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PM: Fix an inverted condition in simplifyFunctionCFG

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I mentioned the issue here in code review way back in September and
was sure we'd fixed it, but apparently we forgot:

  http://lists.llvm.org/pipermail/llvm-commits/Week-of-Mon-20150921/301850.html

In any case, as soon as you try to use this pass in anything but the
most basic pipeline everything falls apart. Fix the condition.

llvm-svn: 257935
This commit is contained in:
Justin Bogner 2016-01-15 21:21:39 +00:00
parent 4bd6c689ba
commit abeea25896
1 changed files with 1 additions and 2 deletions
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3
lib/Transforms/Scalar/SimplifyCFGPass.cpp
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@ -182,7 +182,7 @@ PreservedAnalyses SimplifyCFGPass::run(Function &F,
auto &TTI = AM->getResult<TargetIRAnalysis>(F);
auto &AC = AM->getResult<AssumptionAnalysis>(F);
if (!simplifyFunctionCFG(F, TTI, &AC, BonusInstThreshold))
if (simplifyFunctionCFG(F, TTI, &AC, BonusInstThreshold))
return PreservedAnalyses::none();
return PreservedAnalyses::all();
@ -236,4 +236,3 @@ llvm::createCFGSimplificationPass(int Threshold,
std::function<bool(const Function &)> Ftor) {
return new CFGSimplifyPass(Threshold, Ftor);
}