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Use precomputed BB size instead of BB->size().

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148964 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nick Lewycky
2012-01-25 18:54:13 +00:00
parent 9748479590
commit 0c8515f096
1 changed files with 1 additions and 1 deletions
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2
lib/Analysis/InlineCost.cpp
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@@ -331,7 +331,7 @@ unsigned CodeMetrics::CountCodeReductionForAlloca(Value *V) {
if (BranchInst *BI = dyn_cast<BranchInst>(I)) {
BasicBlock *BB = BI->getSuccessor(Result ? 0 : 1);
if (BB->getSinglePredecessor())
Reduction += InlineConstants::InstrCost * BB->size();
Reduction += InlineConstants::InstrCost * NumBBInsts[BB];
}
}
} while (!Worklist.empty());