Some member pointer casting tests.

llvm-svn: 89989
diff --git a/clang/test/CodeGenCXX/member-function-pointers.cpp b/clang/test/CodeGenCXX/member-function-pointers.cpp
index bba9962..05bf396 100644
--- a/clang/test/CodeGenCXX/member-function-pointers.cpp
+++ b/clang/test/CodeGenCXX/member-function-pointers.cpp
@@ -34,6 +34,11 @@
   // CHECK: [[ADJ:%[a-zA-Z0-9\.]+]] = add i64 {{.*}}, 16
   // CHECK: store i64 [[ADJ]], i64* getelementptr inbounds (%0* @pc, i32 0, i32 1)
   pc = pa;
+
+  // CHECK: store i64 {{.*}}, i64* getelementptr inbounds (%0* @pa, i32 0, i32 0)
+  // CHECK: [[ADJ:%[a-zA-Z0-9\.]+]] = sub i64 {{.*}}, 16
+  // CHECK: store i64 [[ADJ]], i64* getelementptr inbounds (%0* @pa, i32 0, i32 1)
+  pa = static_cast<void (A::*)()>(pc);
 }
 
 void f2() {