Update for LLVM API change to make Small(Ptr)Set::insert return pair<iterator, bool> as per the C++ standard's associative container concept.
llvm-svn: 222335
diff --git a/clang/lib/Serialization/ASTReaderDecl.cpp b/clang/lib/Serialization/ASTReaderDecl.cpp
index 75ac2c34..a783183 100644
--- a/clang/lib/Serialization/ASTReaderDecl.cpp
+++ b/clang/lib/Serialization/ASTReaderDecl.cpp
@@ -143,7 +143,7 @@
~RedeclarableResult() {
if (FirstID && Owning && isRedeclarableDeclKind(DeclKind) &&
- Reader.PendingDeclChainsKnown.insert(FirstID))
+ Reader.PendingDeclChainsKnown.insert(FirstID).second)
Reader.PendingDeclChains.push_back(FirstID);
}