used nowhere).
                   5903: 
                   5904:        * asm/README, ec/00-readme, ec/README, kernel/int.fs, kernel/interp.fs, asm/00-readme, missing, Makefile.in, aclocal.m4, ds2texi.fs, elisp-comp, lib.fs, .cvsignore, ChangeLog:
                   5905:        renamed 00-readme files to README
                   5906:        added scripts elisp-comp and missing
                   5907:        removed kernel/interp.fs (should have been removed in mega-patch)
                   5908:        added make rule for doc/gforth.txt
                   5909:        renamed PARSE-WORD into SWORD (PARSE-WORD is used with the meaning of NAME in
                   5910:                OpenBoot and dpans6 A.6.2.2008)
                   5911: 
1.10      anton    5912: 1998-07-05  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5913: 
                   5914:        * engine/.cvsignore, .cvsignore: Yet another additions to .cvsingore's
                   5915: 
                   5916:        * ec/00-readme, kernel/.cvsignore, aclocal.m4, asm/00-readme, doc/.cvsignore, ChangeLog:
                   5917:        Fixed some .cvsignores
                   5918:        Added missing files
                   5919: 
                   5920:        * doc/gforth.ds, arch/generic/machine.h, arch/m68k/machine.h, arch/misc/tt.fs, arch/386/machine.h, arch/4stack/README, mkdosmf.sed, prim, cross.fs, mini-oof.fs, BUGS, Makefile.in, chains.fs:
                   5921:        Several fixes and typos I forgot to check in until recently
                   5922:        Documentation additions (not completed)
                   5923: 
                   5924: 1998-06-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5925: 
                   5926:        * test/checkans.fs, test/dbltest.fs: repaired "make test"
                   5927: 
                   5928: 1998-06-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5929: 
                   5930:        * kernel/require.fs, kernel/tools.fs, kernel/int.fs, kernel/main.fs, kernel/paths.fs, engine/Makefile.in, engine/main.c, kernel/files.fs, doc/gforth.ds, doc/texinfo.tex, stuff.fs, BUGS, Makefile.in:
                   5931:        Default path now has "." in front
                   5932:        Worked a bit on the documentation
                   5933:        fixed handling of "." in open-path-file (now also works with "." from the path)
                   5934: 
                   5935: 1998-06-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5936: 
                   5937:        * doc/version.texi.in, doc/gforth.ds, configure.in, Makefile.in, aclocal.m4:
                   5938:        version.texi is now generated automatically
                   5939:        added version.texi to doc dependences
                   5940:        added aclocal.m4 dependences and removed aclocal.m4
                   5941: 
                   5942:        * engine/main.c, engine/.cvsignore, engine/Makefile.in, doc/gforth.ds, doc/.cvsignore, arch/power/machine.h, versions.bsh, prim, gforthmi, aclocal.m4, configure.in, acconfig.h, acinclude.m4, AUTHORS, Makefile.in:
                   5943:        various changes in configure.in and the Makefile.in's:
                   5944:           symlinks kernel.fi and arch/machine eliminated
                   5945:           utilize some automake stuff (e.g., @VERSION@ and @lispdir@)
                   5946:           eliminated engine/version.h
                   5947:           eliminated replace.a; gforth[-ditc] is now built by engine/Makefile
                   5948:           getopt_long replacement is now donw through LIBOBJS, like everything else
                   5949:        automake-induced changes in acconfig.h; added acinclude.m4 and AUTHORS.
                   5950:        aclocal.m4 is now generated (it's still in CVS because there's not yet a
                   5951:                make rule for it).
                   5952:        made gforthmi more conformant with GNU standards (--version etc.).
                   5953:        prim: fixed portability bug (RTLD_GLOBAL does not exist everywhere)
                   5954:        arch/power/machine.h: refined cache flush code
                   5955:        doc/gforth.ds now uses @VERSION{} (but we need to generate version.texi)
                   5956:                documented new buffering behaviour
                   5957: 
1.10      anton    5958: 1998-05-31  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5959: 
                   5960:        * asm/numref.fs, kernel/kernel.fs, kernel/paths.fs, arch/misc/prim.fs, asm/basic.fs, arch/6502/softuart.fs, arch/6502/prim.fs, prims2x.fs, cross.fs:
                   5961:        Switched ~+/ with ./
                   5962: 
                   5963: 1998-05-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5964: 
                   5965:        * arch/power/machine.h, wordinfo.fs: direct threading is default on PPC
                   5966:        fixed bug in xtprim?
                   5967: 
                   5968:        * arch/power/machine.h, Benchres:
                   5969:        made PPC direct threading work (fixed cache consistency bug)
                   5970: 
                   5971:        * arch/power/machine.h, Makefile.in:
                   5972:        fixed some bugs in arch/power/machine.h
                   5973:        make targets now use --die-on-signal
                   5974: 
                   5975: 1998-05-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5976: 
                   5977:        * compat/README, arch/m68k/machine.h, wordinfo.fs, gforth.el, see.fs, Benchres, errors.fs:
                   5978:        added exception
                   5979:        commented out global-map definitions in gforth.el
                   5980:        fixed see-code bug, improved isprim?
                   5981:        some ifdefs in arch/m68k/machine.h for AmigaOS (contributed by Jorge Acereda)
                   5982: 
1.10      anton    5983: 1998-05-09  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5984: 
                   5985:        * gforth.el: *** empty log message ***
                   5986: 
                   5987: 1998-05-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   5988: 
                   5989:        * kernel/.cvsignore, engine/.cvsignore, doc/.cvsignore, .cvsignore:
                   5990:        added .cvsignore files for various directories
                   5991: 
                   5992:        * kernel/prim.fs, kernel/aliases.fs, engine/config.h.in, gforth.el:
                   5993:        removed generated files
                   5994:        restored gforth.el to version 1.26
                   5995: 
1.10      anton    5996: 1998-05-07  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    5997: 
                   5998:        * kernel/doers.fs, kernel/getdoers.fs, Makefile.in:
                   5999:        Added missing doers.fs and getdoers.fs
                   6000: 
1.10      anton    6001: 1998-05-03  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6002: 
                   6003:        * doc/gforth.ds:
                   6004:        Small documentation changes; started adding doc about Mini-OOF
                   6005: 
                   6006:        * gforth.el: Added folding to gforth.el
                   6007: 
1.10      anton    6008: 1998-05-02  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6009: 
                   6010:        * unix/time.fs, ec/dotx.fs, ec/mirror.fs, ec/mirrored.fs, ec/mirrors.fs, ec/nesting.fs, ec/shex.fs, ec/builttag.fs, asm/numref.fs, asm/target.fs, asm/basic.fs, asm/bitmask.fs, asm/generic.fs, arch/shboom/sh.p, arch/shboom/dis2.fs, arch/shboom/doers.fs, arch/shboom/mach.fs, arch/shboom/prim.fs, arch/shboom/asm.fs, arch/shboom/compiler.fs, arch/shboom/dis.fs, arch/misc/misc.v, arch/misc/misc-sim.v, arch/h8/asm.fs, arch/c165/mach.fs, arch/c165/prim.fs, arch/c165/asm.fs, arch/avr/asm.fs, arch/8086/asm.fs, arch/8086/mach.fs, arch/8086/mach.sh, arch/8086/prim.fs, arch/6502/prim.fs, arch/6502/softuart.fs, arch/6502/zero.fs, arch/6502/asm.fs, arch/6502/cold.fs, arch/6502/mach.fs:
                   6011:        Mega-Patch; added directories
                   6012: 
                   6013:        * test/other.fs, kernel/tools.fs, kernel/paths.fs, kernel/prim.fs, kernel/prim0.fs, kernel/saccept.fs, kernel/special.fs, kernel/kernel.fs, kernel/main.fs, kernel/nio.fs, kernel/aliases.fs, kernel/basics.fs, kernel/comp.fs, kernel/int.fs, kernel/io.fs, engine/config.h.in, engine/ecvt.c, engine/io.c, engine/io.h, engine/32bit.h, engine/Makefile.in, engine/cache.c, arch/misc/asm.fs, arch/misc/mach.fs, arch/misc/tt.fs, arch/mips/machine.h, arch/4stack/mach.fs, stamp-h.in, prims2x.fs, search.fs, sokoban.fs, hash.fs, Makefile.in, cross.fs:
                   6014:        Mega-Patch; lots of changes
                   6015: 
                   6016: 1998-04-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6017: 
                   6018:        * compat/required.fs: added required.fs
                   6019: 
                   6020: 1998-04-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6021: 
                   6022:        * compat/exception.fs, compat/vocabulary.fs, compat/assert.fs, compat/defer.fs, startup.fs, ans-report.fs:
                   6023:        tables are in the image again
                   6024:        added assert.fs defer.fs exception.fs vocabulary.fs to the compat directory
                   6025: 
                   6026: 1998-04-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6027: 
                   6028:        * engine/engine.c, Benchres: bugfix (broken images on Linux/Alpha).
                   6029: 
                   6030: 1998-04-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6031: 
                   6032:        * test/other.fs, compat/struct.fs, engine/main.c, timings.sc, unbuffered.fs, struct.fs, gforth.el:
                   6033:        emacs update bug fix in gforth.el
                   6034:        bug fix in struct.fs, compat/struct.fs
                   6035:        main.c: stdout is now unbuffered, if it is a tty
                   6036: 
1.10      anton    6037: 1998-04-12  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6038: 
                   6039:        * kernel/files.fs, doc/gforth.ds, gforth.el, mini-oof.fs, moof-exm.fs, blocks.fs, ds2texi.fs:
                   6040:        Added mini-oof and example, started docu for that.
                   6041:        Corrected "load" bug in blocks.fs (seems to be that really noone uses blocks.fs).
                   6042:        Minor changes do gforth.el
                   6043: 
1.10      anton    6044: 1998-03-21  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6045: 
                   6046:        * engine/engine.c, engine/main.c, comp-i.fs:
                   6047:        Changed offset for relocation
                   6048: 
1.10      anton    6049: 1998-03-08  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6050: 
                   6051:        * arch/misc/asm.fs, arch/misc/mach.fs, arch/misc/prim.fs, arch/misc/sim.fs:
                   6052:        Added indirect memory access feature, make MISC ROM-able first step.
                   6053: 
1.10      anton    6054: 1997-12-14  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6055: 
                   6056:        * prims2x.fs, lib.fs, prim:
                   6057:        Added global library load, reversed order of library load after startup
                   6058:        Fixed prims2x.fs to load search.fs first.
                   6059: 
1.10      anton    6060: 1997-12-01  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6061: 
                   6062:        * kernel/main.fs, etags.fs:
                   6063:        Modifications due to "marker and order" problem
                   6064: 
                   6065:        * kernel/interp.fs, kernel/toolsext.fs, history.fs, extend.fs:
                   6066:        Changed "marker and order" problem
                   6067: 
                   6068: 1997-10-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6069: 
                   6070:        * test/other.fs, intcomp.fs: fixed create-interpret/compile bug
                   6071: 
                   6072: 1997-10-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6073: 
                   6074:        * kernel/interp.fs, test/other.fs, Benchres:
                   6075:        bugfix (multiple REVEALs had wrong stack effect)
                   6076:        added test for ONLY bug
                   6077: 
                   6078: 1997-10-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6079: 
                   6080:        * search.fs: fixed ONLY bug
                   6081: 
                   6082:        * tt.fs, glocals.fs, locals-test.fs, gforth.el, Benchres:
                   6083:        removed some global keys in gforth.el (bug report from a Debian user)
                   6084:        fixed TO bug hopefully (reported by Michael Vanier <mvanier@bbb.caltech.edu>)
                   6085: 
                   6086: 1997-09-13  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   6087: 
                   6088:        * machpc.fs: Missing file for last patch.
                   6089: 
                   6090:        * kernel/main.fs, kernel/special.fs, kernel/interp.fs, kernel/io.fs, kernel/kernel.fs, kernel/basics.fs, kernel/errore.fs:
                   6091:        Changed hax-xy flags to environmental queries.
                   6092: 
                   6093:        * engine/Makefile.in: Some fixes
                   6094: 
                   6095:        * prims2x.fs, tasker.fs, mach64b.fs, mach64l.fs, prim, mach16b.fs, mach16l.fs, mach32b.fs, mach32l.fs, hash.fs, look.fs, cross.fs, environ.fs:
                   6096:        Fixes to tasker.fs, environ.fs
                   6097:        Changed has-xy flags to environmental queries!!
                   6098: 
                   6099: 1997-09-01  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   6100: 
                   6101:        * engine/main.c, engine/forth.h, engine/Makefile.in, engine/cache.c, engine/cleanalign.c, engine/32bit.h, arch/sparc/machine.h, arch/power/machine.h, arch/m68k/machine.h, arch/hppa/cache.c, arch/hppa/machine.h, arch/generic/machine.h, arch/alpha/machine.h, arch/386/machine.h, versions.bsh, mkos2mf.sed, startup.fs, makein.bsh, mkdosmf.sed, envos.fs, envos.os2, history.fs, configure.in, envos.dos, cache.c, cleanalign.c, config.bat, Makefile.in:
                   6102:        Dos Changes:
                   6103:        !!Moved:
                   6104:        engine/32bit.h moved to arch/generic/machine.h
                   6105:        cache.c moved to arch/hppa/
                   6106:        cleanalign.c moved to engine/
                   6107:        !!New Files:
                   6108:        envos.* *.bsh
                   6109:        Instead of linking arch/xy/machine.h an custom include path is used
                   6110:        engine.a engine.o main.o makes with engine/Makefile now
                   6111:        history.fs and startup.fs works for dos and unix now
                   6112:        environment variable osclass is set in envos.fs, wich is os-specific
                   6113:        any comments?
                   6114:        supressed some warnings in main.c
                   6115: 
                   6116: 1997-08-31  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   6117: 
                   6118:        * kernel/special.fs, kernel/toolsext.fs, kernel/files.fs, kernel/interp.fs, kernel/args.fs, kernel/basics.fs, look.fs, cross.fs, environ.fs:
                   6119:        changes from gforth-ec:
                   6120:        updated cross (side-effect: no more warnings :-)
                   6121:        some changed other forth-files
                   6122:        ['] can not do forward references any more
                   6123: 
1.10      anton    6124: 1997-08-22  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6125: 
                   6126:        * engine/io.c: Fixed bug with key? on Digital "Uhnix"
                   6127: 
1.10      anton    6128: 1997-08-03  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6129: 
                   6130:        * doc/makedoc.fs, doc/gforth.ds: Added OOF documentation
                   6131:        Added scope prefix to glossary generator to document different occurances
                   6132:        of the same word
                   6133: 
                   6134:        * oof.fs, ds2texi.fs, Makefile.in: Added "definitions" feature to OOF
                   6135:        Added scope prefix to glossary generator to document different occurances
                   6136:        of the same word
                   6137: 
1.10      anton    6138: 1997-08-02  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6139: 
                   6140:        * doc/gforth.ds: Started documenting OOF
                   6141: 
                   6142:        * oof.fs:
                   6143:        Added method definitions to change/add method definitions later on
                   6144: 
                   6145: 1997-07-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6146: 
                   6147:        * test/other.fs, kernel/interp.fs, engine/io.c, engine/main.c, engine/forth.h, doc/gforth.ds, compat/struct.fs, doc/gforth.1, struct.fs, timings.sc, objects.fs, source.fs, extend.fs, intcomp.fs, ds2texi.fs, cross.fs, debugs.fs, assert.fs, blocks.fs, Makefile.in, Benchres:
                   6148:        Added documentation for structures and object.fs
                   6149:        Changed representation of structures from "size align" to "align size",
                   6150:           and renamed 1 cells: to cell% etc.
                   6151:        added %size and %alignment
                   6152:        fixed search bug
                   6153:        added command-line option --die-on-signal
                   6154: 
                   6155: 1997-07-06  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   6156: 
                   6157:        * kernel/main.fs: requrie is better
                   6158:        jens
                   6159: 
                   6160:        * kernel/io.fs: some reordering.
                   6161:        jens
                   6162: 
                   6163:        * kernel/basics.fs: Bugfix in catch.
                   6164:        Renamed r0...
                   6165:        jens
                   6166: 
                   6167:        * blocks.fs: Uses now initialization chain.
                   6168:        Got into trouble with previous method, because the whole initialization chain
                   6169:        was executed on block-cold!
                   6170:        jens
                   6171: 
                   6172:        * float.fs: Changed f0 to fp0.
                   6173:        jens
                   6174: 
                   6175:        * table.fs: Table is now extra file.
                   6176:        jens
                   6177: 
                   6178:        * kernel/tools.fs, kernel/toolsext.fs, kernel/vars.fs, kernel/interp.fs, search.fs, startup.fs, glocals.fs, hash.fs, extend.fs:
                   6179:        Major change!
                   6180:        hash and search does not rely on each other.
                   6181:        context and voclink are now present in kernel.
                   6182:        words and marker can now defined without loading hash or search
                   6183:        marker went to extend.fs
                   6184:        word went to kernel/tools.fs
                   6185:        table goes to seperate file (at the moment)
                   6186:        glocals.fs and kernel/toolsext.fs are changed because of the change in the
                   6187:        wordlist-map-struct...
                   6188:        Attention: You can't recompile the code without new kernel-files!!!
                   6189:        jens
                   6190: 
                   6191:        * cross.fs: added const, to be able to compile new sources.
                   6192:        jens
                   6193: 
                   6194:        * tasker.fs: Changed r0 to rp0 and so on, here.
                   6195:        This file seems to be broken, anyway...
                   6196:        jens
                   6197: 
                   6198:        * prim: Added forth-code for ?branch.
                   6199:        Rewrote I', K, J not to be architecture dependant.
                   6200:        ATTENTION: changed semantics of d2*+ to avoid I' trick
                   6201:        some primitive should be broken now!!!!
                   6202:        jens
                   6203: 
                   6204:        * see.fs, wordinfo.fs, look.fs: See got some more bug fixes.
                   6205:        Quick changes to let all cross-compile, and fit into ec-version.
                   6206:        These files are still on my ToDo list, changes are not complete now.
                   6207:        Jens
                   6208: 
                   6209:        * debug.fs: Small changes
                   6210:        Jens
                   6211: 
                   6212:        * chains.fs: Generic execution chains. Will be used for the init-chain!
                   6213:        Jens
                   6214: 
                   6215:        * termsize.fs, errors.fs, environ.fs: Small changes.
                   6216:        Jens
                   6217: 
                   6218:        * kernel/vars.fs:
                   6219:        Changed r0 to rp0 and so on. Everyone should use the new names.
                   6220:        r0, s0, f0, l0 will be kept as aliases for a while.
                   6221: 
                   6222:        Jens
                   6223: 
1.10      anton    6224: 1997-07-02  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6225: 
                   6226:        * oof.fs: Added method postpone
                   6227:        Fixed "with" bug
                   6228: 
                   6229: 1997-07-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6230: 
                   6231:        * engine/main.c:
                   6232:        now uses mmap for the stacks and malloc for dict on MIPS with direct threading
                   6233: 
                   6234:        * engine/forth.h, arch/m68k/machine.h, objects.fs:
                   6235:        some more changes in objects.fs
                   6236:        incorporated m68k patch by Andreas Schwab (schwab@issan.informatik.uni-dortmund.de)
                   6237:        commented out ecvt declaration in engine/forth.h
                   6238: 
                   6239: 1997-06-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6240: 
                   6241:        * test/other.fs, extend.fs: fixed bug in CONVERT
                   6242: 
                   6243:        * engine/forth.h, compat/struct.fs, doc/gforth.ds, objects.fs, prim:
                   6244:        changed compat/struct.fs and objects.fs for <align size> representation
                   6245:        refixed -trainling (in prim)
                   6246:        gforth.ds bug fixes
                   6247:        fixed/worked around declarations in forth.h
                   6248: 
1.10      anton    6249: 1997-06-15  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6250: 
                   6251:        * engine/main.c, engine/io.c, engine/Makefile.in, engine/forth.h, arch/386/machine.h, prim, configure.in:
                   6252:        Some bug fixes.
                   6253: 
                   6254: 1997-06-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6255: 
                   6256:        * arch/mips/machine.h, Benchres, Makefile.in:
                   6257:        Added some Benchres entries
                   6258:        fixed small bugs in Makefile and arch/mips/machine.h
                   6259: 
                   6260: 1997-06-11  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   6261: 
                   6262:        * cross.fs: Small bugfix
                   6263: 
                   6264: 1997-06-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6265: 
                   6266:        * kernel/vars.fs, test/other.fs, kernel/nio.fs, kernel/special.fs, kernel/basics.fs, kernel/interp.fs, doc/gforth.ds, compat/loops.fs, compat/struct.fs, compat/anslocal.fs, compat/control.fs, struct.fs, objects.fs, prim, gforth.el, extend.fs, environ.fs:
                   6267:        Environmental query "gforth" now returns the version-string
                   6268:        dictionary-end and unused moved into the kernel/basics.fs
                   6269:        Minor gforth.el bug fixes
                   6270:        Major rewrite of objects.fs (not yet done)
                   6271:        fixed -trailing bug (with test in test/other.fs)
                   6272:        optimization of fields with offset 0 in struct.fs and compat/struct.fs
                   6273:        other changes in compat/struct.fs (not yet done)
                   6274:        added ansreports to compat/*.fs
                   6275:        documentation changes
                   6276:        allot now checks for dict overflow
                   6277:        named [IS] (compilation semantics of IS).
                   6278:        minor changes
                   6279: 
                   6280: 1997-06-01  jwilke  <jwilke@mips.complang.tuwien.ac.at>
                   6281: 
                   6282:        * kernel/paths.fs, kernel/require.fs:
                   6283:        changed open-fpath-file and open-path-file to not throw on themselves
                   6284:        fix in paths.fs that ~+ is possible in search paths
                   6285:        fix in require.fs for different open-fpath-file
                   6286:        added comment in require.fs
                   6287: 
                   6288:        * doc/gforth.ds:
                   6289:        New chapter for singlestep debugging and require/include + path handling
                   6290: 
                   6291:        * see.fs, Makefile.in, debug.fs: LEAVE fix in see.fs
                   6292:        one dvi: entry too much in Makefile.in
                   6293:        renaming and fix in debug.fs
                   6294: 
1.10      anton    6295: 1997-05-29  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6296: 
                   6297:        * kernel/main.fs, kernel/require.fs: Bug fixes
                   6298: 
                   6299:        * engine/strsig.c, engine/cache.c: Added missing files in engine/
                   6300: 
                   6301:        * arch/misc/sokoban.fs, arch/misc/tt.fs, arch/misc/mach.fs, arch/misc/prim.fs, arch/misc/sim.fs, arch/misc/README, arch/misc/asm.fs, arch/misc/fi2v.fs, arch/misc/key.fs:
                   6302:        Added port of gforth to misc (original version, slow) to CVS archive
                   6303: 
                   6304:        * arch/4stack/prim.fs, arch/4stack/relocate-new.fs, arch/4stack/relocate.fs, arch/4stack/README, arch/4stack/asm.fs, arch/4stack/mach.fs, arch/4stack/mach.sh, arch/4stack/prim-new.fs:
                   6305:        Added port of gforth to 4stack to CVS archive
                   6306: 
                   6307:        * testdist1, mkos2mf.sed, testclean, testdist, extend.fs, lib.fs, mkdosmf.sed, blocks.fs, Makefile.in:
                   6308:        Bug fixes, consistency improvements,
                   6309:        added lib.fs
                   6310: 
                   6311: 1997-05-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6312: 
                   6313:        * test/other.fs, test/postpone.fs, test/tester.fs, test/checkans.fs, test/coretest.fs, test/dbltest.fs, kernel/special.fs, kernel/tools.fs, kernel/toolsext.fs, kernel/vars.fs, kernel/prim0.fs, kernel/require.fs, kernel/saccept.fs, kernel/license.fs, kernel/main.fs, kernel/nio.fs, kernel/paths.fs, kernel/interp.fs, kernel/io.fs, kernel/kernel.fs, kernel/cond-old.fs, kernel/cond.fs, kernel/errore.fs, kernel/files.fs, kernel/accept.fs, kernel/aliases0.fs, kernel/args.fs, kernel/basics.fs, engine/strtoul.c, engine/threaded.h, engine/select.c, engine/strerror.c, engine/strsignal.c, engine/strtol.c, engine/main.c, engine/memcmp.c, engine/memcmpc.c, engine/memmove.c, engine/pow10.c, engine/getopt1.c, engine/io.c, engine/io.h, engine/forth.h, engine/getopt.c, engine/getopt.h, engine/ecvt.c, engine/engine.c, engine/Makefile.in, engine/ansidecl.h, engine/atanh.c, engine/dblsub.c, doc/texinfo.tex, engine/32bit.h, doc/glossaries.doc, doc/makedoc.fs, doc/gforth.1, doc/gforth.ds, arch/sparc/machine.h, arch/mips/machine.h, arch/power/machine.h, arch/hppa/machine.h, arch/m68k/machine.h, arch/386/machine.h, arch/alpha/machine.h, toolsext.fs, vars.fs, texinfo.tex, threading.h, tools.fs, strtoul.c, tasker.fs, startup.fs, strerror.c, strsignal.c, strtol.c, source.fs, sparc.h, special.fs, see.fs, select.c, site-init.fs, siteinit.fs, savesys.fs, search-order.fs, search.fs, see-ext.fs, primitives0.fs, prims2x.fs, prim, primitives, other-tests.fs, postponetest.fs, pow10.c, power.h, memmove.c, mips.h, mkdosmf.sed, mkos2mf.sed, main.fs, makedoc.fs, memcasecmp.c, memcmp.c, io.c, io.h, kernel.fs, m68k.h, main.c, high-level, hppa.h, io-dos.h, gforthmi.cmd, glocals.fs, glossaries.doc, gforthmi, gforthmi.bat, gforth.ds, getopt.h, getopt1.c, gforth-makeimage, gforth-makeimage.bat, gforth-makeimage.cmd, gforth.1, forth.h, from-cut-here, getopt.c, engine.c, errore.fs, files.fs, float.fs, dumpimage.fs, ecvt.c, debugs.fs, ds2texi.fs, dbltest.fs, debug.fs, debugging.fs, configure.in, cross.fs, dblsub.c, config.bat, configure.bat, configure.cmd, comp-i.fs, comp-image.fs, cond-old.fs, conditionals.fs, blocks.fs, checkans.fs, args.fs, atanh.c, blocked.fb, blockedit.fb, ToDo, aliases0.fs, alpha.h, ansidecl.h, Makefile.in, README, 32bit.h, 386.h:
                   6314:        jwilke's changes:
                   6315:        Moved many files to other directories
                   6316:        renamed many files
                   6317:        other changes unknown to me.
                   6318: 
                   6319: 1997-04-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6320: 
                   6321:        * gforth.el: fixed buglet
                   6322: 
1.10      anton    6323: 1997-04-10  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6324: 
                   6325:        * cross.fs, kernel.fs: Made \G work in interpret cross state
                   6326: 
                   6327: 1997-04-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6328: 
                   6329:        * Makefile.in: doku change
                   6330: 
                   6331:        * other-tests.fs, glocals.fs, gforth.ds, gforth-makeimage, gforth.1, args.fs, ds2texi.fs, Makefile.in:
                   6332:        bumped the version number to 0.3.1
                   6333:        gforth-makeimage now makes an executable file and uses $GFORTH
                   6334:        documentation changes
                   6335:        fixed bug involving locals and recurse
                   6336: 
                   6337: 1997-04-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6338: 
                   6339:        * alpha.h, texinfo.tex: small fix in alpha.h
                   6340:        new texinfo.tex (from texinfo-3.9)
                   6341: 
1.10      anton    6342: 1997-03-31  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6343: 
                   6344:        * oof.fs: Line breaks in header comment.
                   6345: 
                   6346:        * README: Did tests and changed README according to tested platforms.
                   6347: 
                   6348: 1997-03-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6349: 
                   6350:        * Makefile.in: fixed bug in Makefile.in
                   6351: 
                   6352:        * kernel.fs, Makefile.in: added outfile flushing before error message
                   6353:        fixed Makefile.in typo
                   6354: 
                   6355: 1997-03-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6356: 
                   6357:        * gforth-makeimage.cmd, other-tests.fs, README:
                   6358:        added tests for latest bugfixes
                   6359: 
                   6360:        * primitives, kernel.fs, look.fs, blocks.fs, extend.fs:
                   6361:        threw out blocks.fs:include (would confuse users)
                   6362:        added dictionary-end
                   6363:        script? is now set correctly
                   6364:        look and represent now work correctly on the Alpha
                   6365: 
1.10      anton    6366: 1997-03-25  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6367: 
                   6368:        * mkos2mf.sed, kernel.fs, mkdosmf.sed, configure.in, gforth.el, Makefile.in, configure.cmd:
                   6369:        Improved DOS/OS/2 support
                   6370: 
                   6371: 1997-03-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6372: 
                   6373:        * Makefile.in: fixed some portability problems of Makefile.in
                   6374: 
1.10      anton    6375: 1997-03-23  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6376: 
                   6377:        * main.c, mkdosmf.sed, Makefile.in, gforth-makeimage.bat:
                   6378:        Added DOS-gforth-makeimage
                   6379:        Changes for DOS
                   6380: 
1.10      anton    6381: 1997-03-21  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6382: 
                   6383:        * kernel.fs, struct.fs, environ.fs:
                   6384:        Ensure backward compatibility to 0.2.1 to create a new system only from diffs
                   6385:        switch to stderr during error display
                   6386: 
                   6387: 1997-03-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6388: 
                   6389:        * testdist1, testclean, testdist, main.c, kernel.fs, gforth.ds, Makefile.in, blocks.fs, INSTALL:
                   6390:        fixed a few Makefile bugs (make clean)
                   6391:        renamed blocks.fs:flush-file into flush-blocks
                   6392:        fixed bell bug (now flushes the output)
                   6393:        documentation changes
                   6394: 
                   6395: 1997-03-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6396: 
                   6397:        * primitives0.fs, see-ext.fs, vars.fs, kernel.fs, other-tests.fs, gforth.ds, gforth.1, files.fs, gforth-makeimage, conditionals.fs, errors.fs, extend.fs, comp-image.fs, cond-old.fs, aliases0.fs, args.fs, Makefile.in, NEWS:
                   6398:        fixed some documentation bugs
                   6399:        updated dates on copyright messages
                   6400:        updated NEWS
                   6401:        some fixes in Makefile.in
                   6402: 
1.10      anton    6403: 1997-03-13  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6404: 
                   6405:        * primitives0.fs, see-ext.fs, main.fs, oof.fs, files.fs, gforth-makeimage, conditionals.fs, errors.fs, args.fs, cond-old.fs, Makefile.in, aliases0.fs, Benchres:
                   6406:        Added lots of copyright notices.
                   6407: 
                   6408: 1997-03-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6409: 
                   6410:        * main.c:
                   6411:        turned off mmap allocation for direct threading on the MIPS architecture
                   6412: 
                   6413:        * primitives, main.c, objects.fs, glocals.fs, gforth.ds, comp-image.fs, gforth-makeimage, gforth.1, Makefile.in, Benchres:
                   6414:        added primitive K
                   6415:        the Makefile now works with Digital Unix make
                   6416:        renamed the gforth-makeimage variable GFORTH into GFORTHD
                   6417:        fixed bug in comp-image (can now generate data-relocatable images).
                   6418:        gforth-makeimage uses a new option --no-offset-im to avoid differences
                   6419:                from the command line
                   6420:        Documentation changes
                   6421:        fixed another bug involving relocatablility of code addresses.
                   6422:        my_alloc now works on machines without MAP_FILE and MAP_PRIVATE
                   6423: 
1.10      anton    6424: 1997-03-04  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6425: 
                   6426:        * io.c, kernel.fs, Makefile.in, history.fs: fixed key? problem on Win32
                   6427:        Minor fixes
                   6428: 
                   6429: 1997-03-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6430: 
                   6431:        * sparc.h, threading.h, primitives, source.fs, power.h, mips.h, other-tests.fs, main.c, glocals.fs, m68k.h, gforth-makeimage, gforth.ds, engine.c, forth.h, conditionals.fs, alpha.h, comp-image.fs, 386.h, Makefile.in:
                   6432:        added double indirect threaded version and making of fully relocatable images.
                   6433:        added gforth-makeimage script for making fully relocatable images.
                   6434:        removed locals bug in if else endif constructs.
                   6435:        added mmap support for machines without MAP_ANON
                   6436:        removed command-line options -c and -o
                   6437:        moved definition of DOES_HANDLER_SIZE from machine.h to forth.h.
                   6438:        added hpux FLUSH_ICACHE in m68k.h
                   6439:        made source words print decimal
                   6440: 
1.10      anton    6441: 1997-02-24  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6442: 
                   6443:        * special.fs, primitives, kernel.fs, main.fs, cross.fs, gforth.el:
                   6444:        Fixed some alignment problems
                   6445: 
1.10      anton    6446: 1997-02-16  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6447: 
                   6448:        * cond-old.fs: Conditionals without locals
                   6449: 
                   6450:        * primitives, sokoban.fs, oof.fs, main.fs, mkdosmf.sed, io.c, main.c, configure.cmd, engine.c, config.sub, configure.bat, INSTALL.DOS, Makefile.in:
                   6451:        go up to 0.3.0
                   6452: 
1.10      anton    6453: 1997-02-14  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6454: 
                   6455:        * primitives: Small changes.
                   6456: 
1.10      anton    6457: 1997-02-12  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6458: 
                   6459:        * mkdosmf.sed, mkos2mf.sed, cross.fs, ds2texi.fs, configure.bat, configure.cmd, Makefile.in:
                   6460:        Some fixes to make it run.
                   6461:        0.2.9 is out, go to 0.2.91 or so next.
                   6462: 
1.10      anton    6463: 1997-02-09  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6464: 
                   6465:        * primitives0.fs, struct.fs, primitives, extend.fs, kernel.fs, Makefile.in, cross.fs:
                   6466:        A few additional fixes. gforth EC should run now with only three
                   6467:        doers: docol, dovar and dodoes. Tried without dovar, failed (strange).
                   6468: 
1.10      anton    6469: 1997-02-08  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6470: 
                   6471:        * prims2x.fs, vars.fs, mkos2mf.sed, primitives, main.fs, mkdosmf.sed, mach64b.fs, mach64l.fs, mach32b.fs, mach32l.fs, mach16b.fs, mach16l.fs, etags.fs, kernel.fs, cross.fs, errore.fs, Makefile.in, configure.in:
                   6472:        Merged in gforth-EC patches
                   6473: 
1.10      anton    6474: 1997-02-06  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6475: 
                   6476:        * startup.fs, toolsext.fs, primitives, prims2x.fs, mach64l.fs, main.fs, mach32l.fs, mach64b.fs, mach16l.fs, mach32b.fs, kernel.fs, mach16b.fs, extend.fs, files.fs, errore.fs, errors.fs, cross.fs, engine.c, aliases0.fs, args.fs, Makefile.in:
                   6477:        Started to merge in changes made for gforth-EC project.
                   6478: 
                   6479: 1997-02-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6480: 
                   6481:        * kernel.fs, other-tests.fs, gforth.ds, errore.fs, comp-image.fs, ds2texi.fs, INSTALL, Makefile.in:
                   6482:        documentation changes: added chapter on image files; added concept index
                   6483:        bug fixes
                   6484: 
1.10      anton    6485: 1997-01-29  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6486: 
                   6487:        * conditionals.fs: Kernel conditonals
                   6488: 
                   6489:        * see.fs, oof.fs, see-ext.fs, kernel.fs, main.fs: Fixes in see
                   6490:        Split kernel conditionals in extra file
                   6491: 
1.10      anton    6492: 1997-01-25  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6493: 
                   6494:        * oof.fs: Added with..endwith (interactive and compiled)
                   6495: 
                   6496: 1997-01-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6497: 
                   6498:        * vars.fs, main.c, environ.fs, gforth.ds, Makefile.in:
                   6499:        added PRIM_VERSION to primitives checksum computation.
                   6500:        added and documented environmental queries return-stack-cells,
                   6501:                stack-cells, and floating-stack.
                   6502:        fixed make test for 64-bit machines.
                   6503: 
                   6504: 1997-01-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6505: 
                   6506:        * main.c, other-tests.fs, kernel.fs, gforth.ds, errore.fs, extend.fs:
                   6507:        reformatted errore.fs to single-column format
                   6508:        updated definition of UNUSED
                   6509:        fixed some documentation typos
                   6510:        removed FUZZ
                   6511: 
                   6512: 1997-01-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6513: 
                   6514:        * search-order.fs, main.c, main.fs, Makefile.in, glocals.fs:
                   6515:        fixed another marker/locals bug.
                   6516:        fixed convsize bug (now sizes >2048M are possible).
                   6517:        changed default sizes to be more cache-friendly.
                   6518: 
                   6519: 1996-12-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6520: 
                   6521:        * main.fs, mkinstalldirs, kernel.fs, main.c, engine.c, forth.h, Makefile.in, configure.in:
                   6522:        use mmap for allocating the dictionary and the stacks on some systems
                   6523:        added installdirs target to Makefile.in.
                   6524:        Use mkinstalldirs instead of install-sh -d.
                   6525:        added version-stamp to avoid recompiling everything after changing Makefile.in.
                   6526:        mostly fixed the maiming of words containing '/' in TAGS
                   6527:        added options --clear-dictionary and --debug.
                   6528: 
                   6529: 1996-12-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6530: 
                   6531:        * primitives, testdist, testdist1, main.c, Makefile.in, comp-image.fs, dumpimage.fs:
                   6532:        bumped version number to 0.2.9.
                   6533:        added --offset-image option, comp-image.fs, and changed Makefile to
                   6534:        make a relocatable image gforth.fi from two nonrelocatable images.
                   6535:        added UNDER+.
                   6536: 
                   6537: 1996-12-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6538: 
                   6539:        * NEWS: Updated NEWS
                   6540: 
                   6541:        * main.c, atanh.c, dosconf.h, Makefile.in: fixed a few bugs
                   6542:        changed version number to 0.2.1
                   6543: 
                   6544: 1996-12-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6545: 
                   6546:        * README: ...
                   6547: 
1.10      anton    6548: 1996-12-06  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6549: 
                   6550:        * mkdosmf.sed, mkos2mf.sed, configure.bat, configure.cmd, INSTALL.DOS, README:
                   6551:        Fixed quirks on non-unix platforms
                   6552: 
                   6553: 1996-11-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6554: 
                   6555:        * BUGS, NEWS: reorganized NEWS.
                   6556:        added note about QUERY and TIB in BUGS.
                   6557: 
                   6558: 1996-11-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6559: 
                   6560:        * kernel.fs: fixed QUERY bug.
                   6561: 
1.10      anton    6562: 1996-11-18  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6563: 
                   6564:        * oof.fs:    Fixed some OOF interfaces bugs.
                   6565: 
1.10      anton    6566: 1996-11-15  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6567: 
                   6568:        * hash.fs: Fixed hash growing
                   6569: 
                   6570: 1996-11-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6571: 
                   6572:        * compat/loops.fs, compat/struct.fs: Added struct.fs, fixed loops.fs
                   6573: 
                   6574:        * objects.fs, gforth.ds, README, ToDo, ans-report.fs, Makefile.in:
                   6575:        Added ans-report.fs objects.fs
                   6576: 
1.10      anton    6577: 1996-11-07  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6578: 
                   6579:        * main.c, INSTALL.DOS, dosconf.h, INSTALL: Fixed some things with DOS
                   6580: 
1.10      anton    6581: 1996-11-04  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6582: 
                   6583:        * mkdosmf.sed, mkos2mf.sed, README, configure.cmd, Makefile.in:
                   6584:        Some fixes to make it run on non-Unix systems
                   6585: 
                   6586: 1996-11-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6587: 
                   6588:        * INSTALL, README:
                   6589:        documented cross-configuration and configuration for broken long long.
                   6590: 
                   6591: 1996-10-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6592: 
                   6593:        * README: .
                   6594: 
                   6595:        * testdist, testdist1, README, testclean, INSTALL, Makefile.in:
                   6596:        fixed some small Makefile bugs
                   6597: 
                   6598: 1996-10-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6599: 
                   6600:        * config.sub, configure.in, config.guess, INSTALL.BINDIST, Makefile.in, INSTALL:
                   6601:        Replaced config.guess config.sub with versions from Autoconf 2.10
                   6602:        added FORTHSIZES configuration variable
                   6603:        checked and fixed "make bindist" and "make clean"
                   6604: 
                   6605: 1996-10-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6606: 
                   6607:        * main.c, Makefile.in, environ.fs: added --version and --help
                   6608:        small bugfix
                   6609: 
1.10      anton    6610: 1996-10-20  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6611: 
                   6612:        * search-order.fs, cross.fs, hash.fs, Makefile.in:
                   6613:        Fixed problems with different search methods. Hash now doesn't patch
                   6614:        it's own search method into vocabularies anymore.
                   6615: 
1.10      anton    6616: 1996-10-13  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6617: 
                   6618:        * pow10.c, m68k.h, oof.fs, forth.h, configure.in:
                   6619:        Some fixes to run on Next
                   6620: 
1.10      anton    6621: 1996-10-06  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6622: 
                   6623:        * os2conf.h, stuff.fs, main.c, mkos2mf.sed, dosconf.h, io.c, configure.in, configure.bat, configure.cmd, Makefile.in, atanh.c, INSTALL.DOS:
                   6624:        First try to port gforth to OS/2
                   6625:        Some bugfixes
                   6626: 
                   6627: 1996-10-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6628: 
                   6629:        * kernel.fs, main.c, acconfig.h, configure.in, Makefile.in:
                   6630:        Made PATHSEP a configure variable
                   6631:        "make dist" now works
                   6632:        minor bugfixes
                   6633: 
                   6634: 1996-10-02  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6635: 
                   6636:        * kernel.fs, main.c, gforth.ds, blocks.fs, alpha.h, NEWS, Makefile.in:
                   6637:        made path separator OS-dependent (';' for non-Unix)
                   6638:        renamed use-file to open-blocks
                   6639:        reintroduced FUZZ (for non-Unix)
                   6640: 
1.10      anton    6641: 1996-10-01  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6642: 
                   6643:        * dosconf.h: config.h for DOS
                   6644: 
                   6645: 1996-10-01  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6646: 
                   6647:        * makefile.dos, startup.dos, kernel.fs, gforth.ds:
                   6648:        added POSTPONE,; optimized POSTPONE
                   6649:        doc changes
                   6650: 
                   6651: 1996-09-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6652: 
                   6653:        * NEWS: added NEWS file
                   6654: 
                   6655:        * compat/anslocal.fs, startup.dos, main.c, makefile.dos, history.fs, kernel.fs, glocals.fs, gforth.ds, ds2texi.fs, README, blocks.fs, INSTALL, Makefile.in:
                   6656:        Documentation changes
                   6657:        Building in a dir different from the srcdir now works
                   6658:        a few bug fixes
                   6659: 
1.10      anton    6660: 1996-09-24  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6661: 
                   6662:        * main.c, oof.fs, kernel.fs, cross.fs, glocals.fs: Some bug fixing:
                   6663:        \G in cross compilation works now
                   6664:        marker <-> local conflict resolved
                   6665:        hack around problems with non-relocating images.
                   6666: 
1.10      anton    6667: 1996-09-23  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6668: 
                   6669:        * mkdosmf.sed, select.c, io.h, main.c, configure.bat, io.c, INSTALL, INSTALL.DOS:
                   6670:        Improved DOS-compilability.
                   6671: 
                   6672: 1996-09-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6673: 
                   6674:        * kernel.fs, intcomp.fs, code.fs, gforth.ds: documentation changes
                   6675: 
1.10      anton    6676: 1996-09-19  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6677: 
                   6678:        * source.fs, oofsampl.fs, search-order.fs, mkdosmf.sed, oof.fs, kernel.fs, main.fs, kernal.fs, io.c, io.h, cross.fs, filedump.fs, glocals.fs, configure.bat, configure.in, Makefile.in:
                   6679:        Steps to make 0.2.0 dist-ready.
                   6680: 
                   6681: 1996-09-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6682: 
                   6683:        * kernal.fs, primitives, intcomp.fs, float.fs, gforth.ds, code.fs, extend.fs, Makefile.in:
                   6684:        fixed bugs in code.fs
                   6685:        added primitive threading-method
                   6686:        fixed create-interpret/compile such that "' word >body" works as expected
                   6687:        documented some defining words
                   6688: 
                   6689: 1996-08-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6690: 
                   6691:        * startup.fs, wordinfo.fs, see.fs, special.fs, kernal.fs, look.fs, intcomp.fs, interpretation.fs, debug.fs, glocals.fs, BUGS:
                   6692:        ' and ['] now deliver an error for compile-only words.
                   6693:        renamed special- words into interpret/compile- words.
                   6694:        refactored some of the recent changes.
                   6695:        adapted see to the changes
                   6696:        added way to make a word that defines words with differring
                   6697:         interpretation and compilation code.
                   6698: 
                   6699: 1996-08-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6700: 
                   6701:        * wordinfo.fs, see.fs, special.fs, primitives, prims2x.fs, kernal.fs, look.fs, glocals.fs, history.fs, gforth.ds, dumpimage.fs, cross.fs, ds2texi.fs, 386.h, README, code.fs:
                   6702:        a little cleanup in 386.h
                   6703:        renamed special: to interpret/compile:
                   6704:        renamed save-string to save-mem
                   6705:        added extend-mem
                   6706:        replaced (name>) with ((name>))
                   6707:        replaced name> with name>int and name>comp
                   6708:        renamed compile-only to compile-only-error
                   6709:        replaced xt>i with name>int
                   6710:        replaced xt>c with name>comp
                   6711:        removed xt>s
                   6712:        removed found
                   6713:        search-wordlist now delivers interpretation-xt
                   6714:        replaced (sfind) with find-name
                   6715:        replaced C' with COMP' and [C'] with [COMP']
                   6716:        removed S' and [S']
                   6717:        added hex.
                   6718:        added some helper words
                   6719:        adapted other words to the changes
                   6720:        started documenting the intergration of Gforth in applications
                   6721: 
                   6722: 1996-07-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6723: 
                   6724:        * power.h: small fix
                   6725: 
                   6726:        * sparc.h, prims2x.fs, power.h, m68k.h, main.c, mips.h, alpha.h, forth.h:
                   6727:        adapted DOES_CODE in alpha.h m68k.h mips.h power.h and sparc.h
                   6728:        worked around a bug in SunOS4 in prims2x.fs
                   6729:        fixed typo in main.c
                   6730: 
                   6731: 1996-07-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6732: 
                   6733:        * primitives, special.fs, 386.h, forth.h:
                   6734:        fixed some macros such that their arguments are only evaluated once.
                   6735:        checked in special.fs
                   6736: 
1.10      anton    6737: 1996-07-19  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6738: 
                   6739:        * hppa.h: Fixed DOES_CODE for hppa
                   6740: 
1.10      anton    6741: 1996-07-16  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6742: 
                   6743:        * toolsext.fs, main.fs, mips.h, startup.fs, main.c, hppa.h, kernal.fs, hash.fs, history.fs, forth.h, glocals.fs, extend.fs, filedump.fs, cross.fs, errore.fs, blocks.fs, code.fs, 386.h, Makefile.in:
                   6744:        SPECIAL: to create special "state-smart" words
                   6745: 
                   6746: 1996-05-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6747: 
                   6748:        * stuff.fs, prims2x.fs, startup.fs, primitives, memcasecmp.c, forth.h, Makefile.in:
                   6749:        changed bahviour of system (no longer returns wretval, but puts it in $?)
                   6750:        added (system) ( c_addr u -- wretval wior )
                   6751:        changed close-pipe (now also returns wretval)
                   6752:        changed calls to strncasecmp to memcasecmp
                   6753: 
                   6754: 1996-05-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6755: 
                   6756:        * tasker.fs, wordinfo.fs, search-order.fs, see.fs, look.fs, kernal.fs, interpretation.fs, glocals.fs, hash.fs, gforth.ds, cross.fs, float.fs, code.fs:
                   6757:        eliminated state-smartness in ;code and sfnumber
                   6758:        immediate-flag is now $40 and restrict-flag $20
                   6759:        HEADER now stores the compilation wordlist in the header and
                   6760:                REVEAL reveals into that wordlist
                   6761:        assorted cleanups
                   6762: 
                   6763: 1996-05-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6764: 
                   6765:        * toolsext.fs, search-order.fs, startup.fs, kernal.fs, prims2x.fs, history.fs, interpretation.fs, glocals.fs, hash.fs, cross.fs, Makefile.in:
                   6766:        changed most state-smart words into words with interpretation: behaviour.
                   6767:        added postponetest.fs to "make test"
                   6768:        made HashTable into a value (for speed)
                   6769:        replaced 'flag!' by lastflags, cset, creset, ctoggle
                   6770: 
1.10      anton    6771: 1996-05-07  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6772: 
                   6773:        * tasker.fs, vt100key.fs, kernal.fs, blocks.fs, gforth.1, Makefile.in:
                   6774:        Some small bugfixes.
                   6775: 
                   6776: 1996-05-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6777: 
                   6778:        * primitives, search-order.fs, kernal.fs, hash.fs, interpretation.fs, Makefile.in, gforth.el:
                   6779:        added tables (case-sensitive wordlists)
                   6780:        cleaned up hash.fs a bit
                   6781:        added "interpretation:" for adding special interpretation semantics
                   6782: 
                   6783: 1996-05-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6784: 
                   6785:        * kernal.fs, see.fs:
                   6786:        replaced several occurrences of "@ execute" with PERFORM
                   6787: 
                   6788: 1996-05-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6789: 
                   6790:        * primitives, glocals.fs, main.c, postponetest.fs, INSTALL:
                   6791:        added postponetest.fs
                   6792:        added perform (primitive)
                   6793:        minor changes
                   6794: 
                   6795: 1996-04-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6796: 
                   6797:        * main.c, main.fs, io.c, kernal.fs, dumpimage.fs, engine.c, Makefile.in, cross.fs:
                   6798:        changed image file format:
                   6799:           now every stack has its own size spec in the image
                   6800:           size changes through the command line are passed to the image (and
                   6801:                saved with savesystem)
                   6802:           added a checksum to protect against incompatible binary/image combinations
                   6803:                (e.g., direct threaded binary with indirect threaded image)
                   6804:           the preamble specifies an interpreter and is propagated by save-system
                   6805: 
1.10      anton    6806: 1996-03-31  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6807: 
                   6808:        * tasker.fs: Added tiny multitasker
                   6809: 
                   6810: 1996-03-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6811: 
                   6812:        * timings.sc, search-order.fs, sparc.h, Benchres, Makefile.in:
                   6813:        minor changes
                   6814: 
1.10      anton    6815: 1996-02-26  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6816: 
                   6817:        * primitives, dblsub.c, Makefile.in:
                   6818:        make dist now consistent with new files
                   6819:        improved mmul (both dblsub and primitive.fs replacement)
                   6820: 
1.10      anton    6821: 1996-02-19  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6822: 
                   6823:        * kernal.fs, Makefile.in, configure.in:
                   6824:        Corrected ( so that it eats multiline comments in files (as recommended by ANS Forth)
                   6825:        Fixed two shellscript bugs in configure.in and Makefile.in
                   6826: 
                   6827: 1996-02-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6828: 
                   6829:        * threading.h, timings.sc, gforth.ds, README, configure.in, Makefile.in:
                   6830:        a few bug fixes, doc changes
                   6831: 
                   6832: 1996-02-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6833: 
                   6834:        * prims2x.fs, stuff.fs, main.c, primitives, extend.fs, forth.h, dblsub.c, dbltest.fs, engine.c, aclocal.m4, configure.in, acconfig.h, 32bit.h:
                   6835:        completed double-cell support for machines without a corresponding C int type
                   6836: 
                   6837: 1996-02-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6838: 
                   6839:        * compat/control.fs, vars.fs, startup.fs, stuff.fs, kernal.fs, primitives, glocals.fs, extend.fs, gforth.ds, engine.c, etags.fs, Benchres:
                   6840:        ?DUP-IF and ?DUP-0=-IF are now supported by primitives
                   6841:        added primitives EMIT-FILE, STDOUT, STDERR
                   6842:        EMIT and TYPE now work through file words
                   6843:        added some code for the BUGGY_LONG_LONG case (not yet complete)
                   6844:        eliminated D! and D@
                   6845:        made DMIN, DMAX, DABS high-level
                   6846:        added compat/control.fs (?DUP-IF etc.)
                   6847: 
                   6848: 1996-01-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6849: 
                   6850:        * compat/anslocal.fs, compat/loops.fs, compat/README:
                   6851:        moved anslocal.fs from ..
                   6852:        added, README, loops.fs
                   6853: 
                   6854:        * wordinfo.fs, termsize.fs, timings.sc, primitives, search-order.fs, main.c, io.h, kernal.fs, glocals.fs, io.c, gforth.el, gforth.ds, Makefile.in, anslocal.fs:
                   6855:        eliminated "make realclean"; it's dangerous and useless.
                   6856:        eliminated relocation stuff in the kernal; was buggy and useless.
                   6857:        SIGPIPE now returns control to Forth.
                   6858:        Implemented form, rows, and cols; SIGWINCH updates these (on good OS's).
                   6859:        changed popen and pclose to open-pipe and close-pipe.
                   6860: 
                   6861: 1996-01-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6862: 
                   6863:        * wordinfo.fs, stuff.fs, termsize.fs, vars.fs, startup.fs, strsignal.c, search-order.fs, see.fs, more.fs, primitives, prims2x.fs, kernal.fs, history.fs, io.c, io.h, hash.fs, engine.c, gforth.ds, colorize.fs, configure.in, acconfig.h, ansi.fs, INSTALL, Makefile.in, README:
                   6864:        added more.fs for people with old terminals.
                   6865:        WORDS and SEE now now respect the terminal size.
                   6866:        a lot of reordering in the Makefile, approaching the GNU standards.
                   6867:        factored NAME>STRING out of many words.
                   6868:        use AC_DECL_SYS_SIGLIST test in configure.in.
                   6869:        removed emitcounter (it was not used anyway).
                   6870:        SYSTEM now unpreps and repreps the terminal.
                   6871:        fixed byg in prims2x.fs.
                   6872:        added NEEDS, ?CSP, !CSP.
                   6873:        rewrote ALIAS?.
                   6874: 
                   6875: 1995-12-26  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6876: 
                   6877:        * strsignal.c, main.c, prims2x.fs, engine.c, io.c, configure.in, ecvt.c, Makefile.in, acconfig.h, alpha.h, Benchres, BUGS:
                   6878:        added config.h support (acconfig.h, changes in Makefile.in)
                   6879:        check for sys_siglist declaration
                   6880:        fixed bug in engine.c:cstr()
                   6881:        prims2x.fs now outputs synclines only in C code
                   6882: 
                   6883: 1995-12-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6884: 
                   6885:        * strsignal.c, Benchres, alpha.h: Faster docol on Alpha.
                   6886: 
                   6887:        * strsignal.c, timings.sc, prims2x.fs, startup.fs, glocals.fs, primitives, gforth.ds, cross.fs, etags.fs, Makefile.in, configure.in:
                   6888:        Improved etags support
                   6889:        prims2x now supports synclines ("#line ...")
                   6890:        improved strsignal replacement
                   6891: 
                   6892: 1995-12-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6893: 
                   6894:        * startup.dos, configure.in, makefile.dos, Makefile.in, README, alpha.h, Benchres, INSTALL:
                   6895:        fixed many small things in Makefile.in and configure.in.
                   6896:        Direct threading is now the default on Alphas.
                   6897: 
1.10      anton    6898: 1995-12-11  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6899: 
                   6900:        * makefile.dos, mkdosmf.sed, startup.dos, configure.in, main.fs, Makefile.in, configure.bat, INSTALL, INSTALL.DOS:
                   6901:        Added INSTALL.DOS
                   6902:        make DOS compile fool-proof (almost ;-)
                   6903:        Use autoconf macro to select GCC and abort if not available.
                   6904: 
                   6905: 1995-12-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6906: 
                   6907:        * engine.c, timings.sc, Benchres, alpha.h:
                   6908:        cleaned up engine.c a bit (fewer ifdefs)
                   6909:        added direct threading for the Alpha architecture
                   6910:        timings.sc contains some timings (not well organized)
                   6911: 
                   6912: 1995-12-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6913: 
                   6914:        * README: nothing worth mentioning
                   6915: 
                   6916: 1995-12-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6917: 
                   6918:        * gforth.ds, extend.fs, Makefile.in:
                   6919:        the GCC variable is now conserved across config.status runs
                   6920:        restore-input now works only within one input source and complains otherwise
                   6921: 
                   6922: 1995-11-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6923: 
                   6924:        * Makefile.in, gforth.ds: make test now works from scratch
                   6925:        final touches on the system documentation requirements and Performance
                   6926: 
1.10      anton    6927: 1995-11-30  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6928: 
                   6929:        * vars.fs, kernal.fs, cross.fs: Added the terminal
                   6930: 
                   6931: 1995-11-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6932: 
                   6933:        * makefile.dos, source.fs, kernal.fs, locals.fs, extend.fs, gray.fs, cross.fs, etags.fs, alpha.h, configure.in, INSTALL, Makefile.in, Benchres:
                   6934:        replced tester.fs and coretest.fs with the new versions from John Hayes
                   6935:        make mostlyclean virtualclean added
                   6936:        Cache-flushing now works on the Alpha (other minor changes there)
                   6937:        configure now uses gcc by default and passes its GCC variable to the Makefile
                   6938:        introduced sourcefilename and sourceline# (and used them in many places).
                   6939: 
                   6940: 1995-11-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6941: 
                   6942:        * makefile.dos, gforth.ds, Makefile.in, README:
                   6943:        make clean & co. now work as advertised
                   6944:        Some documentation changes
                   6945: 
1.10      anton    6946: 1995-11-27  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6947: 
                   6948:        * Makefile.in, sokoban.fs, Benchres, INSTALL: Added benchmark results
                   6949:        Tried to work around if clause in Makefile.in
                   6950:        Small bugfix in sokoban
                   6951: 
                   6952: 1995-11-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6953: 
                   6954:        * Benchres, checkans.fs:
                   6955:        fixed bug in checkans (an array overflowed on the Alpha).
                   6956: 
                   6957:        * sparc.h: fixed another SPARC direct threading bug
                   6958: 
                   6959: 1995-11-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6960: 
                   6961:        * startup.fs, sparc.h, startup.dos, makefile.dos, site-init.fs, ToDo, m68k.h, Makefile.in, README, INSTALL, Benchres:
                   6962:        added site-int.fs and, more importantly, support for it.
                   6963:        Fixed bugs in SPARC CACHE_FLUSH
                   6964: 
                   6965: 1995-11-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6966: 
                   6967:        * glocals.fs, main.c, gforth.ds, Makefile.in, Benchres:
                   6968:        fixed a bug in the unit conversion in main.c
                   6969:        "make bench" now also works on 64-bit machines
                   6970:        documentation improvements
                   6971: 
1.10      anton    6972: 1995-11-14  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6973: 
                   6974:        * gforth.ds: Added pedegree of VolksForth
                   6975: 
                   6976: 1995-11-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6977: 
                   6978:        * siev.fs, bubble.fs, fib.fs, matrix.fs, Benchres:
                   6979:        added benchmark files
                   6980: 
                   6981:        * makefile.dos, Makefile.in, gforth.ds, INSTALL:
                   6982:        some documentation changes
                   6983:        added make targets "bench" and "uninstall"
                   6984: 
1.10      anton    6985: 1995-11-09  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    6986: 
                   6987:        * primitives, forth.h:
                   6988:        Made gforth run on Alpha (changed Bool to Cell and worked around
                   6989:        malloc(0)=0).
                   6990: 
                   6991:        * threading.h:
                   6992:        Moved all parts of NEXT to NEXT_P2 if CISC_NEXT and INDIRECT_THREADING,
                   6993:        but not LONG_LATENCY.
                   6994: 
                   6995:        * kernal.fs, vars.fs, Makefile.in: Changed evaluate to parse in place
                   6996: 
                   6997: 1995-11-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   6998: 
                   6999:        * cleanalign.c, source.fs:
                   7000:        source.fs contains some stuff factored out from assert.fs and debugging.fs
                   7001:        cleanalign contains alignment-clean replacements for library functions
                   7002: 
                   7003:        * wordinfo.fs, vars.fs, vt100.fs, vt100key.fs, tools.fs, toolsext.fs, struct.fs, threading.h, strerror.c, strsignal.c, sparc.h, startup.dos, startup.fs, see.fs, select.c, random.fs, search-order.fs, primitives, prims2x.fs, pow10.c, power.h, model, other.fs, memcmp.c, memmove.c, mips.h, makedoc.fs, makefile.dos, main.c, main.fs, mach64b.fs, mach64l.fs, mach32b.fs, mach32l.fs, m68k.h, mach16b.fs, mach16l.fs, locals.fs, look.fs, io.h, kernal.fs, io-dos.h, io.c, history.fs, hppa.h, glocals.fs, gray.fs, hash.fs, gforth.el, gforth.ds, float.fs, forth.h, gforth.1, etags.fs, extend.fs, environ.fs, errore.fs, dumpimage.fs, engine.c, doskey.fs, ds2texi.fs, cross.fs, debug.fs, debugging.fs, code.fs, colorize.fs, bufio.fs, cache.c, assert.fs, blocks.fs, ansi.fs, anslocal.fs, add.fs, alpha.h, 386.h, INSTALL, Makefile.in, 32bit.h:
                   7004:        added copyright headers
                   7005:        changes to loadfilename & co. to make savesystem transparent to
                   7006:         assertions and ~~
                   7007: 
1.10      anton    7008: 1995-11-02  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7009: 
                   7010:        * hppa.h, see.fs, debug.fs:
                   7011:        Some bugfixes and added features (like -loop) in see.fs and debug.fs
                   7012:        Defined LONG_LATENCY in hppa.h (gives more than 10% speed boost)
                   7013: 
1.10      anton    7014: 1995-10-29  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7015: 
                   7016:        * kernal.fs, primitives, hppa.h, gforth.1, gforth.ds, Makefile.in:
                   7017:        Corrected aligned instructions
                   7018:        Added COPYING to gforth.ds
                   7019:        added options to gforth.1
                   7020: 
1.10      anton    7021: 1995-10-26  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7022: 
                   7023:        * threading.h, sokoban.fs, strsignal.c, main.c, primitives, hppa.h, kernal.fs, engine.c, forth.h, 386.h, Makefile.in:
                   7024:        Changed threading ifdefs.
                   7025:        Requires debugging !!!!!!
                   7026:        Perhaps change concepts with LONG_LATENCY
                   7027:        on RISCs.
                   7028:        Added sokoban.fs as a nice little game.
                   7029: 
                   7030: 1995-10-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7031: 
                   7032:        * prims2x.fs, strsignal.c, kernal.fs, primitives, glocals.fs, io.c, gforth.el, float.fs, gforth.ds, errore.fs, extend.fs, ds2texi.fs, environ.fs, assert.fs, debugging.fs, Makefile.in, answords.fs:
                   7033:        added answords.fs and strsignal.c
                   7034:        added checking of documenetation of ANS Forth words
                   7035:        Fixed many documentation errors and added some documentation
                   7036:        signal handling now uses strsignal and can handle signals not present on all machines
                   7037: 
1.10      anton    7038: 1995-10-12  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7039: 
                   7040:        * cache.c, forth.h, hppa.h: Fixed problems with hppa.h
                   7041:        Made engine.c compile  without warning
                   7042:        rewrote cache.c for hppa.h with true asm template.
                   7043: 
                   7044: 1995-10-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7045: 
                   7046:        * main.c, primitives, gforth.el, kernal.fs, dumpimage.fs, forth.h, Makefile.in, configure.in, 386.h, INSTALL:
                   7047:        Now gforth.fi is a nonrelocatable image containing all of startup.fs etc.
                   7048:        savesystem now saves `included-files', too (so require does not start from
                   7049:         scratch)
                   7050:        added/fixed stack effect and wordset documentation for many words in kernal.fs
                   7051:        some reformatting in kernal.fs
                   7052:        fixed some wordset info in primitives
                   7053:        added strsignal
                   7054: 
                   7055: 1995-10-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7056: 
                   7057:        * BUGS, code.fs: added code.fs (for real)
                   7058: 
                   7059:        * vars.fs, wordinfo.fs, sparc.h, struct.fs, search-order.fs, see.fs, power.h, primitives, locals-test.fs, m68k.h, mips.h, hppa.h, kernal.fs, gforth.el, glocals.fs, gforth.ds, forth.h, gforth.1, engine.c, float.fs, cross.fs, ds2texi.fs, Makefile.in, README:
                   7060:        added code.fs (code, ;code, end-code, assembler)
                   7061:        renamed dostruc to dofield
                   7062:        made index and doc-entries nicer
                   7063:        Only words containing 'e' or 'E' are converted to FP numbers.
                   7064:        added many wordset comments
                   7065:        added flush-icache primitive and FLUSH_ICACHE macro
                   7066:        added +DO, U+DO, -DO, U-DO and -LOOP
                   7067:        added code address labels (`docol:' etc.)
                   7068:        fixed sparc cache_flush
                   7069: 
                   7070: 1995-09-15  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7071: 
                   7072:        * gforth.ds, ds2texi.fs, Makefile.in: Some more documentation
                   7073:        Added word index
                   7074:        Changed all appearances of GNU Forth to Gforth.
                   7075: 
1.10      anton    7076: 1995-09-06  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7077: 
                   7078:        * texinfo.tex, struct.fs, startup.fs, startup.dos, primitives, model, makefile.dos, main.c, kernal.fs, io.c, hppa.h, history.fs, gforth.el, etags.fs, engine.c, cross.fs, blocks.fs, Makefile.in, BUGS:
                   7079:        Removed BUGS, tried to clean up.
                   7080: 
1.10      anton    7081: 1995-08-29  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7082: 
                   7083:        * struct.fs, mkdosmf.sed, makefile.dos, kernal.fs, blocks.fs, blockedit.fb:
                   7084:        Added multibuffering in blocks and a simple block editor
                   7085:        (in a block file, load with include blockedit.fb after loading
                   7086:        blocks.fs).
                   7087:        Made DOS port work (you must change .gforth-history to
                   7088:        gforth-history by hand still!)
                   7089: 
1.10      anton    7090: 1995-08-27  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7091: 
                   7092:        * texinfo.tex, struct.fs, model, mkdosmf.sed, makefile.dos, main.fs, main.c, hppa.h, gforth.el, float.fs, filedump.fs, cross.fs, Makefile.in:
                   7093:        Made kernal generation saver
                   7094:        added automatic creation of makefile.dos
                   7095:        newer version texinfo.tex
                   7096:        fixed some inconsistencies (don't know, what happend with model?)
                   7097: 
1.10      anton    7098: 1995-07-25  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7099: 
                   7100:        * main.fs, main.c, dumpimage.fs, cross.fs, Makefile.in:
                   7101:        Changed magic, endianess and word size is now encoded.
                   7102:        Make gforth before redoing kernals (old images still work).
                   7103: 
1.10      anton    7104: 1995-07-06  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7105: 
                   7106:        * makedoc.fs, extend.fs, ds2texi.fs, cross.fs, Makefile.in:
                   7107:        Added makedoc facility to cross compiler.
                   7108:        Now most doc-* reverences are resolved.
                   7109: 
1.10      anton    7110: 1995-06-08  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7111: 
                   7112:        * tools.fs, filedump.fs: Added dump handling for incomplete lines
                   7113: 
                   7114: 1995-06-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7115: 
                   7116:        * primitives, main.fs, kernal.fs, history.fs, engine.c, Makefile.in, INSTALL:
                   7117:        added tilde expansion to primitives
                   7118:        installation now allows parallel versions (like gcc).
                   7119:        The version string is now in only one place
                   7120: 
                   7121: 1995-06-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7122: 
                   7123:        * kernal.fs, gforth.ds, Makefile.in, BUGS, 386.h:
                   7124:        replaced Bernds solution for the path searching problem with mine.
                   7125:        Use different register declarations for Intel depending on compiler version
                   7126:        Updated bug list
                   7127:        added GNU-convention make target check
                   7128: 
1.10      anton    7129: 1995-04-30  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7130: 
                   7131:        * kernal.fs, history.fs: Added ~/ expansion (uses env HOME)
                   7132: 
                   7133: 1995-04-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7134: 
                   7135:        * Makefile.in: added strerror.c to SOURCES
                   7136: 
                   7137:        * strerror.c, configure.in: added strerror replacement (for SunOS)
                   7138: 
                   7139:        * wordsets.fs, search-order.fs, glocals.fs, gforth.ds, environ.fs, BUGS:
                   7140:        Added more ANS system documentation (now complete)
                   7141:        Minor changes
                   7142: 
                   7143: 1995-04-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7144: 
                   7145:        * startup.fs, primitives, kernal.fs, glocals.fs, gforth.ds, extend.fs, errore.fs, environ.fs, engine.c, blocks.fs, BUGS:
                   7146:        added "system documentation requirements" section to gforth.ds.
                   7147:        added answers for environmental queries for wordsets.
                   7148:        changed W/O file access mode from "w+" to "w".
                   7149:        S" now uses a buffer
                   7150:        BIN is now idempotent
                   7151:        added FILE-STATUS
                   7152:        some other minor changes and bug fixes.
                   7153: 
                   7154: 1995-04-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7155: 
                   7156:        * primitives, pow10.c, kernal.fs, ecvt.c, configure.in, Makefile.in:
                   7157:        Put pow10 in a separate file (it is used by ecvt and engine) and
                   7158:        adjusted configure accordingly.
                   7159:        script? is now also set during processing --evaluate arguments. This
                   7160:        avoids getting a newline from "gforth -e bye".
                   7161: 
                   7162: 1995-04-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7163: 
                   7164:        * primitives, glocals.fs, errore.fs, engine.c, Makefile.in, INSTALL:
                   7165:        fixed bug in resize ("0 n resize" is now equivalent to "n allocate")
                   7166:        added primitives call-c and strerror
                   7167:        most primitives producing iors now produce error numbers derived from OS error
                   7168:          numbers (EAGAIN and its kin)
                   7169:        .error now prints OS error messages for OS-derived error numbers.
                   7170:        primitives working with ferror now call clearerr
                   7171:        added a bit of documentation to glocals.fs to satisfy TeX
                   7172:        added definition of CC to Makefile.in again
                   7173: 
                   7174: 1995-03-20  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7175: 
                   7176:        * gforth.ds, configure.in, anslocal.fs, ToDo, Makefile.in:
                   7177:        added make targets bindist and binonlydist
                   7178:        configure now checks the cell size and chooses the image accordingly
                   7179: 
                   7180: 1995-03-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7181: 
                   7182:        * kernal.fs, anslocal.fs, Makefile.in, INSTALL:
                   7183:        added ANS Forth implementation of a gforth locals syntax subset
                   7184:        added "make test", fixed "make dist"
                   7185:        fixed typo in kernal.fs
                   7186: 
                   7187: 1995-03-13  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7188: 
                   7189:        * startup.fs, makedoc.fs, kernal.fs, io.c, hash.fs, gforth.ds, ds2texi.fs, debugging.fs, assert.fs, Makefile.in:
                   7190:        Added stuff for documenting Forth source and integrating it into the texi file
                   7191:        changed checks for DOMAINOS to checks for apollo (which is defined on apollos)
                   7192:        changed "-evaluate" (which did not work anyway) to "--evaluate"
                   7193:        added debugging.fs and assert.fs to startup.fs
                   7194: 
1.10      anton    7195: 1995-02-23  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7196: 
                   7197:        * struct.fs, search-order.fs, prims2x.fs, main.c, kernal.fs, forth.h, engine.c, cross.fs:
                   7198:        Added structure support in kernal
                   7199:        fixed bug on dictionary expand (512 wordlist limit)
                   7200: 
                   7201: 1995-02-22  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7202: 
                   7203:        * prims2x.fs, primitives, gforth.ds, engine.c, Makefile.in:
                   7204:        Moved the stores back to where they belong.
                   7205:        Instead, a new part of NEXT is introduced: NEXT_PO resides at the start of
                   7206:         the primitive. Additional macros were introduced to accommodate more
                   7207:         scheduling alternatives. Scheduling is determined by two new flags,
                   7208:         -DLONG_LATENCY and -DAUTO_INCREMENT.
                   7209: 
1.10      anton    7210: 1995-02-15  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7211: 
                   7212:        * kernal.fs:
                   7213:        BUG fixed as to requires and included after dumping an image
                   7214:        (included tried to resize a non-existing block
                   7215: 
1.10      anton    7216: 1995-02-14  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7217: 
                   7218:        * main.c:
                   7219:        image must be maxaligned (malloc from DJGPP doesn't return maxaligned
                   7220:        addresses :-((( )
                   7221: 
                   7222: 1995-02-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7223: 
                   7224:        * primitives, kernal.fs, gforth.ds, blocks.fs, ToDo, README, Makefile.in, INSTALL, BUGS:
                   7225:        fixed blocks.fb creation bug by making result of create-file readable.
                   7226: 
1.10      anton    7227: 1995-02-08  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7228: 
                   7229:        * see.fs, float.fs, cross.fs, configure.bat: Added see for flits
                   7230:        Improved alignment of fp lits (now noops compiled before flit)
                   7231:        added crs at end of configure.bat (command.com needs them)
                   7232: 
                   7233: 1995-02-06  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7234: 
                   7235:        * kernal.fs, float.fs, errore.fs, cross.fs, BUGS:
                   7236:        The bodies of words are now maxaligned
                   7237: 
1.10      anton    7238: 1995-02-02  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7239: 
                   7240:        * select.c, prims2x.fs, primitives, makefile.dos, main.c, io.h, ecvt.c, cross.fs, configure.in, configure.bat, alpha.h, ToDo, Makefile.in:
                   7241:        added very preliminary support for Alpha/osf1
                   7242:        Moved flush-tos before stores to improve scheduling
                   7243:        merged io-dos.h and io.h
                   7244:        Created new Makefile for DOS
                   7245:        removed ToDo topcics that are already done
                   7246: 
                   7247: 1995-01-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7248: 
                   7249:        * toolsext.fs, main.fs, locals-test.fs, kernal.fs, glocals.fs, gforth.el, gforth.ds, extend.fs, README, Makefile.in, BUGS:
                   7250:        fixed a few bugs and documented others
                   7251:        added required and require
                   7252:        added [ENDIF]
                   7253: 
                   7254: 1995-01-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7255: 
                   7256:        * locals-test.fs, gforth.el, gforth.ds, configure.in, Makefile.in, BUGS:
                   7257:        Configure now only generates the antidependences for the actual machines
                   7258:        Bug fixes and Bug reports
                   7259: 
1.10      anton    7260: 1995-01-24  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7261: 
                   7262:        * primitives, gforth.ds, float.fs, ecvt.c, cross.fs:
                   7263:        cross.fs: Corrected bug on le machines
                   7264:        Minor changes on other files
                   7265: 
                   7266: 1995-01-21  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7267: 
                   7268:        * mips.h, configure.in, README, Makefile.in, INSTALL:
                   7269:        updated INSTALL and README
                   7270:        now demand-paged executables are made everywhere
                   7271:        mips.h now supports Irix
                   7272: 
1.10      anton    7273: 1995-01-19  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7274: 
                   7275:        * primitives, hash.fs:
                   7276:        Fixed some last poblems with 64 bit or other wordsizes.
                   7277: 
                   7278:        * wordsets.fs, primitives, main.fs, main.c, mach64l.fs, mach64b.fs, mach16l.fs, mach16b.fs, forth.h, float.fs, cross.fs, configure.in, configure, Makefile.in:
                   7279:        float.fs: Added f~ (f-proximate)
                   7280:        wordsets.fs: Added missing float words
                   7281:        Added 16 bit and 64 bit support in cross.fs
                   7282:        Fixed some bugs which asume sizeof(int)=sizeof(Cell)
                   7283: 
                   7284: 1995-01-18  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7285: 
                   7286:        * sparc.h, primitives, power.h, m68k.h, io.c, gforth.ds, float.fs, configure.in, configure, Makefile.in, BUGS:
                   7287:        worked a bit on m68k.h and power.h
                   7288:        moved hyperbolic functions and falog to primitives
                   7289: 
                   7290: 1995-01-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7291: 
                   7292:        * gforth.el, gforth.ds, configure, assert.fs, BUGS:
                   7293:        fixed a few bugs in gforth.el
                   7294:        more documentation
                   7295: 
                   7296: 1995-01-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7297: 
                   7298:        * texinfo.tex, primitives, gforth.ds, engine.c, ds2texi.fs, Makefile.in:
                   7299:        Changes to make creation of info files possible
                   7300:        more documentation
                   7301:        included unistd.h in engine.c
                   7302: 
                   7303:        * sparc.h: turned on direct threading on the SPARC by default
                   7304: 
                   7305:        * sparc.h:
                   7306:        cache flushing for direct threading is now done rigt on the SPARC
                   7307: 
                   7308: 1995-01-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7309: 
                   7310:        * sparc.h:
                   7311:        Tried to add cache flushing to the sparc (but had to comment it out)
                   7312:        direct threading now gives a compile-time error for little-endian sparcs
                   7313: 
                   7314: 1995-01-04  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7315: 
                   7316:        * sparc.h: Direct threading works on the SPARC now
                   7317: 
1.10      anton    7318: 1994-12-21  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7319: 
                   7320:        * tt.fs, search-order.fs, hash.fs, environ.fs, configure.in, Makefile.in:
                   7321:        added MARKER
                   7322:        small changes in configure.in and Makefile.in
                   7323: 
                   7324: 1994-12-16  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7325: 
                   7326:        * strtol.c: Added an include for SunOS 4.1.2 to strtol.c
                   7327: 
                   7328:        * strtol.c, sparc.h, ansidecl.h: fixed a bug in sparc.h
                   7329:        brought strtoul closer to compiling on the SPARC (but it still does not)
                   7330: 
1.10      anton    7331: 1994-12-15  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7332: 
                   7333:        * toolsext.fs, engine.c, cross.fs, configure.in, configure:
                   7334:        Reimplemented [IF] [ELSE] [THEN] etc.
                   7335:        Corrected a bug concerning redefinitions in Kernal
                   7336:        Added config info for HP-PA
                   7337:        Added replacement for rint
                   7338: 
                   7339: 1994-12-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7340: 
                   7341:        * sparc.h, primitives, mips.h, hppa.h, configure.in, configure, 32bit.h:
                   7342:        Fixed a few bugs in config.in
                   7343:        added USE_TOS and USE_FTOS to the machine.h files as appropriate
                   7344: 
                   7345: 1994-12-12  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7346: 
                   7347:        * strtoul.c, strtol.c, sparc.h, select.c, primitives, mips.h, memmove.c, memcmp.c, main.c, m68k.h, install-sh, hppa.h, forth.h, engine.c, ecvt.c, configure.in, configure, Makefile.in, 386.h, 32bit.h:
                   7348:        Reorganized configuration: configure is now created by autoconf from
                   7349:        configure.in; I still left it in the CVS repository because not
                   7350:        everyone has autoconf. decstation.h renamed to mips.h and apollo68k to
                   7351:        m68k. Added general 32bit.h description, which the other machine
                   7352:        descriptions use. Created/copied replacement files install-sh memcmp.c
                   7353:        memmove.c select.c (carved out from ecvt.c) strtol.c
                   7354:        strtoul.c. Bytesex is now handled by configure.
                   7355: 
                   7356:        Deciding the threading method is now done in machine.h, this should
                   7357:        also be done for USE_TOS and USE_FTOS.
                   7358: 
                   7359: 1994-11-30  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7360: 
                   7361:        * gforth.1, decstation.h, Makefile.in:
                   7362:        Added FORCE_REG stuff to decstation.h
                   7363:        added man page
                   7364: 
1.10      anton    7365: 1994-11-29  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7366: 
                   7367:        * colorize.fs: * forgotten file
                   7368: 
                   7369:        * wordsets.fs, tt.fs, random.fs, ecvt.c, checkans.fs, ansi.fs:
                   7370:        * Added some files:
                   7371:        * ecvt.c provides some functions for DJGPP under DOS
                   7372:        * tt.fs is Tetris (from PFE)
                   7373:        * checkans.fs allows to check, which words of the ANSI wordsets are present
                   7374:        * the rest are other tools
                   7375: 
                   7376:        * wordinfo.fs, startup.dos, sparc.h, see.fs, search-order.fs, model, makefile.dos, main.c, io.c, hppa.h, decstation.h, cross.fs, configure.bat, configure, Makefile.in, BUGS:
                   7377:        * added configure mode for DOS-Makefile:
                   7378:          configure -target=i386-<anythinh>-msdos<anyversion>
                   7379:          creates Makefile for DOS.
                   7380:        * checked in some mminor changes which never were checked in.
                   7381:        * added special startup file for DOS
                   7382: 
1.10      anton    7383: 1994-11-24  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7384: 
                   7385:        * hash.fs, README, Makefile.in, INSTALL: * Changed package a bit
                   7386:        * New INSTALL file
                   7387:        * hash.fs didn't do a good job with 'cold.
                   7388: 
                   7389: 1994-11-23  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7390: 
                   7391:        * primitives, gforth.ds, Makefile.in, INSTALL:
                   7392:        added package target to Makefile.in
                   7393:        some documentation changes
                   7394: 
1.10      anton    7395: 1994-11-17  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7396: 
                   7397:        * configure: * bug fix in configure
                   7398: 
                   7399:        * Makefile.in: * Promised, but forgotten Makefile changes
                   7400: 
                   7401:        * prims2x.fs, makefile.dos, main.c, kernal.fs, io-dos.h, gray.fs, environ.fs, dumpimage.fs, ds2texi.fs, cross.fs, configure.bat, configure:
                   7402:        *Added:
                   7403:        * configure.bat configures on MS-DOS machines
                   7404:        * io-dos.h provides IO for MS-DOS
                   7405:        * makefile.dos is a GNU make Makefile for MS-DOS
                   7406:        *Changed:
                   7407:        * Merged gray/gforth and gray/gray4, added conditional compilation for
                   7408:          gray ports (gforth and bigFORTH first)
                   7409:        * added gforth recognising string in environment
                   7410:        * added interpreter support for images (starts now with magic)
                   7411:        * changed make rule for ds2texi, so that it can run with Messy-DOS
                   7412:        * added SAVESYSTEM in dumpimage.fs
                   7413:        * fixed bug in Makefile for big endian systems (->configure)
                   7414: 
1.10      anton    7415: 1994-11-15  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7416: 
                   7417:        * main.c, kernal.fs, Makefile.in:
                   7418:        * Corrected bug in main.c (one "+" got lost ;-)
                   7419:        * Added better output with errors in command line
                   7420: 
                   7421:        * main.fs, main.c, kernal.fs, history.fs, hash.fs, dumpimage.fs, cross.fs, configure, Makefile.in:
                   7422:        * Made slight modification in configure
                   7423:        * Select from make first and make more to allow first time compilation
                   7424:        * Added simple image dump and reload
                   7425:        * Added extended COLD functionality in 'COLD for image reboot
                   7426:        * Added boot procedures in hash.fs and history.fs
                   7427: 
                   7428: 1994-11-14  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7429: 
                   7430:        * primitives, gforth.ds: Only documentation changes
                   7431: 
1.10      anton    7432: 1994-11-11  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7433: 
                   7434:        * kernal.fs, configure, config.sub, config.guess, Makefile.in:
                   7435:        * added Backspaces for fast editing.
                   7436:        * modified GNU configure!!!
                   7437: 
1.10      anton    7438: 1994-11-03  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7439: 
                   7440:        * history.fs:
                   7441:        Enhanced command exxpanding (now all dictionaries in search order)
                   7442: 
1.10      anton    7443: 1994-10-27  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7444: 
                   7445:        * vt100key.fs, startup.fs, primitives, history.fs, float.fs: Added f.s
                   7446:        Speeded up history backward search
                   7447:        Fixed Bug in >float (1e is a float, "   <float>   " is, too)
                   7448:        Added vt100 cursor key support (vt100key.fs)
                   7449: 
                   7450: 1994-10-24  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7451: 
                   7452:        * prims2x.fs, primitives, main.c, locals-test.fs, kernal.fs, glocals.fs, gforth.ds, engine.c, ds2texi.fs, cross.fs, Makefile:
                   7453:        Added automatic glossary entry transfer from primitives to the texi file.
                   7454:        renamed gfoprth.texi to gforth.ds.
                   7455:        fixed a few minor bugs.
                   7456:        changed the behaviour of locals scoping when encountering an unreachable BEGIN.
                   7457:        made UNREACHABLE immediate
                   7458: 
1.10      anton    7459: 1994-10-18  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7460: 
                   7461:        * doskey.fs: doskey.fs translates DOS-PC keys into emacs-keys
                   7462:        (like cursor and home/end keys)
                   7463: 
                   7464:        * history.fs:
                   7465:        history.fs provides a command line history, command completion and
                   7466:        some other tiny editing features.
                   7467: 
                   7468:        * startup.fs, sieve.fs, primitives, kernal.fs, hash.fs:
                   7469:        hash.fs uses single (but large) hash table (like LMI)
                   7470:        time&date bug fixed
                   7471:        ORDER reversed (let's see the reactions)
                   7472:        time printout in sieve.fs fixed
                   7473:        startup.fs modified due to history.fs and doskey.fs (see comment of these
                   7474:        files)
                   7475: 
1.10      anton    7476: 1994-10-04  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7477: 
                   7478:        * hppa.h: Added delay slot copying
                   7479: 
                   7480:        * cache.c: Cache flush for PA-RISC (HPUX doesn't provide)
                   7481: 
                   7482: 1994-10-03  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7483: 
                   7484:        * getopt1.c, getopt.h, getopt.c, forth.h, engine.c, ToDo, README, Makefile, INSTALL, COPYING, 386.h:
                   7485:        Updated ToDo and INSTALL; Wrote README; Lifted COPYING and getopt*
1.12    ! anton    7486:        from other packages;  removed $Id: ChangeLog,v 1.11 2006/12/31 13:39:09 anton Exp $ lines from some files
1.3       anton    7487: 
                   7488: 1994-09-28  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7489: 
                   7490:        * prims2x.fs, primitives, main.c, engine.c, Makefile, 386.h:
                   7491:        Fixed some bugs and eliminated some warnings
                   7492: 
1.10      anton    7493: 1994-09-26  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7494: 
                   7495:        * primitives, main.c, hppa.h, forth.h, engine.c: Made DTC on HPPA run!
                   7496:        Changed -DDEBUG output to go to stderr
                   7497: 
1.10      anton    7498: 1994-09-12  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7499: 
                   7500:        * wordinfo.fs, toolsext.fs, startup.fs, see.fs, prims2x.fs, primitives, main.c, kernal.fs, hash.fs, glocals.fs, float.fs, cross.fs, Makefile:
                   7501:        Added forth variants for primitives
                   7502:        Added a generator for forth primitives
                   7503:        Cleaned up some minor errors
                   7504:        Changed names of local access (was cell size dependent)
                   7505:        Where is "getopt.h"???!? Added tiny workaround. Where is getopt_long?
                   7506: 
                   7507: 1994-09-09  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7508: 
                   7509:        * main.fs, mach32l.fs, mach32b.fs, engine.c, cross.fs, 386.h:
                   7510:        made declaring explicit register variables available for all machines
                   7511:        in machine.h; threw out such hacks in engine.c for the 386.
                   7512:        renamed endian to bigendian
                   7513: 
                   7514: 1994-09-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7515: 
                   7516:        * prims2x.fs, primitives, main.c, mach32l.fs, mach32b.fs, engine.c, Makefile, 386.h:
                   7517:        cleaned up NEXT macros; provided for CISC (united) and RISC (split) versions
                   7518:        cstr is now a function that can process arbitrarily long strings
                   7519: 
                   7520: 1994-09-05  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7521: 
                   7522:        * primitives, main.c, kernal.fs, gforth.texi, forth.h, BUGS:
                   7523:        Added proper option processing to main.c
                   7524:        image and source files are now searched in $GFORTHPATH
                   7525: 
1.10      anton    7526: 1994-09-02  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7527: 
                   7528:        * search-order.fs, kernal.fs, extend.fs, cross.fs, Makefile:
                   7529:        Corrected bug in error reporting due to input stream restoration
                   7530:        Corrected bug in cross compiler du to later defined constants
                   7531:        renamed search into lookup and implemented the correct "search"
                   7532:        UPS: removed double deferred header and (header) - if problems tell
                   7533:        me why double deferred?
                   7534: 
1.10      anton    7535: 1994-08-31  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7536: 
                   7537:        * vars.fs, startup.fs, sieve.fs, primitives, main.fs, kernal.fs, glocals.fs, extend.fs, engine.c, blocks.fs, Makefile:
                   7538:        Added options to allow good register scheduling on i386
                   7539:        added blocks
                   7540: 
                   7541: 1994-08-31  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7542: 
                   7543:        * startup.fs, main.fs, kernal.fs, gforth.texi, etags.fs, BUGS:
                   7544:        added etags.fs; that made a new defer level for HEADER in necessary
                   7545:        small changes to gforth.texi
                   7546:        added etags.fs to main.fs and startup.fs
                   7547: 
                   7548: 1994-08-25  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7549: 
                   7550:        * search-order.fs, prims2x.fs, primitives, main.fs, main.c, kernal.fs, hash.fs, gforth.el, forth.h, float.fs, extend.fs, engine.c, cross.fs, Makefile:
                   7551:        make now generates both images
                   7552:        the image names were changed
                   7553:        added C-level support for deferred words (dodefer)
                   7554:        made 2>r 2r> 2r@ 2rdrop primitives
                   7555:        some tuning of the outer interpreter; eliminated many words based on
                   7556:         counted strings
                   7557:        Replaced the hash function with one that works better for larger tables
                   7558: 
                   7559: 1994-08-19  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7560: 
                   7561:        * main.fs, kernal.fs, gforth.texi, gforth.el, Makefile, BUGS:
                   7562:        Added filling to gforth.el and defined some keys
                   7563:        Minor changes in gforth.texi
                   7564:        renamed ?DUP-NOT-IF to ?DUP-0=-IF
                   7565:        increased default sizes for kernal
                   7566:        renamed ansforth to gforth
                   7567: 
                   7568: 1994-08-10  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7569: 
                   7570:        * gforth.texi, gforth.el, blocks.fs, BUGS: added blocks.fs
                   7571:        improved indentation in gforth.el
                   7572: 
                   7573: 1994-07-29  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7574: 
                   7575:        * struct.fs, glocals.fs, gforth.el, Makefile, BUGS:
                   7576:        Minor changes: adapted locals to the changed wordlists, some deletions
                   7577:        and additions to struct.fs and gforth.el
                   7578: 
                   7579: 1994-07-27  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7580: 
                   7581:        * startup.fs, main.fs, locals-test.fs, kernal.fs, environ.fs, Makefile:
                   7582:        Changed environment? to use a wordlist
                   7583:        added most of the core environmental queries
                   7584: 
1.10      anton    7585: 1994-07-21  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7586: 
                   7587:        * look.fs: Fixed bug in look (due to change of name>).
                   7588: 
                   7589:        * vars.fs, search-order.fs, prims2x.fs, primitives, other.fs, main.fs, kernal.fs, hash.fs, gforth.el, float.fs, extend.fs, cross.fs, Makefile:
                   7590:        Added dictionary hashing
                   7591:        Changed argument interpretation as documented
                   7592:        Made refill for DOS 20 times faster
                   7593:        Added m*/ and missing FP words.
                   7594: 
1.10      anton    7595: 1994-07-13  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7596: 
                   7597:        * wordinfo.fs, see.fs, prims2x.fs, primitives, main.c, kernal.fs, engine.c, debug.fs, cross.fs:
                   7598:        Moved setjmp from engine to go_forth, because the socalled "globbered"
                   7599:        variables where saved in memory (and this slows down everything).
                   7600:        Added global up0 for security (up is globbered).
                   7601: 
                   7602:        Added restrict's functionalitz to cross.fs
                   7603: 
                   7604:        removed all occurency of cell+ name>, because the bug in name> is
                   7605:        fixed.
                   7606: 
                   7607:        Added a dusty workaround at the end of prims2x.fs, because of
                   7608:        strange exceptions.
                   7609: 
1.10      anton    7610: 1994-07-12  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7611: 
                   7612:        * io.c: Added job control
                   7613: 
                   7614: 1994-07-08  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7615: 
                   7616:        * vars.fs, tools.fs, primitives, main.fs, main.c, locals-test.fs, kernal.fs, io.h, io.c, glocals.fs, gforth.el, forth.h, errore.fs, engine.c, debugging.fs, cross.fs, assert.fs, Makefile, BUGS:
                   7617:        signals are now translated into THROWs
                   7618:        A number of bug fixes (make a diff of BUGS for details)
                   7619:        added assert.fs and debugging.fs
                   7620:        made .s nicer
                   7621:        keep names of included files (in loadfilename) and print them upon error
                   7622: 
1.10      anton    7623: 1994-07-07  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7624: 
                   7625:        * prims2x.fs, primitives, kernal.fs, gray.fs, engine.c, Makefile:
                   7626:        Made gray warnings-off-compatible
                   7627:        Added (type) as primitive
                   7628: 
1.10      anton    7629: 1994-06-17  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7630: 
                   7631:        * wordinfo.fs, Makefile:
                   7632:        Moved -DDEFAULT_BIN before version dependent features (TOS, etc.)
                   7633:        Changed sample variable in wordinfo.fs to udp
                   7634: 
                   7635: 1994-06-17  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7636: 
                   7637:        * toolsext.fs, primitives, main.c, machine32l.fs, machine32b.fs, locals-test.fs, kernal.fs, io.c, glocals.fs, gforth.texi, gforth.el, float.fs, cross.fs, Makefile:
                   7638:        Integrated locals (in particular automatic scoping) into the system.
                   7639: 
1.10      anton    7640: 1994-06-16  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7641: 
                   7642:        * search-order.fs: Removed directory cache
                   7643: 
1.10      anton    7644: 1994-06-01  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7645: 
                   7646:        * engine.c: Changed include sys/unistd.h to unistd.h
                   7647: 
                   7648:        * search-order.fs, primitives, kernal.fs, glocals.fs, gforth.texi, engine.c, cross.fs:
                   7649:        added an experimental hash table (search/order.fs)
                   7650:        allowed the user to select caps-stored names or even case-
                   7651:        sensitive search.
                   7652:        Made gforth.texi compilable.
                   7653: 
                   7654:        * float.fs: factored out NaN and infinity handling
                   7655: 
                   7656: 1994-05-31  benschop  <benschop@mips.complang.tuwien.ac.at>
                   7657: 
                   7658:        * io.c: Adaptations for Domain OS (Apollo 68k)
                   7659: 
                   7660:        * io.h: reversed result of key_query
                   7661: 
                   7662:        * float.fs: make 0e0 f. print one digit
                   7663: 
                   7664:        * forth.h:
                   7665:        make sure BIG_ENDIAN is undefined before  machine.h is included.
                   7666: 
                   7667:        * apollo68k.h: changed #endif to right place
                   7668: 
1.10      anton    7669: 1994-05-18  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7670: 
                   7671:        * 386.h: 386.h for DTC (speeds nothing up).
                   7672: 
                   7673:        * wordinfo.fs, prims2x.fs, primitives, main.c, kernal.fs, forth.h, engine.c, cross.fs:
                   7674:        Fixed problem with ?dup
                   7675:        Deleted noop output like sp+=0 from prims2x.fs
                   7676:        Made wordinfo.fs work with DTC on i386
                   7677:        Added a faster (???) relocater
                   7678: 
                   7679: 1994-05-07  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7680: 
                   7681:        * vars.fs, search-order.fs, prims2x.fs, primitives, main.fs, main.c, locals-test.fs, kernal.fs, gray.fs, glocals.fs, gforth.texi, gforth.el, from-cut-here, forth.h, float.fs, extend.fs, engine.c, Makefile, BUGS:
                   7682:        local variables
                   7683:        rewrote primitives2c.el in Forth (prims2x.el)
                   7684:        various small changes
                   7685:        Added Files:
                   7686:                from-cut-here gforth.el gforth.texi glocals.fs gray.fs
                   7687:                locals-test.fs prims2x.fs
                   7688: 
1.10      anton    7689: 1994-05-05  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7690: 
                   7691:        * main.fs: Now doesn't crash on recompile.
                   7692: 
                   7693:        * primitives, main.c, forth.h, decstation.h:
                   7694:        Got direct threading to work!
                   7695: 
                   7696:        * vars.fs, primitives2c.el, primitives, main.fs, main.c, kernal.fs, forth.h, engine.c, decstation.h, cross.fs:
                   7697:        Added direct threading for R3/4000. Still needs cache flush.
                   7698:        Added direct threading for R3/4000. Needs still cache flush.
                   7699: 
1.10      anton    7700: 1994-05-03  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7701: 
                   7702:        * see.fs, primitives2c.el, engine.c, Makefile:
                   7703:        Make ca local to primitive to avoid constant register usage.
                   7704: 
                   7705:        * primitives, kernal.fs, cross.fs: Added fsincos, corrected fsin.
                   7706:        Added fexpm1, flog1p.
                   7707:        Changed EXIT to ;S
                   7708:        Created immediate EXIT in kernal.fs and cross.fs for locals.
                   7709: 
1.10      anton    7710: 1994-04-20  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7711: 
                   7712:        * vt100.fs: vt100-style terminal controls (AT-XY and PAGE).
                   7713: 
                   7714:        * startup.fs, primitives, locals.fs, kernal.fs, extend.fs, engine.c:
                   7715:        primitives: key?, ms and time&date added
                   7716:        engine.c: time.h for ms and time&date included
                   7717:        bugs fixed to run tt.pfe
                   7718: 
1.10      anton    7719: 1994-03-11  Bernd Paysan  <bernd.paysan@gmx.de>
1.3       anton    7720: 
                   7721:        * locals.fs:
                   7722:        This file contains an experimental, simple, but portable local variable
                   7723:        environment.
                   7724: 
                   7725: 1994-02-11  Anton Ertl  <anton@mips.complang.tuwien.ac.at>
                   7726: 
                   7727:        * search-order.fs, see.fs, sieve.fs, sparc.h, startup.fs, struct.fs, tools.fs, toolsext.fs, vars.fs, wordinfo.fs:
                   7728:        The GNU Forth Project
                   7729: 
                   7730:        * search-order.fs, see.fs, sieve.fs, sparc.h, startup.fs, struct.fs, tools.fs, toolsext.fs, vars.fs, wordinfo.fs:
                   7731:        New file.
                   7732: 
                   7733:        * decstation.h, engine.c, environ.fs, errore.fs, extend.fs, filedump.fs, float.fs, forth.h, glosgen.fs, glosgen.glo, glossaries.doc, high-level, hppa.h, io.c, io.h, kernal.fs, look.fs, machine32b.fs, machine32l.fs, main.c, main.fs, model, other.fs, primitives, primitives2c.el:
                   7734:        The GNU Forth Project
                   7735: 
                   7736:        * decstation.h, engine.c, environ.fs, errore.fs, extend.fs, filedump.fs, float.fs, forth.h, glosgen.fs, glosgen.glo, glossaries.doc, high-level, hppa.h, io.c, io.h, kernal.fs, look.fs, machine32b.fs, machine32l.fs, main.c, main.fs, model, other.fs, primitives, primitives2c.el:
                   7737:        New file.
                   7738: 
                   7739:        * 386.h, BUGS, INSTALL, Makefile, ToDo, add.fs, apollo68k.h, bufio.fs, cross.fs, debug.fs:
                   7740:        The GNU Forth Project
                   7741: 
                   7742:        * 386.h, BUGS, INSTALL, Makefile, ToDo, add.fs, apollo68k.h, bufio.fs, cross.fs, debug.fs:
                   7743:        New file.
                   7744: 
1.6       anton    7745: -----
1.11      anton    7746: Copyright (C) 2003,2006 Free Software Foundation, Inc.
1.2       anton    7747: 
1.6       anton    7748: This file is part of Gforth.
                   7749: 
                   7750: Gforth is free software; you can redistribute it and/or
                   7751: modify it under the terms of the GNU General Public License
                   7752: as published by the Free Software Foundation; either version 2
                   7753: of the License, or (at your option) any later version.
                   7754: 
                   7755: This program is distributed in the hope that it will be useful,
                   7756: but WITHOUT ANY WARRANTY; without even the implied warranty of
                   7757: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.#See the
                   7758: GNU General Public License for more details.
                   7759: 
                   7760: You should have received a copy of the GNU General Public License
                   7761: along with this program; if not, write to the Free Software
                   7762: Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.

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