Commits · d992950078efd81971b8d84a862671b17af88bff · Roger Ferrer / llvm-epi · GitLab

Sep 27, 2021
- [InstCombine] add tests for opposing shifts separated by trunc; NFC · d9929500
  Sanjay Patel authored Sep 27, 2021
  
  d9929500
- Bad SLPVectorization shufflevector replacement, resulting in write to wrong memory location · e27a6db5
  Jameson Nash authored Jul 22, 2021
  e27a6db5
- [InstCombine] generalize fold for (trunc (X u>> C1)) u>> C · 21429cf4
  Sanjay Patel authored Sep 27, 2021
  21429cf4
- [FuncSpec] Don't specialise (or crash) on poison or constexpr values · eba76056
  Sjoerd Meijer authored Sep 27, 2021
  eba76056
- [LoopFlatten] Precommit new test widen-iv2.ll for D110234. · a588ae48
  Sjoerd Meijer authored Sep 22, 2021
  
  a588ae48
- Revert "Recommit "Revert "[CVP] processSwitch: Remove default case when switch... · 3a998c06
  Jun Ma authored Sep 27, 2021
  3a998c06
- [LV] Add tests where rt checks may make vectorization unprofitable. · 4b581e87
  Florian Hahn authored Sep 07, 2021
  4b581e87
- [Test] Add some simple tests where IndVars cannot remove a check in loop · e787678c
  Max Kazantsev authored Sep 27, 2021
  e787678c
Sep 26, 2021
- [InstCombine] move add after min/max intrinsic · 6063e6b4
  Sanjay Patel authored Sep 26, 2021
  6063e6b4
Sep 25, 2021
- [AA] Move earliest escape tracking from DSE to AA · ba664d90
  Nikita Popov authored Sep 23, 2021
  ba664d90
- [DSE] Make capture check more precise · 327bbbb1
  Nikita Popov authored Sep 25, 2021
  327bbbb1
- [CostModel][X86] Adjust vXi32 multiply costs if it can be performed using PMADDWD · 8c83bd3b
  Simon Pilgrim authored Sep 25, 2021
  8c83bd3b
- [InstCombine] Ensure shifts are in range for (X << C1) / C2 -> X fold. · 5a14edd8
  Simon Pilgrim authored Sep 25, 2021
  5a14edd8
- [TTI] getUserCost - Ensure a vector insert/extract index is in unsigned 32-bit range · 993f3c61
  Simon Pilgrim authored Sep 25, 2021
  993f3c61
Sep 24, 2021
- [IR] Handle large element size when calculating GEP indices · 5969e574
  Nikita Popov authored Sep 24, 2021
  5969e574
- [InstCombine] fold lshr(trunc(lshr X, C1)) C2 · a47c8e40
  Sanjay Patel authored Sep 24, 2021
  a47c8e40
- [DSE] Add additional capture tests (NFC) · 77741664
  Nikita Popov authored Sep 24, 2021
  77741664
- [ConstantFold] ConstantFoldGetElementPtr - use APInt::isNegative() instead of... · bdee805b
  Simon Pilgrim authored Sep 24, 2021
  bdee805b
- [SCCP] Regenerate bigint test checks · 36eb6c01
  Simon Pilgrim authored Sep 24, 2021
  
  36eb6c01
- Re-apply "[JumpThreading] Ignore free instructions" · 1e9afab8
  Hans Wennborg authored Sep 24, 2021
  1e9afab8
- Recommit "[DSE] Track earliest escape, use for loads in isReadClobber." · 6f28fb70
  Florian Hahn authored Sep 24, 2021
  6f28fb70
- [InstCombine] add tests for lshr-trunc-lshr; NFC · 638a4147
  Sanjay Patel authored Sep 24, 2021
  
  638a4147
- Revert "[InstCombine] fold cast of right-shift if high bits are not demanded (2nd try)" · 3c550090
  Sanjay Patel authored Sep 24, 2021
  3c550090
- Revert "[JumpThreading] Ignore free instructions" · 4604695d
  Hans Wennborg authored Sep 24, 2021
  4604695d
- Revert "[DSE] Track earliest escape, use for loads in isReadClobber." · df56fc6e
  Nico Weber authored Sep 24, 2021
  df56fc6e
Sep 23, 2021
- [JumpThreading] Ignore free instructions · 1e3c6fc7
  Nikita Popov authored Sep 22, 2021
  1e3c6fc7
- [CostModel][X86] Increase i64 mul cost from 1 to 2 · c931d352
  Simon Pilgrim authored Sep 23, 2021
  c931d352
- [InstCombine] fold cast of right-shift if high bits are not demanded (2nd try) · bb9333c3
  Sanjay Patel authored Sep 23, 2021
  bb9333c3
- [DSE] Track earliest escape, use for loads in isReadClobber. · 5ce89279
  Florian Hahn authored Sep 23, 2021
  5ce89279
- [InstSimplify] Don't lose inbounds when simplifying a GEP · 05663dc1
  Alex Richardson authored Sep 23, 2021
  05663dc1
- [OpenMP][FIX] Be more deliberate about invalidating the AAKernelInfo state · c6457dca
  Johannes Doerfert authored Sep 08, 2021
  c6457dca
- [OpenMP][NFC] Repair test that contained nested kernels · 57822c3f
  Johannes Doerfert authored Sep 08, 2021
  57822c3f
- [OpenMP][NFC] Rerun the test check update script on all OpenMP-Opt tests · 92280ae3
  Johannes Doerfert authored Sep 08, 2021
  
  92280ae3
- [OpenMP][NFC] Precommit test that exposes a bug in our optnone handling · 5e835ecb
  Johannes Doerfert authored Sep 08, 2021
  
  5e835ecb
- [AArch64][SVE][InstCombine] Eliminate redundant chains of tuple get/set · 3b12282b
  Usman Nadeem authored Sep 13, 2021
  3b12282b
Sep 22, 2021
- [OpenMP][Offloading] Change `bool IsSPMD` to `int8_t Mode` in... · 423d34f7
  Shilei Tian authored Sep 22, 2021
  423d34f7
- [InstCombine] add one-use check to shift-shift transform · 1cd6b44f
  Sanjay Patel authored Sep 22, 2021
  1cd6b44f
- [InstCombine] add test for shift-shift with extra use; NFC · 55aa4e92
  Sanjay Patel authored Sep 22, 2021
  
  55aa4e92
- [JumpThreading] Add test with free instructions (NFC) · d8e1203f
  Nikita Popov authored Sep 22, 2021
  d8e1203f
- [ValueTracking] fix isOnlyUsedInZeroEqualityComparison with no users · a85d7a56
  Sanjay Patel authored Sep 22, 2021
  a85d7a56