diff options
Diffstat (limited to 'clang/test/Parser/MicrosoftExtensions.cpp')
| -rw-r--r-- | clang/test/Parser/MicrosoftExtensions.cpp | 48 |
1 files changed, 47 insertions, 1 deletions
diff --git a/clang/test/Parser/MicrosoftExtensions.cpp b/clang/test/Parser/MicrosoftExtensions.cpp index e55e74cb839..ef4a3f6d784 100644 --- a/clang/test/Parser/MicrosoftExtensions.cpp +++ b/clang/test/Parser/MicrosoftExtensions.cpp @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 %s -fsyntax-only -Wmicrosoft -verify -fms-extensions +// RUN: %clang_cc1 %s -fsyntax-only -Wno-unused-value -Wmicrosoft -verify -fms-extensions /* Microsoft attribute tests */ [repeatable][source_annotation_attribute( Parameter|ReturnValue )] @@ -23,3 +23,49 @@ extern "C" { } +void uuidof_test1() +{ + __uuidof(0); // expected-error {{you need to include <guiddef.h> before using the '__uuidof' operator}} +} + +typedef struct _GUID +{ + unsigned long Data1; + unsigned short Data2; + unsigned short Data3; + unsigned char Data4[8]; +} GUID; + +struct __declspec(uuid(L"00000000-0000-0000-1234-000000000047")) uuid_attr_bad1 { };// expected-error {{'uuid' attribute requires parameter 1 to be a string}} +struct __declspec(uuid(3)) uuid_attr_bad2 { };// expected-error {{'uuid' attribute requires parameter 1 to be a string}} +struct __declspec(uuid("0000000-0000-0000-1234-0000500000047")) uuid_attr_bad3 { };// expected-error {{uuid attribute contains a malformed GUID}} +struct __declspec(uuid("0000000-0000-0000-Z234-000000000047")) uuid_attr_bad4 { };// expected-error {{uuid attribute contains a malformed GUID}} +struct __declspec(uuid("000000000000-0000-1234-000000000047")) uuid_attr_bad5 { };// expected-error {{uuid attribute contains a malformed GUID}} + + + +struct __declspec(uuid("000000A0-0000-0000-C000-000000000046")) +struct_with_uuid { }; +struct struct_without_uuid { }; + + +int uuid_sema_test() +{ + struct_with_uuid var_with_uuid[1]; + struct_without_uuid var_without_uuid[1]; + + __uuidof(struct_with_uuid); + __uuidof(struct_without_uuid); // expected-error {{cannot call operator __uuidof on a type with no GUID}} + __uuidof(struct_with_uuid*); + __uuidof(struct_without_uuid*); // expected-error {{cannot call operator __uuidof on a type with no GUID}} + + __uuidof(var_with_uuid); + __uuidof(var_without_uuid);// expected-error {{cannot call operator __uuidof on a type with no GUID}} + __uuidof(var_with_uuid[1]); + __uuidof(var_without_uuid[1]);// expected-error {{cannot call operator __uuidof on a type with no GUID}} + __uuidof(&var_with_uuid[1]); + __uuidof(&var_without_uuid[1]);// expected-error {{cannot call operator __uuidof on a type with no GUID}} + + __uuidof(0); + __uuidof(1);// expected-error {{cannot call operator __uuidof on a type with no GUID}} +} |
