[PATCH] D70247: [JumpThreading] Thread jumps through two basic blocks
Dávid Bolvanský via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Feb 3 12:27:52 PST 2020
xbolva00 added inline comments.
================
Comment at: llvm/lib/Transforms/Scalar/JumpThreading.cpp:2119
+ // Don't thread across a loop header.
+ if (LoopHeaders.count(PredBB))
+ return false;
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Can you allow this if ThreadAcrossLoopHeaders is set?
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D70247/new/
https://reviews.llvm.org/D70247
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