Commits · a2fa03af3ab961e718d295c6dbdbde3ac4ae8dd8 · Roger Ferrer / llvm-epi-0.8 · GitLab

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Sep 26, 2019
- [InstCombine] foldUnsignedUnderflowCheck(): one last pattern with 'sub' (PR43251) · a2fa03af
  Roman Lebedev authored Sep 25, 2019
  a2fa03af
- [NFC][InstCombine] Tests for 'base u<= offset && (base - offset) != 0' pattern (PR43251) · ca524621
  Roman Lebedev authored Sep 25, 2019
  ca524621
- [InstSimplify] Handle more 'A </>/>=/<= B &&/|| (A - B) !=/== 0' patterns (PR43251) · 914a3d1c
  Roman Lebedev authored Sep 25, 2019
  914a3d1c
- [NFC][InstSimplify] More exaustive test coverage for 'A </>/>=/<= B &&/|| (A -... · 26606bec
  Roman Lebedev authored Sep 25, 2019
  26606bec
Sep 25, 2019
- [InstSimplify] Match 1.0 and 0.0 for both operands in SimplifyFMAMul · d663efe2
  Florian Hahn authored Sep 25, 2019
  d663efe2
- [InstCombine] Fold (A - B) u>=/u< A --> B u>/u<= A iff B != 0 · 23646952
  Roman Lebedev authored Sep 25, 2019
  23646952
- [NFC][InstCombine] Add tests for (X - Y) < X --> Y <= X iff Y != 0 · dfda7d2d
  Roman Lebedev authored Sep 25, 2019
  dfda7d2d
- [InstCombine] Limit FMul constant folding for fma simplifications. · f3ab99dc
  Florian Hahn authored Sep 25, 2019
  f3ab99dc
Sep 24, 2019
- [GCRelocate] Add a peephole to canonicalize base pointer relocation · d9629b88
  Philip Reames authored Sep 24, 2019
  d9629b88
- [InstCombine] (a+b) < a && (a+b) != 0 -> (0-b) < a iff a/b != 0 (PR43259) · 45fd1e9d
  Roman Lebedev authored Sep 24, 2019
  45fd1e9d
- [InstCombine] (a+b) <= a && (a+b) != 0 -> (0-b) < a (PR43259) · 5b881f35
  Roman Lebedev authored Sep 24, 2019
  5b881f35
- [Debuginfo] dbg.value points to undef value after Induction Variable Simplification. · 49f3c2b6
  Alexey Lapshin authored Sep 24, 2019
  49f3c2b6
- [LV] Forced vectorization with runtime checks and OptForSize · 0fcb3afb
  Sjoerd Meijer authored Sep 24, 2019
  0fcb3afb
- [InstCombine] Fold a shifty implementation of clamp-to-allones. · a4dd98f2
  Huihui Zhang authored Sep 24, 2019
  a4dd98f2
- [InstCombine] Fold a shifty implementation of clamp-to-zero. · 89521997
  Huihui Zhang authored Sep 24, 2019
  89521997
- [NFC][InstCombine] Add tests for shifty implementation of clamping. · 5b5f1c8e
  Huihui Zhang authored Sep 23, 2019
  5b5f1c8e
- HotColdSplitting: invalidate the AssumptionCache on split · 082f895b
  Saleem Abdulrasool authored Sep 23, 2019
  082f895b
- [SampleFDO] Treat names in profile as not cold only when profile symbol list · 22fd8853
  Wei Mi authored Sep 23, 2019
  22fd8853
Sep 23, 2019
- [InstCombine] Annotate strndup calls with dereferenceable_or_null · 48db0272
  David Bolvansky authored Sep 23, 2019
  48db0272
- [SLC] Convert some strndup calls to strdup calls · 8d520161
  David Bolvansky authored Sep 23, 2019
  8d520161
- [InstCombine] dropRedundantMaskingOfLeftShiftInput(): pat. c/d/e with mask (PR42563) · 0a51e1f6
  Roman Lebedev authored Sep 23, 2019
  0a51e1f6
- [InstCombine] dropRedundantMaskingOfLeftShiftInput(): pat. a/b with mask (PR42563) · b4a1d8a8
  Roman Lebedev authored Sep 23, 2019
  b4a1d8a8
- [SLP] Fix for PR31847: Assertion failed: (isLoopInvariant(Operands[i], L) &&... · 6a278d90
  Alexey Bataev authored Sep 23, 2019
  6a278d90
Sep 22, 2019
- [InstCombine] allow icmp+binop folds before min/max bailout (PR43310) · eb8d39e1
  Sanjay Patel authored Sep 22, 2019
  eb8d39e1
- [InstCombine] add tests for icmp fold hindered by min/max; NFC · d2a52428
  Sanjay Patel authored Sep 22, 2019
  d2a52428
- [Cost][X86] Add v2i64 truncation costs · 665ccbff
  Simon Pilgrim authored Sep 22, 2019
  665ccbff
- [InstSimplify] simplifyUnsignedRangeCheck(): X >= Y && Y == 0 --> Y == 0 · baf80981
  Roman Lebedev authored Sep 21, 2019
  baf80981
- [NFC][InstSimplify] Add exhaustive test coverage for simplifyUnsignedRangeCheck(). · ac4dda80
  Roman Lebedev authored Sep 21, 2019
  ac4dda80
Sep 21, 2019
- SROA: Check Total Bits of vector type · cd629ea0
  Suyog Sarda authored Sep 21, 2019
  cd629ea0
- [Attributor] Implement "norecurse" function attribute deduction · 63f6066b
  Hideto Ueno authored Sep 21, 2019
  63f6066b
- [Inliner] Remove incorrect early exit during switch cost computation · 2f32e5d8
  Teresa Johnson authored Sep 20, 2019
  2f32e5d8
Sep 20, 2019
- [NFC][InstCombine] Fixup newly-added tests · 081eebc5
  Roman Lebedev authored Sep 20, 2019
  081eebc5
- [InstCombine] Tests for (a+b)<=a && (a+b)!=0 fold (PR43259) · d21087af
  Roman Lebedev authored Sep 20, 2019
  d21087af
- [SLPVectorizer] add tests for bogus reductions; NFC · 4896f724
  Sanjay Patel authored Sep 20, 2019
  4896f724
Sep 19, 2019
- [ObjC][ARC] Skip debug instructions when computing the insert point of · 75fbb171
  Akira Hatanaka authored Sep 19, 2019
  75fbb171
- Don't use invalidated iterators in FlattenCFGPass · e6b21647
  Jakub Kuderski authored Sep 19, 2019
  e6b21647
- [InstCombine] Simplify @llvm.usub.with.overflow+non-zero check (PR43251) · 7a67ed57
  Roman Lebedev authored Sep 19, 2019
  7a67ed57
- [Float2Int] avoid crashing on unreachable code (PR38502) · 13e71ce6
  Sanjay Patel authored Sep 19, 2019
  13e71ce6
- [Float2Int] auto-generate complete test checks; NFC · 7592e3a8
  Sanjay Patel authored Sep 19, 2019
  7592e3a8
- [Unroll] Add an option to control complete unrolling · a4476885
  Serguei Katkov authored Sep 19, 2019
  a4476885