[all-commits] [llvm/llvm-project] e6cf79: Preserve GlobalsAA analysis result in LowerConstan...

[Florian Hahn via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: e6cf796bab7e02d2b8ac7fd495f14f5e21494270
      https://github.com/llvm/llvm-project/commit/e6cf796bab7e02d2b8ac7fd495f14f5e21494270
  Author: Ryan Santhiraraja <rsanthir at quicinc.com>
  Date:   2020-07-02 (Thu, 02 Jul 2020)

  Changed paths:
    M llvm/lib/Transforms/Scalar/LowerConstantIntrinsics.cpp

  Log Message:
  -----------
  Preserve GlobalsAA analysis result in LowerConstantIntrinsics

LowerConstantIntrinsics fails to preserve the analysis result of
GlobalsAA. Not preserving the analysis might affect benchmark
performance. This change fixes this issue.

Patch by Ryan Santhiraraja <rsanthir at quicinc.com>

Reviewers: fpetrogalli, joerg, fhahn

Reviewed By: fhahn

Differential Revision: https://reviews.llvm.org/D82342