[PATCH] D100870: [MemCpyOpt] Allow variable lengths in memcpy optimizer

[Olle Fredriksson via Phabricator via llvm-commits]

ollef updated this revision to Diff 338966.
ollef added a comment.

- [MemCpyOpt] Remove unused type from tests
- [MemCpyOpt] Add negative tests for non-equal variable sizes
- [MemCpyOpt] Move constant int check higher up
- [MemCpyOpt] Add test for variable sized copy from uninit memory


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D100870/new/

https://reviews.llvm.org/D100870

Files:
  llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp
  llvm/test/Transforms/MemCpyOpt/variable-sized-memcpy-memcpy.ll
  llvm/test/Transforms/MemCpyOpt/variable-sized-memcpy-uninit.ll
  llvm/test/Transforms/MemCpyOpt/variable-sized-memset-memcpy.ll

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