[PATCH] D157499: [IR] Add dead_on_unwind attribute

Nikita Popov via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Aug 14 07:48:57 PDT 2023


nikic updated this revision to Diff 549934.
nikic retitled this revision from "[IR] Add noreadafterunwind attribute" to "[IR] Add dead_on_unwind attribute".
nikic edited the summary of this revision.
nikic added a comment.

Rename to dead_on_unwind, specify in terms of writing a poison value on unwind.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D157499/new/

https://reviews.llvm.org/D157499

Files:
  llvm/docs/LangRef.rst
  llvm/include/llvm/Bitcode/LLVMBitCodes.h
  llvm/include/llvm/IR/Attributes.td
  llvm/lib/Analysis/AliasAnalysis.cpp
  llvm/lib/Bitcode/Reader/BitcodeReader.cpp
  llvm/lib/Bitcode/Writer/BitcodeWriter.cpp
  llvm/lib/IR/Attributes.cpp
  llvm/lib/Transforms/Utils/CodeExtractor.cpp
  llvm/test/Bitcode/attributes.ll
  llvm/test/Transforms/DeadStoreElimination/simple.ll
  llvm/test/Transforms/LICM/scalar-promote-unwind.ll
  llvm/test/Transforms/MemCpyOpt/callslot_throw.ll
  llvm/test/Verifier/dead-on-unwind.ll

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