[PATCH] D91576: [MemCpyOpt] Correctly merge alias scopes during call slot optimization
Di Mo via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Dec 2 13:47:49 PST 2020
modimo updated this revision to Diff 309049.
modimo added a comment.
Updating new merge test to explicitly look for the correct merged scopes. Thanks @jeroen.dobbelaere!
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D91576/new/
https://reviews.llvm.org/D91576
Files:
llvm/include/llvm/Analysis/ScopedNoAliasAA.h
llvm/lib/Analysis/ScopedNoAliasAA.cpp
llvm/lib/IR/Metadata.cpp
llvm/test/Analysis/ScopedNoAliasAA/alias-scope-merging.ll
llvm/test/Transforms/GVN/noalias.ll
llvm/test/Transforms/InstCombine/fold-phi-load-metadata.ll
llvm/test/Transforms/MemCpyOpt/callslot_badaa.ll
llvm/test/Transforms/NewGVN/noalias.ll
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