[all-commits] [llvm/llvm-project] a48cf7: [InstSimplify] Handle not inserted instruction gra...

[Nikita Popov via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: a48cf72238e740adb2a45012736c0c655070fb8f
      https://github.com/llvm/llvm-project/commit/a48cf72238e740adb2a45012736c0c655070fb8f
  Author: Nikita Popov <nikita.ppv at gmail.com>
  Date:   2020-07-08 (Wed, 08 Jul 2020)

  Changed paths:
    M llvm/lib/Analysis/InstructionSimplify.cpp
    A llvm/test/Transforms/SimplifyCFG/pr46638.ll

  Log Message:
  -----------
  [InstSimplify] Handle not inserted instruction gracefully (PR46638)

When simplifying comparisons using a dominating assume, bail out
if the context instruction is not inserted.


  Commit: 0b39d2d75275b80994dac06b7ad05031cbd09393
      https://github.com/llvm/llvm-project/commit/0b39d2d75275b80994dac06b7ad05031cbd09393
  Author: Nikita Popov <nikita.ppv at gmail.com>
  Date:   2020-07-08 (Wed, 08 Jul 2020)

  Changed paths:
    M llvm/include/llvm/Analysis/TargetTransformInfo.h
    M llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
    M llvm/include/llvm/CodeGen/BasicTTIImpl.h
    M llvm/include/llvm/Transforms/Utils/UnrollLoop.h
    M llvm/lib/Analysis/TargetTransformInfo.cpp
    M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
    M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.h
    M llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.cpp
    M llvm/lib/Target/AMDGPU/AMDGPUTargetTransformInfo.h
    M llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
    M llvm/lib/Target/ARM/ARMTargetTransformInfo.h
    M llvm/lib/Target/Hexagon/HexagonTargetTransformInfo.cpp
    M llvm/lib/Target/Hexagon/HexagonTargetTransformInfo.h
    M llvm/lib/Target/NVPTX/NVPTXTargetTransformInfo.cpp
    M llvm/lib/Target/NVPTX/NVPTXTargetTransformInfo.h
    M llvm/lib/Target/PowerPC/PPCTargetTransformInfo.cpp
    M llvm/lib/Target/PowerPC/PPCTargetTransformInfo.h
    M llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.cpp
    M llvm/lib/Target/SystemZ/SystemZTargetTransformInfo.h
    M llvm/lib/Transforms/Scalar/LoopUnrollAndJamPass.cpp
    M llvm/lib/Transforms/Scalar/LoopUnrollPass.cpp
    M llvm/lib/Transforms/Utils/LoopUnrollPeel.cpp

  Log Message:
  -----------
  Revert "[NFC] Separate Peeling Properties into its own struct"

This reverts commit 0369dc98f958a1ca2ec05f1897f091129bb16e8a.

Many failing tests.


Compare: https://github.com/llvm/llvm-project/compare/898065a7b879...0b39d2d75275