From: Nick Lewycky <nicholas@mxc.ca>
Date: Wed, 25 Jan 2012 18:54:13 +0000 (+0000)
Subject: Use precomputed BB size instead of BB->size().
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=0c8515f0969e0a4d0b5313c6ceadd5ff4dab5998;p=oota-llvm.git

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


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148964 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Analysis/InlineCost.cpp b/lib/Analysis/InlineCost.cpp
index 94b14be5e2d..b326ba76893 100644
--- a/lib/Analysis/InlineCost.cpp
+++ b/lib/Analysis/InlineCost.cpp
@@ -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());