[PATCH] D45299: API to update MemorySSA for cloned blocks.
Daniel Berlin via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Apr 4 23:23:21 PDT 2018
dberlin added inline comments.
================
Comment at: include/llvm/Analysis/MemorySSA.h:780
+ MemoryUseOrDef *createNewAccess(Instruction *, bool IsKnownDef = false,
+ bool IsKnownUse = false);
MemoryAccess *findDominatingDef(BasicBlock *, enum InsertionPlace);
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I don't understand the desire here, since it already should correctly identify whether it is a def or use on it's own.
What are you trying to do?
Repository:
rL LLVM
https://reviews.llvm.org/D45299
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