diff options
Diffstat (limited to 'src/include/c.h')
| -rw-r--r-- | src/include/c.h | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/src/include/c.h b/src/include/c.h index 7fe083c3afb..9ab5e617995 100644 --- a/src/include/c.h +++ b/src/include/c.h @@ -336,14 +336,13 @@ * compile-time integer const. We don't define this macro to return 0 when * unsupported due to the risk of users of the macro misbehaving if we return * 0 when the expression *is* an integer constant. Callers may check if this - * macro is defined by checking if HAVE_PG_BUILTIN_INTEGER_CONSTANT_P is - * defined. + * macro is defined by checking if HAVE_PG_INTEGER_CONSTANT_P is defined. */ #if defined(HAVE__BUILTIN_CONSTANT_P) -/* When __builtin_const_p() is available, use it. */ -#define pg_builtin_integer_constant_p(x) __builtin_constant_p(x) -#define HAVE_PG_BUILTIN_INTEGER_CONSTANT_P +/* When __builtin_constant_p() is available, use it. */ +#define pg_integer_constant_p(x) __builtin_constant_p(x) +#define HAVE_PG_INTEGER_CONSTANT_P #elif defined(_MSC_VER) && defined(__STDC_VERSION__) /* @@ -353,9 +352,9 @@ * and only works with integer constants. Compilation will fail if given a * constant or variable of any type other than an integer. */ -#define pg_builtin_integer_constant_p(x) \ +#define pg_integer_constant_p(x) \ _Generic((1 ? ((void *) ((x) * (uintptr_t) 0)) : &(int) {1}), int *: 1, void *: 0) -#define HAVE_PG_BUILTIN_INTEGER_CONSTANT_P +#define HAVE_PG_INTEGER_CONSTANT_P #endif /* |