[PATCH] D76965: [FunctionAttrs][Mem2Reg] Handle Alloca passed as function call operand with function attributes

[Dominic Chen via Phabricator via llvm-commits]

ddcc created this revision.
ddcc added a reviewer: jdoerfert.
Herald added subscribers: jfb, hiraditya.
Herald added a project: LLVM.

Allow mem2reg to replace an Alloca used as a nocapture and inaccessiblememonly/readnone function call operand with undef


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D76965

Files:
  llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp
  llvm/test/Transforms/Mem2Reg/fnattr.ll

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