diff options
| -rw-r--r-- | lib/Headers/stdint.h | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/lib/Headers/stdint.h b/lib/Headers/stdint.h index edc6e87503..ccaf3499a4 100644 --- a/lib/Headers/stdint.h +++ b/lib/Headers/stdint.h @@ -603,29 +603,24 @@ typedef __stdint_exjoin3(uint, __INTMAX_WIDTH__, _t) uintmax_t; /* C99 7.18.2.4 Limits of integer types capable of holding object pointers. */ /* C99 7.18.3 Limits of other integer types. */ +#define INTPTR_MIN __stdint_exjoin3( INT, __INTPTR_WIDTH__, _MIN) +#define INTPTR_MAX __stdint_exjoin3( INT, __INTPTR_WIDTH__, _MAX) +#define UINTPTR_MAX __stdint_exjoin3(UINT, __INTPTR_WIDTH__, _MAX) + #if __POINTER_WIDTH__ == 64 -#define INTPTR_MIN INT64_MIN -#define INTPTR_MAX INT64_MAX -#define UINTPTR_MAX UINT64_MAX #define PTRDIFF_MIN INT64_MIN #define PTRDIFF_MAX INT64_MAX #define SIZE_MAX UINT64_MAX #elif __POINTER_WIDTH__ == 32 -#define INTPTR_MIN INT32_MIN -#define INTPTR_MAX INT32_MAX -#define UINTPTR_MAX UINT32_MAX #define PTRDIFF_MIN INT32_MIN #define PTRDIFF_MAX INT32_MAX #define SIZE_MAX UINT32_MAX #elif __POINTER_WIDTH__ == 16 -#define INTPTR_MIN INT16_MIN -#define INTPTR_MAX INT16_MAX -#define UINTPTR_MAX UINT16_MAX #define PTRDIFF_MIN INT16_MIN #define PTRDIFF_MAX INT16_MAX #define SIZE_MAX UINT16_MAX |