gforth/arch/sharc/g21k-3.3.4-bp1.diff - view

File: [gforth] / gforth / arch / sharc / g21k-3.3.4-bp1.diff
Revision 1.1: download - view: text, annotated - select for diffs
Wed Apr 12 20:53:47 2000 UTC (24 years ago) by pazsan
Branches: MAIN
CVS tags: v0-7-0, v0-6-2, v0-6-1, v0-6-0, v0-5-0, HEAD

Got SHARC port to comile again (untested yet)
Added GCC patch for SHARC port

diff -r -u g21k-3.3.4/adiach/gcc_ach.c g21k-3.3.4-bp1/adiach/gcc_ach.c --- g21k-3.3.4/adiach/gcc_ach.c Wed Apr 12 14:39:56 2000 +++ g21k-3.3.4-bp1/adiach/gcc_ach.c Wed Sep 17 19:50:15 1997 @@ -4,7 +4,7 @@ #include <string.h> #include <ctype.h> -#if defined(MSDOS) || defined(_WIN32) +#ifdef MSDOS #include <io.h> #ifdef __GNUC__ #ifndef __EMX__ diff -r -u g21k-3.3.4/gcc/cccp.c g21k-3.3.4-bp1/gcc/cccp.c --- g21k-3.3.4/gcc/cccp.c Wed Apr 12 14:39:56 2000 +++ g21k-3.3.4-bp1/gcc/cccp.c Wed Apr 12 14:50:14 2000 @@ -193,7 +193,10 @@ extern char *version_string; extern struct tm *localtime (); extern int sys_nerr; +#if defined(linux) +#else extern char *sys_errlist[]; +#endif #ifndef errno extern int errno; diff -r -u g21k-3.3.4/gcc/config/21k/21k.md g21k-3.3.4-bp1/gcc/config/21k/21k.md --- g21k-3.3.4/gcc/config/21k/21k.md Wed Apr 12 14:39:56 2000 +++ g21k-3.3.4-bp1/gcc/config/21k/21k.md Sun Nov 15 20:51:26 1998 @@ -3173,11 +3173,18 @@ (define_insn "" [(set (pc) - (mem:PM + (mem:PM (match_operand:PM 0 "register_operand" "y"))) + (use (label_ref:PM (match_operand:PM 2 "" "")))] + "" + "jump (m13,%0); %&" + [(set_attr "type" "tablejump") + (set_attr "length" "3")]) +(define_insn "" + [(set (pc) + (mem:PM (plus:PM (match_operand:PM 0 "register_operand" "d") (match_operand:PM 1 "register_operand" "&y")))) - (use (label_ref:PM (match_operand:PM 2 "" ""))) (clobber (match_operand:PM 3 "register_operand" "z")) (clobber (match_operand:PM 4 "register_operand" "y")) @@ -3214,15 +3221,6 @@ (define_insn "" [(set (pc) - (mem:PM (match_operand:PM 0 "register_operand" "y"))) - (use (label_ref:PM (match_operand:PM 1 "" "")))] - "" - "jump (m13,%0); %&" - [(set_attr "type" "tablejump") - (set_attr "length" "3")]) - -(define_insn "" - [(set (pc) (mem:PM (match_operand:PM 0 "register_operand" "d"))) (use (label_ref:PM (match_operand:PM 1 "" ""))) (clobber (match_operand:PM 2 "register_operand" "z")) @@ -3268,6 +3266,12 @@ "jump (m13,%0) %!;" [(set_attr "type" "branch")]) +(define_insn "" + [(set (pc) + (subreg:DM (match_operand:PM 0 "register_operand" "y") 0))] + "" + "jump (m13,%0) %!;" + [(set_attr "type" "branch")]) (define_insn "" [(set (pc) @@ -3303,7 +3307,6 @@ DONE; } }") - ;; Subroutine calls (without return value) diff -r -u g21k-3.3.4/gcc/expr.c g21k-3.3.4-bp1/gcc/expr.c --- g21k-3.3.4/gcc/expr.c Wed Sep 17 19:50:36 1997 +++ g21k-3.3.4-bp1/gcc/expr.c Mon Nov 2 00:19:46 1998 @@ -4248,12 +4248,14 @@ pop_obstacks (); } else if (modifier == EXPAND_INITIALIZER) - forced_labels = gen_rtx (EXPR_LIST, VOIDmode, - label_rtx (exp), forced_labels); + { + forced_labels = gen_rtx (EXPR_LIST, VOIDmode, + label_rtx (exp), forced_labels); + } temp = gen_rtx (MEM, FUNCTION_MODE, gen_rtx (LABEL_REF, Pmode1 (DEFAULT_CODE_Pmode), label_rtx (exp))); - + if (function != current_function_decl && function != 0) LABEL_REF_NONLOCAL_P (XEXP (temp, 0)) = 1; return temp; diff -r -u g21k-3.3.4/gcc/flow.c g21k-3.3.4-bp1/gcc/flow.c --- g21k-3.3.4/gcc/flow.c Wed Sep 17 19:50:37 1997 +++ g21k-3.3.4-bp1/gcc/flow.c Sat Nov 7 18:01:53 1998 @@ -531,6 +531,7 @@ && GET_CODE (PATTERN (insn)) == SET && SET_DEST (PATTERN (insn)) == pc_rtx && (GET_CODE (SET_SRC (PATTERN (insn))) == REG + || GET_CODE (SET_SRC (PATTERN (insn))) == SUBREG || GET_CODE (SET_SRC (PATTERN (insn))) == MEM)) { rtx x; diff -r -u g21k-3.3.4/gcc/gcc.c g21k-3.3.4-bp1/gcc/gcc.c --- g21k-3.3.4/gcc/gcc.c Wed Apr 12 14:39:56 2000 +++ g21k-3.3.4-bp1/gcc/gcc.c Wed Apr 12 14:48:29 2000 @@ -54,7 +54,7 @@ #include <memory.h> /* stupid SunOS */ #include <strings.h> #ifndef __GO32__ -#if !defined(SVR4) && !defined(sun) +#if !defined(SVR4) && !defined(sun) && !defined(linux) #include <vfork.h> #endif #include <sys/wait.h> @@ -166,7 +166,7 @@ extern int sys_nerr; #endif #ifndef HAVE_STRERROR -#if defined(bsd4_4) +#if defined(bsd4_4) || defined(linux) extern const char *const sys_errlist[]; #else extern char *sys_errlist[]; @@ -1894,7 +1894,7 @@ #if !defined(__MSDOS__) && !defined(OS2) && !defined(_WIN32) -#if !defined(sun) && !defined (SVR4) /* Who is this for? */ +#if !defined(sun) && !defined (SVR4) && !defined(linux) /* Who is this for? */ extern int execv (const char *a, const char **b), execvp (const char *a, const char **b); #endif diff -r -u g21k-3.3.4/gcc/loop.c g21k-3.3.4-bp1/gcc/loop.c --- g21k-3.3.4/gcc/loop.c Wed Sep 17 19:50:46 1997 +++ g21k-3.3.4-bp1/gcc/loop.c Sun Nov 1 21:31:07 1998 @@ -2625,8 +2625,13 @@ mark_loop_jump (XVECEXP (x, 1, i), loop_num); return; + case SUBREG: + mark_loop_jump (SUBREG_REG(x), loop_num); + return; default: /* Nothing else should occur in a JUMP_INSN. */ + debug_rtx(x); + return; abort (); } } diff -r -u g21k-3.3.4/gcc/sdbout.c g21k-3.3.4-bp1/gcc/sdbout.c --- g21k-3.3.4/gcc/sdbout.c Wed Apr 12 14:39:56 2000 +++ g21k-3.3.4-bp1/gcc/sdbout.c Sun Oct 25 22:52:42 1998 @@ -58,7 +58,7 @@ /* Mips systems use the SDB functions to dump out symbols, but do not supply usable syms.h include files. */ -#if defined(USG) && !defined(MIPS) && !defined (hpux) && !defined(NO_SYMS_H) +#if defined(USG) && !defined(MIPS) && !defined (hpux) && !defined(NO_SYMS_H) && !defined(linux) #include <syms.h> /* Use T_INT if we don't have T_VOID. */ #ifndef T_VOID diff -r -u g21k-3.3.4/gcc/version.c g21k-3.3.4-bp1/gcc/version.c --- g21k-3.3.4/gcc/version.c Wed Sep 17 19:51:01 1997 +++ g21k-3.3.4-bp1/gcc/version.c Sun Oct 25 22:41:50 1998 @@ -1 +1,3 @@ -char *version_string = "rel 3.3 <2.3.3 snapshot 930305>"; +/* The format of this file is important sed script in use */ +char *version_string = + "rel3.3.4 21k/SHARC 3.3.4";