diff options
| -rw-r--r-- | lib/Transforms/Scalar/CorrelatedValuePropagation.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/lib/Transforms/Scalar/CorrelatedValuePropagation.cpp b/lib/Transforms/Scalar/CorrelatedValuePropagation.cpp index 9616b9b6ad..a62eb20a88 100644 --- a/lib/Transforms/Scalar/CorrelatedValuePropagation.cpp +++ b/lib/Transforms/Scalar/CorrelatedValuePropagation.cpp @@ -102,7 +102,7 @@ bool CorrelatedValuePropagation::runOnFunction(Function &F) { bool Changed = false; - for (Function::iterator FI = F.begin(), FE = F.end(); FI != FE; ++FI) + for (Function::iterator FI = F.begin(), FE = F.end(); FI != FE; ++FI) { for (BasicBlock::iterator BI = FI->begin(), BE = FI->end(); BI != BE; ) { Instruction *II = BI++; if (SelectInst *SI = dyn_cast<SelectInst>(II)) @@ -110,10 +110,9 @@ bool CorrelatedValuePropagation::runOnFunction(Function &F) { else if (PHINode *P = dyn_cast<PHINode>(II)) Changed |= processPHI(P); } - - if (Changed) - for (Function::iterator FI = F.begin(), FE = F.end(); FI != FE; ++FI) - SimplifyInstructionsInBlock(FI); + + SimplifyInstructionsInBlock(FI); + } return Changed; } |