//===-- 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