Programming Languages Research Group: Git

2012-01-20	Craig Topper	Add support for selecting 256-bit PALIGNR.	commit \| commitdiff \| tree
2012-01-19	Craig Topper	Folding table additions and fixes for AVX.	commit \| commitdiff \| tree
2012-01-19	Craig Topper	Merge 128-bit and 256-bit SHUFPS/SHUFPD handling.	commit \| commitdiff \| tree
2012-01-17	Craig Topper	Teach DAG combiner to turn a BUILD_VECTOR of UNDEFs...	commit \| commitdiff \| tree
2012-01-17	Craig Topper	Remove unnecessary AVX check from an assert. hasSSE2...	commit \| commitdiff \| tree
2012-01-17	Craig Topper	Fix a crasher when PerformShiftCombine receives a BUILD_VECT...	commit \| commitdiff \| tree
2012-01-16	Craig Topper	Give priority to AVX over SSE for 128-bit floating...	commit \| commitdiff \| tree
2012-01-15	Craig Topper	Truncate of undef is just undef of smaller size.	commit \| commitdiff \| tree
2012-01-14	Craig Topper	Fix the memop type on a couple 256-bit AVX instructions...	commit \| commitdiff \| tree
2012-01-14	Craig Topper	Add a bunch of AVX instructions to the folding tables...	commit \| commitdiff \| tree
2012-01-13	Craig Topper	Convert SHUFPD with the same register for both sources...	commit \| commitdiff \| tree
2012-01-13	Craig Topper	use v8i32 as optimal mem type over v8f32 if AVX2 is...	commit \| commitdiff \| tree
2012-01-13	Craig Topper	Make X86 instruction selection use 256-bit VPXOR for...	commit \| commitdiff \| tree
2012-01-13	Craig Topper	Add patterns for v16i16 and v32i8 immAllZerosV to select...	commit \| commitdiff \| tree
2012-01-13	Craig Topper	Use 8i32 constant pool entry for converting AVX2_SETALLONES...	commit \| commitdiff \| tree
2012-01-13	Craig Topper	Fix typo in PerformAddCombine that caused any vector...	commit \| commitdiff \| tree
2012-01-10	Craig Topper	Fix a crash in AVX2 when trying to broadcast a double...	commit \| commitdiff \| tree
2012-01-10	Craig Topper	Remove hasXMM/hasXMMInt functions. Move callers to...	commit \| commitdiff \| tree
2012-01-10	Craig Topper	Remove hasSSE*orAVX functions and change all callers...	commit \| commitdiff \| tree
2012-01-10	Craig Topper	Instruction selection priority fixes to remove the...	commit \| commitdiff \| tree
2012-01-09	Craig Topper	Remove AVX hack in X86Subtarget. AVX/AVX2 are now treated...	commit \| commitdiff \| tree
2012-01-09	Craig Topper	Add HasAVX predicate to some of the AVX patterns.	commit \| commitdiff \| tree
2012-01-09	Craig Topper	Reorder a bunch of patterns to put the AVX version...	commit \| commitdiff \| tree
2012-01-09	Craig Topper	Clean up patterns for MOVNT*. Not sure why there were...	commit \| commitdiff \| tree
2012-01-09	Craig Topper	Mark MOVNTI as being supported in SSE2 OR AVX mode...	commit \| commitdiff \| tree
2012-01-09	Craig Topper	Move SSE2 logical operations PAND/POR/PXOR/PANDN above...	commit \| commitdiff \| tree
2012-01-09	Craig Topper	Change some places that were checking for AVX OR SSE1...	commit \| commitdiff \| tree
2012-01-09	Craig Topper	Don't disable MMX support when AVX is enabled. Fix...	commit \| commitdiff \| tree
2012-01-08	Craig Topper	Enable FISTTP* instructions when AVX is enabled.	commit \| commitdiff \| tree
2012-01-07	Craig Topper	Fix typo in the X86 backend readme. Patch from Jaeden...	commit \| commitdiff \| tree
2012-01-07	Craig Topper	Remove unnecessary check of hasAVX(). It's already...	commit \| commitdiff \| tree
2012-01-07	Craig Topper	Replace some uses of hasNUsesOfValue(0, X) with !hasAnyUseOf...	commit \| commitdiff \| tree
2012-01-07	Craig Topper	Add some DAG combines for SUBC/SUBE. If nothing uses...	commit \| commitdiff \| tree
2012-01-05	Craig Topper	Mark scalar FMA4 instructions as ignoring the VEX.L...	commit \| commitdiff \| tree
2012-01-04	Craig Topper	Allow vector shuffle normalizing to use concat vector...	commit \| commitdiff \| tree
2012-01-04	Craig Topper	Implement VECTOR_SHUFFLE canonicalizations during DAG...	commit \| commitdiff \| tree
2012-01-02	Craig Topper	Miscellaneous shuffle lowering cleanup. No functional...	commit \| commitdiff \| tree
2012-01-02	Craig Topper	Make CanXFormVExtractWithShuffleIntoLoad reject loads...	commit \| commitdiff \| tree
2012-01-01	Craig Topper	Allow CRC32 instructions to be selected when AVX is...	commit \| commitdiff \| tree
2012-01-01	Craig Topper	Fix sfence, lfence, mfence, and clflush to be able...	commit \| commitdiff \| tree
2011-12-31	Craig Topper	Merge X86 SHUFPS and SHUFPD node types.	commit \| commitdiff \| tree
2011-12-31	Craig Topper	Add patterns for integer forms of SHUFPD/VSHUFPD with...	commit \| commitdiff \| tree
2011-12-31	Craig Topper	Fix typo in a SHUFPD and VSHUFPD pattern that prevented...	commit \| commitdiff \| tree
2011-12-30	Craig Topper	Make FMA4 imply AVX so that YMM registers would be...	commit \| commitdiff \| tree
2011-12-30	Craig Topper	Add disassembler support for VPERMIL2PD and VPERMIL2PS.	commit \| commitdiff \| tree
2011-12-30	Craig Topper	Add FMA4 instructions to disassembler.	commit \| commitdiff \| tree
2011-12-30	Craig Topper	Separate the concept of having memory access in operand...	commit \| commitdiff \| tree
2011-12-30	Craig Topper	Combine FMA4 SS/SD patterns with the instruction definitions.	commit \| commitdiff \| tree
2011-12-30	Craig Topper	Combine FMA4 PS/PD patterns with the instruction definitions.	commit \| commitdiff \| tree
2011-12-30	Craig Topper	Change FMA4 memory forms to use memopv* instead of...	commit \| commitdiff \| tree
2011-12-30	Craig Topper	Fix load size for FMA4 SS/SD instructions. They need...	commit \| commitdiff \| tree
2011-12-29	Craig Topper	Fix execution domains for PS/PD FMA3 instructions....	commit \| commitdiff \| tree
2011-12-29	Craig Topper	Expose FMA3 instructions to the disassembler.	commit \| commitdiff \| tree
2011-12-29	Craig Topper	Make FMA3 imply AVX needs to be enabled. Particularly...	commit \| commitdiff \| tree
2011-12-29	Craig Topper	Change XOP detection to use the correct CPUID bit instead...	commit \| commitdiff \| tree
2011-12-29	Craig Topper	Add FeaturePOPCNT to all CPU types that lost it was...	commit \| commitdiff \| tree
2011-12-29	Craig Topper	Mark non-VEX forms of PCLMUL instructions as requiring...	commit \| commitdiff \| tree
2011-12-29	Craig Topper	Mark non-VEX forms of AES instructions as requiring...	commit \| commitdiff \| tree
2011-12-29	Craig Topper	Remove the separate explicit AES instruction patterns...	commit \| commitdiff \| tree
2011-12-29	Craig Topper	Make SSE42 and SSE4A not imply POPCNT. POPCNT should...	commit \| commitdiff \| tree
2011-12-29	Craig Topper	Make LowerBUILD_VECTOR keep node vector types consistent...	commit \| commitdiff \| tree
2011-12-29	Craig Topper	Remove some elses after returns.	commit \| commitdiff \| tree
2011-12-29	Craig Topper	Remove trailing spaces. Fix an assert to use && instead...	commit \| commitdiff \| tree
2011-12-27	Craig Topper	Add handling of x86_avx2_pmovmskb to computeMaskedBitsForTar...	commit \| commitdiff \| tree
2011-12-21	Craig Topper	Remove mode specific disassembler classes and just...	commit \| commitdiff \| tree
2011-12-21	Craig Topper	Fix typo in a couple comments	commit \| commitdiff \| tree
2011-12-17	Craig Topper	Remove an unused X86ISD node type.	commit \| commitdiff \| tree
2011-12-16	Craig Topper	Don't try to match 'unpackl/h v, v' for 32xi8 and 16xi16...	commit \| commitdiff \| tree
2011-12-11	Craig Topper	Remove some remants of the old palign pattern fragment...	commit \| commitdiff \| tree
2011-12-07	Craig Topper	Fix a bunch of SSE/AVX patterns to use proper memop...	commit \| commitdiff \| tree
2011-12-06	Craig Topper	Add X86ISD::HADD/HSUB to getTargetNodeName	commit \| commitdiff \| tree
2011-12-06	Craig Topper	Fix a bunch of SSE/AVX patterns to use v2i64/v4i64...	commit \| commitdiff \| tree
2011-12-06	Craig Topper	Merge floating point and integer UNPCK X86ISD node...	commit \| commitdiff \| tree
2011-12-06	Craig Topper	Clean up some of the shuffle decoding code for UNPCK...	commit \| commitdiff \| tree
2011-12-06	Craig Topper	Merge isSHUFPMask and isCommutedSHUFPMask into single...	commit \| commitdiff \| tree
2011-12-05	Craig Topper	Remove some leftover remnants that once tried to create...	commit \| commitdiff \| tree
2011-12-05	Craig Topper	Clean up and optimizations to the X86 shuffle lowering...	commit \| commitdiff \| tree
2011-12-02	Craig Topper	Reduce duplicate code in isHorizontalBinOp and add...	commit \| commitdiff \| tree
2011-12-02	Craig Topper	Add instruction selection support for horizontal add...	commit \| commitdiff \| tree
2011-11-30	Craig Topper	Add instruction selection support for AVX2 horizontal...	commit \| commitdiff \| tree
2011-11-30	Craig Topper	Merge VPERM2F128/VPERM2I128 ISD node types.	commit \| commitdiff \| tree
2011-11-30	Craig Topper	Merge decoding of VPERMILPD and VPERMILPS shuffle masks...	commit \| commitdiff \| tree
2011-11-29	Craig Topper	Fix shuffle decoding for memory forms for (V)SHUFPS/D.	commit \| commitdiff \| tree
2011-11-29	Craig Topper	Fix issues in shuffle decoding around VPERM* instructions...	commit \| commitdiff \| tree
2011-11-29	Craig Topper	Fix VINSERTF128/VEXTRACTF128 to be marked as FP instructions...	commit \| commitdiff \| tree
2011-11-29	Craig Topper	Correctly mark VPERM2F128 as being an FP instruction...	commit \| commitdiff \| tree
2011-11-28	Craig Topper	Add X86 instruction selection for VPERM2I128 when AVX2...	commit \| commitdiff \| tree
2011-11-28	Craig Topper	Make isCommutedVSHUFP more like the way isCommutedSHUFP...	commit \| commitdiff \| tree
2011-11-27	Craig Topper	Merge detecting and handling for VSHUFPSY and VSHUFPDY...	commit \| commitdiff \| tree
2011-11-26	Craig Topper	Merge 128-bit and 256-bit X86ISD node types for VPERMILPS...	commit \| commitdiff \| tree
2011-11-26	Craig Topper	Collapse X86ISD node types for PUNPCKH, PUNPCKL,...	commit \| commitdiff \| tree
2011-11-24	Craig Topper	Remove 256-bit specific node types for UNPCKHPS/D and...	commit \| commitdiff \| tree
2011-11-24	Craig Topper	Remove AVX2 specific X86ISD node types for PUNPCKH...	commit \| commitdiff \| tree
2011-11-22	Craig Topper	More fixes to the X86InstComments for shuffle instructions...	commit \| commitdiff \| tree
2011-11-22	Craig Topper	Fix shuffle decoding logic to handle UNPCKLPS/UNPCKLPD...	commit \| commitdiff \| tree
2011-11-22	Craig Topper	Add methods for querying minimum SSE version along...	commit \| commitdiff \| tree
2011-11-21	Craig Topper	Lowering for v32i8 to VPUNPCKLBW/VPUNPCKHBW when AVX2...	commit \| commitdiff \| tree
2011-11-21	Craig Topper	Test case for r145026	commit \| commitdiff \| tree
2011-11-21	Craig Topper	Add support for lowering 256-bit shuffles to VPUNPCKL...	commit \| commitdiff \| tree
2011-11-21	Craig Topper	Make LowerSIGN_EXTEND_INREG split 256-bit vectors when...	commit \| commitdiff \| tree
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C/C++ LLVM-based compilers that forbids OOTA behaviors

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