Update SetVector to rely on the underlying set's insert to return a pair<iterator...

[oota-llvm.git] / lib / CodeGen / CalcSpillWeights.cpp

diff --git a/lib/CodeGen/CalcSpillWeights.cpp b/lib/CodeGen/CalcSpillWeights.cpp
index 0b0c176f6864b4256868eccf0d0ebd154da404e7..d08fae09323ca16c4a6bb2c3b614a86cc1ba894c 100644 (file)
--- a/lib/CodeGen/CalcSpillWeights.cpp
+++ b/lib/CodeGen/CalcSpillWeights.cpp
@@ -120,7 +120,7 @@ VirtRegAuxInfo::calculateSpillWeightAndHint(LiveInterval &li) {
     numInstr++;
     if (mi->isIdentityCopy() || mi->isImplicitDef() || mi->isDebugValue())
       continue;
-    if (!visited.insert(mi))
+    if (!visited.insert(mi).second)
       continue;
 
     float weight = 1.0f;