Commits · 66d32c5e06738f851ce0a00d519a9481b52922e9 · Lorenzo Albano / LLVM bpEVL · GitLab

Jul 03, 2017
- [InstCombine] move and improve tests for cmp-intrinsic; NFC · 448095c1
  Sanjay Patel authored Jul 03, 2017
  448095c1
- [InstCombine] Support BITWISE_OP( BSWAP(x), CONSTANT ) -> BSWAP( BITWISE_OP(x,... · 766ce6e9
  Craig Topper authored Jul 03, 2017
  766ce6e9
- [InstCombine] Add test cases for BITWISE_OP( BSWAP(x), CONSTANT ) -> BSWAP(... · 1a79c38d
  Craig Topper authored Jul 03, 2017
  1a79c38d
- [InstCombine] Support BITWISE_OP(BSWAP(A),BSWAP(B))->BSWAP(BITWISE_OP(A, B)) for vectors. · 1e4643a9
  Craig Topper authored Jul 03, 2017
  1e4643a9
- [InstCombine] Add test cases showing missed opportunity to fold... · 960ce1ee
  Craig Topper authored Jul 03, 2017
  960ce1ee
Jul 02, 2017
- [InstCombine] fix crash when folding cmp+bswap vector · b51e072d
  Sanjay Patel authored Jul 02, 2017
  b51e072d
- [InstCombine] look through bswap/bitreverse for equality comparisons · c3d5cf0b
  Sanjay Patel authored Jul 02, 2017
  c3d5cf0b
- [InstCombine] Fold (a | b) ^ (~a | ~b) --> ~(a ^ b) and (a & b) ^ (~a & ~b) --> ~(a ^ b) · f60ab470
  Craig Topper authored Jul 02, 2017
  f60ab470
Jun 30, 2017
- Revert of r306525: "Canonicalize clamp of float types to minmax" · bde9b14c
  Nikolai Bozhenov authored Jun 30, 2017
  bde9b14c
- fix trivial typos, NFC · a89d4b5f
  Hiroshi Inoue authored Jun 30, 2017
  a89d4b5f
- [InstCombine] Add test cases to demonstrate failure to fold (a | b) ^ (~a |... · 97cd0173
  Craig Topper authored Jun 30, 2017
  97cd0173
- [InstCombine] In foldXorToXor, move the commutable matcher from the LHS match... · 880bf826
  Craig Topper authored Jun 30, 2017
  880bf826
Jun 29, 2017
- Restore original intent of memset instcombine test · aad1a6f0
  Daniel Neilson authored Jun 29, 2017
  aad1a6f0
- Explicitly check for presence of correct results in instcombine memmove test · 82b01667
  Daniel Neilson authored Jun 29, 2017
  82b01667
- [InstCombine] Retain TBAA when narrowing memory accesses · a236dae5
  Keno Fischer authored Jun 28, 2017
  a236dae5
Jun 28, 2017
- [InstCombine] add tests for icmp with bitreversed ops; NFC · 57f57262
  Sanjay Patel authored Jun 28, 2017
  57f57262
- [InstCombine] Remove 64-bit bit width restriction from m_ConstantInt(uint64_t*&) · 65aeba70
  Craig Topper authored Jun 28, 2017
  65aeba70
- [InstCombine] add tests for icmp with bswapped operands; NFC · 1a132d27
  Sanjay Patel authored Jun 28, 2017
  1a132d27
- [InstCombine] Canonicalize clamp of float types to minmax in fast mode. · b01e6b5a
  Nikolai Bozhenov authored Jun 28, 2017
  b01e6b5a
- Add tests to document current InstCombine behavior for clamp pattern. · 4ec1bb6f
  Nikolai Bozhenov authored Jun 28, 2017
  4ec1bb6f
- [InstCombine] Add test case demonstrating that we don't handle icmp eq (trunc... · 8fe3603f
  Craig Topper authored Jun 28, 2017
  8fe3603f
- Revert r306508 "[InstCombine] Add test case demonstrating that we don't handle... · 7f124694
  Craig Topper authored Jun 28, 2017
  7f124694
- [InstCombine] Add test case demonstrating that we don't handle icmp eq (trunc... · 1d5b4b63
  Craig Topper authored Jun 28, 2017
  1d5b4b63
Jun 27, 2017
- [InstCombine] Propagate nsw flag when turning mul by pow2 into shift when the... · 5fe01976
  Craig Topper authored Jun 27, 2017
  5fe01976
- [InstCombine] canonicalize icmp predicate feeding select · 7227276d
  Sanjay Patel authored Jun 27, 2017
  7227276d
- [InstCombine] Add test case demonstrating that we don't propagate nsw flag... · 9512332b
  Craig Topper authored Jun 27, 2017
  9512332b
- [InstCombine] Add test cases to show that we don't propagate 'nsw' flags when... · d068fb81
  Craig Topper authored Jun 27, 2017
  d068fb81
- [PatternMatch] Remove 64-bit or less restriction from m_SpecificInt · 81cbb0c2
  Craig Topper authored Jun 27, 2017
  81cbb0c2
- [InstCombine] Add test cases demonstrating that we don't optmize... · f9319a78
  Craig Topper authored Jun 27, 2017
  f9319a78
Jun 25, 2017
- [InstCombine] add (sext i1 X), 1 --> zext (not X) · 2f3ead7a
  Sanjay Patel authored Jun 25, 2017
  2f3ead7a
Jun 24, 2017
- fix trivial typos in comment, NFC · b300824e
  Hiroshi Inoue authored Jun 24, 2017
  b300824e
- [InstCombine] Don't replace allocas with smaller globals · df19ad45
  Vitaly Buka authored Jun 24, 2017
  df19ad45
Jun 23, 2017
- [InstCombine] Recognize and simplify three way comparison idioms · d67165c9
  Anna Thomas authored Jun 23, 2017
  d67165c9
Jun 22, 2017
- [InstCombine] Teach foldSelectICmpAndOr to recognize (select (icmp slt (trunc... · dffbbcb3
  Craig Topper authored Jun 22, 2017
  dffbbcb3
- [InstCombine] Add one use checks to or/and->xnor folding · 0de5e6a7
  Craig Topper authored Jun 22, 2017
  0de5e6a7
- [InstCombine] reverse bitcast + bitwise-logic canonicalization (PR33138) · d1e81197
  Sanjay Patel authored Jun 22, 2017
  d1e81197
- [InstCombine] Add test cases to demonstrate that and->xnor and or->xnor... · 71e2c161
  Craig Topper authored Jun 22, 2017
  71e2c161
Jun 21, 2017
- [InstCombine] Add range metadata to cttz/ctlz/ctpop intrinsic calls based on known bits · 5b173f2b
  Craig Topper authored Jun 21, 2017
  5b173f2b
- [InstCombine] Don't let folding (select (icmp eq (and X, C1), 0), Y, (or Y,... · ae86cc72
  Craig Topper authored Jun 21, 2017
  ae86cc72
Jun 20, 2017
- [InstCombine] fix code/test comments for r305792; NFC · 4ccbd58d
  Sanjay Patel authored Jun 20, 2017
  4ccbd58d