1 files changed, 89 insertions, 0 deletions
diff --git a/test/CodeGenCXX/microsoft-abi-methods.cpp b/test/CodeGenCXX/microsoft-abi-methods.cpp
new file mode 100644
index 0000000..6b7f004
--- /dev/null
+++ b/test/CodeGenCXX/microsoft-abi-methods.cpp
@@ -0,0 +1,89 @@
+// RUN: %clang_cc1 -emit-llvm %s -o - -cxx-abi microsoft -triple=i386-pc-win32 | FileCheck %s
+
+class C {
+ public:
+  void simple_method() {}
+
+  void __cdecl cdecl_method() {}
+
+  void vararg_method(const char *fmt, ...) {}
+
+  static void static_method() {}
+
+  int a;
+};
+
+void call_simple_method() {
+  C instance;
+
+  instance.simple_method();
+// Make sure that the call uses the right calling convention:
+// CHECK: call x86_thiscallcc void @"\01?simple_method@C@@QAEXXZ"
+// CHECK: ret
+
+// Make sure that the definition uses the right calling convention:
+// CHECK: define linkonce_odr x86_thiscallcc void @"\01?simple_method@C@@QAEXXZ"
+// CHECK: ret
+}
+
+void call_cdecl_method() {
+  C instance;
+  instance.cdecl_method();
+// Make sure that the call uses the right calling convention:
+// CHECK: call void @"\01?cdecl_method@C@@QAAXXZ"
+// CHECK: ret
+
+// Make sure that the definition uses the right calling convention:
+// CHECK: define linkonce_odr void @"\01?cdecl_method@C@@QAAXXZ"
+// CHECK: ret
+}
+
+void call_vararg_method() {
+  C instance;
+  instance.vararg_method("Hello");
+// Make sure that the call uses the right calling convention:
+// CHECK: call void (%class.C*, i8*, ...)* @"\01?vararg_method@C@@QAAXPBDZZ"
+// CHECK: ret
+
+// Make sure that the definition uses the right calling convention:
+// CHECK: define linkonce_odr void @"\01?vararg_method@C@@QAAXPBDZZ"
+}
+
+void call_static_method() {
+  C::static_method();
+// Make sure that the call uses the right calling convention:
+// CHECK: call void @"\01?static_method@C@@SAXXZ"
+// CHECK: ret
+
+// Make sure that the definition uses the right calling convention:
+// CHECK: define linkonce_odr void @"\01?static_method@C@@SAXXZ"
+}
+
+class Base {
+ public:
+  Base() {}
+  ~Base() {}
+};
+
+class Child: public Base { };
+
+void constructors() {
+  Child c;
+// Make sure that the Base constructor call in the Child constructor uses
+// the right calling convention:
+// CHECK: define linkonce_odr x86_thiscallcc void @"\01??0Child@@QAE@XZ"
+// CHECK: call x86_thiscallcc void @"\01??0Base@@QAE@XZ"
+// CHECK: ret
+
+// Make sure that the Base destructor call in the Child denstructor uses
+// the right calling convention:
+// CHECK: define linkonce_odr x86_thiscallcc void @"\01??1Child@@QAE@XZ"
+// CHECK: call x86_thiscallcc void @"\01??1Base@@QAE@XZ"
+// CHECK: ret
+
+// Make sure that the Base destructor definition uses the right CC:
+// CHECK: define linkonce_odr x86_thiscallcc void @"\01??1Base@@QAE@XZ"
+
+// Make sure that the Base constructor definition uses the right CC:
+// CHECK: define linkonce_odr x86_thiscallcc void @"\01??0Base@@QAE@XZ"
+}