Commits · d3b465606ab4d6f3966c110ad0626f162aaf5c97 · Roger Ferrer / llvm-epi · GitLab

Sep 01, 2017
- [InstCombine] Don't require the compare types to be the same in getMaskedTypeForICmpPair. · d3b46560
  Craig Topper authored Sep 01, 2017
  d3b46560
- [InstCombine] When converting decomposeBitTestICmp's APInt return to... · 085c1f4d
  Craig Topper authored Sep 01, 2017
  085c1f4d
Aug 31, 2017
- [InstCombine] improve demanded vector elements analysis of insertelement · e6b48a1b
  Sanjay Patel authored Aug 31, 2017
  e6b48a1b
Aug 30, 2017
- [InstCombine] remove unnecessary vector select fold; NFCI · 6f7ac7e4
  Sanjay Patel authored Aug 30, 2017
  6f7ac7e4
- [InstCombine] Fold insert sequence if first ins has multiple users. · b992feee
  Florian Hahn authored Aug 30, 2017
  b992feee
Aug 29, 2017
- [InstCombine] Support vector splats in transformZExtICmp · 4431bfe8
  Craig Topper authored Aug 29, 2017
  4431bfe8
- [InstCombine] Teach foldSelectICmpAndOr to handle vector splats · 5d6ddda9
  Craig Topper authored Aug 29, 2017
  5d6ddda9
- [InstCombine] Teach select01 helper of foldSelectIntoOp to handle vector splats · 516e39cd
  Craig Topper authored Aug 28, 2017
  516e39cd
Aug 28, 2017
- [InstCombine] Call hasNoSignedWrap instead of hasNoUnsignedWrap to get the NSW... · 3763f0e0
  Craig Topper authored Aug 28, 2017
  3763f0e0
Aug 25, 2017
- [InstCombine] Don't fall back to only calling computeKnownBits if the upper... · 35171e5d
  Craig Topper authored Aug 25, 2017
  35171e5d
- [InstCombine] Consider more cases where SimplifyDemandedUseBits does not convert AShr to LShr. · 22178dd3
  Amjad Aboud authored Aug 25, 2017
  22178dd3
- [InstCombine] fix and enhance udiv/urem narrowing · bb789381
  Sanjay Patel authored Aug 24, 2017
  bb789381
Aug 23, 2017
- [InstCombine] Fold branches with irrelevant conditions to a constant. · c7888581
  Davide Italiano authored Aug 23, 2017
  c7888581
- [InstCombine] Remove unused argument. NFC · a85f8622
  Craig Topper authored Aug 23, 2017
  a85f8622
- [InstCombine] Replace a simple matcher with a plain old dyn_cast. NFC · a94069fb
  Craig Topper authored Aug 23, 2017
  a94069fb
- [InstCombine] Remove an unnecessary dyn_cast to Instruction and a switch over... · 524c44f7
  Craig Topper authored Aug 23, 2017
  524c44f7
- [InstCombine] Remove check for sext of vector icmp from shouldOptimizeCast · ec4b8257
  Craig Topper authored Aug 22, 2017
  ec4b8257
Aug 21, 2017
- [InstCombine] Move the checks for pointer types in getMaskedTypeForICmpPair earlier in the function · 775ffcc8
  Craig Topper authored Aug 21, 2017
  775ffcc8
- [InstCombine] Teach foldSelectICmpAnd to recognize a (icmp slt X, 0) and (icmp... · 74177e1e
  Craig Topper authored Aug 21, 2017
  74177e1e
- [InstCombine] Fix a weakness in canEvaluateZExtd around 'and' instructions · cc255bcd
  Craig Topper authored Aug 21, 2017
  cc255bcd
Aug 17, 2017
- [InstCombine] Teach canEvaluateTruncated to handle arithmetic shift (including... · 86111c66
  Amjad Aboud authored Aug 16, 2017
  86111c66
Aug 16, 2017
- [InstCombine] Make folding (X >s -1) ? C1 : C2 --> ((X >>s 31) & (C2 - C1)) +... · 882f2963
  Craig Topper authored Aug 16, 2017
  882f2963
- [InstCombine] Teach canEvaluateZExtd and canEvaluateTruncated to handle vector... · 0a1a276d
  Craig Topper authored Aug 15, 2017
  0a1a276d
Aug 15, 2017
- [InstCombine] Added support for (X >>s C) << C --> X & (-1 << C) · 0464c5d9
  Amjad Aboud authored Aug 15, 2017
  0464c5d9
- [InstCombine] sink sext after ashr · f69b7d5c
  Sanjay Patel authored Aug 15, 2017
  f69b7d5c
- Remove checks for debug info intrinsics in use lists, NFC · 18728822
  Reid Kleckner authored Aug 14, 2017
  18728822
Aug 14, 2017
- Recommit r310869, "[InstSimplify][InstCombine] Modify the interface of... · 0aa3a195
  Craig Topper authored Aug 14, 2017
  0aa3a195
- Revert r310869 "[InstSimplify][InstCombine] Modify the interface of... · 69fa8e0d
  Craig Topper authored Aug 14, 2017
  69fa8e0d
- [InstSimplify][InstCombine] Modify the interface of decomposeBitTestICmp and... · 2f0b4506
  Craig Topper authored Aug 14, 2017
  2f0b4506
- [InstCombine] Simplify and inline FoldOrWithConstants/FoldXorWithConstants · f7200990
  Craig Topper authored Aug 14, 2017
  f7200990
Aug 10, 2017
- [InstCombine] Make (X|C1)^C2 -> X^(C1^C2) iff X&~C1 == 0 work for splat vectors · 9a6110b2
  Craig Topper authored Aug 10, 2017
  9a6110b2
- [InstCombine] Fix a crash in getSelectCondition if we happen to have two... · 57b4d864
  Craig Topper authored Aug 10, 2017
  57b4d864
- [InstCombine] Add a DEBUG_COUNTER to InstCombine to limit how many... · cd13ebca
  Craig Topper authored Aug 10, 2017
  cd13ebca
Aug 09, 2017
- [InstCombine] narrow rotate left/right patterns to eliminate zext/trunc (PR34046) · c50e55d0
  Sanjay Patel authored Aug 09, 2017
  c50e55d0
- [InstCombine] Use regular dyn_cast instead of a matcher for a simple case. NFC · 5706c01c
  Craig Topper authored Aug 09, 2017
  5706c01c
Aug 08, 2017
- [InstCombine] Support pulling left shifts through a subtract with constant LHS · 364359e4
  Craig Topper authored Aug 08, 2017
  364359e4
- [InstCombine] Cast to BinaryOperator earlier in foldSelectIntoOp to simplify the code. · 8e351e90
  Craig Topper authored Aug 08, 2017
  8e351e90
Aug 07, 2017
- Removing an unused variable that was missed with the refactoring in r310272; NFC. · 428f0fe9
  Aaron Ballman authored Aug 07, 2017
  428f0fe9
- [InstCombine] Support (X | C1) & C2 --> (X & C2^(C1&C2)) | (C1&C2) for vector splats · 7091a743
  Craig Topper authored Aug 07, 2017
  7091a743
- [InstCombine] Remove shift handling from OptAndOp. · 576fb91a
  Craig Topper authored Aug 06, 2017
  576fb91a