| //===-- Definition of macros from stdint.h --------------------------------===// | |
| // | |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. | |
| // See https://llvm.org/LICENSE.txt for license information. | |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception | |
| // | |
| //===----------------------------------------------------------------------===// | |
| #ifndef LLVM_LIBC_MACROS_STDINT_MACROS_H | |
| #define LLVM_LIBC_MACROS_STDINT_MACROS_H | |
| // These definitions are copied directly from the clang implementation located | |
| // at 'clang/lib/Headers/stdint.h'. We provide it here again for compatibility. | |
| /* C99 7.18.1.1 Exact-width integer types. | |
| * C99 7.18.1.2 Minimum-width integer types. | |
| * C99 7.18.1.3 Fastest minimum-width integer types. | |
| * | |
| * The standard requires that exact-width type be defined for 8-, 16-, 32-, and | |
| * 64-bit types if they are implemented. Other exact width types are optional. | |
| * This implementation defines an exact-width types for every integer width | |
| * that is represented in the standard integer types. | |
| * | |
| * The standard also requires minimum-width types be defined for 8-, 16-, 32-, | |
| * and 64-bit widths regardless of whether there are corresponding exact-width | |
| * types. | |
| * | |
| * To accommodate targets that are missing types that are exactly 8, 16, 32, or | |
| * 64 bits wide, this implementation takes an approach of cascading | |
| * redefinitions, redefining __int_leastN_t to successively smaller exact-width | |
| * types. It is therefore important that the types are defined in order of | |
| * descending widths. | |
| * | |
| * We currently assume that the minimum-width types and the fastest | |
| * minimum-width types are the same. This is allowed by the standard, but is | |
| * suboptimal. | |
| * | |
| * In violation of the standard, some targets do not implement a type that is | |
| * wide enough to represent all of the required widths (8-, 16-, 32-, 64-bit). | |
| * To accommodate these targets, a required minimum-width type is only | |
| * defined if there exists an exact-width type of equal or greater width. | |
| */ | |
| #ifdef __INT64_TYPE__ | |
| #ifndef __int8_t_defined /* glibc sys/types.h also defines int64_t*/ | |
| typedef __INT64_TYPE__ int64_t; | |
| #endif /* __int8_t_defined */ | |
| typedef __UINT64_TYPE__ uint64_t; | |
| #undef __int_least64_t | |
| #define __int_least64_t int64_t | |
| #undef __uint_least64_t | |
| #define __uint_least64_t uint64_t | |
| #undef __int_least32_t | |
| #define __int_least32_t int64_t | |
| #undef __uint_least32_t | |
| #define __uint_least32_t uint64_t | |
| #undef __int_least16_t | |
| #define __int_least16_t int64_t | |
| #undef __uint_least16_t | |
| #define __uint_least16_t uint64_t | |
| #undef __int_least8_t | |
| #define __int_least8_t int64_t | |
| #undef __uint_least8_t | |
| #define __uint_least8_t uint64_t | |
| #endif /* __INT64_TYPE__ */ | |
| #ifdef __int_least64_t | |
| typedef __int_least64_t int_least64_t; | |
| typedef __uint_least64_t uint_least64_t; | |
| typedef __int_least64_t int_fast64_t; | |
| typedef __uint_least64_t uint_fast64_t; | |
| #endif /* __int_least64_t */ | |
| #ifdef __INT56_TYPE__ | |
| typedef __INT56_TYPE__ int56_t; | |
| typedef __UINT56_TYPE__ uint56_t; | |
| typedef int56_t int_least56_t; | |
| typedef uint56_t uint_least56_t; | |
| typedef int56_t int_fast56_t; | |
| typedef uint56_t uint_fast56_t; | |
| #undef __int_least32_t | |
| #define __int_least32_t int56_t | |
| #undef __uint_least32_t | |
| #define __uint_least32_t uint56_t | |
| #undef __int_least16_t | |
| #define __int_least16_t int56_t | |
| #undef __uint_least16_t | |
| #define __uint_least16_t uint56_t | |
| #undef __int_least8_t | |
| #define __int_least8_t int56_t | |
| #undef __uint_least8_t | |
| #define __uint_least8_t uint56_t | |
| #endif /* __INT56_TYPE__ */ | |
| #ifdef __INT48_TYPE__ | |
| typedef __INT48_TYPE__ int48_t; | |
| typedef __UINT48_TYPE__ uint48_t; | |
| typedef int48_t int_least48_t; | |
| typedef uint48_t uint_least48_t; | |
| typedef int48_t int_fast48_t; | |
| typedef uint48_t uint_fast48_t; | |
| #undef __int_least32_t | |
| #define __int_least32_t int48_t | |
| #undef __uint_least32_t | |
| #define __uint_least32_t uint48_t | |
| #undef __int_least16_t | |
| #define __int_least16_t int48_t | |
| #undef __uint_least16_t | |
| #define __uint_least16_t uint48_t | |
| #undef __int_least8_t | |
| #define __int_least8_t int48_t | |
| #undef __uint_least8_t | |
| #define __uint_least8_t uint48_t | |
| #endif /* __INT48_TYPE__ */ | |
| #ifdef __INT40_TYPE__ | |
| typedef __INT40_TYPE__ int40_t; | |
| typedef __UINT40_TYPE__ uint40_t; | |
| typedef int40_t int_least40_t; | |
| typedef uint40_t uint_least40_t; | |
| typedef int40_t int_fast40_t; | |
| typedef uint40_t uint_fast40_t; | |
| #undef __int_least32_t | |
| #define __int_least32_t int40_t | |
| #undef __uint_least32_t | |
| #define __uint_least32_t uint40_t | |
| #undef __int_least16_t | |
| #define __int_least16_t int40_t | |
| #undef __uint_least16_t | |
| #define __uint_least16_t uint40_t | |
| #undef __int_least8_t | |
| #define __int_least8_t int40_t | |
| #undef __uint_least8_t | |
| #define __uint_least8_t uint40_t | |
| #endif /* __INT40_TYPE__ */ | |
| #ifdef __INT32_TYPE__ | |
| #ifndef __int8_t_defined /* glibc sys/types.h also defines int32_t*/ | |
| typedef __INT32_TYPE__ int32_t; | |
| #endif /* __int8_t_defined */ | |
| #ifndef __uint32_t_defined /* more glibc compatibility */ | |
| #define __uint32_t_defined | |
| typedef __UINT32_TYPE__ uint32_t; | |
| #endif /* __uint32_t_defined */ | |
| #undef __int_least32_t | |
| #define __int_least32_t int32_t | |
| #undef __uint_least32_t | |
| #define __uint_least32_t uint32_t | |
| #undef __int_least16_t | |
| #define __int_least16_t int32_t | |
| #undef __uint_least16_t | |
| #define __uint_least16_t uint32_t | |
| #undef __int_least8_t | |
| #define __int_least8_t int32_t | |
| #undef __uint_least8_t | |
| #define __uint_least8_t uint32_t | |
| #endif /* __INT32_TYPE__ */ | |
| #ifdef __int_least32_t | |
| typedef __int_least32_t int_least32_t; | |
| typedef __uint_least32_t uint_least32_t; | |
| typedef __int_least32_t int_fast32_t; | |
| typedef __uint_least32_t uint_fast32_t; | |
| #endif /* __int_least32_t */ | |
| #ifdef __INT24_TYPE__ | |
| typedef __INT24_TYPE__ int24_t; | |
| typedef __UINT24_TYPE__ uint24_t; | |
| typedef int24_t int_least24_t; | |
| typedef uint24_t uint_least24_t; | |
| typedef int24_t int_fast24_t; | |
| typedef uint24_t uint_fast24_t; | |
| #undef __int_least16_t | |
| #define __int_least16_t int24_t | |
| #undef __uint_least16_t | |
| #define __uint_least16_t uint24_t | |
| #undef __int_least8_t | |
| #define __int_least8_t int24_t | |
| #undef __uint_least8_t | |
| #define __uint_least8_t uint24_t | |
| #endif /* __INT24_TYPE__ */ | |
| #ifdef __INT16_TYPE__ | |
| #ifndef __int8_t_defined /* glibc sys/types.h also defines int16_t*/ | |
| typedef __INT16_TYPE__ int16_t; | |
| #endif /* __int8_t_defined */ | |
| typedef __UINT16_TYPE__ uint16_t; | |
| #undef __int_least16_t | |
| #define __int_least16_t int16_t | |
| #undef __uint_least16_t | |
| #define __uint_least16_t uint16_t | |
| #undef __int_least8_t | |
| #define __int_least8_t int16_t | |
| #undef __uint_least8_t | |
| #define __uint_least8_t uint16_t | |
| #endif /* __INT16_TYPE__ */ | |
| #ifdef __int_least16_t | |
| typedef __int_least16_t int_least16_t; | |
| typedef __uint_least16_t uint_least16_t; | |
| typedef __int_least16_t int_fast16_t; | |
| typedef __uint_least16_t uint_fast16_t; | |
| #endif /* __int_least16_t */ | |
| #ifdef __INT8_TYPE__ | |
| #ifndef __int8_t_defined /* glibc sys/types.h also defines int8_t*/ | |
| typedef __INT8_TYPE__ int8_t; | |
| #endif /* __int8_t_defined */ | |
| typedef __UINT8_TYPE__ uint8_t; | |
| #undef __int_least8_t | |
| #define __int_least8_t int8_t | |
| #undef __uint_least8_t | |
| #define __uint_least8_t uint8_t | |
| #endif /* __INT8_TYPE__ */ | |
| #ifdef __int_least8_t | |
| typedef __int_least8_t int_least8_t; | |
| typedef __uint_least8_t uint_least8_t; | |
| typedef __int_least8_t int_fast8_t; | |
| typedef __uint_least8_t uint_fast8_t; | |
| #endif /* __int_least8_t */ | |
| /* prevent glibc sys/types.h from defining conflicting types */ | |
| #ifndef __int8_t_defined | |
| #define __int8_t_defined | |
| #endif /* __int8_t_defined */ | |
| /* C99 7.18.1.4 Integer types capable of holding object pointers. | |
| */ | |
| #define __stdint_join3(a, b, c) a##b##c | |
| #ifndef _INTPTR_T | |
| #ifndef __intptr_t_defined | |
| typedef __INTPTR_TYPE__ intptr_t; | |
| #define __intptr_t_defined | |
| #define _INTPTR_T | |
| #endif | |
| #endif | |
| #ifndef _UINTPTR_T | |
| typedef __UINTPTR_TYPE__ uintptr_t; | |
| #define _UINTPTR_T | |
| #endif | |
| /* C99 7.18.1.5 Greatest-width integer types. | |
| */ | |
| typedef __INTMAX_TYPE__ intmax_t; | |
| typedef __UINTMAX_TYPE__ uintmax_t; | |
| /* C99 7.18.4 Macros for minimum-width integer constants. | |
| * | |
| * The standard requires that integer constant macros be defined for all the | |
| * minimum-width types defined above. As 8-, 16-, 32-, and 64-bit minimum-width | |
| * types are required, the corresponding integer constant macros are defined | |
| * here. This implementation also defines minimum-width types for every other | |
| * integer width that the target implements, so corresponding macros are | |
| * defined below, too. | |
| * | |
| * These macros are defined using the same successive-shrinking approach as | |
| * the type definitions above. It is likewise important that macros are defined | |
| * in order of decending width. | |
| * | |
| * Note that C++ should not check __STDC_CONSTANT_MACROS here, contrary to the | |
| * claims of the C standard (see C++ 18.3.1p2, [cstdint.syn]). | |
| */ | |
| #define __int_c_join(a, b) a##b | |
| #define __int_c(v, suffix) __int_c_join(v, suffix) | |
| #define __uint_c(v, suffix) __int_c_join(v##U, suffix) | |
| #ifdef __INT64_TYPE__ | |
| #undef __int64_c_suffix | |
| #undef __int32_c_suffix | |
| #undef __int16_c_suffix | |
| #undef __int8_c_suffix | |
| #ifdef __INT64_C_SUFFIX__ | |
| #define __int64_c_suffix __INT64_C_SUFFIX__ | |
| #define __int32_c_suffix __INT64_C_SUFFIX__ | |
| #define __int16_c_suffix __INT64_C_SUFFIX__ | |
| #define __int8_c_suffix __INT64_C_SUFFIX__ | |
| #endif /* __INT64_C_SUFFIX__ */ | |
| #endif /* __INT64_TYPE__ */ | |
| #ifdef __int_least64_t | |
| #ifdef __int64_c_suffix | |
| #define INT64_C(v) __int_c(v, __int64_c_suffix) | |
| #define UINT64_C(v) __uint_c(v, __int64_c_suffix) | |
| #else | |
| #define INT64_C(v) v | |
| #define UINT64_C(v) v##U | |
| #endif /* __int64_c_suffix */ | |
| #endif /* __int_least64_t */ | |
| #ifdef __INT56_TYPE__ | |
| #undef __int32_c_suffix | |
| #undef __int16_c_suffix | |
| #undef __int8_c_suffix | |
| #ifdef __INT56_C_SUFFIX__ | |
| #define INT56_C(v) __int_c(v, __INT56_C_SUFFIX__) | |
| #define UINT56_C(v) __uint_c(v, __INT56_C_SUFFIX__) | |
| #define __int32_c_suffix __INT56_C_SUFFIX__ | |
| #define __int16_c_suffix __INT56_C_SUFFIX__ | |
| #define __int8_c_suffix __INT56_C_SUFFIX__ | |
| #else | |
| #define INT56_C(v) v | |
| #define UINT56_C(v) v##U | |
| #endif /* __INT56_C_SUFFIX__ */ | |
| #endif /* __INT56_TYPE__ */ | |
| #ifdef __INT48_TYPE__ | |
| #undef __int32_c_suffix | |
| #undef __int16_c_suffix | |
| #undef __int8_c_suffix | |
| #ifdef __INT48_C_SUFFIX__ | |
| #define INT48_C(v) __int_c(v, __INT48_C_SUFFIX__) | |
| #define UINT48_C(v) __uint_c(v, __INT48_C_SUFFIX__) | |
| #define __int32_c_suffix __INT48_C_SUFFIX__ | |
| #define __int16_c_suffix __INT48_C_SUFFIX__ | |
| #define __int8_c_suffix __INT48_C_SUFFIX__ | |
| #else | |
| #define INT48_C(v) v | |
| #define UINT48_C(v) v##U | |
| #endif /* __INT48_C_SUFFIX__ */ | |
| #endif /* __INT48_TYPE__ */ | |
| #ifdef __INT40_TYPE__ | |
| #undef __int32_c_suffix | |
| #undef __int16_c_suffix | |
| #undef __int8_c_suffix | |
| #ifdef __INT40_C_SUFFIX__ | |
| #define INT40_C(v) __int_c(v, __INT40_C_SUFFIX__) | |
| #define UINT40_C(v) __uint_c(v, __INT40_C_SUFFIX__) | |
| #define __int32_c_suffix __INT40_C_SUFFIX__ | |
| #define __int16_c_suffix __INT40_C_SUFFIX__ | |
| #define __int8_c_suffix __INT40_C_SUFFIX__ | |
| #else | |
| #define INT40_C(v) v | |
| #define UINT40_C(v) v##U | |
| #endif /* __INT40_C_SUFFIX__ */ | |
| #endif /* __INT40_TYPE__ */ | |
| #ifdef __INT32_TYPE__ | |
| #undef __int32_c_suffix | |
| #undef __int16_c_suffix | |
| #undef __int8_c_suffix | |
| #ifdef __INT32_C_SUFFIX__ | |
| #define __int32_c_suffix __INT32_C_SUFFIX__ | |
| #define __int16_c_suffix __INT32_C_SUFFIX__ | |
| #define __int8_c_suffix __INT32_C_SUFFIX__ | |
| #endif /* __INT32_C_SUFFIX__ */ | |
| #endif /* __INT32_TYPE__ */ | |
| #ifdef __int_least32_t | |
| #ifdef __int32_c_suffix | |
| #define INT32_C(v) __int_c(v, __int32_c_suffix) | |
| #define UINT32_C(v) __uint_c(v, __int32_c_suffix) | |
| #else | |
| #define INT32_C(v) v | |
| #define UINT32_C(v) v##U | |
| #endif /* __int32_c_suffix */ | |
| #endif /* __int_least32_t */ | |
| #ifdef __INT24_TYPE__ | |
| #undef __int16_c_suffix | |
| #undef __int8_c_suffix | |
| #ifdef __INT24_C_SUFFIX__ | |
| #define INT24_C(v) __int_c(v, __INT24_C_SUFFIX__) | |
| #define UINT24_C(v) __uint_c(v, __INT24_C_SUFFIX__) | |
| #define __int16_c_suffix __INT24_C_SUFFIX__ | |
| #define __int8_c_suffix __INT24_C_SUFFIX__ | |
| #else | |
| #define INT24_C(v) v | |
| #define UINT24_C(v) v##U | |
| #endif /* __INT24_C_SUFFIX__ */ | |
| #endif /* __INT24_TYPE__ */ | |
| #ifdef __INT16_TYPE__ | |
| #undef __int16_c_suffix | |
| #undef __int8_c_suffix | |
| #ifdef __INT16_C_SUFFIX__ | |
| #define __int16_c_suffix __INT16_C_SUFFIX__ | |
| #define __int8_c_suffix __INT16_C_SUFFIX__ | |
| #endif /* __INT16_C_SUFFIX__ */ | |
| #endif /* __INT16_TYPE__ */ | |
| #ifdef __int_least16_t | |
| #ifdef __int16_c_suffix | |
| #define INT16_C(v) __int_c(v, __int16_c_suffix) | |
| #define UINT16_C(v) __uint_c(v, __int16_c_suffix) | |
| #else | |
| #define INT16_C(v) v | |
| #define UINT16_C(v) v##U | |
| #endif /* __int16_c_suffix */ | |
| #endif /* __int_least16_t */ | |
| #ifdef __INT8_TYPE__ | |
| #undef __int8_c_suffix | |
| #ifdef __INT8_C_SUFFIX__ | |
| #define __int8_c_suffix __INT8_C_SUFFIX__ | |
| #endif /* __INT8_C_SUFFIX__ */ | |
| #endif /* __INT8_TYPE__ */ | |
| #ifdef __int_least8_t | |
| #ifdef __int8_c_suffix | |
| #define INT8_C(v) __int_c(v, __int8_c_suffix) | |
| #define UINT8_C(v) __uint_c(v, __int8_c_suffix) | |
| #else | |
| #define INT8_C(v) v | |
| #define UINT8_C(v) v##U | |
| #endif /* __int8_c_suffix */ | |
| #endif /* __int_least8_t */ | |
| /* C99 7.18.2.1 Limits of exact-width integer types. | |
| * C99 7.18.2.2 Limits of minimum-width integer types. | |
| * C99 7.18.2.3 Limits of fastest minimum-width integer types. | |
| * | |
| * The presence of limit macros are completely optional in C99. This | |
| * implementation defines limits for all of the types (exact- and | |
| * minimum-width) that it defines above, using the limits of the minimum-width | |
| * type for any types that do not have exact-width representations. | |
| * | |
| * As in the type definitions, this section takes an approach of | |
| * successive-shrinking to determine which limits to use for the standard (8, | |
| * 16, 32, 64) bit widths when they don't have exact representations. It is | |
| * therefore important that the definitions be kept in order of decending | |
| * widths. | |
| * | |
| * Note that C++ should not check __STDC_LIMIT_MACROS here, contrary to the | |
| * claims of the C standard (see C++ 18.3.1p2, [cstdint.syn]). | |
| */ | |
| #ifdef __INT64_TYPE__ | |
| #define INT64_MAX INT64_C(9223372036854775807) | |
| #define INT64_MIN (-INT64_C(9223372036854775807) - 1) | |
| #define UINT64_MAX UINT64_C(18446744073709551615) | |
| #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L | |
| #define UINT64_WIDTH 64 | |
| #define INT64_WIDTH UINT64_WIDTH | |
| #define __UINT_LEAST64_WIDTH UINT64_WIDTH | |
| #undef __UINT_LEAST32_WIDTH | |
| #define __UINT_LEAST32_WIDTH UINT64_WIDTH | |
| #undef __UINT_LEAST16_WIDTH | |
| #define __UINT_LEAST16_WIDTH UINT64_WIDTH | |
| #undef __UINT_LEAST8_MAX | |
| #define __UINT_LEAST8_MAX UINT64_MAX | |
| #endif /* __STDC_VERSION__ */ | |
| #define __INT_LEAST64_MIN INT64_MIN | |
| #define __INT_LEAST64_MAX INT64_MAX | |
| #define __UINT_LEAST64_MAX UINT64_MAX | |
| #undef __INT_LEAST32_MIN | |
| #define __INT_LEAST32_MIN INT64_MIN | |
| #undef __INT_LEAST32_MAX | |
| #define __INT_LEAST32_MAX INT64_MAX | |
| #undef __UINT_LEAST32_MAX | |
| #define __UINT_LEAST32_MAX UINT64_MAX | |
| #undef __INT_LEAST16_MIN | |
| #define __INT_LEAST16_MIN INT64_MIN | |
| #undef __INT_LEAST16_MAX | |
| #define __INT_LEAST16_MAX INT64_MAX | |
| #undef __UINT_LEAST16_MAX | |
| #define __UINT_LEAST16_MAX UINT64_MAX | |
| #undef __INT_LEAST8_MIN | |
| #define __INT_LEAST8_MIN INT64_MIN | |
| #undef __INT_LEAST8_MAX | |
| #define __INT_LEAST8_MAX INT64_MAX | |
| #undef __UINT_LEAST8_MAX | |
| #define __UINT_LEAST8_MAX UINT64_MAX | |
| #endif /* __INT64_TYPE__ */ | |
| #ifdef __INT_LEAST64_MIN | |
| #define INT_LEAST64_MIN __INT_LEAST64_MIN | |
| #define INT_LEAST64_MAX __INT_LEAST64_MAX | |
| #define UINT_LEAST64_MAX __UINT_LEAST64_MAX | |
| #define INT_FAST64_MIN __INT_LEAST64_MIN | |
| #define INT_FAST64_MAX __INT_LEAST64_MAX | |
| #define UINT_FAST64_MAX __UINT_LEAST64_MAX | |
| #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L | |
| #define UINT_LEAST64_WIDTH __UINT_LEAST64_WIDTH | |
| #define INT_LEAST64_WIDTH UINT_LEAST64_WIDTH | |
| #define UINT_FAST64_WIDTH __UINT_LEAST64_WIDTH | |
| #define INT_FAST64_WIDTH UINT_FAST64_WIDTH | |
| #endif /* __STDC_VERSION__ */ | |
| #endif /* __INT_LEAST64_MIN */ | |
| #ifdef __INT56_TYPE__ | |
| #define INT56_MAX INT56_C(36028797018963967) | |
| #define INT56_MIN (-INT56_C(36028797018963967) - 1) | |
| #define UINT56_MAX UINT56_C(72057594037927935) | |
| #define INT_LEAST56_MIN INT56_MIN | |
| #define INT_LEAST56_MAX INT56_MAX | |
| #define UINT_LEAST56_MAX UINT56_MAX | |
| #define INT_FAST56_MIN INT56_MIN | |
| #define INT_FAST56_MAX INT56_MAX | |
| #define UINT_FAST56_MAX UINT56_MAX | |
| #undef __INT_LEAST32_MIN | |
| #define __INT_LEAST32_MIN INT56_MIN | |
| #undef __INT_LEAST32_MAX | |
| #define __INT_LEAST32_MAX INT56_MAX | |
| #undef __UINT_LEAST32_MAX | |
| #define __UINT_LEAST32_MAX UINT56_MAX | |
| #undef __INT_LEAST16_MIN | |
| #define __INT_LEAST16_MIN INT56_MIN | |
| #undef __INT_LEAST16_MAX | |
| #define __INT_LEAST16_MAX INT56_MAX | |
| #undef __UINT_LEAST16_MAX | |
| #define __UINT_LEAST16_MAX UINT56_MAX | |
| #undef __INT_LEAST8_MIN | |
| #define __INT_LEAST8_MIN INT56_MIN | |
| #undef __INT_LEAST8_MAX | |
| #define __INT_LEAST8_MAX INT56_MAX | |
| #undef __UINT_LEAST8_MAX | |
| #define __UINT_LEAST8_MAX UINT56_MAX | |
| #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L | |
| #define UINT56_WIDTH 56 | |
| #define INT56_WIDTH UINT56_WIDTH | |
| #define UINT_LEAST56_WIDTH UINT56_WIDTH | |
| #define INT_LEAST56_WIDTH UINT_LEAST56_WIDTH | |
| #define UINT_FAST56_WIDTH UINT56_WIDTH | |
| #define INT_FAST56_WIDTH UINT_FAST56_WIDTH | |
| #undef __UINT_LEAST32_WIDTH | |
| #define __UINT_LEAST32_WIDTH UINT56_WIDTH | |
| #undef __UINT_LEAST16_WIDTH | |
| #define __UINT_LEAST16_WIDTH UINT56_WIDTH | |
| #undef __UINT_LEAST8_WIDTH | |
| #define __UINT_LEAST8_WIDTH UINT56_WIDTH | |
| #endif /* __STDC_VERSION__ */ | |
| #endif /* __INT56_TYPE__ */ | |
| #ifdef __INT48_TYPE__ | |
| #define INT48_MAX INT48_C(140737488355327) | |
| #define INT48_MIN (-INT48_C(140737488355327) - 1) | |
| #define UINT48_MAX UINT48_C(281474976710655) | |
| #define INT_LEAST48_MIN INT48_MIN | |
| #define INT_LEAST48_MAX INT48_MAX | |
| #define UINT_LEAST48_MAX UINT48_MAX | |
| #define INT_FAST48_MIN INT48_MIN | |
| #define INT_FAST48_MAX INT48_MAX | |
| #define UINT_FAST48_MAX UINT48_MAX | |
| #undef __INT_LEAST32_MIN | |
| #define __INT_LEAST32_MIN INT48_MIN | |
| #undef __INT_LEAST32_MAX | |
| #define __INT_LEAST32_MAX INT48_MAX | |
| #undef __UINT_LEAST32_MAX | |
| #define __UINT_LEAST32_MAX UINT48_MAX | |
| #undef __INT_LEAST16_MIN | |
| #define __INT_LEAST16_MIN INT48_MIN | |
| #undef __INT_LEAST16_MAX | |
| #define __INT_LEAST16_MAX INT48_MAX | |
| #undef __UINT_LEAST16_MAX | |
| #define __UINT_LEAST16_MAX UINT48_MAX | |
| #undef __INT_LEAST8_MIN | |
| #define __INT_LEAST8_MIN INT48_MIN | |
| #undef __INT_LEAST8_MAX | |
| #define __INT_LEAST8_MAX INT48_MAX | |
| #undef __UINT_LEAST8_MAX | |
| #define __UINT_LEAST8_MAX UINT48_MAX | |
| #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L | |
| #define UINT48_WIDTH 48 | |
| #define INT48_WIDTH UINT48_WIDTH | |
| #define UINT_LEAST48_WIDTH UINT48_WIDTH | |
| #define INT_LEAST48_WIDTH UINT_LEAST48_WIDTH | |
| #define UINT_FAST48_WIDTH UINT48_WIDTH | |
| #define INT_FAST48_WIDTH UINT_FAST48_WIDTH | |
| #undef __UINT_LEAST32_WIDTH | |
| #define __UINT_LEAST32_WIDTH UINT48_WIDTH | |
| #undef __UINT_LEAST16_WIDTH | |
| #define __UINT_LEAST16_WIDTH UINT48_WIDTH | |
| #undef __UINT_LEAST8_WIDTH | |
| #define __UINT_LEAST8_WIDTH UINT48_WIDTH | |
| #endif /* __STDC_VERSION__ */ | |
| #endif /* __INT48_TYPE__ */ | |
| #ifdef __INT40_TYPE__ | |
| #define INT40_MAX INT40_C(549755813887) | |
| #define INT40_MIN (-INT40_C(549755813887) - 1) | |
| #define UINT40_MAX UINT40_C(1099511627775) | |
| #define INT_LEAST40_MIN INT40_MIN | |
| #define INT_LEAST40_MAX INT40_MAX | |
| #define UINT_LEAST40_MAX UINT40_MAX | |
| #define INT_FAST40_MIN INT40_MIN | |
| #define INT_FAST40_MAX INT40_MAX | |
| #define UINT_FAST40_MAX UINT40_MAX | |
| #undef __INT_LEAST32_MIN | |
| #define __INT_LEAST32_MIN INT40_MIN | |
| #undef __INT_LEAST32_MAX | |
| #define __INT_LEAST32_MAX INT40_MAX | |
| #undef __UINT_LEAST32_MAX | |
| #define __UINT_LEAST32_MAX UINT40_MAX | |
| #undef __INT_LEAST16_MIN | |
| #define __INT_LEAST16_MIN INT40_MIN | |
| #undef __INT_LEAST16_MAX | |
| #define __INT_LEAST16_MAX INT40_MAX | |
| #undef __UINT_LEAST16_MAX | |
| #define __UINT_LEAST16_MAX UINT40_MAX | |
| #undef __INT_LEAST8_MIN | |
| #define __INT_LEAST8_MIN INT40_MIN | |
| #undef __INT_LEAST8_MAX | |
| #define __INT_LEAST8_MAX INT40_MAX | |
| #undef __UINT_LEAST8_MAX | |
| #define __UINT_LEAST8_MAX UINT40_MAX | |
| #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L | |
| #define UINT40_WIDTH 40 | |
| #define INT40_WIDTH UINT40_WIDTH | |
| #define UINT_LEAST40_WIDTH UINT40_WIDTH | |
| #define INT_LEAST40_WIDTH UINT_LEAST40_WIDTH | |
| #define UINT_FAST40_WIDTH UINT40_WIDTH | |
| #define INT_FAST40_WIDTH UINT_FAST40_WIDTH | |
| #undef __UINT_LEAST32_WIDTH | |
| #define __UINT_LEAST32_WIDTH UINT40_WIDTH | |
| #undef __UINT_LEAST16_WIDTH | |
| #define __UINT_LEAST16_WIDTH UINT40_WIDTH | |
| #undef __UINT_LEAST8_WIDTH | |
| #define __UINT_LEAST8_WIDTH UINT40_WIDTH | |
| #endif /* __STDC_VERSION__ */ | |
| #endif /* __INT40_TYPE__ */ | |
| #ifdef __INT32_TYPE__ | |
| #define INT32_MAX INT32_C(2147483647) | |
| #define INT32_MIN (-INT32_C(2147483647) - 1) | |
| #define UINT32_MAX UINT32_C(4294967295) | |
| #undef __INT_LEAST32_MIN | |
| #define __INT_LEAST32_MIN INT32_MIN | |
| #undef __INT_LEAST32_MAX | |
| #define __INT_LEAST32_MAX INT32_MAX | |
| #undef __UINT_LEAST32_MAX | |
| #define __UINT_LEAST32_MAX UINT32_MAX | |
| #undef __INT_LEAST16_MIN | |
| #define __INT_LEAST16_MIN INT32_MIN | |
| #undef __INT_LEAST16_MAX | |
| #define __INT_LEAST16_MAX INT32_MAX | |
| #undef __UINT_LEAST16_MAX | |
| #define __UINT_LEAST16_MAX UINT32_MAX | |
| #undef __INT_LEAST8_MIN | |
| #define __INT_LEAST8_MIN INT32_MIN | |
| #undef __INT_LEAST8_MAX | |
| #define __INT_LEAST8_MAX INT32_MAX | |
| #undef __UINT_LEAST8_MAX | |
| #define __UINT_LEAST8_MAX UINT32_MAX | |
| #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L | |
| #define UINT32_WIDTH 32 | |
| #define INT32_WIDTH UINT32_WIDTH | |
| #undef __UINT_LEAST32_WIDTH | |
| #define __UINT_LEAST32_WIDTH UINT32_WIDTH | |
| #undef __UINT_LEAST16_WIDTH | |
| #define __UINT_LEAST16_WIDTH UINT32_WIDTH | |
| #undef __UINT_LEAST8_WIDTH | |
| #define __UINT_LEAST8_WIDTH UINT32_WIDTH | |
| #endif /* __STDC_VERSION__ */ | |
| #endif /* __INT32_TYPE__ */ | |
| #ifdef __INT_LEAST32_MIN | |
| #define INT_LEAST32_MIN __INT_LEAST32_MIN | |
| #define INT_LEAST32_MAX __INT_LEAST32_MAX | |
| #define UINT_LEAST32_MAX __UINT_LEAST32_MAX | |
| #define INT_FAST32_MIN __INT_LEAST32_MIN | |
| #define INT_FAST32_MAX __INT_LEAST32_MAX | |
| #define UINT_FAST32_MAX __UINT_LEAST32_MAX | |
| #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L | |
| #define UINT_LEAST32_WIDTH __UINT_LEAST32_WIDTH | |
| #define INT_LEAST32_WIDTH UINT_LEAST32_WIDTH | |
| #define UINT_FAST32_WIDTH __UINT_LEAST32_WIDTH | |
| #define INT_FAST32_WIDTH UINT_FAST32_WIDTH | |
| #endif /* __STDC_VERSION__ */ | |
| #endif /* __INT_LEAST32_MIN */ | |
| #ifdef __INT24_TYPE__ | |
| #define INT24_MAX INT24_C(8388607) | |
| #define INT24_MIN (-INT24_C(8388607) - 1) | |
| #define UINT24_MAX UINT24_C(16777215) | |
| #define INT_LEAST24_MIN INT24_MIN | |
| #define INT_LEAST24_MAX INT24_MAX | |
| #define UINT_LEAST24_MAX UINT24_MAX | |
| #define INT_FAST24_MIN INT24_MIN | |
| #define INT_FAST24_MAX INT24_MAX | |
| #define UINT_FAST24_MAX UINT24_MAX | |
| #undef __INT_LEAST16_MIN | |
| #define __INT_LEAST16_MIN INT24_MIN | |
| #undef __INT_LEAST16_MAX | |
| #define __INT_LEAST16_MAX INT24_MAX | |
| #undef __UINT_LEAST16_MAX | |
| #define __UINT_LEAST16_MAX UINT24_MAX | |
| #undef __INT_LEAST8_MIN | |
| #define __INT_LEAST8_MIN INT24_MIN | |
| #undef __INT_LEAST8_MAX | |
| #define __INT_LEAST8_MAX INT24_MAX | |
| #undef __UINT_LEAST8_MAX | |
| #define __UINT_LEAST8_MAX UINT24_MAX | |
| #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L | |
| #define UINT24_WIDTH 24 | |
| #define INT24_WIDTH UINT24_WIDTH | |
| #define UINT_LEAST24_WIDTH UINT24_WIDTH | |
| #define INT_LEAST24_WIDTH UINT_LEAST24_WIDTH | |
| #define UINT_FAST24_WIDTH UINT24_WIDTH | |
| #define INT_FAST24_WIDTH UINT_FAST24_WIDTH | |
| #undef __UINT_LEAST16_WIDTH | |
| #define __UINT_LEAST16_WIDTH UINT24_WIDTH | |
| #undef __UINT_LEAST8_WIDTH | |
| #define __UINT_LEAST8_WIDTH UINT24_WIDTH | |
| #endif /* __STDC_VERSION__ */ | |
| #endif /* __INT24_TYPE__ */ | |
| #ifdef __INT16_TYPE__ | |
| #define INT16_MAX INT16_C(32767) | |
| #define INT16_MIN (-INT16_C(32767) - 1) | |
| #define UINT16_MAX UINT16_C(65535) | |
| #undef __INT_LEAST16_MIN | |
| #define __INT_LEAST16_MIN INT16_MIN | |
| #undef __INT_LEAST16_MAX | |
| #define __INT_LEAST16_MAX INT16_MAX | |
| #undef __UINT_LEAST16_MAX | |
| #define __UINT_LEAST16_MAX UINT16_MAX | |
| #undef __INT_LEAST8_MIN | |
| #define __INT_LEAST8_MIN INT16_MIN | |
| #undef __INT_LEAST8_MAX | |
| #define __INT_LEAST8_MAX INT16_MAX | |
| #undef __UINT_LEAST8_MAX | |
| #define __UINT_LEAST8_MAX UINT16_MAX | |
| #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L | |
| #define UINT16_WIDTH 16 | |
| #define INT16_WIDTH UINT16_WIDTH | |
| #undef __UINT_LEAST16_WIDTH | |
| #define __UINT_LEAST16_WIDTH UINT16_WIDTH | |
| #undef __UINT_LEAST8_WIDTH | |
| #define __UINT_LEAST8_WIDTH UINT16_WIDTH | |
| #endif /* __STDC_VERSION__ */ | |
| #endif /* __INT16_TYPE__ */ | |
| #ifdef __INT_LEAST16_MIN | |
| #define INT_LEAST16_MIN __INT_LEAST16_MIN | |
| #define INT_LEAST16_MAX __INT_LEAST16_MAX | |
| #define UINT_LEAST16_MAX __UINT_LEAST16_MAX | |
| #define INT_FAST16_MIN __INT_LEAST16_MIN | |
| #define INT_FAST16_MAX __INT_LEAST16_MAX | |
| #define UINT_FAST16_MAX __UINT_LEAST16_MAX | |
| #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L | |
| #define UINT_LEAST16_WIDTH __UINT_LEAST16_WIDTH | |
| #define INT_LEAST16_WIDTH UINT_LEAST16_WIDTH | |
| #define UINT_FAST16_WIDTH __UINT_LEAST16_WIDTH | |
| #define INT_FAST16_WIDTH UINT_FAST16_WIDTH | |
| #endif /* __STDC_VERSION__ */ | |
| #endif /* __INT_LEAST16_MIN */ | |
| #ifdef __INT8_TYPE__ | |
| #define INT8_MAX INT8_C(127) | |
| #define INT8_MIN (-INT8_C(127) - 1) | |
| #define UINT8_MAX UINT8_C(255) | |
| #undef __INT_LEAST8_MIN | |
| #define __INT_LEAST8_MIN INT8_MIN | |
| #undef __INT_LEAST8_MAX | |
| #define __INT_LEAST8_MAX INT8_MAX | |
| #undef __UINT_LEAST8_MAX | |
| #define __UINT_LEAST8_MAX UINT8_MAX | |
| #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L | |
| #define UINT8_WIDTH 8 | |
| #define INT8_WIDTH UINT8_WIDTH | |
| #undef __UINT_LEAST8_WIDTH | |
| #define __UINT_LEAST8_WIDTH UINT8_WIDTH | |
| #endif /* __STDC_VERSION__ */ | |
| #endif /* __INT8_TYPE__ */ | |
| #ifdef __INT_LEAST8_MIN | |
| #define INT_LEAST8_MIN __INT_LEAST8_MIN | |
| #define INT_LEAST8_MAX __INT_LEAST8_MAX | |
| #define UINT_LEAST8_MAX __UINT_LEAST8_MAX | |
| #define INT_FAST8_MIN __INT_LEAST8_MIN | |
| #define INT_FAST8_MAX __INT_LEAST8_MAX | |
| #define UINT_FAST8_MAX __UINT_LEAST8_MAX | |
| #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L | |
| #define UINT_LEAST8_WIDTH __UINT_LEAST8_WIDTH | |
| #define INT_LEAST8_WIDTH UINT_LEAST8_WIDTH | |
| #define UINT_FAST8_WIDTH __UINT_LEAST8_WIDTH | |
| #define INT_FAST8_WIDTH UINT_FAST8_WIDTH | |
| #endif /* __STDC_VERSION__ */ | |
| #endif /* __INT_LEAST8_MIN */ | |
| /* Some utility macros */ | |
| #define __INTN_MIN(n) __stdint_join3(INT, n, _MIN) | |
| #define __INTN_MAX(n) __stdint_join3(INT, n, _MAX) | |
| #define __UINTN_MAX(n) __stdint_join3(UINT, n, _MAX) | |
| #define __INTN_C(n, v) __stdint_join3(INT, n, _C(v)) | |
| #define __UINTN_C(n, v) __stdint_join3(UINT, n, _C(v)) | |
| /* 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 (-__INTPTR_MAX__ - 1) | |
| #define INTPTR_MAX __INTPTR_MAX__ | |
| #define UINTPTR_MAX __UINTPTR_MAX__ | |
| #define PTRDIFF_MIN (-__PTRDIFF_MAX__ - 1) | |
| #define PTRDIFF_MAX __PTRDIFF_MAX__ | |
| #define SIZE_MAX __SIZE_MAX__ | |
| /* C23 7.22.2.4 Width of integer types capable of holding object pointers. */ | |
| #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L | |
| /* NB: The C standard requires that these be the same value, but the compiler | |
| exposes separate internal width macros. */ | |
| #define INTPTR_WIDTH __INTPTR_WIDTH__ | |
| #define UINTPTR_WIDTH __UINTPTR_WIDTH__ | |
| #endif | |
| /* ISO9899:2011 7.20 (C11 Annex K): Define RSIZE_MAX if __STDC_WANT_LIB_EXT1__ | |
| * is enabled. */ | |
| #if defined(__STDC_WANT_LIB_EXT1__) && __STDC_WANT_LIB_EXT1__ >= 1 | |
| #define RSIZE_MAX (SIZE_MAX >> 1) | |
| #endif | |
| /* C99 7.18.2.5 Limits of greatest-width integer types. */ | |
| #define INTMAX_MIN (-__INTMAX_MAX__ - 1) | |
| #define INTMAX_MAX __INTMAX_MAX__ | |
| #define UINTMAX_MAX __UINTMAX_MAX__ | |
| /* C23 7.22.2.5 Width of greatest-width integer types. */ | |
| #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L | |
| /* NB: The C standard requires that these be the same value, but the compiler | |
| exposes separate internal width macros. */ | |
| #define INTMAX_WIDTH __INTMAX_WIDTH__ | |
| #define UINTMAX_WIDTH __UINTMAX_WIDTH__ | |
| #endif | |
| /* C99 7.18.3 Limits of other integer types. */ | |
| #define SIG_ATOMIC_MIN __INTN_MIN(__SIG_ATOMIC_WIDTH__) | |
| #define SIG_ATOMIC_MAX __INTN_MAX(__SIG_ATOMIC_WIDTH__) | |
| #ifdef __WINT_UNSIGNED__ | |
| #define WINT_MIN __UINTN_C(__WINT_WIDTH__, 0) | |
| #define WINT_MAX __UINTN_MAX(__WINT_WIDTH__) | |
| #else | |
| #define WINT_MIN __INTN_MIN(__WINT_WIDTH__) | |
| #define WINT_MAX __INTN_MAX(__WINT_WIDTH__) | |
| #endif | |
| #ifndef WCHAR_MAX | |
| #define WCHAR_MAX __WCHAR_MAX__ | |
| #endif | |
| #ifndef WCHAR_MIN | |
| #if __WCHAR_MAX__ == __INTN_MAX(__WCHAR_WIDTH__) | |
| #define WCHAR_MIN __INTN_MIN(__WCHAR_WIDTH__) | |
| #else | |
| #define WCHAR_MIN __UINTN_C(__WCHAR_WIDTH__, 0) | |
| #endif | |
| #endif | |
| /* 7.18.4.2 Macros for greatest-width integer constants. */ | |
| #define INTMAX_C(v) __int_c(v, __INTMAX_C_SUFFIX__) | |
| #define UINTMAX_C(v) __int_c(v, __UINTMAX_C_SUFFIX__) | |
| /* C23 7.22.3.x Width of other integer types. */ | |
| #if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 202311L | |
| #define PTRDIFF_WIDTH __PTRDIFF_WIDTH__ | |
| #define SIG_ATOMIC_WIDTH __SIG_ATOMIC_WIDTH__ | |
| #define SIZE_WIDTH __SIZE_WIDTH__ | |
| #define WCHAR_WIDTH __WCHAR_WIDTH__ | |
| #define WINT_WIDTH __WINT_WIDTH__ | |
| #endif | |
| #endif // LLVM_LIBC_MACROS_STDINT_MACROS_H |