[PATCH] D85598: Do not strip metadata from load of constant memory
Yichao Yu via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Aug 31 19:50:17 PDT 2020
yuyichao abandoned this revision.
yuyichao added a comment.
Actually I don't think this is correct so I'm closing this. It should actually be valid to only mark a load as constant even if it is only true behind a branch and in such case moving the load out of the branch should indeed have the metadata stripped out.
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rG LLVM Github Monorepo
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https://reviews.llvm.org/D85598/new/
https://reviews.llvm.org/D85598
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