[PATCH] D101507: [SimplifyCFG] Ignore llvm.assume when looking for side effects
Dávid Bolvanský via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Apr 28 18:36:49 PDT 2021
xbolva00 added inline comments.
================
Comment at: llvm/lib/Transforms/Utils/SimplifyCFG.cpp:6568
i != UI; ++i)
- if (i == I->getParent()->end() || i->mayHaveSideEffects())
+ if (i == I->getParent()->end() ||
+ // Explicitly check for and ignore llvm.assume intrinsics, which are
----------------
Split?
if (i == I->getParent()->end())
return false;
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D101507/new/
https://reviews.llvm.org/D101507
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