[PATCH] D151644: [InstCombine] Propegating `nocapture` flag to callsites

Noah Goldstein via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue May 30 23:49:02 PDT 2023


goldstein.w.n updated this revision to Diff 526926.
goldstein.w.n added a comment.

Only propegate when nocapture state cannot be changed after the
callsite (so the callers nocapture must be preserved by that point).


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D151644/new/

https://reviews.llvm.org/D151644

Files:
  llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
  llvm/test/Transforms/InstCombine/nocapture-attribute.ll

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