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1357 Commits (bf27af58f49836aa4c67398251f84a3af2b23a1c)

Author SHA1 Message Date
Joe Groff bf27af58f4 compiler.cfg.instructions: ##select-vector instruction mapping to SSE4 PEXTR* 2010-05-16 00:50:19 -07:00
Slava Pestov 35bd2bca06 FFI rewrite part 5: return value boxing and callback parameter boxing now uses vregs; simplify return value unboxing 2010-05-16 03:43:23 -04:00
Joe Groff 79f4a59104 compiler.cfg.intrinsics.simd: use new ##gather-int-vector insns to construct int vectors when available 2010-05-15 23:59:27 -07:00
Joe Groff e74b0b2a7b compiler.cfg.instructions: ##gather-int-vector-2/4 instructions that map to SSE4 PINSR/PEXTR 2010-05-15 23:48:22 -07:00
Joe Groff ad74f99ec1 compiler.cfg.intrinsics: intrinsic for fixnum-bit-count 2010-05-15 13:59:47 -07:00
Joe Groff b56adf5091 compiler.cfg.instructions: ##bit-count insn 2010-05-15 13:57:35 -07:00
Slava Pestov 374e928261 compiler.cfg.value-numbering.comparisons: ##test-imm rewrite rule must check that the immediate fits 2010-05-15 03:19:24 -04:00
Slava Pestov bd55712f82 compiler: fix bad unit test 2010-05-14 18:37:11 -04:00
Slava Pestov 0dbc9eaae0 compiler.cfg: more silly optimizations 2010-05-14 18:37:09 -04:00
Slava Pestov 210e88b901 compiler.cfg.instructions: change vreg-insn from a mixin into a superclass 2010-05-14 18:37:09 -04:00
Slava Pestov 5ac0252f04 compiler.cfg.linear-scan: pointless optimizations 2010-05-14 18:37:08 -04:00
Slava Pestov b5cde08732 compiler.cfg.ssa.live-ranges: clean up 2010-05-14 18:37:08 -04:00
Slava Pestov 9bb3c0d71b compiler.cfg.alias-analysis: simplify and speed up 2010-05-14 18:37:07 -04:00
Slava Pestov 5a36954a86 compiler.cfg: use x86 TEST instruction to optimize 'bitand 0 =' 2010-05-14 18:37:06 -04:00
Joe Groff 40c75a996e math.vectors.simd.intrinsics: fix scalar fallback for (simd-vshuffle2-elements) 2010-05-14 02:47:39 -07:00
Joe Groff e96a7a8c5e compiler.cfg.intrinsics.simd: mod shuffle indices for shuffle-2-vectors-imm intrinsic so they wrap like a real instruction would 2010-05-14 01:20:05 -07:00
Joe Groff f202c97b52 math.vectors.simd.intrinsics: (simd-vshuffle2-elements) intrinsic that creates a vector by selecting elements from two input vectors. use ##shuffle-vector-halves-imm to implement for double-2s with SSE 2010-05-14 01:16:29 -07:00
Joe Groff 1c96a37e47 compiler.cfg.instructions: ##shuffle-vector-halves-imm insn to map to SSE's two-input SHUFPS/SHUFPD 2010-05-14 00:20:21 -07:00
Slava Pestov db0f40e481 compiler: small fixes and cleanups 2010-05-13 02:48:20 -04:00
Slava Pestov b336204c02 compiler.cfg.builder.alien: fix for x86-32 2010-05-12 18:07:11 -04:00
Slava Pestov 5e290d5648 Refactor x86-32 stack cleanup logic 2010-05-12 02:09:11 -04:00
Slava Pestov 09e1cf58be Temporary fixes for x86-32 until FFI boxing is rewritten 2010-05-12 01:41:49 -04:00
Slava Pestov 5a102c717d Eliminate compiler.alien 2010-05-11 23:24:47 -04:00
Slava Pestov b92c67fc2c Move flatten-c-type to death row so that it can be executed in part 5 2010-05-11 22:26:31 -04:00
Slava Pestov 5054bb4b25 FFI rewrite part 4: parameter and return value unboxing redesign 2010-05-11 19:11:44 -04:00
Slava Pestov 5d7287b71d compiler: simplify ##unbox-small/large-struct by emitting an ##unbox-any-c-ptr first 2010-05-10 01:38:34 -04:00
Slava Pestov 8d887c3240 FFI rewrite part 3: eliminate ##push-context-stack and ##pop-context-stack 2010-05-10 00:46:29 -04:00
Slava Pestov d19dd57f8e compiler.codegen.fixup: remove unused variable 2010-05-10 00:45:48 -04:00
Slava Pestov af4e851392 FFI rewrite part 2: use ##peek and ##replace instructions to access stack 2010-05-09 23:26:43 -04:00
Slava Pestov 3d66820344 FFI rewrite part 1: split up ##alien-invoke and friends into smaller instructions 2010-05-09 21:36:52 -04:00
Slava Pestov 6d367ba038 compiler.cfg: add ##load-float instruction for single precision floating point constants 2010-05-07 18:26:00 -04:00
Slava Pestov 7977448310 compiler.cfg.linear-scan: clean up clobber-insn handling 2010-05-07 18:22:35 -04:00
Slava Pestov d2d466de29 Language change: tuple slot setter words with stack effect ( value object -- ) are now named FOO<< instead of (>>FOO) 2010-05-06 17:21:02 -04:00
Slava Pestov b9a9b62c52 compiler.cfg.intrinsics: may as well use cell-size stores instead of 32-bit stores when initializing byte arrays 2010-05-05 13:23:00 -04:00
Slava Pestov 22d59eaf17 compiler.cfg.intrinsics.allot: fix <byte-array> intrinsic for real. Don't ever check in code without testing it 2010-05-05 13:17:20 -04:00
Slava Pestov a2fff25685 compiler.cfg.intrinsics.allot: <byte-array> intrinsic was writing past the end of the array and this was causing problems for scheduling 2010-05-05 02:17:57 -04:00
Slava Pestov 7e8add87fe More FFI cleanups 2010-05-05 01:13:45 -04:00
Daniel Ehrenberg 9abdc4d16d Merge branch 'master' of git://factorcode.org/git/factor 2010-05-04 09:52:34 -05:00
Daniel Ehrenberg 1d1fd0257a Fixing scheduling for compiler changes 2010-05-04 09:48:16 -05:00
Slava Pestov 0d14e85cb7 compiler: more tests 2010-05-04 05:46:45 -05:00
Slava Pestov 9c5ea3f55a compiler.cfg.value-numbering: don't use complex addressing modes unless architecture supports it 2010-05-04 05:46:21 -05:00
Slava Pestov 8c099dac43 cpu.x86: GC root offsets were computed wrong in words containing alien calls 2010-05-04 02:53:53 -04:00
Slava Pestov d49032a402 compiler.tests: remove useless test from float tests; min and max are generic now, with methods on floats, so any potential inconsistency is gone 2010-05-04 00:07:53 -04:00
Slava Pestov 34bcaecb8c compiler.cfg.value-numbering: fix typo in unit test 2010-05-03 22:11:29 -04:00
Daniel Ehrenberg 357afde050 Some fixes to merge scheduling 2010-05-03 17:54:46 -05:00
Daniel Ehrenberg 0914282c52 Merge branch 'master' of git://factorcode.org/git/factor into s3 
Conflicts:

	basis/compiler/cfg/finalization/finalization.factor
 2010-05-03 17:29:03 -05:00
Slava Pestov d0028df10b compiler.cfg.empty-blocks: remove unused pass 2010-05-03 18:23:54 -04:00
Slava Pestov 705b03b92b compiler.cfg.alias-analysis: storing a reference into an object now merges the reference's alias class with the heap alias class 2010-05-03 18:20:28 -04:00
Daniel Ehrenberg e41f9bdb29 Merge branch 'master' into s3 
Conflicts:

	basis/compiler/cfg/optimizer/optimizer.factor
 2010-05-03 17:19:28 -05:00
Slava Pestov 7f0469efef compiler: new "binary literal area" at the end of a word's machine code stores constant floats and SIMD vectors; this allows ##load-reference/##load-memory fusion to be performed on x86-64, with a RIP-relative address reaching the data; also simplifies VM since custom relocation types used by the previous 32-bit-only optimization are no longer needed 2010-05-03 17:34:35 -04:00