Commits · fb5af8b9b93cb270fda7832e24cab9cb62dec16f · Roger Ferrer / llvm-epi · GitLab

Oct 04, 2019
- [X86] Remove isel patterns for mask vpcmpgt/vpcmpeq. Switch vpcmp to these... · 87aa59a0
  Craig Topper authored Oct 04, 2019
  87aa59a0
- [X86] Add DAG combine to form saturating VTRUNCUS/VTRUNCS from VTRUNC · 074fa390
  Craig Topper authored Oct 04, 2019
  074fa390
- [FPEnv] Strict FP tests should use the requisite function attributes. · 68b80521
  Kevin P. Neal authored Oct 04, 2019
  68b80521
- [X86] Enable inline memcmp() to use AVX512 · 03b216d8
  David Zarzycki authored Oct 04, 2019
  03b216d8
Oct 03, 2019
- [Tests] Add a unordered atomic load combine test · 82cb5bc3
  Philip Reames authored Oct 03, 2019
  82cb5bc3
- [Test] Fix inconsistency in alignment in test case · 65d63ac0
  Philip Reames authored Oct 03, 2019
  65d63ac0
- [X86] Add v32i8 shuffle lowering strategy to recognize two v4i64 vectors... · 185ee6ec
  Craig Topper authored Oct 03, 2019
  185ee6ec
- [X86] Add test case for v8i64->v8i8 truncate with avx512 and... · 3a6950d3
  Craig Topper authored Oct 03, 2019
  3a6950d3
- [X86] Add DAG combine to turn (bitcast (vbroadcast_load)) into just a... · eb420aa3
  Craig Topper authored Oct 03, 2019
  eb420aa3
- [X86] Add broadcast load folding patterns to NoVLX... · f849f414
  Craig Topper authored Oct 03, 2019
  f849f414
- [X86] Add test cases for suboptimal vselect+setcc splitting. · f5bda7fe
  Craig Topper authored Oct 02, 2019
  f5bda7fe
Oct 02, 2019
- [X86] Rewrite to the vXi1 subvector insertion code to not rely on the value of... · 74c7d6be
  Craig Topper authored Oct 02, 2019
  74c7d6be
- Reapply r373431 "Switch lowering: omit range check for bit tests when default... · 9330005a
  Hans Wennborg authored Oct 02, 2019
  9330005a
- Revert r373431 "Switch lowering: omit range check for bit tests when default... · 372aece7
  Hans Wennborg authored Oct 02, 2019
  372aece7
- Switch lowering: omit range check for bit tests when default is unreachable (PR43129) · cbefc36f
  Hans Wennborg authored Oct 02, 2019
  cbefc36f
- [X86] Add broadcast load folding patterns to the NoVLX compare patterns. · 8d6a863b
  Craig Topper authored Oct 02, 2019
  8d6a863b
- [X86] Add a DAG combine to shrink vXi64 gather/scatter indices that are... · 8c19925f
  Craig Topper authored Oct 01, 2019
  8c19925f
- Revert r373172 "[X86] Add custom isel logic to match VPTERNLOG from 2 logic ops." · 0da163a2
  Craig Topper authored Oct 01, 2019
  0da163a2
Oct 01, 2019
- [X86] convertToThreeAddress, make sure second operand of SUB32ri is really an... · 91287057
  Craig Topper authored Oct 01, 2019
  91287057
- [BypassSlowDivision][CodeGenPrepare] avoid crashing on unused code (PR43514) · 9738fd63
  Sanjay Patel authored Oct 01, 2019
  9738fd63
- [Dominators][CodeGen] Don't mark MachineDominatorTree as preserved in MachineLICM · 856c1cd8
  Jakub Kuderski authored Oct 01, 2019
  856c1cd8
- [X86] Add a VBROADCAST_LOAD ISD opcode representing a scalar load broadcasted to a vector. · 105e82ed
  Craig Topper authored Oct 01, 2019
  105e82ed
- [X86] Consider isCodeGenOnly in the EVEX2VEX pass to make VMAXPD/PS map to the... · 220cf535
  Craig Topper authored Oct 01, 2019
  220cf535
- [X86] Add test case to show missed opportunity to shrink a constant index to a... · 5dc49a83
  Craig Topper authored Oct 01, 2019
  5dc49a83
- Add partial bswap test to the X86 backend. NFC · d60c297d
  Amaury Sechet authored Sep 30, 2019
  d60c297d
Sep 30, 2019
- [X86] Mask off upper bits of splat element in LowerBUILD_VECTORvXi1 when forming a SELECT. · 3405237f
  Craig Topper authored Sep 30, 2019
  3405237f
- [X86] Add ANY_EXTEND to switch in ReplaceNodeResults, but just fall back to default handling. · 299ebacf
  Craig Topper authored Sep 30, 2019
  299ebacf
- Add tests for rotate with demanded bits. NFC · 09025ca6
  Amaury Sechet authored Sep 30, 2019
  09025ca6
- [SSP] [3/3] cmpxchg and addrspacecast instructions can now · ed1f3f36
  Paul Robinson authored Sep 30, 2019
  ed1f3f36
- [SSP] [1/3] Revert "StackProtector: Use PointerMayBeCaptured" · 14945186
  Paul Robinson authored Sep 30, 2019
  14945186
- Pre-commit a test case for PR43129. · 8569c0f1
  Hans Wennborg authored Sep 30, 2019
  8569c0f1
- [TargetLowering] Simplify expansion of S{ADD,SUB}O · 5a2a14db
  Roger Ferrer Ibanez authored Sep 30, 2019
  5a2a14db
- [X86] Split v16i32/v8i64 bitreverse on avx512f targets without avx512bw to... · 1b0ea0a1
  Craig Topper authored Sep 30, 2019
  1b0ea0a1
Sep 29, 2019
- [X86] Add custom isel logic to match VPTERNLOG from 2 logic ops. · 0e3f6591
  Craig Topper authored Sep 29, 2019
  0e3f6591
- Add test case peeking through vector concat when combining insert into shuffles. NFC · aabf8cbf
  Amaury Sechet authored Sep 29, 2019
  aabf8cbf
- [X86] Enable isel to fold broadcast loads that have been bitcasted from FP into a vpternlog. · 494bfd9f
  Craig Topper authored Sep 29, 2019
  494bfd9f
- [X86] Move bitselect matching to vpternlog into X86ISelDAGToDAG.cpp · b6a2207b
  Craig Topper authored Sep 29, 2019
  b6a2207b
- [X86] Enable canonicalizeBitSelect for AVX512 since we can use VPTERNLOG now. · 0ac4aace
  Craig Topper authored Sep 29, 2019
  0ac4aace
- [X86] Match (or (and A, B), (andn (A, C))) to VPTERNLOG with AVX512. · 6195ed83
  Craig Topper authored Sep 29, 2019
  6195ed83
Sep 28, 2019
- Add an operand to memory intrinsics to denote the "tail" marker. · 509a4947
  Amara Emerson authored Sep 28, 2019
  509a4947