| // RUN: %clang_cc1 -E -dM %s | FileCheck --strict-whitespace --check-prefix=NOMS %s |
| // RUN: %clang_cc1 -fms-compatibility -E -dM %s | FileCheck --strict-whitespace --check-prefix=MS %s |
| |
| // If the assert macro is defined in MS compatibility mode in C, we |
| // automatically inject a macro definition for static_assert. Test that the |
| // macro is properly added to the preprocessed output. This allows us to |
| // diagonse use of the static_assert keyword when <assert.h> has not been |
| // included while still being able to compile preprocessed code. |
| #define assert |
| |
| MS: #define static_assert _Static_assert |
| NOMS-NOT: #define static_assert _Static_assert |
