If a member variable of reference type is bound to a temporary in its member initializer it needs to be destroyed at the end of the constructor.
llvm-svn: 86230
diff --git a/clang/lib/CodeGen/CodeGenFunction.cpp b/clang/lib/CodeGen/CodeGenFunction.cpp
index 281aa60..9cd44fd 100644
--- a/clang/lib/CodeGen/CodeGenFunction.cpp
+++ b/clang/lib/CodeGen/CodeGenFunction.cpp
@@ -264,6 +264,11 @@
if (const CXXConstructorDecl *CD = dyn_cast<CXXConstructorDecl>(FD)) {
EmitCtorPrologue(CD, GD.getCtorType());
EmitStmt(S);
+
+ // If any of the member initializers are temporaries bound to references
+ // make sure to emit their destructors.
+ EmitCleanupBlocks(0);
+
} else if (const CXXDestructorDecl *DD = dyn_cast<CXXDestructorDecl>(FD)) {
llvm::BasicBlock *DtorEpilogue = createBasicBlock("dtor.epilogue");
PushCleanupBlock(DtorEpilogue);