Add the clang library to the repo (with some of my changes, too).

1 files changed, 77 insertions, 0 deletions

diff --git a/clang/test/Parser/MicrosoftExtensions.c b/clang/test/Parser/MicrosoftExtensions.c
new file mode 100644
index 0000000..1ef326a
--- /dev/null
+++ b/clang/test/Parser/MicrosoftExtensions.c
@@ -0,0 +1,77 @@
+// RUN: %clang_cc1 -triple i386-mingw32 -fsyntax-only -verify -fms-extensions  -Wno-missing-declarations -x objective-c++ %s
+__stdcall int func0();
+int __stdcall func();
+typedef int (__cdecl *tptr)();
+void (*__fastcall fastpfunc)();
+struct __declspec(uuid("00000000-0000-0000-C000-000000000046")) __declspec(novtable) IUnknown {};
+extern __declspec(dllimport) void __stdcall VarR4FromDec();
+__declspec(deprecated) __declspec(deprecated) char * __cdecl ltoa( long _Val, char * _DstBuf, int _Radix);
+__declspec(noalias) __declspec(restrict) void * __cdecl xxx( void * _Memory );
+typedef __w64 unsigned long ULONG_PTR, *PULONG_PTR;
+
+void * __ptr64 PtrToPtr64(const void *p)
+{
+  return((void * __ptr64) (unsigned __int64) (ULONG_PTR)p ); // expected-warning {{unknown attribute '__ptr64' ignored}}
+}
+void * __ptr32 PtrToPtr32(const void *p)
+{
+  return((void * __ptr32) (unsigned __int32) (ULONG_PTR)p ); // expected-warning {{unknown attribute '__ptr32' ignored}}
+}
+
+void __forceinline InterlockedBitTestAndSet (long *Base, long Bit)
+{
+  __asm {
+    mov eax, Bit
+    mov ecx, Base
+    lock bts [ecx], eax
+    setc al
+  };
+}
+_inline int foo99() { return 99; }
+
+void *_alloca(int);
+
+void foo() {
+  __declspec(align(16)) int *buffer = (int *)_alloca(9);
+}
+
+typedef bool (__stdcall __stdcall *blarg)(int);
+
+void local_callconv()
+{
+  bool (__stdcall *p)(int);
+}
+
+// Charify extension.
+#define FOO(x) #@x
+char x = FOO(a);
+
+typedef enum E { e1 };
+
+
+enum __declspec(deprecated) E2 { i, j, k };
+__declspec(deprecated) enum E3 { a, b, c } e;
+
+void deprecated_enum_test(void)
+{
+  // Test to make sure the deprecated warning follows the right thing
+  enum E2 e1;  // expected-warning {{'E2' is deprecated}}
+  enum E3 e2; // No warning expected, the deprecation follows the variable
+  enum E3 e3 = e;  // expected-warning {{'e' is deprecated}}
+}
+
+/* Microsoft attribute tests */
+[repeatable][source_annotation_attribute( Parameter|ReturnValue )]
+struct SA_Post{ SA_Post(); int attr; };
+
+[returnvalue:SA_Post( attr=1)] 
+int foo1([SA_Post(attr=1)] void *param);
+
+
+
+void ms_intrinsics(int a)
+{
+  __noop();
+  __assume(a);
+  __debugbreak();
+}