Make DenseMap's insert return a pair, to more closely resemble std::map.
llvm-svn: 53177
diff --git a/llvm/lib/Transforms/Scalar/InstructionCombining.cpp b/llvm/lib/Transforms/Scalar/InstructionCombining.cpp
index 8c3f2d5..8bc9091 100644
--- a/llvm/lib/Transforms/Scalar/InstructionCombining.cpp
+++ b/llvm/lib/Transforms/Scalar/InstructionCombining.cpp
@@ -85,7 +85,7 @@
/// AddToWorkList - Add the specified instruction to the worklist if it
/// isn't already in it.
void AddToWorkList(Instruction *I) {
- if (WorklistMap.insert(std::make_pair(I, Worklist.size())))
+ if (WorklistMap.insert(std::make_pair(I, Worklist.size())).second)
Worklist.push_back(I);
}