[all-commits] [llvm/llvm-project] 121cac: [noalias.decl] Look through llvm.experimental.noal...

[dobbelaj-snps via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 121cac01e8f8afe6ed2bb0b8ffe92f323776a716
      https://github.com/llvm/llvm-project/commit/121cac01e8f8afe6ed2bb0b8ffe92f323776a716
  Author: Jeroen Dobbelaere <jeroen.dobbelaere at synopsys.com>
  Date:   2021-01-19 (Tue, 19 Jan 2021)

  Changed paths:
    M llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
    M llvm/include/llvm/Analysis/VectorUtils.h
    M llvm/lib/Analysis/AliasSetTracker.cpp
    M llvm/lib/Analysis/MemorySSA.cpp
    M llvm/lib/Analysis/ValueTracking.cpp
    M llvm/lib/Analysis/VectorUtils.cpp
    M llvm/lib/CodeGen/Analysis.cpp
    M llvm/lib/Transforms/Scalar/EarlyCSE.cpp
    M llvm/lib/Transforms/Vectorize/LoopVectorizationLegality.cpp
    M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
    M llvm/test/Analysis/AliasSet/intrinsics.ll
    A llvm/test/Analysis/BasicAA/noalias-scope-decl.ll
    M llvm/test/Analysis/CostModel/X86/free-intrinsics.ll
    M llvm/test/Analysis/CostModel/free-intrinsics-datalayout.ll
    M llvm/test/Analysis/CostModel/free-intrinsics-no_info.ll
    A llvm/test/Analysis/MemorySSA/noalias-scope-decl.ll
    A llvm/test/Transforms/EarlyCSE/noalias-scope-decl.ll
    A llvm/test/Transforms/LoopVectorize/noalias-scope-decl.ll

  Log Message:
  -----------
  [noalias.decl] Look through llvm.experimental.noalias.scope.decl

Just like llvm.assume, there are a lot of cases where we can just ignore llvm.experimental.noalias.scope.decl.

Reviewed By: nikic

Differential Revision: https://reviews.llvm.org/D93042