1 files changed, 96 insertions, 0 deletions
diff --git a/test/CodeGenCXX/mangle-ms.cpp b/test/CodeGenCXX/mangle-ms.cpp
new file mode 100644
index 0000000..61f8a59
--- /dev/null
+++ b/test/CodeGenCXX/mangle-ms.cpp
@@ -0,0 +1,96 @@
+// RUN: %clang_cc1 -fms-extensions -fblocks -emit-llvm %s -o - -cxx-abi microsoft -triple=i386-apple-darwin10 | FileCheck %s
+
+// CHECK: @"\01?a@@3HA"
+// CHECK: @"\01?b@N@@3HA"
+// CHECK: @c
+// CHECK: @"\01?d@foo@@0FB"
+// CHECK: @"\01?e@foo@@1JC"
+// CHECK: @"\01?f@foo@@2DD"
+// CHECK: @"\01?g@bar@@2HA"
+// CHECK: @"\01?h@@3QAHA"
+// CHECK: @"\01?i@@3PAY0BE@HA"
+// CHECK: @"\01?j@@3P6GHCE@ZA"
+// CHECK: @"\01?k@@3PTfoo@@DA"
+// CHECK: @"\01?l@@3P8foo@@AAHH@ZA"
+
+int a;
+
+namespace N { int b; }
+
+static int c;
+int _c(void) {return c;}
+// CHECK: @"\01?_c@@YAHXZ"
+
+class foo {
+  static const short d;
+protected:
+  static volatile long e;
+public:
+  static const volatile char f;
+  int operator+(int a);
+};
+
+struct bar {
+  static int g;
+};
+
+union baz {
+  int a;
+  char b;
+  double c;
+};
+
+enum quux {
+  qone,
+  qtwo,
+  qthree
+};
+
+// NOTE: The calling convention is supposed to be __thiscall by default,
+// but that needs to be fixed in Sema/AST.
+int foo::operator+(int a) {return a;}
+// CHECK: @"\01??Hfoo@@QAAHH@Z"
+
+const short foo::d = 0;
+volatile long foo::e;
+const volatile char foo::f = 'C';
+
+int bar::g;
+
+extern int * const h = &a;
+
+int i[10][20];
+
+int (__stdcall *j)(signed char, unsigned char);
+
+const volatile char foo::*k;
+
+int (foo::*l)(int);
+
+// Static functions are mangled, too.
+// Also make sure calling conventions, arglists, and throw specs work.
+static void __stdcall alpha(float a, double b) throw() {}
+bool __fastcall beta(long long a, wchar_t b) throw(signed char, unsigned char) {
+// CHECK: @"\01?beta@@YI_N_J_W@Z"
+  alpha(0.f, 0.0);
+  return false;
+}
+
+// CHECK: @"\01?alpha@@YGXMN@Z"
+
+// Make sure tag-type mangling works.
+void gamma(class foo, struct bar, union baz, enum quux) {}
+// CHECK: @"\01?gamma@@YAXVfoo@@Ubar@@Tbaz@@W4quux@@@Z"
+
+// Make sure pointer/reference-type mangling works.
+void delta(int * const a, const long &) {}
+// CHECK: @"\01?delta@@YAXQAHABJ@Z"
+
+// Array mangling.
+void epsilon(int a[][10][20]) {}
+// CHECK: @"\01?epsilon@@YAXQAY19BE@H@Z"
+
+// Blocks mangling (Clang extension).
+void zeta(int (^)(int, int)) {}
+// CHECK: @"\01?zeta@@YAXP_EAHHH@Z@Z"
+