Commit Graph

1490 Commits (63fa01fd4f7bc7a28a6e223d49f8eca34ac8bfde)

Author SHA1 Message Date
Slava Pestov 91cd3b854d Use ##local-allot to simplify longlong unboxing 2010-05-19 01:07:22 -04:00
Slava Pestov 0a0ebcd71d compiler.tree.propagation.known-words: fix load error 2010-05-19 00:51:03 -04:00
Slava Pestov 86358b1dc3 alien.data: add with-scoped-allocation combinator for stack-allocating C data 2010-05-19 00:33:36 -04:00
Slava Pestov 77516c6932 compiler.cfg: generalize ##prepare-struct-caller instruction to alloca()-like ##local-allot 2010-05-19 00:33:15 -04:00
Slava Pestov 4dd58ce40e compiler.tests: fix test for generalizations change 2010-05-18 23:08:37 -04:00
Slava Pestov 11511167e2 cpu.x86.x87: compares were clobbering ST0 2010-05-18 19:18:53 -04:00
Slava Pestov 1834241e5a alien.libraries, stack-checker.alien: check user inputs more carefully to ensure that invalid ABI descriptors don't slip through and break random stuff (reported by prunedtree) 2010-05-18 18:46:31 -04:00
Slava Pestov ea726f5680 Move remaining sequence operations from generalizations to sequences.generalizations where they belong 2010-05-18 18:36:47 -04:00
Slava Pestov be733cd797 compiler.cfg.value-numbering: constant folding for ##shuffle-vector 2010-05-18 04:22:21 -04:00
Slava Pestov 53a51957df compiler.cfg.value-numbering: add constant folding for ##gather-vector instructions, and fix ##scalar>vector constant folding for integers 2010-05-18 03:56:07 -04:00
Slava Pestov 6eaf2d7534 cpu.x86: add x87 codegen for Model T enthusiasts 2010-05-17 11:35:47 -04:00
Slava Pestov 41d929a201 compiler.cfg.ssa.interference: implement linear-time interference test 2010-05-17 05:50:13 -04:00
Slava Pestov 6b7260a4a7 compiler.cfg.ssa.interference.live-ranges: compute correct live ranges for ##phi instructions 2010-05-17 05:50:13 -04:00
Slava Pestov 0955f2c7eb compiler.cfg.linear-scan: fix typo 2010-05-17 05:50:13 -04:00
Slava Pestov 7ff309d50e cpu.x86: get rid of this extra-stack-space nonsense 2010-05-17 02:14:44 -04:00
Slava Pestov 3f8e13bf66 compiler.cfg: refactor stack frame code and fix frame pointer usage in callbacks 2010-05-16 21:04:40 -04:00
Slava Pestov a7b5957f6d compiler: hack to make XCreateIC() work on x86-64 2010-05-16 04:49:53 -04:00
Slava Pestov 8ebecac4d2 Merge branch 'master' of git://factorcode.org/git/factor 2010-05-16 04:10:03 -04:00
Slava Pestov e6abc0be15 Fixes for FFI changes 2010-05-16 04:09:47 -04:00
Joe Groff 67ea40ade3 compiler.cfg.intrinsics.simd: use ^^select-vector for simd constant nth when available 2010-05-16 00:50:20 -07:00
Joe Groff 645164188d compiler.cfg.instructions: ##select-vector instruction mapping to SSE4 PEXTR* 2010-05-16 00:50:19 -07:00
Slava Pestov 5b48cd2a63 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 0c27f30475 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 8c878ada17 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 5d35917061 compiler.cfg.intrinsics: intrinsic for fixnum-bit-count 2010-05-15 13:59:47 -07:00
Joe Groff 7fec53b509 compiler.cfg.instructions: ##bit-count insn 2010-05-15 13:57:35 -07:00
Slava Pestov 5c0c87fcaa compiler.cfg.value-numbering.comparisons: ##test-imm rewrite rule must check that the immediate fits 2010-05-15 03:19:24 -04:00
Daniel Ehrenberg fbaa8d153f Inlining no-method when a generic word has no method 2010-05-14 20:28:09 -05:00
Daniel Ehrenberg 05290ee1b1 Merge branch 'master' of git://factorcode.org/git/factor into propagation
Conflicts:

	basis/compiler/tree/propagation/propagation-tests.factor
2010-05-14 18:59:39 -05:00
Slava Pestov ad7636045f compiler: fix bad unit test 2010-05-14 18:37:11 -04:00
Slava Pestov 5ecd2b61c7 compiler.cfg: more silly optimizations 2010-05-14 18:37:09 -04:00
Slava Pestov 1a61c50896 compiler.cfg.instructions: change vreg-insn from a mixin into a superclass 2010-05-14 18:37:09 -04:00
Slava Pestov 6d30bb8bf4 compiler.cfg.linear-scan: pointless optimizations 2010-05-14 18:37:08 -04:00
Slava Pestov 291543c300 compiler.cfg.ssa.live-ranges: clean up 2010-05-14 18:37:08 -04:00
Slava Pestov d1e422c981 compiler.cfg.alias-analysis: simplify and speed up 2010-05-14 18:37:07 -04:00
Slava Pestov 5a67711bfd compiler.cfg: use x86 TEST instruction to optimize 'bitand 0 =' 2010-05-14 18:37:06 -04:00
Joe Groff 8f1751cd54 math.vectors.simd.intrinsics: fix scalar fallback for (simd-vshuffle2-elements) 2010-05-14 02:47:39 -07:00
Joe Groff 465a1673eb 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 9f9e145819 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 3766abd65e 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 bb87d124c1 compiler: small fixes and cleanups 2010-05-13 02:48:20 -04:00
Slava Pestov db2db6a1a6 compiler.cfg.builder.alien: fix for x86-32 2010-05-12 18:07:11 -04:00
Slava Pestov 42b0d456cd Refactor x86-32 stack cleanup logic 2010-05-12 02:09:11 -04:00
Slava Pestov f89b85db7b Temporary fixes for x86-32 until FFI boxing is rewritten 2010-05-12 01:41:49 -04:00
Slava Pestov 0cde5c8fb5 Eliminate compiler.alien 2010-05-11 23:24:47 -04:00
Slava Pestov ee0640f176 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 eb802208d1 FFI rewrite part 4: parameter and return value unboxing redesign 2010-05-11 19:11:44 -04:00
Slava Pestov 45689dbfe6 compiler: simplify ##unbox-small/large-struct by emitting an ##unbox-any-c-ptr first 2010-05-10 01:38:34 -04:00
Slava Pestov 4478c3a51a FFI rewrite part 3: eliminate ##push-context-stack and ##pop-context-stack 2010-05-10 00:46:29 -04:00
Slava Pestov acfbea3865 compiler.codegen.fixup: remove unused variable 2010-05-10 00:45:48 -04:00
Slava Pestov 7316d41226 FFI rewrite part 2: use ##peek and ##replace instructions to access stack 2010-05-09 23:26:43 -04:00
Slava Pestov c211c3e84e FFI rewrite part 1: split up ##alien-invoke and friends into smaller instructions 2010-05-09 21:36:52 -04:00
Slava Pestov f988dad79c compiler.cfg: add ##load-float instruction for single precision floating point constants 2010-05-07 18:26:00 -04:00
Slava Pestov 982e704626 compiler.cfg.linear-scan: clean up clobber-insn handling 2010-05-07 18:22:35 -04:00
Slava Pestov 627295f094 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 32ab6ca8d8 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 07092df20b 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
Daniel Ehrenberg ea69bd68ac Merge branch 'master' of git://factorcode.org/git/factor into propagation 2010-05-05 08:54:47 -05:00
Slava Pestov 0dab9c7f9d 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 e763c74096 More FFI cleanups 2010-05-05 01:13:45 -04:00
Daniel Ehrenberg 4d5b7fe883 Fixing bug in dependency tracking for guarded method inlining 2010-05-04 16:47:00 -05:00
Daniel Ehrenberg 0d055060ad Bug fix in method inlining 2010-05-04 16:46:39 -05:00
Daniel Ehrenberg 23e78b8380 Removing hack with >fixnum, now subsumed by a more general optimization 2010-05-04 16:46:39 -05:00
Daniel Ehrenberg 0f0b56f1ef Adding dependency checking and proper handing of dispatch# to the new method inlining 2010-05-04 16:46:38 -05:00
Daniel Ehrenberg f1d7a4e663 Improving method inlining change, but there's still a bug 2010-05-04 16:46:08 -05:00
Daniel Ehrenberg 19a44d65df Changes to compiler.tree.propagation.inlining 2010-05-04 16:46:08 -05:00
Daniel Ehrenberg 3ed4a82475 Fixing another bug in the method inlining improvement 2010-05-04 16:46:08 -05:00
Daniel Ehrenberg 416707f327 Fixing optimization for improved method inlining 2010-05-04 16:46:07 -05:00
Daniel Ehrenberg 02bd3d7142 splitting generic word callsites when only one method is applicable 2010-05-04 16:46:07 -05:00
Daniel Ehrenberg 750a96935f instance? optimizes null checks 2010-05-04 16:46:07 -05:00
Daniel Ehrenberg 24ad579631 Merge branch 'master' of git://factorcode.org/git/factor 2010-05-04 09:52:34 -05:00
Daniel Ehrenberg 4f66732c36 Fixing scheduling for compiler changes 2010-05-04 09:48:16 -05:00
Slava Pestov 035a2e9b63 compiler: more tests 2010-05-04 05:46:45 -05:00
Slava Pestov 572d7f77f8 compiler.cfg.value-numbering: don't use complex addressing modes unless architecture supports it 2010-05-04 05:46:21 -05:00
Slava Pestov dd2a4c2c77 cpu.x86: GC root offsets were computed wrong in words containing alien calls 2010-05-04 02:53:53 -04:00
Slava Pestov ea4ee4ff60 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 ad69052a1a compiler.cfg.value-numbering: fix typo in unit test 2010-05-03 22:11:29 -04:00
Daniel Ehrenberg b02208ceb2 Some fixes to merge scheduling 2010-05-03 17:54:46 -05:00
Daniel Ehrenberg 277705345f 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 4352902bb6 compiler.cfg.empty-blocks: remove unused pass 2010-05-03 18:23:54 -04:00
Slava Pestov ca4f442eaa 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 5509604ffe Merge branch 'master' into s3
Conflicts:

	basis/compiler/cfg/optimizer/optimizer.factor
2010-05-03 17:19:28 -05:00
Slava Pestov 58e4381eb1 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
Slava Pestov 9b4135713e compiler.cfg.representations: make sure that immediate operands fit 2010-05-03 17:34:34 -04:00
Slava Pestov 86548320eb compiler.cfg.value-numbering: fix unit test for 64-bit 2010-05-03 17:34:33 -04:00
Slava Pestov f5c5d8b44c compiler: remove flat machine representation and generate code directly from the CFG 2010-05-03 17:34:32 -04:00
Slava Pestov 5236f327ba compiler.cfg.debugger: add ssa. word to print IR before representation selection runs 2010-05-03 17:34:31 -04:00
Slava Pestov 0fbf454b18 compiler.tree.propagation: fix both-fixnums? trick 2010-05-03 17:34:30 -04:00
Slava Pestov 7f6ae34d72 Updating tests for recent compiler changes 2010-05-03 17:34:30 -04:00
Slava Pestov 38bafd2be8 compiler.cfg.linear-scan.assignment: spill slot representation logic was backwards, just like Factor 2010-05-03 17:34:29 -04:00
Slava Pestov 428ba9fd0f compiler.cfg: fuse ##load-integer/##load-reference into ##replace to form ##replace-imm 2010-05-03 17:34:28 -04:00
Slava Pestov 9788323d25 compiler: add ##load-vector instruction to avoid wasting a temporary register on x86-32 2010-05-03 17:34:28 -04:00
Slava Pestov 5979fe7f41 compiler.cfg.copy-prop: optimistic copy propagation 2010-05-03 17:34:26 -04:00
Slava Pestov e90712b1ed compiler.cfg: cleanup 2010-05-03 17:34:26 -04:00
Slava Pestov df86d1341f compiler.cfg: clean up ##phi literals in tests 2010-05-03 17:34:24 -04:00
Slava Pestov ffd1844d52 compiler.cfg.linear-scan: clean up spill slot assignment 2010-05-03 17:34:24 -04:00
Slava Pestov 65f86bfce7 compiler.cfg.ssa.detruction: coalesce different representations in more cases 2010-05-03 17:34:22 -04:00
Slava Pestov ce73031ec3 compiler.cfg.alias-analysis: write unit tests and fix redundant store elimination 2010-05-03 17:34:22 -04:00
Slava Pestov 33eb15bf44 compiler.cfg.debugger: clean up and make it more flexible 2010-05-03 17:34:22 -04:00
Slava Pestov 43f269e4eb Register allocation now uses SSA properties to coalesce values with different representations 2010-05-03 17:34:20 -04:00
Slava Pestov 9b34a4a054 compiler.cfg: remove unused 'reps' slot from compiler.cfg, and re-organize things in preparation for SSA register allocation 2010-05-03 17:34:18 -04:00
Slava Pestov 43fc230c69 compiler.cfg.linear-scan: cleanups 2010-05-03 17:34:18 -04:00
Slava Pestov d23bb19b55 Code cleanups 2010-05-03 17:34:17 -04:00
Slava Pestov c55a6bb385 compiler.cfg.gc-checks: move phi instructions into GC check block, to ensure correct behavior 2010-05-03 17:34:17 -04:00
Slava Pestov 95ff5ffe51 New GC checks work in progress 2010-05-03 17:34:16 -04:00
Slava Pestov 4d749c9dfe compiler.tree.propagation: fix tests 2010-05-03 17:34:14 -04:00
Slava Pestov 9c44dddf97 compiler.codegen: cleanup 2010-05-03 17:34:14 -04:00
Slava Pestov db7403d697 compiler.cfg.linear-scan.resolve: fix incorrect behavior when one physical register is used with several representations in the same register class 2010-05-03 17:34:14 -04:00
Slava Pestov 51b13ce373 compiler.cfg.linear-scan: don't insert a _reload if the register is going to be overwritten anyway 2010-05-03 17:34:14 -04:00
Slava Pestov a9ccfa8f05 strings: move string-nth primitive out of the VM and into the library 2010-05-03 17:34:12 -04:00
Slava Pestov 458fd007be compiler.cfg.representations: simplify a little 2010-05-03 17:34:11 -04:00
Slava Pestov ed8c32989f compiler.cfg.representations: add peephole optimizations for integer comparisons 2010-05-03 17:34:11 -04:00
Slava Pestov 0f5d9974a0 compiler.cfg.representations: fix various bugs 2010-05-03 17:34:11 -04:00
Slava Pestov 456743a6ce compiler.cfg.representations: add more peephole optimizations to reduce fixnum tagging and untagging overhead 2010-05-03 17:34:11 -04:00
Slava Pestov a141df595b compiler.cfg.value-numbering: more cleanups 2010-05-03 17:34:10 -04:00
Slava Pestov ef8094e3b3 compiler.cfg.value-numbering: identify VNs with their representative vregs, eliminating the vn>vreg hash 2010-05-03 17:34:10 -04:00
Slava Pestov edaf59bf46 compiler.cfg.value-numbering: maintain a VN to instruction mapping. This eliminates all instances of expression inspection, allowing the auto-generated expression classes to be removed 2010-05-03 17:34:09 -04:00
Slava Pestov f548a08637 compiler.cfg.value-numbering: remove constant -vs- literal distinction 2010-05-03 17:34:09 -04:00
Slava Pestov 9cea3f2c93 compiler.cfg.ssa.liveness: remove unused pass 2010-05-03 17:34:08 -04:00
Slava Pestov 732f57f31d compiler.cfg.builder: fix unit tests 2010-05-03 17:34:08 -04:00
Slava Pestov f14f2cbdab compiler.cfg.value-numbering: merge 'simplify' pass into 'rewrite' 2010-05-03 17:34:08 -04:00
Slava Pestov 378c2b2a46 compiler.cfg: add ##load-memory and ##store-memory instructions implementing complex addressing modes, and associated value numbering optimizations 2010-05-03 17:34:07 -04:00
Slava Pestov b8d556514c compiler.cfg.value-numbering: add slot addressing rewrite rule to eliminate a redundant ##add-imm from array-nth and set-array-nth 2010-05-03 17:34:07 -04:00
Slava Pestov 2475699736 compiler.cfg: more flexible addressing for ##slot and ##set-slot 2010-05-03 17:34:06 -04:00
Slava Pestov 913b95192e compiler.cfg: merge all alien accessors into ##load-memory-imm and ##store-memory-imm 2010-05-03 17:34:06 -04:00
Slava Pestov 279eb461b1 compiler.cfg: remove ##set-string-nth-fast instruction since it can be expressed just as efficiently using other instructions 2010-05-03 17:34:04 -04:00
Slava Pestov c81063614b compiler.tests.low-level-ir: update for recent changes 2010-05-03 17:34:04 -04:00
Slava Pestov efd2a80d98 compiler.cfg.value-numbering: fix compile error 2010-05-03 17:34:04 -04:00
Slava Pestov e95cd256ec compiler.cfg.representations: peephole optimizations are used to simplify the case where the input to a ##shl-imm or ##sar-imm needs to be untagged 2010-05-03 17:34:03 -04:00
Slava Pestov 2ce926594d compiler.cfg.value-numbering: new optimizations; reassociation for shifts and redistribution for shifts/multiplies over additions/subtractions 2010-05-03 17:34:02 -04:00
Slava Pestov 2ca8d543f1 compiler.cfg.instructions: more typos 2010-05-03 17:34:02 -04:00
Slava Pestov 82fb1879af Debugging untagged fixnums 2010-05-03 17:34:02 -04:00
Slava Pestov 5d3a7a7362 Untagged fixnums work in progress 2010-05-03 17:34:02 -04:00
Slava Pestov 503c0fcfde compiler: Start using tagged-rep for stuff, and split up compiler.cfg.representations into several sub-vocabularies 2010-05-03 17:34:01 -04:00
Erik Charlebois baab8c060d Remove ENUM: f and replace uses with CONSTANTs.
Fix bootstrap and load-all errors from enum classes.
2010-04-19 20:08:40 -07:00
Joe Groff 4bc915d526 C-ENUM: -> ENUM: 2010-04-19 20:07:16 -07:00
Slava Pestov d143aa64b2 compiler.tree.propagation.transforms: open-code >fixnum when input is already a fixnum or f 2010-04-19 01:14:00 -05:00
Slava Pestov 2517b2fc2b compiler: combine ##load-constant followed by ##alien-double into a ##load-double on x86-32, saving an integer register 2010-04-18 21:42:45 -05:00
Slava Pestov 8f0739197e compiler.cfg: fix some bugs introduced by the ##compare-imm fusion patch 2010-04-18 21:42:45 -05:00
Slava Pestov bc9241d2b7 compiler.tree.propagation.recursive: more fine-grained generalize-counter-interval eliminates overflow checks from binary-search 2010-04-18 21:42:45 -05:00
Slava Pestov 2aaf24412a compiler: change how 'f' is represented in low level IR to simplify some code, and fuse a ##load-constant of a word with a ##compare into a ##compare-imm on x86-32. This eliminates a spill from binary-search 2010-04-18 21:42:45 -05:00
Daniel Ehrenberg fbb1eb98a9 Improving dependence graph correctness 2010-04-18 19:59:52 -05:00
Daniel Ehrenberg 865285cdd7 Merge branch 'master' of git://factorcode.org/git/factor into s3 2010-04-17 14:05:40 -05:00
Slava Pestov c1a870fe72 sequences: remove stupid <flat-slice> word 2010-04-17 00:58:30 -05:00
Daniel Ehrenberg 6892bac1ca Making some scheduling assertions only run in unit tests 2010-04-15 17:36:43 -05:00
Daniel Ehrenberg 74de7d0e2a Merge branch 'master' of git://factorcode.org/git/factor into s3 2010-04-15 17:28:53 -05:00
Slava Pestov bd4e920995 compiler.tree.propagation: fix scalability issue with constraints 2010-04-14 17:19:26 -07:00
Slava Pestov 4f16212840 compiler.tests.redefine23: test wasn't testing anything 2010-04-13 00:56:48 -07:00
Slava Pestov 88f627a402 compiler.tests.alien: fix tests on Win64 2010-04-13 01:24:04 -05:00
Slava Pestov 918b202b9a compiler.tests.alien: get it passing when VM is compiled with MINGW by disabling certain tests and using the MINGW ABI for others, and fix fastcall alien-indirect tests for name decoration 2010-04-12 18:14:18 -05:00