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?DUP-IF and ?DUP-0=-IF are now supported by primitives added primitives EMIT-FILE, STDOUT, STDERR EMIT and TYPE now work through file words added some code for the BUGGY_LONG_LONG case (not yet complete) eliminated D! and D@ made DMIN, DMAX, DABS high-level added compat/control.fs (?DUP-IF etc.)
1: Some benchmark results for various combinations of hardware, Gforth 2: version, and Gforth configuration. Unless specified otherwise, the 3: default configurations were used. You can measure your combination 4: with `make bench'. You can find a table comparing Gforth with six 5: interpretive Forth systems in the manual (Section Performance), and a 6: comparison with more systems in 7: http://www.complang.tuwien.ac.at/papers/ertl&maierhofer95.ps.gz. 8: 9: All times are given in seconds of user time. 10: 11: siev bubble matrix fib machine and configuration 12: 10.91 11.94 11.24 13.13 Pentium 133MHz 256K PB cache; gcc-2.6.3 -DFORCE_REG; gforth-0.1beta 13: 29.89 35.42 26.96 34.59 i486 66MHz 256K cache; gcc-2.6.3 -DFORCE_REG -DDIRECT_THREADED; gforth-0.1beta 14: 39.50 45.91 36.73 44.90 i486 50MHz 256K cache; gcc-2.7.0 -DFORCE_REG -DDIRECT_THREADED; gforth-0.1beta 15: 42.82 46.74 38.69 48.30 i486 50MHz 256K cache; gcc-2.7.0 -DFORCE_REG; gforth-0.1beta 16: 7.0 7.6 6.2 7.7 21064A (Alpha) 300MHz 2M cache; gcc-2.7.2; gforth-0.2.0 17: 17.3 19.0 14.1 18.3 R4000 100MHz 1M cache; gcc-2.4.5; gforth-0.1beta 18: 50.9 56.8 42.4 52.0 R3000 25MHz 64K+64K cache; gcc-2.5.8 -DFORCE_REG; gforth-0.1beta 19: 59.5 65.8 69.5 61.9 FJMB86903 (SPARC ELC) 33MHz; gcc-2.5.8; gforth-0.1beta 20: 30.0 34.1 20.5 33.0 PA-RISC 1.1 (HP 720) 50MHz 64K cache; gcc-2.6.3 -DDIRECT_THREADED; gforth-0.1beta 21: