Programming Languages Research Group: Git

2015-11-30	Simon Pilgrim	[X86][FMA4] Prefer FMA4 to FMA	commit \| commitdiff \| tree
2015-11-29	Simon Pilgrim	[X86][SSE] Added support for lowering to ADDSUBPS/ADDSUBPD...	commit \| commitdiff \| tree
2015-11-28	Simon Pilgrim	[X86][AVX] Regenerate ADDSUB tests	commit \| commitdiff \| tree
2015-11-28	Simon Pilgrim	[X86][FMA] Added 512-bit tests to match 128/256-bit...	commit \| commitdiff \| tree
2015-11-28	Simon Pilgrim	[X86][FMA] More thorough FMA tests	commit \| commitdiff \| tree
2015-11-28	Simon Pilgrim	[X86][AVX2] Tidied up PBROADCAST tests	commit \| commitdiff \| tree
2015-11-26	Simon Pilgrim	[X86][FMA] Begun adding AVX512 FMA tests	commit \| commitdiff \| tree
2015-11-25	Simon Pilgrim	[X86][AVX] Regenerate Splat OptSize tests	commit \| commitdiff \| tree
2015-11-24	Simon Pilgrim	[X86][SSE] Regenerate PMUL tests	commit \| commitdiff \| tree
2015-11-24	Simon Pilgrim	[X86][FMA] Optimize FNEG(FMA) Patterns	commit \| commitdiff \| tree
2015-11-22	Simon Pilgrim	[X86][FMA] Regenerate tests.	commit \| commitdiff \| tree
2015-11-22	Simon Pilgrim	[X86][AVX] Added load splat tests.	commit \| commitdiff \| tree
2015-11-22	Simon Pilgrim	Remove duplicate getValueType() calls. NFCI.	commit \| commitdiff \| tree
2015-11-22	Simon Pilgrim	[Utils] Updated shuffle fuzz script to generate more...	commit \| commitdiff \| tree
2015-11-21	Simon Pilgrim	[MachineInstrBuilder] Support for adding a ConstantPoolIndex...	commit \| commitdiff \| tree
2015-11-21	Simon Pilgrim	[X86][SSE] Added SSE2 PSUBUS tests	commit \| commitdiff \| tree
2015-11-21	Simon Pilgrim	[X86][SSE] Regenerate TRUNC-SEXT tests	commit \| commitdiff \| tree
2015-11-21	Simon Pilgrim	[X86][SSE] Regenerate MINMAX tests	commit \| commitdiff \| tree
2015-11-21	Simon Pilgrim	[X86][SSE] Regenerate PSUBUS tests	commit \| commitdiff \| tree
2015-11-21	Simon Pilgrim	[X86][AVX] Regenerate AVX splat tests	commit \| commitdiff \| tree
2015-11-21	Simon Pilgrim	[X86][AVX512] Added AVX512 VMOVLHPS/VMOVHLPS shuffle...	commit \| commitdiff \| tree
2015-11-21	Simon Pilgrim	[X86][SSE] Legal XMM Register Class ordering for SSE1	commit \| commitdiff \| tree
2015-11-19	Simon Pilgrim	[X86][SSE4A] Fix issue with EXTRQI shuffles not starting...	commit \| commitdiff \| tree
2015-11-19	Simon Pilgrim	[X86] Use existing MachineInstrBuilder::addDisp to...	commit \| commitdiff \| tree
2015-11-19	Simon Pilgrim	[X86][AVX] Fix lowering of X86ISD::VZEXT_MOVL for 128...	commit \| commitdiff \| tree
2015-11-18	Simon Pilgrim	[DAGCombiner] Vector constant folding for comparisons	commit \| commitdiff \| tree
2015-11-18	Simon Pilgrim	[X86][AVX] Added 256-bit shuffle splat tests.	commit \| commitdiff \| tree
2015-11-17	Simon Pilgrim	[X86][AVX512] Added AVX512 SHUFP/VPERMILP shuffle...	commit \| commitdiff \| tree
2015-11-17	Simon Pilgrim	[X86][AVX512] Added support for AVX512 UNPCK shuffle...	commit \| commitdiff \| tree
2015-11-17	Simon Pilgrim	[X86][SSE] Share AVX1/AVX2 shuffle tests with AVX512...	commit \| commitdiff \| tree
2015-11-16	Simon Pilgrim	[X86][SSE] Merged BLEND shuffle decode comments. NFC.	commit \| commitdiff \| tree
2015-11-16	Simon Pilgrim	[X86][SSE] Merged ALIGNR/SLLDQ/SRLDQ shuffle decode...	commit \| commitdiff \| tree
2015-11-16	Simon Pilgrim	[X86][SSE] Merged SHUF/PERM shuffle decode comments...	commit \| commitdiff \| tree
2015-11-16	Simon Pilgrim	[X86][SSE] Merged UNPCK shuffle decode comments. NFC.	commit \| commitdiff \| tree
2015-11-15	Simon Pilgrim	[X86][SSE] Tidyup with implicit SDValue bool check...	commit \| commitdiff \| tree
2015-11-14	Simon Pilgrim	[X86][SSE] Fixed arch/triple and regenerated results.	commit \| commitdiff \| tree
2015-11-14	Simon Pilgrim	[X86][SSE] Added extra vector truncation tests	commit \| commitdiff \| tree
2015-11-04	Simon Pilgrim	Warning fix.	commit \| commitdiff \| tree
2015-11-04	Simon Pilgrim	[X86][SSE] Add general memory folding for (V)INSERTPS...	commit \| commitdiff \| tree
2015-11-03	Simon Pilgrim	[SelectionDAG] Use existing constant nodes instead...	commit \| commitdiff \| tree
2015-11-03	Simon Pilgrim	[X86][AVX] Tweaked shuffle stack folding tests	commit \| commitdiff \| tree
2015-11-03	Simon Pilgrim	[X86][AVX512] Fixed shuffle test name to match shuffle	commit \| commitdiff \| tree
2015-11-03	Simon Pilgrim	[X86][XOP] Add support for the matching of the VPCMOV...	commit \| commitdiff \| tree
2015-10-29	Simon Pilgrim	[X86][SSE] Added load+sext tests for 16i1->16i8 and...	commit \| commitdiff \| tree
2015-10-29	Simon Pilgrim	[X86][SSE] Shuffle blends with zero	commit \| commitdiff \| tree
2015-10-27	Simon Pilgrim	[X86][AVX512] Test UNPCK with non-sequential scalars	commit \| commitdiff \| tree
2015-10-25	Simon Pilgrim	[X86][AVX] Regenerate tests.	commit \| commitdiff \| tree
2015-10-25	Simon Pilgrim	[X86][SSE4A] Fix for EXTRQI shuffle lowering.	commit \| commitdiff \| tree
2015-10-25	Simon Pilgrim	[X86][SSE] Refreshed tests (missing AVX512 patterns)	commit \| commitdiff \| tree
2015-10-25	Simon Pilgrim	[X86][SSE] Added tests for shuffling through bitcasts.	commit \| commitdiff \| tree
2015-10-25	Simon Pilgrim	[X86][SSE] vector sext/zext tests - remove unnecessary...	commit \| commitdiff \| tree
2015-10-25	Simon Pilgrim	[X86][SSE] shift/rotate tests - remove unnecessary...	commit \| commitdiff \| tree
2015-10-25	Simon Pilgrim	[X86] PMOVX tests - remove unnecessary mcpu arguments...	commit \| commitdiff \| tree
2015-10-25	Simon Pilgrim	[X86] Stack folding tests - just use mtriple - no need...	commit \| commitdiff \| tree
2015-10-24	Simon Pilgrim	[X86][SSE] Use lowerVectorShuffleWithUNPCK instead...	commit \| commitdiff \| tree
2015-10-24	Simon Pilgrim	[X86][SSE] lowerVectorShuffleWithUNPCK - use equivalent...	commit \| commitdiff \| tree
2015-10-24	Simon Pilgrim	Removed old FIXME - we do generate movddup for SSE3...	commit \| commitdiff \| tree
2015-10-24	Simon Pilgrim	[DAGCombiner] Tidy up ConstantFP commutation. NFCI	commit \| commitdiff \| tree
2015-10-24	Simon Pilgrim	[DAGCombiner] Generalize masking of constant rotates.	commit \| commitdiff \| tree
2015-10-24	Simon Pilgrim	Fix unused variable warning. NFC.	commit \| commitdiff \| tree
2015-10-24	Simon Pilgrim	[X86][XOP] Add support for lowering vector rotations	commit \| commitdiff \| tree
2015-10-20	Simon Pilgrim	[X86][SSE] Add 256-bit vector bit rotation tests.	commit \| commitdiff \| tree
2015-10-18	Simon Pilgrim	[X86][SSE] Add vector bit rotation tests.	commit \| commitdiff \| tree
2015-10-18	Simon Pilgrim	Use SDValue bool check. NFCI.	commit \| commitdiff \| tree
2015-10-18	Simon Pilgrim	Move one-use variable inside test. NFC.	commit \| commitdiff \| tree
2015-10-17	Simon Pilgrim	[X86][XOP] Add VPROT instruction opcodes	commit \| commitdiff \| tree
2015-10-17	Simon Pilgrim	[X86][XOP] Add VPROT rotate by immediate intrinsics...	commit \| commitdiff \| tree
2015-10-17	Simon Pilgrim	[DAG] Ensure vector constant folding uses correct scalar...	commit \| commitdiff \| tree
2015-10-17	Simon Pilgrim	[CostModel] Fixed AVX integer shift costs	commit \| commitdiff \| tree
2015-10-17	Simon Pilgrim	[X86][FastISel] Teach how to select SSE4A nontemporal...	commit \| commitdiff \| tree
2015-10-17	Simon Pilgrim	[InstCombine] SSE4A constant folding and conversion...	commit \| commitdiff \| tree
2015-10-13	Simon Pilgrim	[InstCombine][SSE4A] Remove broken INSERTQI range combining...	commit \| commitdiff \| tree
2015-10-12	Simon Pilgrim	[InstCombine] Tidied up SSE4A tests.	commit \| commitdiff \| tree
2015-10-12	Simon Pilgrim	[SelectionDAG] Add common vector constant folding helper...	commit \| commitdiff \| tree
2015-10-11	Simon Pilgrim	[DAGCombiner] Improved FMA combine support for vectors	commit \| commitdiff \| tree
2015-10-11	Simon Pilgrim	[X86] Completed SHL cost model tests	commit \| commitdiff \| tree
2015-10-11	Simon Pilgrim	[X86] Renamed SHL cost model tests	commit \| commitdiff \| tree
2015-10-11	Simon Pilgrim	[X86] Added LSHR cost model tests	commit \| commitdiff \| tree
2015-10-11	Simon Pilgrim	[X86] Added ASHR cost model tests	commit \| commitdiff \| tree
2015-10-11	Simon Pilgrim	[DAGCombiner] Tidyup FMINNUM/FMAXNUM constant folding	commit \| commitdiff \| tree
2015-10-11	Simon Pilgrim	[InstCombine][X86][XOP] Combine XOP integer vector...	commit \| commitdiff \| tree
2015-10-11	Simon Pilgrim	[X86][XOP] Added support for the lowering of 128-bit...	commit \| commitdiff \| tree
2015-10-10	Simon Pilgrim	[X86][SSE] Vector signed/unsigned integer compare tests.	commit \| commitdiff \| tree
2015-10-04	Simon Pilgrim	[X86][SSE4A] Added shuffle decode tests for 'special...	commit \| commitdiff \| tree
2015-10-03	Simon Pilgrim	[DAGCombiner] Generalize FADD constant combines to...	commit \| commitdiff \| tree
2015-10-03	Simon Pilgrim	[X86] Lower SEXTLOAD using SIGN_EXTEND_VECTOR_INREG...	commit \| commitdiff \| tree
2015-10-03	Simon Pilgrim	[X86][SSE] Add FADD combine tests.	commit \| commitdiff \| tree
2015-10-03	Simon Pilgrim	[DAGCombiner] Merge SIGN_EXTEND_INREG vector constant...	commit \| commitdiff \| tree
2015-09-30	Simon Pilgrim	[X86][XOP] Added support for the lowering of 128-bit...	commit \| commitdiff \| tree
2015-09-29	Simon Pilgrim	[InstCombine] Improve Vector Demanded Bits Through...	commit \| commitdiff \| tree
2015-09-26	Simon Pilgrim	[InstCombine] Removed unnecessary meta attributes.	commit \| commitdiff \| tree
2015-09-24	Simon Pilgrim	[X86][SSE2] Fix zero/any extension shuffles that don...	commit \| commitdiff \| tree
2015-09-23	Simon Pilgrim	[X86][SSE] Replace 128-bit SSE41 PMOVSX intrinsics...	commit \| commitdiff \| tree
2015-09-22	Simon Pilgrim	[X86][SSE] Match zero/any extension shuffles that don...	commit \| commitdiff \| tree
2015-09-21	Simon Pilgrim	[DAGCombiner] Improve FMA support for interpolation...	commit \| commitdiff \| tree
2015-09-21	Simon Pilgrim	[DAGCombiner] Tidy up FMA combine helpers. NFCI.	commit \| commitdiff \| tree
2015-09-20	Simon Pilgrim	[X86][SSE] Intrinsics builtins test refresh. NFCI	commit \| commitdiff \| tree
2015-09-19	Simon Pilgrim	[X86][AVX2] Use general sext IR for vpmovsx stack folding...	commit \| commitdiff \| tree
2015-09-19	Simon Pilgrim	[X86][SSE] Vectorize CTTZ + CTTZ_ZERO_UNDEF	commit \| commitdiff \| tree
2015-09-19	Simon Pilgrim	[InstCombine] Use SimplifyDemandedVectorEltsLow helper...	commit \| commitdiff \| tree
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C/C++ LLVM-based compilers that forbids OOTA behaviors

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