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path: root/llvm/lib/Target/X86/Utils/X86ShuffleDecode.cpp
AgeCommit message (Expand)AuthorFilesLines
2014-10-14[X86][SSE] pslldq/psrldq shuffle mask decodesSimon Pilgrim1-0/+29
2014-09-25[x86] Implement v16i16 support with AVX2 in the new vector shuffleChandler Carruth1-4/+11
2014-09-23[x86] Teach the vector comment parsing and printing to correctly handleChandler Carruth1-28/+74
2014-09-23[x86] Teach the AVX1 path of the new vector shuffle lowering one moreChandler Carruth1-0/+23
2014-09-22Fix assert when decoding PSHUFB maskRobert Lougher1-6/+4
2014-09-15[x86] Teach the x86 DAG combiner to form MOVSLDUP and MOVSHDUPChandler Carruth1-0/+16
2014-08-15[x86] Teach the instruction printer to decode immediate operands toChandler Carruth1-0/+7
2014-08-02[x86] Largely complete the use of PSHUFB in the new vector shuffleChandler Carruth1-1/+19
2014-07-26Fix broken assert.Nick Lewycky1-1/+1
2014-07-26X86ShuffleDecode.cpp: Silence a warning. [-Wunused-variable]NAKAMURA Takumi1-2/+2
2014-07-25[x86] Teach the X86 backend to print shuffle comments for PSHUFBChandler Carruth1-0/+33
2014-03-15Replace ValueTypes.h with MachineValueType.h if possible.Patrik Hagglund1-1/+1
2014-03-12Replace '#include ValueTypes.h' with forward declarations.Patrik Hagglund1-0/+1
2013-01-28Fix 256-bit PALIGNR comment decoding to understand that it works on independe...Craig Topper1-2/+11
2013-01-28Fix inconsistent usage of PALIGN and PALIGNR when referring to the same instr...Craig Topper1-1/+2
2013-01-26X86: Decode PALIGN operands so I don't have to do it in my head.Benjamin Kramer1-0/+8
2012-05-06Use MVT instead of EVT as the argument to all the shuffle decode functions. S...Craig Topper1-22/+18
2012-05-06Add shuffle decode support for VPERMQ/VPERMPD.Craig Topper1-0/+8
2012-05-03Fix 256-bit vpshuflw and vpshufhw immediate encoding to handle undefs in the ...Craig Topper1-4/+2
2012-05-02Add support for selecting AVX2 vpshuflw and vpshufhw. Add decoding support fo...Craig Topper1-20/+32
2012-04-17Don't decode vperm2i128 or vperm2f128 into a shuffle if bit 3 or 7 of the imm...Craig Topper1-0/+3
2012-03-20Factor out target shuffle mask decoding from getShuffleScalarElt and use a Sm...Craig Topper1-16/+10
2012-02-06Add shuffle decoding support for 256-bit pshufd. Merge vpermilp* and pshufd d...Craig Topper1-48/+32
2011-12-06Clean up some of the shuffle decoding code for UNPCK instructions. Add instru...Craig Topper1-36/+3
2011-11-30Merge decoding of VPERMILPD and VPERMILPS shuffle masks. Merge X86ISD node ty...Craig Topper1-28/+15
2011-11-29Fix issues in shuffle decoding around VPERM* instructions. Fix shuffle decodi...Craig Topper1-11/+21
2011-11-22More fixes to the X86InstComments for shuffle instructions. In particular add...Craig Topper1-20/+0
2011-11-22Fix shuffle decoding logic to handle UNPCKLPS/UNPCKLPD on 256-bit vectors cor...Craig Topper1-14/+31
2011-08-12The VPERM2F128 is a AVX instruction which permutes between two 256-bitBruno Cardoso Lopes1-0/+20
2011-07-29Add DecodeShuffle shuffle support for VPERMIPD variantesBruno Cardoso Lopes1-19/+26
2011-07-26Recognize unpckh* masks and match 256-bit versions. The new versions areBruno Cardoso Lopes1-11/+10
2011-07-21Add support for 256-bit versions of VPERMIL instruction. This is a newBruno Cardoso Lopes1-0/+27
2011-03-02[AVX] Fix mask predicates for 256-bit UNPCKLPS/D and implementDavid Greene1-6/+19
2011-02-28fix a signed comparison warning.Chris Lattner1-1/+1
2011-02-28[AVX] Add decode support for VUNPCKLPS/D instructions, both 128-bitDavid Greene1-9/+38
2011-02-17[AVX] Recorganize X86ShuffleDecode into its own libraryDavid Greene1-0/+148
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