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Code Issues Projects Releases Wiki Activity

[LoopUnswitch] Correct misleading comments.

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Reviewers: reames

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D13738

llvm-svn: 250317
This commit is contained in:
Chen Li 2015-10-14 19:47:43 +00:00
parent 796feea796
commit fecbc60363
1 changed files with 1 additions and 2 deletions
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3
lib/Transforms/Scalar/LoopUnswitch.cpp
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@ -487,8 +487,7 @@ bool LoopUnswitch::processCurrentLoop() {
LLVMContext &Context = loopHeader->getContext();
// Probably we reach the quota of branches for this loop. If so
// stop unswitching.
// Analyze loop cost, and stop unswitching if loop content can not be duplicated.
if (!BranchesInfo.countLoop(
currentLoop, getAnalysis<TargetTransformInfoWrapperPass>().getTTI(
*currentLoop->getHeader()->getParent()),