diff options
Diffstat (limited to 'test/Preprocessor/pragma_microsoft.c')
| -rw-r--r-- | test/Preprocessor/pragma_microsoft.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/test/Preprocessor/pragma_microsoft.c b/test/Preprocessor/pragma_microsoft.c index 2a9e7bab35b5..b256b2bee6cf 100644 --- a/test/Preprocessor/pragma_microsoft.c +++ b/test/Preprocessor/pragma_microsoft.c @@ -162,3 +162,31 @@ void g() {} // Test that runtime_checks is parsed but ignored. #pragma runtime_checks("sc", restore) // no-warning + +// Test pragma intrinsic +#pragma intrinsic(memset) // no-warning +#pragma intrinsic(memcpy, strlen, strlen) // no-warning +#pragma intrinsic() // no-warning +#pragma intrinsic(asdf) // expected-warning {{'asdf' is not a recognized builtin; consider including <intrin.h>}} +#pragma intrinsic(main) // expected-warning {{'main' is not a recognized builtin; consider including <intrin.h>}} +#pragma intrinsic( // expected-warning {{missing ')' after}} +#pragma intrinsic(int) // expected-warning {{missing ')' after}} +#pragma intrinsic(strcmp) asdf // expected-warning {{extra tokens at end}} + +#define __INTRIN_H // there should be no notes after defining __INTRIN_H +#pragma intrinsic(asdf) // expected-warning-re {{'asdf' is not a recognized builtin{{$}}}} +#pragma intrinsic(memset) // no-warning +#undef __INTRIN_H +#pragma intrinsic(asdf) // expected-warning {{'asdf' is not a recognized builtin; consider including <intrin.h>}} + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wignored-pragma-intrinsic" +#pragma intrinsic(asdf) // no-warning +#pragma clang diagnostic pop +#pragma intrinsic(asdf) // expected-warning {{'asdf' is not a recognized builtin; consider including <intrin.h>}} + +#pragma clang diagnostic push +#pragma clang diagnostic ignored "-Wignored-pragmas" +#pragma intrinsic(asdf) // no-warning +#pragma clang diagnostic pop +#pragma intrinsic(asdf) // expected-warning {{'asdf' is not a recognized builtin; consider including <intrin.h>}} |