Test for PR1942.

llvm-svn: 46357

llvm/test/C++Frontend/2008-01-25-ResultIsParam.cpp

@@ -0,0 +1,23 @@
+// RUN: %llvmgcc %s -S -o - | not grep {@_ZN3fooC1Ev.*result}
+// PR1942
+
+class foo
+{
+public:
+  int a;
+  int b;
+
+  foo(void) : a(0), b(0) {}
+
+  foo(int aa, int bb) : a(aa), b(bb) {}
+
+  const foo operator+(const foo& in) const;
+
+};
+
+const foo foo::operator+(const foo& in) const {
+  foo Out;
+  Out.a = a + in.a;
+  Out.b = b + in.b;
+  return Out;
+}