[PATCH] D155207: [MemCpyOptimizer] Use dominates instead of comesBefore when performing StackMoveOptzn

[serge via Phabricator via llvm-commits]

serge-sans-paille added a comment.

As noted in https://github.com/llvm/llvm-project/issues/63851, the patch introducing the bug got reverted, firefox build passes with that extra patch on my setup.


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  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D155207/new/

https://reviews.llvm.org/D155207