1 files changed, 20 insertions, 0 deletions
diff --git a/test/CodeGenCXX/mangle-this-cxx11.cpp b/test/CodeGenCXX/mangle-this-cxx11.cpp
new file mode 100644
index 0000000..f9e9479
--- /dev/null
+++ b/test/CodeGenCXX/mangle-this-cxx11.cpp
@@ -0,0 +1,20 @@
+// RUN: %clang_cc1 -std=c++11 -emit-llvm %s -o - -triple=x86_64-apple-darwin9 | FileCheck %s
+
+struct B {
+ template <class U> U f();
+};
+
+struct A {
+ B b;
+ // implicitly rewritten to (*this).b.f<U>()
+ template <class U> auto f() -> decltype (b.f<U>());
+ template <class U> auto g() -> decltype (this->b.f<U>());
+};
+
+int main() {
+  A a;
+  // CHECK: call i32 @_ZN1A1fIiEEDTcldtdtdefpT1b1fIT_EEEv
+  a.f<int>();
+  // CHECK: call i32 @_ZN1A1gIiEEDTcldtptfpT1b1fIT_EEEv
+  a.g<int>();
+}