Commits · bdb748a0ab24b9d87f98d3cdbecdbbf504aed930 · Roger Ferrer / llvm-epi · GitLab

Jan 10, 2021
- [ConstantFold] Add tests for fptoi.sat (NFC) · bdb748a0
  Nikita Popov authored Jan 10, 2021
  
  bdb748a0
Jan 08, 2021
- [ConstProp] Constant propagation for get.active.lane.mask instrinsics · e185b1dd
  David Green authored Jan 08, 2021
  e185b1dd
Jan 07, 2021
- [InstSimplify] Fold insertelement vec, poison, idx into vec · 3a60a1f1
  Juneyoung Lee authored Jan 04, 2021
  3a60a1f1
Jan 06, 2021
- [InstSimplify] Fold call null/undef to poison · d042f2db
  Nikita Popov authored Jan 03, 2021
  d042f2db
- [InstSimplify] Fold out-of-bounds shift to poison · a6df3923
  Nikita Popov authored Jan 03, 2021
  a6df3923
Jan 05, 2021
- [InstSimplify] gep with poison operand is poison · f665a8c5
  Juneyoung Lee authored Jan 05, 2021
  f665a8c5
- [InstSimplify] add a test for gep with poison operand (NFC) · f28b026d
  Juneyoung Lee authored Jan 05, 2021
  
  f28b026d
Jan 03, 2021
- [InstSimplify] Fold nnan/ninf violation to poison · 3715c99b
  Nikita Popov authored Jan 03, 2021
  3715c99b
- [InstSimplify] Fold division by zero to poison · 766cf7f3
  Nikita Popov authored Jan 03, 2021
  766cf7f3
- [InstSimplify] Fix addo/subo with undef (PR43188) · f094d65b
  Nikita Popov authored Jan 03, 2021
  f094d65b
- [InstSimplify] Return poison for out of bounds extractelement · c6ad00d7
  Nikita Popov authored Jan 03, 2021
  c6ad00d7
- [InstSimplify] Regenerate test checks (NFC) · 858b99d7
  Nikita Popov authored Jan 03, 2021
  
  858b99d7
- [InstSimplify] Return poison if insertelement touches out of bounds · 2139958b
  Juneyoung Lee authored Jan 04, 2021
  2139958b
Jan 01, 2021
- [InstSimplify] Add tests for gep p, -p without inbounds (NFC) · 26680269
  Nikita Popov authored Jan 01, 2021
  26680269
Dec 29, 2020
- Precommit tests that have poison as shufflevector's placeholder · ae6e8932
  Juneyoung Lee authored Dec 29, 2020
  ae6e8932
Dec 28, 2020
- [InstSimplify] remove ctpop of 1 (low) bit · 236c4524
  Sanjay Patel authored Dec 28, 2020
  236c4524
- [InstSimplify] add tests for ctpop; NFC (PR48608) · 1351f719
  Sanjay Patel authored Dec 28, 2020
  
  1351f719
Dec 24, 2020
- Precommit transform tests that have poison as insertelement's placeholder · db7a2f34
  Juneyoung Lee authored Dec 24, 2020
  db7a2f34
Dec 21, 2020
- [InstSimplify] reduce logic with inverted add/sub ops · 38ca7fac
  Sanjay Patel authored Dec 21, 2020
  38ca7fac
- [InstSimplify] add tests for inverted logic operands; NFC · d6118759
  Sanjay Patel authored Dec 21, 2020
  
  d6118759
Dec 18, 2020
- [InstSimplify] Don't miscompile `X == 0 ? abs(X) : -abs(X) --> -abs(X)` xform · e9289dc2
  Roman Lebedev authored Dec 18, 2020
  e9289dc2
- [NFC][InstSimplify] Add miscompiled testcase from D87188/D87197 · 9b183a14
  Roman Lebedev authored Dec 18, 2020
  9b183a14
Dec 01, 2020
- [InstSimplify] Add tests that fold instructions with poison operands (NFC) · 864dda5f
  Juneyoung Lee authored Dec 02, 2020
  
  864dda5f
Nov 30, 2020
- [ConstantFold] Don't fold and/or i1 poison to poison (NFC) · 9c49dcc3
  Juneyoung Lee authored Nov 30, 2020
  9c49dcc3
Nov 29, 2020
- [ConstantFold] Fold more operations to poison · 53040a96
  Juneyoung Lee authored Nov 29, 2020
  53040a96
Nov 28, 2020
- [ConstantFold] Fold operations to poison if possible · c6b62efb
  Juneyoung Lee authored Nov 27, 2020
  c6b62efb
Nov 27, 2020
- [InstSimplify] Clarify use of FixedVectorType in SimplifySelectInst · 7b8d50b1
  Cullen Rhodes authored Nov 24, 2020
  7b8d50b1
Nov 17, 2020
- [SVE] Take constant fold fast path for splatted vscale vectors · 792f8e11
  Christopher Tetreault authored Nov 17, 2020
  792f8e11
Nov 09, 2020
- [ConstProp] Remove unused check-prefixes · 6fa7030a
  Simon Pilgrim authored Nov 09, 2020
  6fa7030a
Nov 08, 2020
- [InstSimplify] allow vector folds for (Pow2C << X) == NonPow2C · 00808e32
  Sanjay Patel authored Nov 08, 2020
  00808e32
- [InstSimplify] add tests for icmp with power-of-2 operand; NFC · 73a5f0b6
  Sanjay Patel authored Nov 08, 2020
  
  73a5f0b6
Nov 04, 2020
- [InstSimplify] allow vector folds for icmp Pred (1 << X), 0x80 · c74db55f
  Sanjay Patel authored Nov 03, 2020
  
  c74db55f
- [InstSimplify] add vector cmp tests; NFC · 5765edbf
  Sanjay Patel authored Nov 03, 2020
  
  5765edbf
Oct 25, 2020
- [InstSimplify] peek through 'not' operand in logic-of-icmps fold · e77ba263
  Sanjay Patel authored Oct 25, 2020
  e77ba263
- [InstSimplify] add tests for logic-of-cmps with not op; NFC · 7de2add8
  Sanjay Patel authored Oct 25, 2020
  7de2add8
Oct 23, 2020
- [ValueTracking] add range limits for cttz · c7219807
  Sanjay Patel authored Oct 23, 2020
  c7219807
- [ValueTracking] add range limits for ctlz · 3fb0d6b0
  Sanjay Patel authored Oct 23, 2020
  3fb0d6b0
- [InstSimplify] add tests for cttz constant range; NFC · 0351bd95
  Sanjay Patel authored Oct 23, 2020
  0351bd95
- [InstSimplify] add tests for ctlz constant range; NFC · 9bcb437f
  Sanjay Patel authored Oct 23, 2020
  9bcb437f
- [ValueTracking] add range limits for ctpop · 748ecc6b
  Sanjay Patel authored Oct 23, 2020
  748ecc6b