Make DenseMap's insert return a pair, to more closely resemble std::map.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53177 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index 1fa1f3f..5cf637e 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -115,7 +115,7 @@
LegalizedNodes.insert(std::make_pair(To, To));
}
void AddPromotedOperand(SDOperand From, SDOperand To) {
- bool isNew = PromotedNodes.insert(std::make_pair(From, To));
+ bool isNew = PromotedNodes.insert(std::make_pair(From, To)).second;
assert(isNew && "Got into the map somehow?");
// If someone requests legalization of the new node, return itself.
LegalizedNodes.insert(std::make_pair(To, To));
@@ -6734,7 +6734,8 @@
}
// Remember in a map if the values will be reused later.
- bool isNew = ExpandedNodes.insert(std::make_pair(Op, std::make_pair(Lo, Hi)));
+ bool isNew =
+ ExpandedNodes.insert(std::make_pair(Op, std::make_pair(Lo, Hi))).second;
assert(isNew && "Value already expanded?!?");
}