[OPENMP] Support C++ member functions in the device constructs.

Added correct emission of the C++ member functions for the device
function when they are used in the device constructs.

llvm-svn: 331365

1 files changed, 13 insertions, 2 deletions

diff --git a/clang/test/OpenMP/declare_target_codegen.cpp b/clang/test/OpenMP/declare_target_codegen.cpp
index 15b9f58833d..ce194ef0e8b 100644
--- a/clang/test/OpenMP/declare_target_codegen.cpp
+++ b/clang/test/OpenMP/declare_target_codegen.cpp
@@ -18,11 +18,21 @@
 // CHECK-DAG: @d = global i32 0,
 // CHECK-DAG: @c = external global i32,
 
-// CHECK-DAG: define {{.*}}i32 @{{.*}}{{foo|bar|baz2|baz3|FA}}{{.*}}()
+// CHECK-DAG: define {{.*}}i32 @{{.*}}{{foo|bar|baz2|baz3|FA|f_method}}{{.*}}()
+// CHECK-DAG: define {{.*}}void @{{.*}}TemplateClass{{.*}}(%class.TemplateClass* %{{.*}})
+// CHECK-DAG: define {{.*}}i32 @{{.*}}TemplateClass{{.*}}f_method{{.*}}(%class.TemplateClass* %{{.*}})
 
 #ifndef HEADER
 #define HEADER
 
+template <typename T>
+class TemplateClass {
+  T a;
+public:
+  TemplateClass() {}
+  T f_method() const { return a; }
+};
+
 int foo();
 
 int baz1();
@@ -33,7 +43,8 @@ int baz4() { return 5; }
 
 template <typename T>
 T FA() {
-  return T();
+  TemplateClass<T> s;
+  return s.f_method();
 }
 
 #pragma omp declare target