Emit conversion functions correctly.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@79985 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenCXX/conversion-function.cpp b/test/CodeGenCXX/conversion-function.cpp
new file mode 100644
index 0000000..57e5ad7
--- /dev/null
+++ b/test/CodeGenCXX/conversion-function.cpp
@@ -0,0 +1,9 @@
+// RUN: clang-cc %s -emit-llvm -o %t &&
+struct S {
+	operator int();
+};
+
+// RUN: grep "_ZN1ScviEv" %t
+S::operator int() {
+	return 10;
+}