Slava Pestov
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b2592e01c1
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compiler: fix typo in intrinsics tests
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2009-10-19 05:16:04 -05:00 |
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Slava Pestov
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6a2434b56c
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compiler: fix low-level-ir test on PowerPC
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2009-10-19 05:03:02 -05:00 |
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Slava Pestov
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2d5cdd19ec
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compiler: on PPC, ANDI, ORI and XORI instructions take an unsigned 16-bit immediate, unlike ADDI, SUBI and MULLI which take a signed 16-bit immediate. The code generator was not aware of this, and so for example '[ >fixnum -16 bitand ]' would generate incorrect code. Split up small-enough? hook into immediate-arithmetic? and immediate-bitwise? and update value numbering to be aware of this. Fixes classes.struct bitfields test failure
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2009-10-19 04:58:29 -05:00 |
Joe Groff
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448ef2f1d5
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fix unsigned vector unpack
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2009-10-16 14:25:33 -05:00 |
Slava Pestov
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107c96f642
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vm: code heap compaction at runtime using compact-gc primitive
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2009-10-16 11:39:35 -05:00 |
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Slava Pestov
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d48c72a274
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compiler.cfg: fix unit tests
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2009-10-15 06:01:46 -05:00 |
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Slava Pestov
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7d97c19227
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compiler: tweak ##write-barrier-imm
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2009-10-15 02:40:23 -05:00 |
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Slava Pestov
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38d120f92e
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vm: rt-vm relocation now supports accessing a field directly
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2009-10-14 19:24:23 -05:00 |
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Slava Pestov
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1ce39963fd
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Working on adding support for the new write barrier to optimized code
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2009-10-14 02:06:01 -05:00 |
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Joe Groff
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97ab9dc4ab
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only emit ##alien-vector/##set-alien-vector insns if the rep is available
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2009-10-10 12:53:10 -05:00 |
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Joe Groff
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d9002127fa
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have vshuffle accept simd-128 variable byte shuffles
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2009-10-10 11:30:11 -05:00 |
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Joe Groff
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6816adfeb3
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Merge branch 'master' of git://factorcode.org/git/factor
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2009-10-10 09:17:01 -05:00 |
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Slava Pestov
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366c341c5f
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compiler.tree.propagation.branches: fix live-branches computation for #dispatch nodes
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2009-10-10 00:23:50 -05:00 |
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Joe Groff
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3bc097f6ff
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rename ##shuffle-vector to ##shuffle-vector-imm, and add a new ##shuffle-vector for dynamic shuffles. have vshuffle use ##shuffle-vector to do word and byte shuffles on x86
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2009-10-09 21:26:27 -05:00 |
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Joe Groff
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471c86a110
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generate better code for vabs when instruction isn't available instead of using software fallback (-0.0 andn for floats, x > 0 ? x : -x for signed ints, nop for unsigned ints)
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2009-10-09 14:24:55 -05:00 |
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Joe Groff
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01f5d392be
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implement vneg as an intrinsic in terms of load -0, subtract
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2009-10-09 13:16:39 -05:00 |
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Slava Pestov
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61e1854ca5
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compiler.codegen: fix failing tests
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2009-10-09 09:44:09 -05:00 |
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Slava Pestov
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4262781be2
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Merge branch 'bitfields' of git://factorcode.org/git/factor into bitfields
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2009-10-09 04:12:34 -05:00 |
Daniel Ehrenberg
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bb93543054
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Another identity in value numbering for bitfields
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2009-10-08 15:20:42 -05:00 |
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Slava Pestov
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c5979615b7
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Merge branch 'master' into new_gc
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2009-10-08 02:29:24 -05:00 |
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Daniel Ehrenberg
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2db25b937e
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Doing constant folding on ##neg and ##not in value numbering
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2009-10-08 01:57:54 -05:00 |
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Daniel Ehrenberg
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eb31589092
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Adding identity to propagation to remove some redundant bitands
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2009-10-08 00:59:15 -05:00 |
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Joe Groff
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dd691a61e8
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break vector compare intrinsics into %compare, %or, and %not instructions that map directly to cpu instructions
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2009-10-07 15:27:03 -05:00 |
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Joe Groff
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f2c9eb79e2
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decompose %unpack-vector-head/tail into %compare-vector/%merge-vector-head/tail or %tail>head-vector/%unpack-vector-head insns when there isn't an actual unpack insn; get rid of fake x86 implementations
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2009-10-07 14:09:46 -05:00 |
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Joe Groff
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fd6f370119
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typo in convert-to-fill-vector?
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2009-10-07 12:53:10 -05:00 |
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Joe Groff
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47cfb7d3a5
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fix ##load-constant/##scalar>vector folding when constant is a fixnum
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2009-10-07 12:46:08 -05:00 |
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Joe Groff
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ea051063a4
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convert all-ones vector ##load-reference/##load-constant to a ##fill-vector insn
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2009-10-07 12:35:21 -05:00 |
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Joe Groff
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34def34481
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don't generate a ##not-vector instruction if the cpu doesn't have one; instead, fall back to a ##fill-vector/##xor-vector combo. get rid of pretend %not-vector in cpu.x86
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2009-10-07 11:59:36 -05:00 |
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Joe Groff
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879fe9a665
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fix x86 %unpack-vector insns
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2009-10-06 20:38:51 -05:00 |
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Joe Groff
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785f8620fd
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glue conversion intrinsics to instructions
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2009-10-06 20:13:38 -05:00 |
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Slava Pestov
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697e2342d0
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vm: put code block owner directly in the header, instead of as the first entry in the literal table. Reduces x86-64 image size by ~700kb, also eliminates separate 'strip' set of staging images from deploy tool
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2009-10-06 06:25:07 -05:00 |
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Joe Groff
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fb8eeb6065
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Merge branch 'master' of git://factorcode.org/git/factor
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2009-10-05 22:34:41 -05:00 |
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Joe Groff
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529c444e32
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add insns for vector pack, unpack, integer>float, and float>integer
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2009-10-05 22:34:14 -05:00 |
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Slava Pestov
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55fe25ebd1
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Merge branch 'master' of git://factorcode.org/git/factor
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2009-10-05 18:22:09 -05:00 |
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Slava Pestov
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5b40fc6533
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compiler.cfg.linear-scan: fix unit test
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2009-10-05 18:21:58 -05:00 |
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Joe Groff
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fbe810fc3b
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rename SIMD vmerge and kids to (vmerge), make new vmerge more generally useful
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2009-10-05 17:55:39 -05:00 |
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Slava Pestov
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b4e36608da
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compiler.cfg: remove _gc instruction, it doesn't need to exist, and change GC checks to ensure that the right amount of space is available instead of blindly checking for 1Kb
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2009-10-05 05:27:49 -05:00 |
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Joe Groff
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0c9c3d4859
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add %merge-vector-head and %merge-vector-tail instructions to back vmerge
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2009-10-03 21:48:53 -05:00 |
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Joe Groff
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04bb03bb61
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add intrinsics for v<=, v<, v=, v>, v>=, vunordered?
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2009-10-03 11:29:34 -05:00 |
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Joe Groff
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4e024cbbc2
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extend x86 %compare-vector to cover all comparison codes, sometimes stupidly for now
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2009-10-02 23:19:56 -05:00 |
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Joe Groff
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38f413a8a6
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add intrinsic for vnot/vbitnot
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2009-10-02 20:04:28 -05:00 |
Doug Coleman
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67167cf9ea
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Merge branch 'docs' of git://github.com/klazuka/factor into klazuka
Conflicts:
basis/math/vectors/vectors-docs.factor
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2009-10-02 15:58:45 -05:00 |
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Joe Groff
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aa3392e50f
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implement vand, vor, vandn, and vxor as bitwise intrinsics for simd types
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2009-10-02 14:17:01 -05:00 |
Keith Lazuka
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405e5d015b
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docs: change $subsection to $subsections
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2009-10-02 12:15:48 -04:00 |
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Slava Pestov
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cb71fbf4fe
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Fix compiler.cfg.value-numbering and math.matrices.simd unit tests
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2009-10-02 02:32:35 -05:00 |
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Slava Pestov
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bcbdc9e0c8
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Merge branch 'master' of git://factorcode.org/git/factor into improved-aa
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2009-10-02 00:21:44 -05:00 |
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Slava Pestov
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fb09d67936
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compiler.cfg.alias-analysis: fix ##compare where operands are copies
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2009-10-01 23:54:19 -05:00 |
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Slava Pestov
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2a4475f85e
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Fix alias analysis of a ##compare whose input is another ##compare
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2009-10-01 23:20:05 -05:00 |
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Joe Groff
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53b265f682
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Merge branch 'master' of git://factorcode.org/git/factor
Conflicts:
basis/compiler/codegen/codegen.factor
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2009-10-01 23:14:16 -05:00 |
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Slava Pestov
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31f39ce32f
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compiler.cfg.alias-analysis: optimize ##vm-field-ptr and ##alien-global instructions, and optimize out ##compare between values of different alias classes; this optimizes '[ [ >float ] bi@ [ + ] [ - ] 2bi eq? ]' down to an o-op and removes boxing from '[ [ >float ] bi@ [ + ] [ - ] 2bi = ]'
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2009-10-01 23:03:17 -05:00 |