[all-commits] [llvm/llvm-project] 93a636: [IR] Lift attribute handling for assume bundles in...

[Nikita Popov via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 93a636d9f6385543a1c77506880a08e10c50792f
      https://github.com/llvm/llvm-project/commit/93a636d9f6385543a1c77506880a08e10c50792f
  Author: Nikita Popov <nikita.ppv at gmail.com>
  Date:   2021-03-25 (Thu, 25 Mar 2021)

  Changed paths:
    M llvm/include/llvm/IR/InstrTypes.h
    M llvm/lib/Analysis/BasicAliasAnalysis.cpp
    M llvm/lib/IR/Instructions.cpp

  Log Message:
  -----------
  [IR] Lift attribute handling for assume bundles into CallBase

Rather than special-casing assume in BasicAA getModRefBehavior(),
do this one level higher, in the attribute handling of CallBase.

For assumes with operand bundles, the inaccessiblememonly attribute
applies regardless of operand bundles.