ExternalVendorCode/genode
1
0
Fork 0
mirror of https://github.com/genodelabs/genode.git synced 2025-04-07 19:34:56 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

stdcxx: update to version 12.2.0

Browse Source 
Issue #4827
This commit is contained in:
Christian Prochaska 2023-04-24 15:44:11 +02:00 committed by Christian Helmuth
parent 8920e5fbea
commit b8c80c9570
14 changed files with 1133 additions and 288 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

336
repos/libports/include/spec/arm/stdcxx/bits/c++config.h
View File

@ -1,6 +1,6 @@
// Predefined symbols and macros -*- C++ -*-
// Copyright (C) 1997-2020 Free Software Foundation, Inc.
// Copyright (C) 1997-2022 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
@ -31,10 +31,10 @@
#define _GLIBCXX_CXX_CONFIG_H 1
// The major release number for the GCC release the C++ library belongs to.
#define _GLIBCXX_RELEASE 10
#define _GLIBCXX_RELEASE 12
// The datestamp of the C++ library in compressed ISO date format.
#define __GLIBCXX__ 20210408
#define __GLIBCXX__ 20220819
// Macros for various attributes.
// _GLIBCXX_PURE
@ -77,14 +77,20 @@
// Macros for deprecated attributes.
// _GLIBCXX_USE_DEPRECATED
// _GLIBCXX_DEPRECATED
// _GLIBCXX_DEPRECATED_SUGGEST
// _GLIBCXX_DEPRECATED_SUGGEST( string-literal )
// _GLIBCXX11_DEPRECATED
// _GLIBCXX11_DEPRECATED_SUGGEST( string-literal )
// _GLIBCXX14_DEPRECATED
// _GLIBCXX14_DEPRECATED_SUGGEST( string-literal )
// _GLIBCXX17_DEPRECATED
// _GLIBCXX17_DEPRECATED_SUGGEST( string-literal )
// _GLIBCXX20_DEPRECATED( string-literal )
// _GLIBCXX20_DEPRECATED_SUGGEST( string-literal )
#ifndef _GLIBCXX_USE_DEPRECATED
# define _GLIBCXX_USE_DEPRECATED 1
#endif
#if defined(__DEPRECATED) && (__cplusplus >= 201103L)
#if defined(__DEPRECATED)
# define _GLIBCXX_DEPRECATED __attribute__ ((__deprecated__))
# define _GLIBCXX_DEPRECATED_SUGGEST(ALT) \
__attribute__ ((__deprecated__ ("use '" ALT "' instead")))
@ -93,16 +99,36 @@
# define _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#endif
#if defined(__DEPRECATED) && (__cplusplus >= 201703L)
# define _GLIBCXX17_DEPRECATED [[__deprecated__]]
#if defined(__DEPRECATED) && (__cplusplus >= 201103L)
# define _GLIBCXX11_DEPRECATED _GLIBCXX_DEPRECATED
# define _GLIBCXX11_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#else
# define _GLIBCXX17_DEPRECATED
# define _GLIBCXX11_DEPRECATED
# define _GLIBCXX11_DEPRECATED_SUGGEST(ALT)
#endif
#if defined(__DEPRECATED) && (__cplusplus > 201703L)
#if defined(__DEPRECATED) && (__cplusplus >= 201402L)
# define _GLIBCXX14_DEPRECATED _GLIBCXX_DEPRECATED
# define _GLIBCXX14_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#else
# define _GLIBCXX14_DEPRECATED
# define _GLIBCXX14_DEPRECATED_SUGGEST(ALT)
#endif
#if defined(__DEPRECATED) && (__cplusplus >= 201703L)
# define _GLIBCXX17_DEPRECATED [[__deprecated__]]
# define _GLIBCXX17_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#else
# define _GLIBCXX17_DEPRECATED
# define _GLIBCXX17_DEPRECATED_SUGGEST(ALT)
#endif
#if defined(__DEPRECATED) && (__cplusplus >= 202002L)
# define _GLIBCXX20_DEPRECATED(MSG) [[deprecated(MSG)]]
# define _GLIBCXX20_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#else
# define _GLIBCXX20_DEPRECATED(MSG)
# define _GLIBCXX20_DEPRECATED_SUGGEST(ALT)
#endif
// Macros for ABI tag attributes.
@ -149,13 +175,21 @@
#endif
#ifndef _GLIBCXX20_CONSTEXPR
# if __cplusplus > 201703L
# if __cplusplus >= 202002L
# define _GLIBCXX20_CONSTEXPR constexpr
# else
# define _GLIBCXX20_CONSTEXPR
# endif
#endif
#ifndef _GLIBCXX23_CONSTEXPR
# if __cplusplus >= 202100L
# define _GLIBCXX23_CONSTEXPR constexpr
# else
# define _GLIBCXX23_CONSTEXPR
# endif
#endif
#ifndef _GLIBCXX17_INLINE
# if __cplusplus >= 201703L
# define _GLIBCXX17_INLINE inline
@ -267,6 +301,17 @@ namespace std
#if __cplusplus >= 201103L
typedef decltype(nullptr) nullptr_t;
#endif
#pragma GCC visibility push(default)
// This allows the library to terminate without including all of <exception>
// and without making the declaration of std::terminate visible to users.
extern "C++" __attribute__ ((__noreturn__, __always_inline__))
inline void __terminate() _GLIBCXX_USE_NOEXCEPT
{
void terminate() _GLIBCXX_USE_NOEXCEPT __attribute__ ((__noreturn__));
terminate();
}
#pragma GCC visibility pop
}
# define _GLIBCXX_USE_DUAL_ABI 1
@ -410,7 +455,30 @@ _GLIBCXX_END_NAMESPACE_VERSION
// Define if compatibility should be provided for -mlong-double-64.
#undef _GLIBCXX_LONG_DOUBLE_COMPAT
// Inline namespace for long double 128 mode.
// Define if compatibility should be provided for alternative 128-bit long
// double formats. Not possible for Clang until __ibm128 is supported.
#ifndef __clang__
#undef _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT
#endif
// Inline namespaces for long double 128 modes.
#if defined _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT \
&& defined __LONG_DOUBLE_IEEE128__
namespace std
{
// Namespaces for 128-bit IEEE long double format on 64-bit POWER LE.
inline namespace __gnu_cxx_ieee128 { }
inline namespace __gnu_cxx11_ieee128 { }
}
# define _GLIBCXX_NAMESPACE_LDBL __gnu_cxx_ieee128::
# define _GLIBCXX_BEGIN_NAMESPACE_LDBL namespace __gnu_cxx_ieee128 {
# define _GLIBCXX_END_NAMESPACE_LDBL }
# define _GLIBCXX_NAMESPACE_LDBL_OR_CXX11 __gnu_cxx11_ieee128::
# define _GLIBCXX_BEGIN_NAMESPACE_LDBL_OR_CXX11 namespace __gnu_cxx11_ieee128 {
# define _GLIBCXX_END_NAMESPACE_LDBL_OR_CXX11 }
#else // _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT && IEEE128
#if defined _GLIBCXX_LONG_DOUBLE_COMPAT && defined __LONG_DOUBLE_128__
namespace std
{
@ -424,6 +492,7 @@ namespace std
# define _GLIBCXX_BEGIN_NAMESPACE_LDBL
# define _GLIBCXX_END_NAMESPACE_LDBL
#endif
#if _GLIBCXX_USE_CXX11_ABI
# define _GLIBCXX_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_NAMESPACE_CXX11
# define _GLIBCXX_BEGIN_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_BEGIN_NAMESPACE_CXX11
@ -434,6 +503,31 @@ namespace std
# define _GLIBCXX_END_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_END_NAMESPACE_LDBL
#endif
#endif // _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT && IEEE128
namespace std
{
#pragma GCC visibility push(default)
// Internal version of std::is_constant_evaluated().
// This can be used without checking if the compiler supports the feature.
// The macro _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED can be used to check if
// the compiler support is present to make this function work as expected.
_GLIBCXX_CONSTEXPR inline bool
__is_constant_evaluated() _GLIBCXX_NOEXCEPT
{
#if __cpp_if_consteval >= 202106L
# define _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED 1
if consteval { return true; } else { return false; }
#elif __cplusplus >= 201103L && __has_builtin(__builtin_is_constant_evaluated)
# define _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED 1
return __builtin_is_constant_evaluated();
#else
return false;
#endif
}
#pragma GCC visibility pop
}
// Debug Mode implies checking assertions.
#if defined(_GLIBCXX_DEBUG) && !defined(_GLIBCXX_ASSERTIONS)
# define _GLIBCXX_ASSERTIONS 1
@ -445,35 +539,65 @@ namespace std
# define _GLIBCXX_EXTERN_TEMPLATE -1
#endif
#if _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED
# define __glibcxx_constexpr_assert(cond) \
if (std::__is_constant_evaluated() && !bool(cond)) \
__builtin_unreachable() /* precondition violation detected! */
#else
# define __glibcxx_constexpr_assert(unevaluated)
#endif
#define _GLIBCXX_VERBOSE_ASSERT 1
// Assert.
#if defined(_GLIBCXX_ASSERTIONS) \
|| defined(_GLIBCXX_PARALLEL) || defined(_GLIBCXX_PARALLEL_ASSERTIONS)
# ifdef _GLIBCXX_VERBOSE_ASSERT
namespace std
{
#pragma GCC visibility push(default)
// Avoid the use of assert, because we're trying to keep the <cassert>
// include out of the mix.
extern "C++" inline void
__replacement_assert(const char* __file, int __line,
const char* __function, const char* __condition)
{
__builtin_printf("%s:%d: %s: Assertion '%s' failed.\n", __file, __line,
__function, __condition);
__builtin_abort();
}
extern "C++" _GLIBCXX_NORETURN
void
__glibcxx_assert_fail(const char* __file, int __line,
const char* __function, const char* __condition)
_GLIBCXX_NOEXCEPT;
#pragma GCC visibility pop
}
#define __glibcxx_assert_impl(_Condition) \
do \
{ \
if (! (_Condition)) \
std::__replacement_assert(__FILE__, __LINE__, __PRETTY_FUNCTION__, \
#_Condition); \
} while (false)
#define __glibcxx_assert_impl(_Condition) \
if (__builtin_expect(!bool(_Condition), false)) \
{ \
__glibcxx_constexpr_assert(false); \
std::__glibcxx_assert_fail(__FILE__, __LINE__, __PRETTY_FUNCTION__, \
#_Condition); \
}
# else // ! VERBOSE_ASSERT
# define __glibcxx_assert_impl(_Condition) \
if (__builtin_expect(!bool(_Condition), false)) \
{ \
__glibcxx_constexpr_assert(false); \
__builtin_abort(); \
}
# endif
#endif
#if defined(_GLIBCXX_ASSERTIONS)
# define __glibcxx_assert(_Condition) __glibcxx_assert_impl(_Condition)
# define __glibcxx_assert(cond) \
do { __glibcxx_assert_impl(cond); } while (false)
#else
# define __glibcxx_assert(_Condition)
# define __glibcxx_assert(cond) \
do { __glibcxx_constexpr_assert(cond); } while (false)
#endif
// Macro indicating that TSAN is in use.
#if __SANITIZE_THREAD__
# define _GLIBCXX_TSAN 1
#elif defined __has_feature
# if __has_feature(thread_sanitizer)
# define _GLIBCXX_TSAN 1
# endif
#endif
// Macros for race detectors.
@ -510,6 +634,15 @@ namespace std
# define _GLIBCXX_USE_ALLOCATOR_NEW 1
#ifdef __SIZEOF_INT128__
#if ! defined __GLIBCXX_TYPE_INT_N_0 && ! defined __STRICT_ANSI__
// If __int128 is supported, we expect __GLIBCXX_TYPE_INT_N_0 to be defined
// unless the compiler is in strict mode. If it's not defined and the strict
// macro is not defined, something is wrong.
#warning "__STRICT_ANSI__ seems to have been undefined; this is not supported"
#endif
#endif
#else // !__cplusplus
# define _GLIBCXX_BEGIN_EXTERN_C
# define _GLIBCXX_END_EXTERN_C
@ -634,38 +767,54 @@ namespace std
# define __cpp_lib_char8_t 201907L
#endif
/* Define if __float128 is supported on this host. */
/* Define if __float128 is supported on this host. */
#if defined(__FLOAT128__) || defined(__SIZEOF_FLOAT128__)
#undef _GLIBCXX_USE_FLOAT128
/* For powerpc64 don't use __float128 when it's the same type as long double. */
# if !(defined(_GLIBCXX_LONG_DOUBLE_ALT128_COMPAT) && defined(__LONG_DOUBLE_IEEE128__))
# undef _GLIBCXX_USE_FLOAT128
# endif
#endif
#if __GNUC__ >= 7
// Assume these are available if the compiler claims to be a recent GCC:
// Define if float has the IEEE binary32 format.
#if __FLT_MANT_DIG__ == 24 \
&& __FLT_MIN_EXP__ == -125 \
&& __FLT_MAX_EXP__ == 128
# define _GLIBCXX_FLOAT_IS_IEEE_BINARY32 1
#endif
// Define if double has the IEEE binary64 format.
#if __DBL_MANT_DIG__ == 53 \
&& __DBL_MIN_EXP__ == -1021 \
&& __DBL_MAX_EXP__ == 1024
# define _GLIBCXX_DOUBLE_IS_IEEE_BINARY64 1
#endif
#ifdef __has_builtin
# ifdef __is_identifier
// Intel and older Clang require !__is_identifier for some built-ins:
# define _GLIBCXX_HAS_BUILTIN(B) __has_builtin(B) || ! __is_identifier(B)
# else
# define _GLIBCXX_HAS_BUILTIN(B) __has_builtin(B)
# endif
#endif
#if _GLIBCXX_HAS_BUILTIN(__has_unique_object_representations)
# define _GLIBCXX_HAVE_BUILTIN_HAS_UNIQ_OBJ_REP 1
#endif
#if _GLIBCXX_HAS_BUILTIN(__is_aggregate)
# define _GLIBCXX_HAVE_BUILTIN_IS_AGGREGATE 1
#endif
#if _GLIBCXX_HAS_BUILTIN(__is_same)
# define _GLIBCXX_HAVE_BUILTIN_IS_SAME 1
#endif
#if _GLIBCXX_HAS_BUILTIN(__builtin_launder)
# define _GLIBCXX_HAVE_BUILTIN_LAUNDER 1
# define _GLIBCXX_BUILTIN_IS_SAME_AS(T, U) __is_same_as(T, U)
# if __GNUC__ >= 9
# define _GLIBCXX_HAVE_BUILTIN_IS_CONSTANT_EVALUATED 1
# endif
#elif defined(__is_identifier) && defined(__has_builtin)
// For non-GNU compilers:
# if ! __is_identifier(__has_unique_object_representations)
# define _GLIBCXX_HAVE_BUILTIN_HAS_UNIQ_OBJ_REP 1
# endif
# if ! __is_identifier(__is_aggregate)
# define _GLIBCXX_HAVE_BUILTIN_IS_AGGREGATE 1
# endif
# if __has_builtin(__builtin_launder)
# define _GLIBCXX_HAVE_BUILTIN_LAUNDER 1
# endif
# if __has_builtin(__builtin_is_constant_evaluated)
# define _GLIBCXX_HAVE_BUILTIN_IS_CONSTANT_EVALUATED 1
# endif
# if ! __is_identifier(__is_same)
# define _GLIBCXX_BUILTIN_IS_SAME_AS(T, U) __is_same(T, U)
# endif
#endif // GCC
#endif
#undef _GLIBCXX_HAS_BUILTIN
// PSTL configuration
@ -706,6 +855,9 @@ namespace std
/* Define to 1 if you have the `aligned_alloc' function. */
/* #undef _GLIBCXX_HAVE_ALIGNED_ALLOC */
/* Define if arc4random is available in <stdlib.h>. */
#define _GLIBCXX_HAVE_ARC4RANDOM 1
/* Define to 1 if you have the <arpa/inet.h> header file. */
#define _GLIBCXX_HAVE_ARPA_INET_H 1
@ -760,9 +912,16 @@ namespace std
/* Define to 1 if you have the `cosl' function. */
/* #undef _GLIBCXX_HAVE_COSL */
/* Define to 1 if you have the declaration of `strnlen', and to 0 if you
don't. */
#define _GLIBCXX_HAVE_DECL_STRNLEN 1
/* Define to 1 if you have the <dirent.h> header file. */
#define _GLIBCXX_HAVE_DIRENT_H 1
/* Define if dirfd is available in <dirent.h>. */
#define _GLIBCXX_HAVE_DIRFD 1
/* Define to 1 if you have the <dlfcn.h> header file. */
#define _GLIBCXX_HAVE_DLFCN_H 1
@ -790,6 +949,9 @@ namespace std
/* Define to 1 if you have the <fcntl.h> header file. */
#define _GLIBCXX_HAVE_FCNTL_H 1
/* Define if fdopendir is available in <dirent.h>. */
#define _GLIBCXX_HAVE_FDOPENDIR 1
/* Define to 1 if you have the <fenv.h> header file. */
#define _GLIBCXX_HAVE_FENV_H 1
@ -829,6 +991,9 @@ namespace std
/* Define to 1 if you have the `frexpl' function. */
/* #undef _GLIBCXX_HAVE_FREXPL */
/* Define if getentropy is available in <unistd.h>. */
#define _GLIBCXX_HAVE_GETENTROPY 1
/* Define if _Unwind_GetIPInfo is available. */
#define _GLIBCXX_HAVE_GETIPINFO 1
@ -850,15 +1015,6 @@ namespace std
/* Define to 1 if you have the <ieeefp.h> header file. */
#define _GLIBCXX_HAVE_IEEEFP_H 1
/* Define if int64_t is available in <stdint.h>. */
#define _GLIBCXX_HAVE_INT64_T 1
/* Define if int64_t is a long. */
/* #undef _GLIBCXX_HAVE_INT64_T_LONG */
/* Define if int64_t is a long long. */
#define _GLIBCXX_HAVE_INT64_T_LONG_LONG 1
/* Define to 1 if you have the <inttypes.h> header file. */
#define _GLIBCXX_HAVE_INTTYPES_H 1
@ -913,6 +1069,9 @@ namespace std
/* Define if link is available in <unistd.h>. */
#define _GLIBCXX_HAVE_LINK 1
/* Define to 1 if you have the <link.h> header file. */
/* #undef _GLIBCXX_HAVE_LINK_H */
/* Define if futex syscall is available. */
/* #undef _GLIBCXX_HAVE_LINUX_FUTEX */
@ -979,6 +1138,9 @@ namespace std
/* Define if <math.h> defines obsolete isnan function. */
/* #undef _GLIBCXX_HAVE_OBSOLETE_ISNAN */
/* Define if openat is available in <fcntl.h>. */
#define _GLIBCXX_HAVE_OPENAT 1
/* Define if poll is available in <poll.h>. */
#define _GLIBCXX_HAVE_POLL 1
@ -988,6 +1150,10 @@ namespace std
/* Define to 1 if you have the `posix_memalign' function. */
/* #undef _GLIBCXX_HAVE_POSIX_MEMALIGN */
/* Define to 1 if POSIX Semaphores with sem_timedwait are available in
<semaphore.h>. */
#define _GLIBCXX_HAVE_POSIX_SEMAPHORE 1
/* Define to 1 if you have the `powf' function. */
/* #undef _GLIBCXX_HAVE_POWF */
@ -1003,6 +1169,9 @@ namespace std
/* Define if readlink is available in <unistd.h>. */
#define _GLIBCXX_HAVE_READLINK 1
/* Define to 1 if you have the `secure_getenv' function. */
/* #undef _GLIBCXX_HAVE_SECURE_GETENV */
/* Define to 1 if you have the `setenv' function. */
/* #undef _GLIBCXX_HAVE_SETENV */
@ -1039,6 +1208,9 @@ namespace std
/* Define to 1 if you have the `sqrtl' function. */
/* #undef _GLIBCXX_HAVE_SQRTL */
/* Define if the <stacktrace> header is supported. */
/* #undef _GLIBCXX_HAVE_STACKTRACE */
/* Define to 1 if you have the <stdalign.h> header file. */
#define _GLIBCXX_HAVE_STDALIGN_H 1
@ -1097,6 +1269,9 @@ namespace std
/* Define to 1 if you have the <sys/machine.h> header file. */
/* #undef _GLIBCXX_HAVE_SYS_MACHINE_H */
/* Define to 1 if you have the <sys/mman.h> header file. */
/* #undef _GLIBCXX_HAVE_SYS_MMAN_H */
/* Define to 1 if you have the <sys/param.h> header file. */
#define _GLIBCXX_HAVE_SYS_PARAM_H 1
@ -1166,6 +1341,12 @@ namespace std
/* Define to 1 if you have the <unistd.h> header file. */
#define _GLIBCXX_HAVE_UNISTD_H 1
/* Define if unlinkat is available in <fcntl.h>. */
#define _GLIBCXX_HAVE_UNLINKAT 1
/* Define to 1 if you have the `uselocale' function. */
/* #undef _GLIBCXX_HAVE_USELOCALE */
/* Defined if usleep exists. */
#define _GLIBCXX_HAVE_USLEEP 1
@ -1196,6 +1377,9 @@ namespace std
/* Define if writev is available in <sys/uio.h>. */
#define _GLIBCXX_HAVE_WRITEV 1
/* Define to 1 if you have the <xlocale.h> header file. */
#define _GLIBCXX_HAVE_XLOCALE_H 1
/* Define to 1 if you have the `_acosf' function. */
/* #undef _GLIBCXX_HAVE__ACOSF */
@ -1399,7 +1583,7 @@ namespace std
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#define LT_OBJDIR ".libs/"
#define _GLIBCXX_LT_OBJDIR ".libs/"
/* Name of package */
/* #undef _GLIBCXX_PACKAGE */
@ -1438,7 +1622,7 @@ namespace std
/* #undef SIZEOF_VOID_P */
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
#define _GLIBCXX_STDC_HEADERS 1
/* Version number of package */
/* #undef _GLIBCXX_VERSION */
@ -1509,6 +1693,9 @@ namespace std
/* Define to 1 if a full hosted library is built, or 0 if freestanding. */
#define _GLIBCXX_HOSTED 1
/* Define if compatibility should be provided for alternative 128-bit long
double formats. */
/* Define if compatibility should be provided for -mlong-double-64. */
/* Define to the letter to which size_t is mangled. */
@ -1517,6 +1704,9 @@ namespace std
/* Define if C99 llrint and llround functions are missing from <math.h>. */
/* #undef _GLIBCXX_NO_C99_ROUNDING_FUNCS */
/* Defined if no way to sleep is available. */
/* #undef _GLIBCXX_NO_SLEEP */
/* Define if ptrdiff_t is int. */
/* #undef _GLIBCXX_PTRDIFF_T_IS_INT */
@ -1603,7 +1793,7 @@ namespace std
/* Define if /dev/random and /dev/urandom are available for
std::random_device. */
#define _GLIBCXX_USE_DEV_RANDOM 1
/* #undef _GLIBCXX_USE_DEV_RANDOM */
/* Define if fchmod is available in <sys/stat.h>. */
#define _GLIBCXX_USE_FCHMOD 1
@ -1617,9 +1807,6 @@ namespace std
/* Define if get_nprocs is available in <sys/sysinfo.h>. */
/* #undef _GLIBCXX_USE_GET_NPROCS */
/* Define if __int128 is supported on this host. */
/* #undef _GLIBCXX_USE_INT128 */
/* Define if LFS support is available. */
/* #undef _GLIBCXX_USE_LFS */
@ -1670,6 +1857,9 @@ namespace std
/* Define if sendfile is available in <sys/sendfile.h>. */
/* #undef _GLIBCXX_USE_SENDFILE */
/* Define to restrict std::__basic_file<> to stdio APIs. */
/* #undef _GLIBCXX_USE_STDIO_PURE */
/* Define if struct stat has timespec members. */
#define _GLIBCXX_USE_ST_MTIM 1
@ -1679,6 +1869,14 @@ namespace std
/* Define if obsolescent tmpnam is available in <stdio.h>. */
#define _GLIBCXX_USE_TMPNAM 1
/* Define if c8rtomb and mbrtoc8 functions in <uchar.h> should be imported
into namespace std in <cuchar> for C++20. */
/* #undef _GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_CXX20 */
/* Define if c8rtomb and mbrtoc8 functions in <uchar.h> should be imported
into namespace std in <cuchar> for -fchar8_t. */
/* #undef _GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_FCHAR8_T */
/* Define if utime is available in <utime.h>. */
#define _GLIBCXX_USE_UTIME 1

336
repos/libports/include/spec/arm_64/stdcxx/bits/c++config.h
View File

@ -1,6 +1,6 @@
// Predefined symbols and macros -*- C++ -*-
// Copyright (C) 1997-2020 Free Software Foundation, Inc.
// Copyright (C) 1997-2022 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
@ -31,10 +31,10 @@
#define _GLIBCXX_CXX_CONFIG_H 1
// The major release number for the GCC release the C++ library belongs to.
#define _GLIBCXX_RELEASE 10
#define _GLIBCXX_RELEASE 12
// The datestamp of the C++ library in compressed ISO date format.
#define __GLIBCXX__ 20210408
#define __GLIBCXX__ 20220819
// Macros for various attributes.
// _GLIBCXX_PURE
@ -77,14 +77,20 @@
// Macros for deprecated attributes.
// _GLIBCXX_USE_DEPRECATED
// _GLIBCXX_DEPRECATED
// _GLIBCXX_DEPRECATED_SUGGEST
// _GLIBCXX_DEPRECATED_SUGGEST( string-literal )
// _GLIBCXX11_DEPRECATED
// _GLIBCXX11_DEPRECATED_SUGGEST( string-literal )
// _GLIBCXX14_DEPRECATED
// _GLIBCXX14_DEPRECATED_SUGGEST( string-literal )
// _GLIBCXX17_DEPRECATED
// _GLIBCXX17_DEPRECATED_SUGGEST( string-literal )
// _GLIBCXX20_DEPRECATED( string-literal )
// _GLIBCXX20_DEPRECATED_SUGGEST( string-literal )
#ifndef _GLIBCXX_USE_DEPRECATED
# define _GLIBCXX_USE_DEPRECATED 1
#endif
#if defined(__DEPRECATED) && (__cplusplus >= 201103L)
#if defined(__DEPRECATED)
# define _GLIBCXX_DEPRECATED __attribute__ ((__deprecated__))
# define _GLIBCXX_DEPRECATED_SUGGEST(ALT) \
__attribute__ ((__deprecated__ ("use '" ALT "' instead")))
@ -93,16 +99,36 @@
# define _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#endif
#if defined(__DEPRECATED) && (__cplusplus >= 201703L)
# define _GLIBCXX17_DEPRECATED [[__deprecated__]]
#if defined(__DEPRECATED) && (__cplusplus >= 201103L)
# define _GLIBCXX11_DEPRECATED _GLIBCXX_DEPRECATED
# define _GLIBCXX11_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#else
# define _GLIBCXX17_DEPRECATED
# define _GLIBCXX11_DEPRECATED
# define _GLIBCXX11_DEPRECATED_SUGGEST(ALT)
#endif
#if defined(__DEPRECATED) && (__cplusplus > 201703L)
#if defined(__DEPRECATED) && (__cplusplus >= 201402L)
# define _GLIBCXX14_DEPRECATED _GLIBCXX_DEPRECATED
# define _GLIBCXX14_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#else
# define _GLIBCXX14_DEPRECATED
# define _GLIBCXX14_DEPRECATED_SUGGEST(ALT)
#endif
#if defined(__DEPRECATED) && (__cplusplus >= 201703L)
# define _GLIBCXX17_DEPRECATED [[__deprecated__]]
# define _GLIBCXX17_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#else
# define _GLIBCXX17_DEPRECATED
# define _GLIBCXX17_DEPRECATED_SUGGEST(ALT)
#endif
#if defined(__DEPRECATED) && (__cplusplus >= 202002L)
# define _GLIBCXX20_DEPRECATED(MSG) [[deprecated(MSG)]]
# define _GLIBCXX20_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#else
# define _GLIBCXX20_DEPRECATED(MSG)
# define _GLIBCXX20_DEPRECATED_SUGGEST(ALT)
#endif
// Macros for ABI tag attributes.
@ -149,13 +175,21 @@
#endif
#ifndef _GLIBCXX20_CONSTEXPR
# if __cplusplus > 201703L
# if __cplusplus >= 202002L
# define _GLIBCXX20_CONSTEXPR constexpr
# else
# define _GLIBCXX20_CONSTEXPR
# endif
#endif
#ifndef _GLIBCXX23_CONSTEXPR
# if __cplusplus >= 202100L
# define _GLIBCXX23_CONSTEXPR constexpr
# else
# define _GLIBCXX23_CONSTEXPR
# endif
#endif
#ifndef _GLIBCXX17_INLINE
# if __cplusplus >= 201703L
# define _GLIBCXX17_INLINE inline
@ -267,6 +301,17 @@ namespace std
#if __cplusplus >= 201103L
typedef decltype(nullptr) nullptr_t;
#endif
#pragma GCC visibility push(default)
// This allows the library to terminate without including all of <exception>
// and without making the declaration of std::terminate visible to users.
extern "C++" __attribute__ ((__noreturn__, __always_inline__))
inline void __terminate() _GLIBCXX_USE_NOEXCEPT
{
void terminate() _GLIBCXX_USE_NOEXCEPT __attribute__ ((__noreturn__));
terminate();
}
#pragma GCC visibility pop
}
# define _GLIBCXX_USE_DUAL_ABI 1
@ -410,7 +455,30 @@ _GLIBCXX_END_NAMESPACE_VERSION
// Define if compatibility should be provided for -mlong-double-64.
#undef _GLIBCXX_LONG_DOUBLE_COMPAT
// Inline namespace for long double 128 mode.
// Define if compatibility should be provided for alternative 128-bit long
// double formats. Not possible for Clang until __ibm128 is supported.
#ifndef __clang__
#undef _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT
#endif
// Inline namespaces for long double 128 modes.
#if defined _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT \
&& defined __LONG_DOUBLE_IEEE128__
namespace std
{
// Namespaces for 128-bit IEEE long double format on 64-bit POWER LE.
inline namespace __gnu_cxx_ieee128 { }
inline namespace __gnu_cxx11_ieee128 { }
}
# define _GLIBCXX_NAMESPACE_LDBL __gnu_cxx_ieee128::
# define _GLIBCXX_BEGIN_NAMESPACE_LDBL namespace __gnu_cxx_ieee128 {
# define _GLIBCXX_END_NAMESPACE_LDBL }
# define _GLIBCXX_NAMESPACE_LDBL_OR_CXX11 __gnu_cxx11_ieee128::
# define _GLIBCXX_BEGIN_NAMESPACE_LDBL_OR_CXX11 namespace __gnu_cxx11_ieee128 {
# define _GLIBCXX_END_NAMESPACE_LDBL_OR_CXX11 }
#else // _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT && IEEE128
#if defined _GLIBCXX_LONG_DOUBLE_COMPAT && defined __LONG_DOUBLE_128__
namespace std
{
@ -424,6 +492,7 @@ namespace std
# define _GLIBCXX_BEGIN_NAMESPACE_LDBL
# define _GLIBCXX_END_NAMESPACE_LDBL
#endif
#if _GLIBCXX_USE_CXX11_ABI
# define _GLIBCXX_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_NAMESPACE_CXX11
# define _GLIBCXX_BEGIN_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_BEGIN_NAMESPACE_CXX11
@ -434,6 +503,31 @@ namespace std
# define _GLIBCXX_END_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_END_NAMESPACE_LDBL
#endif
#endif // _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT && IEEE128
namespace std
{
#pragma GCC visibility push(default)
// Internal version of std::is_constant_evaluated().
// This can be used without checking if the compiler supports the feature.
// The macro _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED can be used to check if
// the compiler support is present to make this function work as expected.
_GLIBCXX_CONSTEXPR inline bool
__is_constant_evaluated() _GLIBCXX_NOEXCEPT
{
#if __cpp_if_consteval >= 202106L
# define _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED 1
if consteval { return true; } else { return false; }
#elif __cplusplus >= 201103L && __has_builtin(__builtin_is_constant_evaluated)
# define _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED 1
return __builtin_is_constant_evaluated();
#else
return false;
#endif
}
#pragma GCC visibility pop
}
// Debug Mode implies checking assertions.
#if defined(_GLIBCXX_DEBUG) && !defined(_GLIBCXX_ASSERTIONS)
# define _GLIBCXX_ASSERTIONS 1
@ -445,35 +539,65 @@ namespace std
# define _GLIBCXX_EXTERN_TEMPLATE -1
#endif
#if _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED
# define __glibcxx_constexpr_assert(cond) \
if (std::__is_constant_evaluated() && !bool(cond)) \
__builtin_unreachable() /* precondition violation detected! */
#else
# define __glibcxx_constexpr_assert(unevaluated)
#endif
#define _GLIBCXX_VERBOSE_ASSERT 1
// Assert.
#if defined(_GLIBCXX_ASSERTIONS) \
|| defined(_GLIBCXX_PARALLEL) || defined(_GLIBCXX_PARALLEL_ASSERTIONS)
# ifdef _GLIBCXX_VERBOSE_ASSERT
namespace std
{
#pragma GCC visibility push(default)
// Avoid the use of assert, because we're trying to keep the <cassert>
// include out of the mix.
extern "C++" inline void
__replacement_assert(const char* __file, int __line,
const char* __function, const char* __condition)
{
__builtin_printf("%s:%d: %s: Assertion '%s' failed.\n", __file, __line,
__function, __condition);
__builtin_abort();
}
extern "C++" _GLIBCXX_NORETURN
void
__glibcxx_assert_fail(const char* __file, int __line,
const char* __function, const char* __condition)
_GLIBCXX_NOEXCEPT;
#pragma GCC visibility pop
}
#define __glibcxx_assert_impl(_Condition) \
do \
{ \
if (! (_Condition)) \
std::__replacement_assert(__FILE__, __LINE__, __PRETTY_FUNCTION__, \
#_Condition); \
} while (false)
#define __glibcxx_assert_impl(_Condition) \
if (__builtin_expect(!bool(_Condition), false)) \
{ \
__glibcxx_constexpr_assert(false); \
std::__glibcxx_assert_fail(__FILE__, __LINE__, __PRETTY_FUNCTION__, \
#_Condition); \
}
# else // ! VERBOSE_ASSERT
# define __glibcxx_assert_impl(_Condition) \
if (__builtin_expect(!bool(_Condition), false)) \
{ \
__glibcxx_constexpr_assert(false); \
__builtin_abort(); \
}
# endif
#endif
#if defined(_GLIBCXX_ASSERTIONS)
# define __glibcxx_assert(_Condition) __glibcxx_assert_impl(_Condition)
# define __glibcxx_assert(cond) \
do { __glibcxx_assert_impl(cond); } while (false)
#else
# define __glibcxx_assert(_Condition)
# define __glibcxx_assert(cond) \
do { __glibcxx_constexpr_assert(cond); } while (false)
#endif
// Macro indicating that TSAN is in use.
#if __SANITIZE_THREAD__
# define _GLIBCXX_TSAN 1
#elif defined __has_feature
# if __has_feature(thread_sanitizer)
# define _GLIBCXX_TSAN 1
# endif
#endif
// Macros for race detectors.
@ -510,6 +634,15 @@ namespace std
# define _GLIBCXX_USE_ALLOCATOR_NEW 1
#ifdef __SIZEOF_INT128__
#if ! defined __GLIBCXX_TYPE_INT_N_0 && ! defined __STRICT_ANSI__
// If __int128 is supported, we expect __GLIBCXX_TYPE_INT_N_0 to be defined
// unless the compiler is in strict mode. If it's not defined and the strict
// macro is not defined, something is wrong.
#warning "__STRICT_ANSI__ seems to have been undefined; this is not supported"
#endif
#endif
#else // !__cplusplus
# define _GLIBCXX_BEGIN_EXTERN_C
# define _GLIBCXX_END_EXTERN_C
@ -634,38 +767,54 @@ namespace std
# define __cpp_lib_char8_t 201907L
#endif
/* Define if __float128 is supported on this host. */
/* Define if __float128 is supported on this host. */
#if defined(__FLOAT128__) || defined(__SIZEOF_FLOAT128__)
#undef _GLIBCXX_USE_FLOAT128
/* For powerpc64 don't use __float128 when it's the same type as long double. */
# if !(defined(_GLIBCXX_LONG_DOUBLE_ALT128_COMPAT) && defined(__LONG_DOUBLE_IEEE128__))
# undef _GLIBCXX_USE_FLOAT128
# endif
#endif
#if __GNUC__ >= 7
// Assume these are available if the compiler claims to be a recent GCC:
// Define if float has the IEEE binary32 format.
#if __FLT_MANT_DIG__ == 24 \
&& __FLT_MIN_EXP__ == -125 \
&& __FLT_MAX_EXP__ == 128
# define _GLIBCXX_FLOAT_IS_IEEE_BINARY32 1
#endif
// Define if double has the IEEE binary64 format.
#if __DBL_MANT_DIG__ == 53 \
&& __DBL_MIN_EXP__ == -1021 \
&& __DBL_MAX_EXP__ == 1024
# define _GLIBCXX_DOUBLE_IS_IEEE_BINARY64 1
#endif
#ifdef __has_builtin
# ifdef __is_identifier
// Intel and older Clang require !__is_identifier for some built-ins:
# define _GLIBCXX_HAS_BUILTIN(B) __has_builtin(B) || ! __is_identifier(B)
# else
# define _GLIBCXX_HAS_BUILTIN(B) __has_builtin(B)
# endif
#endif
#if _GLIBCXX_HAS_BUILTIN(__has_unique_object_representations)
# define _GLIBCXX_HAVE_BUILTIN_HAS_UNIQ_OBJ_REP 1
#endif
#if _GLIBCXX_HAS_BUILTIN(__is_aggregate)
# define _GLIBCXX_HAVE_BUILTIN_IS_AGGREGATE 1
#endif
#if _GLIBCXX_HAS_BUILTIN(__is_same)
# define _GLIBCXX_HAVE_BUILTIN_IS_SAME 1
#endif
#if _GLIBCXX_HAS_BUILTIN(__builtin_launder)
# define _GLIBCXX_HAVE_BUILTIN_LAUNDER 1
# define _GLIBCXX_BUILTIN_IS_SAME_AS(T, U) __is_same_as(T, U)
# if __GNUC__ >= 9
# define _GLIBCXX_HAVE_BUILTIN_IS_CONSTANT_EVALUATED 1
# endif
#elif defined(__is_identifier) && defined(__has_builtin)
// For non-GNU compilers:
# if ! __is_identifier(__has_unique_object_representations)
# define _GLIBCXX_HAVE_BUILTIN_HAS_UNIQ_OBJ_REP 1
# endif
# if ! __is_identifier(__is_aggregate)
# define _GLIBCXX_HAVE_BUILTIN_IS_AGGREGATE 1
# endif
# if __has_builtin(__builtin_launder)
# define _GLIBCXX_HAVE_BUILTIN_LAUNDER 1
# endif
# if __has_builtin(__builtin_is_constant_evaluated)
# define _GLIBCXX_HAVE_BUILTIN_IS_CONSTANT_EVALUATED 1
# endif
# if ! __is_identifier(__is_same)
# define _GLIBCXX_BUILTIN_IS_SAME_AS(T, U) __is_same(T, U)
# endif
#endif // GCC
#endif
#undef _GLIBCXX_HAS_BUILTIN
// PSTL configuration
@ -706,6 +855,9 @@ namespace std
/* Define to 1 if you have the `aligned_alloc' function. */
/* #undef _GLIBCXX_HAVE_ALIGNED_ALLOC */
/* Define if arc4random is available in <stdlib.h>. */
#define _GLIBCXX_HAVE_ARC4RANDOM 1
/* Define to 1 if you have the <arpa/inet.h> header file. */
#define _GLIBCXX_HAVE_ARPA_INET_H 1
@ -760,9 +912,16 @@ namespace std
/* Define to 1 if you have the `cosl' function. */
/* #undef _GLIBCXX_HAVE_COSL */
/* Define to 1 if you have the declaration of `strnlen', and to 0 if you
don't. */
#define _GLIBCXX_HAVE_DECL_STRNLEN 1
/* Define to 1 if you have the <dirent.h> header file. */
#define _GLIBCXX_HAVE_DIRENT_H 1
/* Define if dirfd is available in <dirent.h>. */
#define _GLIBCXX_HAVE_DIRFD 1
/* Define to 1 if you have the <dlfcn.h> header file. */
#define _GLIBCXX_HAVE_DLFCN_H 1
@ -790,6 +949,9 @@ namespace std
/* Define to 1 if you have the <fcntl.h> header file. */
#define _GLIBCXX_HAVE_FCNTL_H 1
/* Define if fdopendir is available in <dirent.h>. */
#define _GLIBCXX_HAVE_FDOPENDIR 1
/* Define to 1 if you have the <fenv.h> header file. */
#define _GLIBCXX_HAVE_FENV_H 1
@ -829,6 +991,9 @@ namespace std
/* Define to 1 if you have the `frexpl' function. */
/* #undef _GLIBCXX_HAVE_FREXPL */
/* Define if getentropy is available in <unistd.h>. */
#define _GLIBCXX_HAVE_GETENTROPY 1
/* Define if _Unwind_GetIPInfo is available. */
#define _GLIBCXX_HAVE_GETIPINFO 1
@ -850,15 +1015,6 @@ namespace std
/* Define to 1 if you have the <ieeefp.h> header file. */
#define _GLIBCXX_HAVE_IEEEFP_H 1
/* Define if int64_t is available in <stdint.h>. */
#define _GLIBCXX_HAVE_INT64_T 1
/* Define if int64_t is a long. */
#define _GLIBCXX_HAVE_INT64_T_LONG 1
/* Define if int64_t is a long long. */
/* #undef _GLIBCXX_HAVE_INT64_T_LONG_LONG */
/* Define to 1 if you have the <inttypes.h> header file. */
#define _GLIBCXX_HAVE_INTTYPES_H 1
@ -913,6 +1069,9 @@ namespace std
/* Define if link is available in <unistd.h>. */
#define _GLIBCXX_HAVE_LINK 1
/* Define to 1 if you have the <link.h> header file. */
#define _GLIBCXX_HAVE_LINK_H 1
/* Define if futex syscall is available. */
/* #undef _GLIBCXX_HAVE_LINUX_FUTEX */
@ -979,6 +1138,9 @@ namespace std
/* Define if <math.h> defines obsolete isnan function. */
/* #undef _GLIBCXX_HAVE_OBSOLETE_ISNAN */
/* Define if openat is available in <fcntl.h>. */
#define _GLIBCXX_HAVE_OPENAT 1
/* Define if poll is available in <poll.h>. */
#define _GLIBCXX_HAVE_POLL 1
@ -988,6 +1150,10 @@ namespace std
/* Define to 1 if you have the `posix_memalign' function. */
/* #undef _GLIBCXX_HAVE_POSIX_MEMALIGN */
/* Define to 1 if POSIX Semaphores with sem_timedwait are available in
<semaphore.h>. */
#define _GLIBCXX_HAVE_POSIX_SEMAPHORE 1
/* Define to 1 if you have the `powf' function. */
/* #undef _GLIBCXX_HAVE_POWF */
@ -1003,6 +1169,9 @@ namespace std
/* Define if readlink is available in <unistd.h>. */
#define _GLIBCXX_HAVE_READLINK 1
/* Define to 1 if you have the `secure_getenv' function. */
/* #undef _GLIBCXX_HAVE_SECURE_GETENV */
/* Define to 1 if you have the `setenv' function. */
/* #undef _GLIBCXX_HAVE_SETENV */
@ -1039,6 +1208,9 @@ namespace std
/* Define to 1 if you have the `sqrtl' function. */
/* #undef _GLIBCXX_HAVE_SQRTL */
/* Define if the <stacktrace> header is supported. */
/* #undef _GLIBCXX_HAVE_STACKTRACE */
/* Define to 1 if you have the <stdalign.h> header file. */
#define _GLIBCXX_HAVE_STDALIGN_H 1
@ -1097,6 +1269,9 @@ namespace std
/* Define to 1 if you have the <sys/machine.h> header file. */
/* #undef _GLIBCXX_HAVE_SYS_MACHINE_H */
/* Define to 1 if you have the <sys/mman.h> header file. */
/* #undef _GLIBCXX_HAVE_SYS_MMAN_H */
/* Define to 1 if you have the <sys/param.h> header file. */
#define _GLIBCXX_HAVE_SYS_PARAM_H 1
@ -1166,6 +1341,12 @@ namespace std
/* Define to 1 if you have the <unistd.h> header file. */
#define _GLIBCXX_HAVE_UNISTD_H 1
/* Define if unlinkat is available in <fcntl.h>. */
#define _GLIBCXX_HAVE_UNLINKAT 1
/* Define to 1 if you have the `uselocale' function. */
/* #undef _GLIBCXX_HAVE_USELOCALE */
/* Defined if usleep exists. */
#define _GLIBCXX_HAVE_USLEEP 1
@ -1196,6 +1377,9 @@ namespace std
/* Define if writev is available in <sys/uio.h>. */
#define _GLIBCXX_HAVE_WRITEV 1
/* Define to 1 if you have the <xlocale.h> header file. */
#define _GLIBCXX_HAVE_XLOCALE_H 1
/* Define to 1 if you have the `_acosf' function. */
/* #undef _GLIBCXX_HAVE__ACOSF */
@ -1399,7 +1583,7 @@ namespace std
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#define LT_OBJDIR ".libs/"
#define _GLIBCXX_LT_OBJDIR ".libs/"
/* Name of package */
/* #undef _GLIBCXX_PACKAGE */
@ -1438,7 +1622,7 @@ namespace std
/* #undef SIZEOF_VOID_P */
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
#define _GLIBCXX_STDC_HEADERS 1
/* Version number of package */
/* #undef _GLIBCXX_VERSION */
@ -1509,6 +1693,9 @@ namespace std
/* Define to 1 if a full hosted library is built, or 0 if freestanding. */
#define _GLIBCXX_HOSTED 1
/* Define if compatibility should be provided for alternative 128-bit long
double formats. */
/* Define if compatibility should be provided for -mlong-double-64. */
/* Define to the letter to which size_t is mangled. */
@ -1517,6 +1704,9 @@ namespace std
/* Define if C99 llrint and llround functions are missing from <math.h>. */
/* #undef _GLIBCXX_NO_C99_ROUNDING_FUNCS */
/* Defined if no way to sleep is available. */
/* #undef _GLIBCXX_NO_SLEEP */
/* Define if ptrdiff_t is int. */
/* #undef _GLIBCXX_PTRDIFF_T_IS_INT */
@ -1603,7 +1793,7 @@ namespace std
/* Define if /dev/random and /dev/urandom are available for
std::random_device. */
#define _GLIBCXX_USE_DEV_RANDOM 1
/* #undef _GLIBCXX_USE_DEV_RANDOM */
/* Define if fchmod is available in <sys/stat.h>. */
#define _GLIBCXX_USE_FCHMOD 1
@ -1617,9 +1807,6 @@ namespace std
/* Define if get_nprocs is available in <sys/sysinfo.h>. */
/* #undef _GLIBCXX_USE_GET_NPROCS */
/* Define if __int128 is supported on this host. */
#define _GLIBCXX_USE_INT128 1
/* Define if LFS support is available. */
/* #undef _GLIBCXX_USE_LFS */
@ -1670,6 +1857,9 @@ namespace std
/* Define if sendfile is available in <sys/sendfile.h>. */
/* #undef _GLIBCXX_USE_SENDFILE */
/* Define to restrict std::__basic_file<> to stdio APIs. */
/* #undef _GLIBCXX_USE_STDIO_PURE */
/* Define if struct stat has timespec members. */
#define _GLIBCXX_USE_ST_MTIM 1
@ -1679,6 +1869,14 @@ namespace std
/* Define if obsolescent tmpnam is available in <stdio.h>. */
#define _GLIBCXX_USE_TMPNAM 1
/* Define if c8rtomb and mbrtoc8 functions in <uchar.h> should be imported
into namespace std in <cuchar> for C++20. */
/* #undef _GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_CXX20 */
/* Define if c8rtomb and mbrtoc8 functions in <uchar.h> should be imported
into namespace std in <cuchar> for -fchar8_t. */
/* #undef _GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_FCHAR8_T */
/* Define if utime is available in <utime.h>. */
#define _GLIBCXX_USE_UTIME 1

336
repos/libports/include/spec/x86_32/stdcxx/bits/c++config.h
View File

@ -1,6 +1,6 @@
// Predefined symbols and macros -*- C++ -*-
// Copyright (C) 1997-2020 Free Software Foundation, Inc.
// Copyright (C) 1997-2022 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
@ -31,10 +31,10 @@
#define _GLIBCXX_CXX_CONFIG_H 1
// The major release number for the GCC release the C++ library belongs to.
#define _GLIBCXX_RELEASE 10
#define _GLIBCXX_RELEASE 12
// The datestamp of the C++ library in compressed ISO date format.
#define __GLIBCXX__ 20210408
#define __GLIBCXX__ 20220819
// Macros for various attributes.
// _GLIBCXX_PURE
@ -77,14 +77,20 @@
// Macros for deprecated attributes.
// _GLIBCXX_USE_DEPRECATED
// _GLIBCXX_DEPRECATED
// _GLIBCXX_DEPRECATED_SUGGEST
// _GLIBCXX_DEPRECATED_SUGGEST( string-literal )
// _GLIBCXX11_DEPRECATED
// _GLIBCXX11_DEPRECATED_SUGGEST( string-literal )
// _GLIBCXX14_DEPRECATED
// _GLIBCXX14_DEPRECATED_SUGGEST( string-literal )
// _GLIBCXX17_DEPRECATED
// _GLIBCXX17_DEPRECATED_SUGGEST( string-literal )
// _GLIBCXX20_DEPRECATED( string-literal )
// _GLIBCXX20_DEPRECATED_SUGGEST( string-literal )
#ifndef _GLIBCXX_USE_DEPRECATED
# define _GLIBCXX_USE_DEPRECATED 1
#endif
#if defined(__DEPRECATED) && (__cplusplus >= 201103L)
#if defined(__DEPRECATED)
# define _GLIBCXX_DEPRECATED __attribute__ ((__deprecated__))
# define _GLIBCXX_DEPRECATED_SUGGEST(ALT) \
__attribute__ ((__deprecated__ ("use '" ALT "' instead")))
@ -93,16 +99,36 @@
# define _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#endif
#if defined(__DEPRECATED) && (__cplusplus >= 201703L)
# define _GLIBCXX17_DEPRECATED [[__deprecated__]]
#if defined(__DEPRECATED) && (__cplusplus >= 201103L)
# define _GLIBCXX11_DEPRECATED _GLIBCXX_DEPRECATED
# define _GLIBCXX11_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#else
# define _GLIBCXX17_DEPRECATED
# define _GLIBCXX11_DEPRECATED
# define _GLIBCXX11_DEPRECATED_SUGGEST(ALT)
#endif
#if defined(__DEPRECATED) && (__cplusplus > 201703L)
#if defined(__DEPRECATED) && (__cplusplus >= 201402L)
# define _GLIBCXX14_DEPRECATED _GLIBCXX_DEPRECATED
# define _GLIBCXX14_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#else
# define _GLIBCXX14_DEPRECATED
# define _GLIBCXX14_DEPRECATED_SUGGEST(ALT)
#endif
#if defined(__DEPRECATED) && (__cplusplus >= 201703L)
# define _GLIBCXX17_DEPRECATED [[__deprecated__]]
# define _GLIBCXX17_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#else
# define _GLIBCXX17_DEPRECATED
# define _GLIBCXX17_DEPRECATED_SUGGEST(ALT)
#endif
#if defined(__DEPRECATED) && (__cplusplus >= 202002L)
# define _GLIBCXX20_DEPRECATED(MSG) [[deprecated(MSG)]]
# define _GLIBCXX20_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#else
# define _GLIBCXX20_DEPRECATED(MSG)
# define _GLIBCXX20_DEPRECATED_SUGGEST(ALT)
#endif
// Macros for ABI tag attributes.
@ -149,13 +175,21 @@
#endif
#ifndef _GLIBCXX20_CONSTEXPR
# if __cplusplus > 201703L
# if __cplusplus >= 202002L
# define _GLIBCXX20_CONSTEXPR constexpr
# else
# define _GLIBCXX20_CONSTEXPR
# endif
#endif
#ifndef _GLIBCXX23_CONSTEXPR
# if __cplusplus >= 202100L
# define _GLIBCXX23_CONSTEXPR constexpr
# else
# define _GLIBCXX23_CONSTEXPR
# endif
#endif
#ifndef _GLIBCXX17_INLINE
# if __cplusplus >= 201703L
# define _GLIBCXX17_INLINE inline
@ -267,6 +301,17 @@ namespace std
#if __cplusplus >= 201103L
typedef decltype(nullptr) nullptr_t;
#endif
#pragma GCC visibility push(default)
// This allows the library to terminate without including all of <exception>
// and without making the declaration of std::terminate visible to users.
extern "C++" __attribute__ ((__noreturn__, __always_inline__))
inline void __terminate() _GLIBCXX_USE_NOEXCEPT
{
void terminate() _GLIBCXX_USE_NOEXCEPT __attribute__ ((__noreturn__));
terminate();
}
#pragma GCC visibility pop
}
# define _GLIBCXX_USE_DUAL_ABI 1
@ -410,7 +455,30 @@ _GLIBCXX_END_NAMESPACE_VERSION
// Define if compatibility should be provided for -mlong-double-64.
#undef _GLIBCXX_LONG_DOUBLE_COMPAT
// Inline namespace for long double 128 mode.
// Define if compatibility should be provided for alternative 128-bit long
// double formats. Not possible for Clang until __ibm128 is supported.
#ifndef __clang__
#undef _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT
#endif
// Inline namespaces for long double 128 modes.
#if defined _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT \
&& defined __LONG_DOUBLE_IEEE128__
namespace std
{
// Namespaces for 128-bit IEEE long double format on 64-bit POWER LE.
inline namespace __gnu_cxx_ieee128 { }
inline namespace __gnu_cxx11_ieee128 { }
}
# define _GLIBCXX_NAMESPACE_LDBL __gnu_cxx_ieee128::
# define _GLIBCXX_BEGIN_NAMESPACE_LDBL namespace __gnu_cxx_ieee128 {
# define _GLIBCXX_END_NAMESPACE_LDBL }
# define _GLIBCXX_NAMESPACE_LDBL_OR_CXX11 __gnu_cxx11_ieee128::
# define _GLIBCXX_BEGIN_NAMESPACE_LDBL_OR_CXX11 namespace __gnu_cxx11_ieee128 {
# define _GLIBCXX_END_NAMESPACE_LDBL_OR_CXX11 }
#else // _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT && IEEE128
#if defined _GLIBCXX_LONG_DOUBLE_COMPAT && defined __LONG_DOUBLE_128__
namespace std
{
@ -424,6 +492,7 @@ namespace std
# define _GLIBCXX_BEGIN_NAMESPACE_LDBL
# define _GLIBCXX_END_NAMESPACE_LDBL
#endif
#if _GLIBCXX_USE_CXX11_ABI
# define _GLIBCXX_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_NAMESPACE_CXX11
# define _GLIBCXX_BEGIN_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_BEGIN_NAMESPACE_CXX11
@ -434,6 +503,31 @@ namespace std
# define _GLIBCXX_END_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_END_NAMESPACE_LDBL
#endif
#endif // _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT && IEEE128
namespace std
{
#pragma GCC visibility push(default)
// Internal version of std::is_constant_evaluated().
// This can be used without checking if the compiler supports the feature.
// The macro _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED can be used to check if
// the compiler support is present to make this function work as expected.
_GLIBCXX_CONSTEXPR inline bool
__is_constant_evaluated() _GLIBCXX_NOEXCEPT
{
#if __cpp_if_consteval >= 202106L
# define _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED 1
if consteval { return true; } else { return false; }
#elif __cplusplus >= 201103L && __has_builtin(__builtin_is_constant_evaluated)
# define _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED 1
return __builtin_is_constant_evaluated();
#else
return false;
#endif
}
#pragma GCC visibility pop
}
// Debug Mode implies checking assertions.
#if defined(_GLIBCXX_DEBUG) && !defined(_GLIBCXX_ASSERTIONS)
# define _GLIBCXX_ASSERTIONS 1
@ -445,35 +539,65 @@ namespace std
# define _GLIBCXX_EXTERN_TEMPLATE -1
#endif
#if _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED
# define __glibcxx_constexpr_assert(cond) \
if (std::__is_constant_evaluated() && !bool(cond)) \
__builtin_unreachable() /* precondition violation detected! */
#else
# define __glibcxx_constexpr_assert(unevaluated)
#endif
#define _GLIBCXX_VERBOSE_ASSERT 1
// Assert.
#if defined(_GLIBCXX_ASSERTIONS) \
|| defined(_GLIBCXX_PARALLEL) || defined(_GLIBCXX_PARALLEL_ASSERTIONS)
# ifdef _GLIBCXX_VERBOSE_ASSERT
namespace std
{
#pragma GCC visibility push(default)
// Avoid the use of assert, because we're trying to keep the <cassert>
// include out of the mix.
extern "C++" inline void
__replacement_assert(const char* __file, int __line,
const char* __function, const char* __condition)
{
__builtin_printf("%s:%d: %s: Assertion '%s' failed.\n", __file, __line,
__function, __condition);
__builtin_abort();
}
extern "C++" _GLIBCXX_NORETURN
void
__glibcxx_assert_fail(const char* __file, int __line,
const char* __function, const char* __condition)
_GLIBCXX_NOEXCEPT;
#pragma GCC visibility pop
}
#define __glibcxx_assert_impl(_Condition) \
do \
{ \
if (! (_Condition)) \
std::__replacement_assert(__FILE__, __LINE__, __PRETTY_FUNCTION__, \
#_Condition); \
} while (false)
#define __glibcxx_assert_impl(_Condition) \
if (__builtin_expect(!bool(_Condition), false)) \
{ \
__glibcxx_constexpr_assert(false); \
std::__glibcxx_assert_fail(__FILE__, __LINE__, __PRETTY_FUNCTION__, \
#_Condition); \
}
# else // ! VERBOSE_ASSERT
# define __glibcxx_assert_impl(_Condition) \
if (__builtin_expect(!bool(_Condition), false)) \
{ \
__glibcxx_constexpr_assert(false); \
__builtin_abort(); \
}
# endif
#endif
#if defined(_GLIBCXX_ASSERTIONS)
# define __glibcxx_assert(_Condition) __glibcxx_assert_impl(_Condition)
# define __glibcxx_assert(cond) \
do { __glibcxx_assert_impl(cond); } while (false)
#else
# define __glibcxx_assert(_Condition)
# define __glibcxx_assert(cond) \
do { __glibcxx_constexpr_assert(cond); } while (false)
#endif
// Macro indicating that TSAN is in use.
#if __SANITIZE_THREAD__
# define _GLIBCXX_TSAN 1
#elif defined __has_feature
# if __has_feature(thread_sanitizer)
# define _GLIBCXX_TSAN 1
# endif
#endif
// Macros for race detectors.
@ -510,6 +634,15 @@ namespace std
# define _GLIBCXX_USE_ALLOCATOR_NEW 1
#ifdef __SIZEOF_INT128__
#if ! defined __GLIBCXX_TYPE_INT_N_0 && ! defined __STRICT_ANSI__
// If __int128 is supported, we expect __GLIBCXX_TYPE_INT_N_0 to be defined
// unless the compiler is in strict mode. If it's not defined and the strict
// macro is not defined, something is wrong.
#warning "__STRICT_ANSI__ seems to have been undefined; this is not supported"
#endif
#endif
#else // !__cplusplus
# define _GLIBCXX_BEGIN_EXTERN_C
# define _GLIBCXX_END_EXTERN_C
@ -634,38 +767,54 @@ namespace std
# define __cpp_lib_char8_t 201907L
#endif
/* Define if __float128 is supported on this host. */
/* Define if __float128 is supported on this host. */
#if defined(__FLOAT128__) || defined(__SIZEOF_FLOAT128__)
#define _GLIBCXX_USE_FLOAT128 1
/* For powerpc64 don't use __float128 when it's the same type as long double. */
# if !(defined(_GLIBCXX_LONG_DOUBLE_ALT128_COMPAT) && defined(__LONG_DOUBLE_IEEE128__))
# define _GLIBCXX_USE_FLOAT128 1
# endif
#endif
#if __GNUC__ >= 7
// Assume these are available if the compiler claims to be a recent GCC:
// Define if float has the IEEE binary32 format.
#if __FLT_MANT_DIG__ == 24 \
&& __FLT_MIN_EXP__ == -125 \
&& __FLT_MAX_EXP__ == 128
# define _GLIBCXX_FLOAT_IS_IEEE_BINARY32 1
#endif
// Define if double has the IEEE binary64 format.
#if __DBL_MANT_DIG__ == 53 \
&& __DBL_MIN_EXP__ == -1021 \
&& __DBL_MAX_EXP__ == 1024
# define _GLIBCXX_DOUBLE_IS_IEEE_BINARY64 1
#endif
#ifdef __has_builtin
# ifdef __is_identifier
// Intel and older Clang require !__is_identifier for some built-ins:
# define _GLIBCXX_HAS_BUILTIN(B) __has_builtin(B) || ! __is_identifier(B)
# else
# define _GLIBCXX_HAS_BUILTIN(B) __has_builtin(B)
# endif
#endif
#if _GLIBCXX_HAS_BUILTIN(__has_unique_object_representations)
# define _GLIBCXX_HAVE_BUILTIN_HAS_UNIQ_OBJ_REP 1
#endif
#if _GLIBCXX_HAS_BUILTIN(__is_aggregate)
# define _GLIBCXX_HAVE_BUILTIN_IS_AGGREGATE 1
#endif
#if _GLIBCXX_HAS_BUILTIN(__is_same)
# define _GLIBCXX_HAVE_BUILTIN_IS_SAME 1
#endif
#if _GLIBCXX_HAS_BUILTIN(__builtin_launder)
# define _GLIBCXX_HAVE_BUILTIN_LAUNDER 1
# define _GLIBCXX_BUILTIN_IS_SAME_AS(T, U) __is_same_as(T, U)
# if __GNUC__ >= 9
# define _GLIBCXX_HAVE_BUILTIN_IS_CONSTANT_EVALUATED 1
# endif
#elif defined(__is_identifier) && defined(__has_builtin)
// For non-GNU compilers:
# if ! __is_identifier(__has_unique_object_representations)
# define _GLIBCXX_HAVE_BUILTIN_HAS_UNIQ_OBJ_REP 1
# endif
# if ! __is_identifier(__is_aggregate)
# define _GLIBCXX_HAVE_BUILTIN_IS_AGGREGATE 1
# endif
# if __has_builtin(__builtin_launder)
# define _GLIBCXX_HAVE_BUILTIN_LAUNDER 1
# endif
# if __has_builtin(__builtin_is_constant_evaluated)
# define _GLIBCXX_HAVE_BUILTIN_IS_CONSTANT_EVALUATED 1
# endif
# if ! __is_identifier(__is_same)
# define _GLIBCXX_BUILTIN_IS_SAME_AS(T, U) __is_same(T, U)
# endif
#endif // GCC
#endif
#undef _GLIBCXX_HAS_BUILTIN
// PSTL configuration
@ -706,6 +855,9 @@ namespace std
/* Define to 1 if you have the `aligned_alloc' function. */
/* #undef _GLIBCXX_HAVE_ALIGNED_ALLOC */
/* Define if arc4random is available in <stdlib.h>. */
#define _GLIBCXX_HAVE_ARC4RANDOM 1
/* Define to 1 if you have the <arpa/inet.h> header file. */
#define _GLIBCXX_HAVE_ARPA_INET_H 1
@ -760,9 +912,16 @@ namespace std
/* Define to 1 if you have the `cosl' function. */
/* #undef _GLIBCXX_HAVE_COSL */
/* Define to 1 if you have the declaration of `strnlen', and to 0 if you
don't. */
#define _GLIBCXX_HAVE_DECL_STRNLEN 1
/* Define to 1 if you have the <dirent.h> header file. */
#define _GLIBCXX_HAVE_DIRENT_H 1
/* Define if dirfd is available in <dirent.h>. */
#define _GLIBCXX_HAVE_DIRFD 1
/* Define to 1 if you have the <dlfcn.h> header file. */
#define _GLIBCXX_HAVE_DLFCN_H 1
@ -790,6 +949,9 @@ namespace std
/* Define to 1 if you have the <fcntl.h> header file. */
#define _GLIBCXX_HAVE_FCNTL_H 1
/* Define if fdopendir is available in <dirent.h>. */
#define _GLIBCXX_HAVE_FDOPENDIR 1
/* Define to 1 if you have the <fenv.h> header file. */
#define _GLIBCXX_HAVE_FENV_H 1
@ -829,6 +991,9 @@ namespace std
/* Define to 1 if you have the `frexpl' function. */
/* #undef _GLIBCXX_HAVE_FREXPL */
/* Define if getentropy is available in <unistd.h>. */
#define _GLIBCXX_HAVE_GETENTROPY 1
/* Define if _Unwind_GetIPInfo is available. */
#define _GLIBCXX_HAVE_GETIPINFO 1
@ -850,15 +1015,6 @@ namespace std
/* Define to 1 if you have the <ieeefp.h> header file. */
#define _GLIBCXX_HAVE_IEEEFP_H 1
/* Define if int64_t is available in <stdint.h>. */
#define _GLIBCXX_HAVE_INT64_T 1
/* Define if int64_t is a long. */
/* #undef _GLIBCXX_HAVE_INT64_T_LONG */
/* Define if int64_t is a long long. */
#define _GLIBCXX_HAVE_INT64_T_LONG_LONG 1
/* Define to 1 if you have the <inttypes.h> header file. */
#define _GLIBCXX_HAVE_INTTYPES_H 1
@ -913,6 +1069,9 @@ namespace std
/* Define if link is available in <unistd.h>. */
#define _GLIBCXX_HAVE_LINK 1
/* Define to 1 if you have the <link.h> header file. */
/* #undef _GLIBCXX_HAVE_LINK_H */
/* Define if futex syscall is available. */
/* #undef _GLIBCXX_HAVE_LINUX_FUTEX */
@ -979,6 +1138,9 @@ namespace std
/* Define if <math.h> defines obsolete isnan function. */
/* #undef _GLIBCXX_HAVE_OBSOLETE_ISNAN */
/* Define if openat is available in <fcntl.h>. */
#define _GLIBCXX_HAVE_OPENAT 1
/* Define if poll is available in <poll.h>. */
#define _GLIBCXX_HAVE_POLL 1
@ -988,6 +1150,10 @@ namespace std
/* Define to 1 if you have the `posix_memalign' function. */
/* #undef _GLIBCXX_HAVE_POSIX_MEMALIGN */
/* Define to 1 if POSIX Semaphores with sem_timedwait are available in
<semaphore.h>. */
#define _GLIBCXX_HAVE_POSIX_SEMAPHORE 1
/* Define to 1 if you have the `powf' function. */
/* #undef _GLIBCXX_HAVE_POWF */
@ -1003,6 +1169,9 @@ namespace std
/* Define if readlink is available in <unistd.h>. */
#define _GLIBCXX_HAVE_READLINK 1
/* Define to 1 if you have the `secure_getenv' function. */
/* #undef _GLIBCXX_HAVE_SECURE_GETENV */
/* Define to 1 if you have the `setenv' function. */
/* #undef _GLIBCXX_HAVE_SETENV */
@ -1039,6 +1208,9 @@ namespace std
/* Define to 1 if you have the `sqrtl' function. */
/* #undef _GLIBCXX_HAVE_SQRTL */
/* Define if the <stacktrace> header is supported. */
/* #undef _GLIBCXX_HAVE_STACKTRACE */
/* Define to 1 if you have the <stdalign.h> header file. */
#define _GLIBCXX_HAVE_STDALIGN_H 1
@ -1097,6 +1269,9 @@ namespace std
/* Define to 1 if you have the <sys/machine.h> header file. */
/* #undef _GLIBCXX_HAVE_SYS_MACHINE_H */
/* Define to 1 if you have the <sys/mman.h> header file. */
/* #undef _GLIBCXX_HAVE_SYS_MMAN_H */
/* Define to 1 if you have the <sys/param.h> header file. */
#define _GLIBCXX_HAVE_SYS_PARAM_H 1
@ -1166,6 +1341,12 @@ namespace std
/* Define to 1 if you have the <unistd.h> header file. */
#define _GLIBCXX_HAVE_UNISTD_H 1
/* Define if unlinkat is available in <fcntl.h>. */
#define _GLIBCXX_HAVE_UNLINKAT 1
/* Define to 1 if you have the `uselocale' function. */
/* #undef _GLIBCXX_HAVE_USELOCALE */
/* Defined if usleep exists. */
#define _GLIBCXX_HAVE_USLEEP 1
@ -1196,6 +1377,9 @@ namespace std
/* Define if writev is available in <sys/uio.h>. */
#define _GLIBCXX_HAVE_WRITEV 1
/* Define to 1 if you have the <xlocale.h> header file. */
#define _GLIBCXX_HAVE_XLOCALE_H 1
/* Define to 1 if you have the `_acosf' function. */
/* #undef _GLIBCXX_HAVE__ACOSF */
@ -1399,7 +1583,7 @@ namespace std
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#define LT_OBJDIR ".libs/"
#define _GLIBCXX_LT_OBJDIR ".libs/"
/* Name of package */
/* #undef _GLIBCXX_PACKAGE */
@ -1438,7 +1622,7 @@ namespace std
/* #undef SIZEOF_VOID_P */
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
#define _GLIBCXX_STDC_HEADERS 1
/* Version number of package */
/* #undef _GLIBCXX_VERSION */
@ -1509,6 +1693,9 @@ namespace std
/* Define to 1 if a full hosted library is built, or 0 if freestanding. */
#define _GLIBCXX_HOSTED 1
/* Define if compatibility should be provided for alternative 128-bit long
double formats. */
/* Define if compatibility should be provided for -mlong-double-64. */
/* Define to the letter to which size_t is mangled. */
@ -1517,6 +1704,9 @@ namespace std
/* Define if C99 llrint and llround functions are missing from <math.h>. */
/* #undef _GLIBCXX_NO_C99_ROUNDING_FUNCS */
/* Defined if no way to sleep is available. */
/* #undef _GLIBCXX_NO_SLEEP */
/* Define if ptrdiff_t is int. */
/* #undef _GLIBCXX_PTRDIFF_T_IS_INT */
@ -1603,7 +1793,7 @@ namespace std
/* Define if /dev/random and /dev/urandom are available for
std::random_device. */
#define _GLIBCXX_USE_DEV_RANDOM 1
/* #undef _GLIBCXX_USE_DEV_RANDOM */
/* Define if fchmod is available in <sys/stat.h>. */
#define _GLIBCXX_USE_FCHMOD 1
@ -1617,9 +1807,6 @@ namespace std
/* Define if get_nprocs is available in <sys/sysinfo.h>. */
/* #undef _GLIBCXX_USE_GET_NPROCS */
/* Define if __int128 is supported on this host. */
/* #undef _GLIBCXX_USE_INT128 */
/* Define if LFS support is available. */
/* #undef _GLIBCXX_USE_LFS */
@ -1670,6 +1857,9 @@ namespace std
/* Define if sendfile is available in <sys/sendfile.h>. */
/* #undef _GLIBCXX_USE_SENDFILE */
/* Define to restrict std::__basic_file<> to stdio APIs. */
/* #undef _GLIBCXX_USE_STDIO_PURE */
/* Define if struct stat has timespec members. */
#define _GLIBCXX_USE_ST_MTIM 1
@ -1679,6 +1869,14 @@ namespace std
/* Define if obsolescent tmpnam is available in <stdio.h>. */
#define _GLIBCXX_USE_TMPNAM 1
/* Define if c8rtomb and mbrtoc8 functions in <uchar.h> should be imported
into namespace std in <cuchar> for C++20. */
/* #undef _GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_CXX20 */
/* Define if c8rtomb and mbrtoc8 functions in <uchar.h> should be imported
into namespace std in <cuchar> for -fchar8_t. */
/* #undef _GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_FCHAR8_T */
/* Define if utime is available in <utime.h>. */
#define _GLIBCXX_USE_UTIME 1

336
repos/libports/include/spec/x86_64/stdcxx/bits/c++config.h
View File

@ -1,6 +1,6 @@
// Predefined symbols and macros -*- C++ -*-
// Copyright (C) 1997-2020 Free Software Foundation, Inc.
// Copyright (C) 1997-2022 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
// software; you can redistribute it and/or modify it under the
@ -31,10 +31,10 @@
#define _GLIBCXX_CXX_CONFIG_H 1
// The major release number for the GCC release the C++ library belongs to.
#define _GLIBCXX_RELEASE 10
#define _GLIBCXX_RELEASE 12
// The datestamp of the C++ library in compressed ISO date format.
#define __GLIBCXX__ 20210408
#define __GLIBCXX__ 20220819
// Macros for various attributes.
// _GLIBCXX_PURE
@ -77,14 +77,20 @@
// Macros for deprecated attributes.
// _GLIBCXX_USE_DEPRECATED
// _GLIBCXX_DEPRECATED
// _GLIBCXX_DEPRECATED_SUGGEST
// _GLIBCXX_DEPRECATED_SUGGEST( string-literal )
// _GLIBCXX11_DEPRECATED
// _GLIBCXX11_DEPRECATED_SUGGEST( string-literal )
// _GLIBCXX14_DEPRECATED
// _GLIBCXX14_DEPRECATED_SUGGEST( string-literal )
// _GLIBCXX17_DEPRECATED
// _GLIBCXX17_DEPRECATED_SUGGEST( string-literal )
// _GLIBCXX20_DEPRECATED( string-literal )
// _GLIBCXX20_DEPRECATED_SUGGEST( string-literal )
#ifndef _GLIBCXX_USE_DEPRECATED
# define _GLIBCXX_USE_DEPRECATED 1
#endif
#if defined(__DEPRECATED) && (__cplusplus >= 201103L)
#if defined(__DEPRECATED)
# define _GLIBCXX_DEPRECATED __attribute__ ((__deprecated__))
# define _GLIBCXX_DEPRECATED_SUGGEST(ALT) \
__attribute__ ((__deprecated__ ("use '" ALT "' instead")))
@ -93,16 +99,36 @@
# define _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#endif
#if defined(__DEPRECATED) && (__cplusplus >= 201703L)
# define _GLIBCXX17_DEPRECATED [[__deprecated__]]
#if defined(__DEPRECATED) && (__cplusplus >= 201103L)
# define _GLIBCXX11_DEPRECATED _GLIBCXX_DEPRECATED
# define _GLIBCXX11_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#else
# define _GLIBCXX17_DEPRECATED
# define _GLIBCXX11_DEPRECATED
# define _GLIBCXX11_DEPRECATED_SUGGEST(ALT)
#endif
#if defined(__DEPRECATED) && (__cplusplus > 201703L)
#if defined(__DEPRECATED) && (__cplusplus >= 201402L)
# define _GLIBCXX14_DEPRECATED _GLIBCXX_DEPRECATED
# define _GLIBCXX14_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#else
# define _GLIBCXX14_DEPRECATED
# define _GLIBCXX14_DEPRECATED_SUGGEST(ALT)
#endif
#if defined(__DEPRECATED) && (__cplusplus >= 201703L)
# define _GLIBCXX17_DEPRECATED [[__deprecated__]]
# define _GLIBCXX17_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#else
# define _GLIBCXX17_DEPRECATED
# define _GLIBCXX17_DEPRECATED_SUGGEST(ALT)
#endif
#if defined(__DEPRECATED) && (__cplusplus >= 202002L)
# define _GLIBCXX20_DEPRECATED(MSG) [[deprecated(MSG)]]
# define _GLIBCXX20_DEPRECATED_SUGGEST(ALT) _GLIBCXX_DEPRECATED_SUGGEST(ALT)
#else
# define _GLIBCXX20_DEPRECATED(MSG)
# define _GLIBCXX20_DEPRECATED_SUGGEST(ALT)
#endif
// Macros for ABI tag attributes.
@ -149,13 +175,21 @@
#endif
#ifndef _GLIBCXX20_CONSTEXPR
# if __cplusplus > 201703L
# if __cplusplus >= 202002L
# define _GLIBCXX20_CONSTEXPR constexpr
# else
# define _GLIBCXX20_CONSTEXPR
# endif
#endif
#ifndef _GLIBCXX23_CONSTEXPR
# if __cplusplus >= 202100L
# define _GLIBCXX23_CONSTEXPR constexpr
# else
# define _GLIBCXX23_CONSTEXPR
# endif
#endif
#ifndef _GLIBCXX17_INLINE
# if __cplusplus >= 201703L
# define _GLIBCXX17_INLINE inline
@ -267,6 +301,17 @@ namespace std
#if __cplusplus >= 201103L
typedef decltype(nullptr) nullptr_t;
#endif
#pragma GCC visibility push(default)
// This allows the library to terminate without including all of <exception>
// and without making the declaration of std::terminate visible to users.
extern "C++" __attribute__ ((__noreturn__, __always_inline__))
inline void __terminate() _GLIBCXX_USE_NOEXCEPT
{
void terminate() _GLIBCXX_USE_NOEXCEPT __attribute__ ((__noreturn__));
terminate();
}
#pragma GCC visibility pop
}
# define _GLIBCXX_USE_DUAL_ABI 1
@ -410,7 +455,30 @@ _GLIBCXX_END_NAMESPACE_VERSION
// Define if compatibility should be provided for -mlong-double-64.
#undef _GLIBCXX_LONG_DOUBLE_COMPAT
// Inline namespace for long double 128 mode.
// Define if compatibility should be provided for alternative 128-bit long
// double formats. Not possible for Clang until __ibm128 is supported.
#ifndef __clang__
#undef _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT
#endif
// Inline namespaces for long double 128 modes.
#if defined _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT \
&& defined __LONG_DOUBLE_IEEE128__
namespace std
{
// Namespaces for 128-bit IEEE long double format on 64-bit POWER LE.
inline namespace __gnu_cxx_ieee128 { }
inline namespace __gnu_cxx11_ieee128 { }
}
# define _GLIBCXX_NAMESPACE_LDBL __gnu_cxx_ieee128::
# define _GLIBCXX_BEGIN_NAMESPACE_LDBL namespace __gnu_cxx_ieee128 {
# define _GLIBCXX_END_NAMESPACE_LDBL }
# define _GLIBCXX_NAMESPACE_LDBL_OR_CXX11 __gnu_cxx11_ieee128::
# define _GLIBCXX_BEGIN_NAMESPACE_LDBL_OR_CXX11 namespace __gnu_cxx11_ieee128 {
# define _GLIBCXX_END_NAMESPACE_LDBL_OR_CXX11 }
#else // _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT && IEEE128
#if defined _GLIBCXX_LONG_DOUBLE_COMPAT && defined __LONG_DOUBLE_128__
namespace std
{
@ -424,6 +492,7 @@ namespace std
# define _GLIBCXX_BEGIN_NAMESPACE_LDBL
# define _GLIBCXX_END_NAMESPACE_LDBL
#endif
#if _GLIBCXX_USE_CXX11_ABI
# define _GLIBCXX_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_NAMESPACE_CXX11
# define _GLIBCXX_BEGIN_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_BEGIN_NAMESPACE_CXX11
@ -434,6 +503,31 @@ namespace std
# define _GLIBCXX_END_NAMESPACE_LDBL_OR_CXX11 _GLIBCXX_END_NAMESPACE_LDBL
#endif
#endif // _GLIBCXX_LONG_DOUBLE_ALT128_COMPAT && IEEE128
namespace std
{
#pragma GCC visibility push(default)
// Internal version of std::is_constant_evaluated().
// This can be used without checking if the compiler supports the feature.
// The macro _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED can be used to check if
// the compiler support is present to make this function work as expected.
_GLIBCXX_CONSTEXPR inline bool
__is_constant_evaluated() _GLIBCXX_NOEXCEPT
{
#if __cpp_if_consteval >= 202106L
# define _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED 1
if consteval { return true; } else { return false; }
#elif __cplusplus >= 201103L && __has_builtin(__builtin_is_constant_evaluated)
# define _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED 1
return __builtin_is_constant_evaluated();
#else
return false;
#endif
}
#pragma GCC visibility pop
}
// Debug Mode implies checking assertions.
#if defined(_GLIBCXX_DEBUG) && !defined(_GLIBCXX_ASSERTIONS)
# define _GLIBCXX_ASSERTIONS 1
@ -445,35 +539,65 @@ namespace std
# define _GLIBCXX_EXTERN_TEMPLATE -1
#endif
#if _GLIBCXX_HAVE_IS_CONSTANT_EVALUATED
# define __glibcxx_constexpr_assert(cond) \
if (std::__is_constant_evaluated() && !bool(cond)) \
__builtin_unreachable() /* precondition violation detected! */
#else
# define __glibcxx_constexpr_assert(unevaluated)
#endif
#define _GLIBCXX_VERBOSE_ASSERT 1
// Assert.
#if defined(_GLIBCXX_ASSERTIONS) \
|| defined(_GLIBCXX_PARALLEL) || defined(_GLIBCXX_PARALLEL_ASSERTIONS)
# ifdef _GLIBCXX_VERBOSE_ASSERT
namespace std
{
#pragma GCC visibility push(default)
// Avoid the use of assert, because we're trying to keep the <cassert>
// include out of the mix.
extern "C++" inline void
__replacement_assert(const char* __file, int __line,
const char* __function, const char* __condition)
{
__builtin_printf("%s:%d: %s: Assertion '%s' failed.\n", __file, __line,
__function, __condition);
__builtin_abort();
}
extern "C++" _GLIBCXX_NORETURN
void
__glibcxx_assert_fail(const char* __file, int __line,
const char* __function, const char* __condition)
_GLIBCXX_NOEXCEPT;
#pragma GCC visibility pop
}
#define __glibcxx_assert_impl(_Condition) \
do \
{ \
if (! (_Condition)) \
std::__replacement_assert(__FILE__, __LINE__, __PRETTY_FUNCTION__, \
#_Condition); \
} while (false)
#define __glibcxx_assert_impl(_Condition) \
if (__builtin_expect(!bool(_Condition), false)) \
{ \
__glibcxx_constexpr_assert(false); \
std::__glibcxx_assert_fail(__FILE__, __LINE__, __PRETTY_FUNCTION__, \
#_Condition); \
}
# else // ! VERBOSE_ASSERT
# define __glibcxx_assert_impl(_Condition) \
if (__builtin_expect(!bool(_Condition), false)) \
{ \
__glibcxx_constexpr_assert(false); \
__builtin_abort(); \
}
# endif
#endif
#if defined(_GLIBCXX_ASSERTIONS)
# define __glibcxx_assert(_Condition) __glibcxx_assert_impl(_Condition)
# define __glibcxx_assert(cond) \
do { __glibcxx_assert_impl(cond); } while (false)
#else
# define __glibcxx_assert(_Condition)
# define __glibcxx_assert(cond) \
do { __glibcxx_constexpr_assert(cond); } while (false)
#endif
// Macro indicating that TSAN is in use.
#if __SANITIZE_THREAD__
# define _GLIBCXX_TSAN 1
#elif defined __has_feature
# if __has_feature(thread_sanitizer)
# define _GLIBCXX_TSAN 1
# endif
#endif
// Macros for race detectors.
@ -510,6 +634,15 @@ namespace std
# define _GLIBCXX_USE_ALLOCATOR_NEW 1
#ifdef __SIZEOF_INT128__
#if ! defined __GLIBCXX_TYPE_INT_N_0 && ! defined __STRICT_ANSI__
// If __int128 is supported, we expect __GLIBCXX_TYPE_INT_N_0 to be defined
// unless the compiler is in strict mode. If it's not defined and the strict
// macro is not defined, something is wrong.
#warning "__STRICT_ANSI__ seems to have been undefined; this is not supported"
#endif
#endif
#else // !__cplusplus
# define _GLIBCXX_BEGIN_EXTERN_C
# define _GLIBCXX_END_EXTERN_C
@ -634,38 +767,54 @@ namespace std
# define __cpp_lib_char8_t 201907L
#endif
/* Define if __float128 is supported on this host. */
/* Define if __float128 is supported on this host. */
#if defined(__FLOAT128__) || defined(__SIZEOF_FLOAT128__)
#define _GLIBCXX_USE_FLOAT128 1
/* For powerpc64 don't use __float128 when it's the same type as long double. */
# if !(defined(_GLIBCXX_LONG_DOUBLE_ALT128_COMPAT) && defined(__LONG_DOUBLE_IEEE128__))
# define _GLIBCXX_USE_FLOAT128 1
# endif
#endif
#if __GNUC__ >= 7
// Assume these are available if the compiler claims to be a recent GCC:
// Define if float has the IEEE binary32 format.
#if __FLT_MANT_DIG__ == 24 \
&& __FLT_MIN_EXP__ == -125 \
&& __FLT_MAX_EXP__ == 128
# define _GLIBCXX_FLOAT_IS_IEEE_BINARY32 1
#endif
// Define if double has the IEEE binary64 format.
#if __DBL_MANT_DIG__ == 53 \
&& __DBL_MIN_EXP__ == -1021 \
&& __DBL_MAX_EXP__ == 1024
# define _GLIBCXX_DOUBLE_IS_IEEE_BINARY64 1
#endif
#ifdef __has_builtin
# ifdef __is_identifier
// Intel and older Clang require !__is_identifier for some built-ins:
# define _GLIBCXX_HAS_BUILTIN(B) __has_builtin(B) || ! __is_identifier(B)
# else
# define _GLIBCXX_HAS_BUILTIN(B) __has_builtin(B)
# endif
#endif
#if _GLIBCXX_HAS_BUILTIN(__has_unique_object_representations)
# define _GLIBCXX_HAVE_BUILTIN_HAS_UNIQ_OBJ_REP 1
#endif
#if _GLIBCXX_HAS_BUILTIN(__is_aggregate)
# define _GLIBCXX_HAVE_BUILTIN_IS_AGGREGATE 1
#endif
#if _GLIBCXX_HAS_BUILTIN(__is_same)
# define _GLIBCXX_HAVE_BUILTIN_IS_SAME 1
#endif
#if _GLIBCXX_HAS_BUILTIN(__builtin_launder)
# define _GLIBCXX_HAVE_BUILTIN_LAUNDER 1
# define _GLIBCXX_BUILTIN_IS_SAME_AS(T, U) __is_same_as(T, U)
# if __GNUC__ >= 9
# define _GLIBCXX_HAVE_BUILTIN_IS_CONSTANT_EVALUATED 1
# endif
#elif defined(__is_identifier) && defined(__has_builtin)
// For non-GNU compilers:
# if ! __is_identifier(__has_unique_object_representations)
# define _GLIBCXX_HAVE_BUILTIN_HAS_UNIQ_OBJ_REP 1
# endif
# if ! __is_identifier(__is_aggregate)
# define _GLIBCXX_HAVE_BUILTIN_IS_AGGREGATE 1
# endif
# if __has_builtin(__builtin_launder)
# define _GLIBCXX_HAVE_BUILTIN_LAUNDER 1
# endif
# if __has_builtin(__builtin_is_constant_evaluated)
# define _GLIBCXX_HAVE_BUILTIN_IS_CONSTANT_EVALUATED 1
# endif
# if ! __is_identifier(__is_same)
# define _GLIBCXX_BUILTIN_IS_SAME_AS(T, U) __is_same(T, U)
# endif
#endif // GCC
#endif
#undef _GLIBCXX_HAS_BUILTIN
// PSTL configuration
@ -706,6 +855,9 @@ namespace std
/* Define to 1 if you have the `aligned_alloc' function. */
/* #undef _GLIBCXX_HAVE_ALIGNED_ALLOC */
/* Define if arc4random is available in <stdlib.h>. */
#define _GLIBCXX_HAVE_ARC4RANDOM 1
/* Define to 1 if you have the <arpa/inet.h> header file. */
#define _GLIBCXX_HAVE_ARPA_INET_H 1
@ -760,9 +912,16 @@ namespace std
/* Define to 1 if you have the `cosl' function. */
/* #undef _GLIBCXX_HAVE_COSL */
/* Define to 1 if you have the declaration of `strnlen', and to 0 if you
don't. */
#define _GLIBCXX_HAVE_DECL_STRNLEN 1
/* Define to 1 if you have the <dirent.h> header file. */
#define _GLIBCXX_HAVE_DIRENT_H 1
/* Define if dirfd is available in <dirent.h>. */
#define _GLIBCXX_HAVE_DIRFD 1
/* Define to 1 if you have the <dlfcn.h> header file. */
#define _GLIBCXX_HAVE_DLFCN_H 1
@ -790,6 +949,9 @@ namespace std
/* Define to 1 if you have the <fcntl.h> header file. */
#define _GLIBCXX_HAVE_FCNTL_H 1
/* Define if fdopendir is available in <dirent.h>. */
#define _GLIBCXX_HAVE_FDOPENDIR 1
/* Define to 1 if you have the <fenv.h> header file. */
#define _GLIBCXX_HAVE_FENV_H 1
@ -829,6 +991,9 @@ namespace std
/* Define to 1 if you have the `frexpl' function. */
/* #undef _GLIBCXX_HAVE_FREXPL */
/* Define if getentropy is available in <unistd.h>. */
#define _GLIBCXX_HAVE_GETENTROPY 1
/* Define if _Unwind_GetIPInfo is available. */
#define _GLIBCXX_HAVE_GETIPINFO 1
@ -850,15 +1015,6 @@ namespace std
/* Define to 1 if you have the <ieeefp.h> header file. */
#define _GLIBCXX_HAVE_IEEEFP_H 1
/* Define if int64_t is available in <stdint.h>. */
#define _GLIBCXX_HAVE_INT64_T 1
/* Define if int64_t is a long. */
#define _GLIBCXX_HAVE_INT64_T_LONG 1
/* Define if int64_t is a long long. */
/* #undef _GLIBCXX_HAVE_INT64_T_LONG_LONG */
/* Define to 1 if you have the <inttypes.h> header file. */
#define _GLIBCXX_HAVE_INTTYPES_H 1
@ -913,6 +1069,9 @@ namespace std
/* Define if link is available in <unistd.h>. */
#define _GLIBCXX_HAVE_LINK 1
/* Define to 1 if you have the <link.h> header file. */
#define _GLIBCXX_HAVE_LINK_H 1
/* Define if futex syscall is available. */
/* #undef _GLIBCXX_HAVE_LINUX_FUTEX */
@ -979,6 +1138,9 @@ namespace std
/* Define if <math.h> defines obsolete isnan function. */
/* #undef _GLIBCXX_HAVE_OBSOLETE_ISNAN */
/* Define if openat is available in <fcntl.h>. */
#define _GLIBCXX_HAVE_OPENAT 1
/* Define if poll is available in <poll.h>. */
#define _GLIBCXX_HAVE_POLL 1
@ -988,6 +1150,10 @@ namespace std
/* Define to 1 if you have the `posix_memalign' function. */
/* #undef _GLIBCXX_HAVE_POSIX_MEMALIGN */
/* Define to 1 if POSIX Semaphores with sem_timedwait are available in
<semaphore.h>. */
#define _GLIBCXX_HAVE_POSIX_SEMAPHORE 1
/* Define to 1 if you have the `powf' function. */
/* #undef _GLIBCXX_HAVE_POWF */
@ -1003,6 +1169,9 @@ namespace std
/* Define if readlink is available in <unistd.h>. */
#define _GLIBCXX_HAVE_READLINK 1
/* Define to 1 if you have the `secure_getenv' function. */
/* #undef _GLIBCXX_HAVE_SECURE_GETENV */
/* Define to 1 if you have the `setenv' function. */
/* #undef _GLIBCXX_HAVE_SETENV */
@ -1039,6 +1208,9 @@ namespace std
/* Define to 1 if you have the `sqrtl' function. */
/* #undef _GLIBCXX_HAVE_SQRTL */
/* Define if the <stacktrace> header is supported. */
/* #undef _GLIBCXX_HAVE_STACKTRACE */
/* Define to 1 if you have the <stdalign.h> header file. */
#define _GLIBCXX_HAVE_STDALIGN_H 1
@ -1097,6 +1269,9 @@ namespace std
/* Define to 1 if you have the <sys/machine.h> header file. */
/* #undef _GLIBCXX_HAVE_SYS_MACHINE_H */
/* Define to 1 if you have the <sys/mman.h> header file. */
/* #undef _GLIBCXX_HAVE_SYS_MMAN_H */
/* Define to 1 if you have the <sys/param.h> header file. */
#define _GLIBCXX_HAVE_SYS_PARAM_H 1
@ -1166,6 +1341,12 @@ namespace std
/* Define to 1 if you have the <unistd.h> header file. */
#define _GLIBCXX_HAVE_UNISTD_H 1
/* Define if unlinkat is available in <fcntl.h>. */
#define _GLIBCXX_HAVE_UNLINKAT 1
/* Define to 1 if you have the `uselocale' function. */
/* #undef _GLIBCXX_HAVE_USELOCALE */
/* Defined if usleep exists. */
#define _GLIBCXX_HAVE_USLEEP 1
@ -1196,6 +1377,9 @@ namespace std
/* Define if writev is available in <sys/uio.h>. */
#define _GLIBCXX_HAVE_WRITEV 1
/* Define to 1 if you have the <xlocale.h> header file. */
#define _GLIBCXX_HAVE_XLOCALE_H 1
/* Define to 1 if you have the `_acosf' function. */
/* #undef _GLIBCXX_HAVE__ACOSF */
@ -1399,7 +1583,7 @@ namespace std
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#define LT_OBJDIR ".libs/"
#define _GLIBCXX_LT_OBJDIR ".libs/"
/* Name of package */
/* #undef _GLIBCXX_PACKAGE */
@ -1438,7 +1622,7 @@ namespace std
/* #undef SIZEOF_VOID_P */
/* Define to 1 if you have the ANSI C header files. */
#define STDC_HEADERS 1
#define _GLIBCXX_STDC_HEADERS 1
/* Version number of package */
/* #undef _GLIBCXX_VERSION */
@ -1509,6 +1693,9 @@ namespace std
/* Define to 1 if a full hosted library is built, or 0 if freestanding. */
#define _GLIBCXX_HOSTED 1
/* Define if compatibility should be provided for alternative 128-bit long
double formats. */
/* Define if compatibility should be provided for -mlong-double-64. */
/* Define to the letter to which size_t is mangled. */
@ -1517,6 +1704,9 @@ namespace std
/* Define if C99 llrint and llround functions are missing from <math.h>. */
/* #undef _GLIBCXX_NO_C99_ROUNDING_FUNCS */
/* Defined if no way to sleep is available. */
/* #undef _GLIBCXX_NO_SLEEP */
/* Define if ptrdiff_t is int. */
/* #undef _GLIBCXX_PTRDIFF_T_IS_INT */
@ -1603,7 +1793,7 @@ namespace std
/* Define if /dev/random and /dev/urandom are available for
std::random_device. */
#define _GLIBCXX_USE_DEV_RANDOM 1
/* #undef _GLIBCXX_USE_DEV_RANDOM */
/* Define if fchmod is available in <sys/stat.h>. */
#define _GLIBCXX_USE_FCHMOD 1
@ -1617,9 +1807,6 @@ namespace std
/* Define if get_nprocs is available in <sys/sysinfo.h>. */
/* #undef _GLIBCXX_USE_GET_NPROCS */
/* Define if __int128 is supported on this host. */
#define _GLIBCXX_USE_INT128 1
/* Define if LFS support is available. */
/* #undef _GLIBCXX_USE_LFS */
@ -1670,6 +1857,9 @@ namespace std
/* Define if sendfile is available in <sys/sendfile.h>. */
/* #undef _GLIBCXX_USE_SENDFILE */
/* Define to restrict std::__basic_file<> to stdio APIs. */
/* #undef _GLIBCXX_USE_STDIO_PURE */
/* Define if struct stat has timespec members. */
#define _GLIBCXX_USE_ST_MTIM 1
@ -1679,6 +1869,14 @@ namespace std
/* Define if obsolescent tmpnam is available in <stdio.h>. */
#define _GLIBCXX_USE_TMPNAM 1
/* Define if c8rtomb and mbrtoc8 functions in <uchar.h> should be imported
into namespace std in <cuchar> for C++20. */
/* #undef _GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_CXX20 */
/* Define if c8rtomb and mbrtoc8 functions in <uchar.h> should be imported
into namespace std in <cuchar> for -fchar8_t. */
/* #undef _GLIBCXX_USE_UCHAR_C8RTOMB_MBRTOC8_FCHAR8_T */
/* Define if utime is available in <utime.h>. */
#define _GLIBCXX_USE_UTIME 1

1
repos/libports/include/stdcxx/README
View File

@ -2,6 +2,7 @@ file origins
------------
- bits/gstdint.h: manually created
- bits/largefile-config.h: manually created
- ../spec/<arch>/stdcxx/bits/c++config.h:
- gathered from Noux-gcc built with the previous stdcxx version
- apply https://raw.githubusercontent.com/cproc/genode_stuff/stdcxx/stdcxx_update_genode.patch

0
repos/libports/include/stdcxx/bits/largefile-config.h Normal file
View File

20
repos/libports/lib/mk/stdcxx-c++11.mk Normal file
View File

@ -0,0 +1,20 @@
STDCXX_PORT_DIR := $(call select_from_ports,stdcxx)
include $(REP_DIR)/lib/import/import-stdcxx.mk
# determine location of libstdc++ source tree
STDCXX_DIR := $(STDCXX_PORT_DIR)/src/lib/stdcxx
# enable 'compatibility-atomic-c++0x.cc' to find 'gstdint.h'
REP_INC_DIR += include/stdcxx/bits
INC_DIR += $(STDCXX_DIR)/libsupc++
# add c++11 sources
SRC_CC += $(filter-out $(FILTER_OUT),$(notdir $(wildcard $(STDCXX_DIR)/src/c++11/*.cc)))
CC_CXX_OPT_STD = -std=gnu++11
vpath %.cc $(STDCXX_DIR)/src/c++11
CC_CXX_WARN_STRICT =

15
repos/libports/lib/mk/stdcxx-c++17.mk Normal file
View File

@ -0,0 +1,15 @@
STDCXX_PORT_DIR := $(call select_from_ports,stdcxx)
include $(REP_DIR)/lib/import/import-stdcxx.mk
# determine location of libstdc++ source tree
STDCXX_DIR := $(STDCXX_PORT_DIR)/src/lib/stdcxx
# add c++17 sources
SRC_CC += $(filter-out $(FILTER_OUT),$(notdir $(wildcard $(STDCXX_DIR)/src/c++17/*.cc)))
CC_CXX_OPT_STD = -std=gnu++17
vpath %.cc $(STDCXX_DIR)/src/c++17
CC_CXX_WARN_STRICT =

15
repos/libports/lib/mk/stdcxx-c++20.mk Normal file
View File

@ -0,0 +1,15 @@
STDCXX_PORT_DIR := $(call select_from_ports,stdcxx)
include $(REP_DIR)/lib/import/import-stdcxx.mk
# determine location of libstdc++ source tree
STDCXX_DIR := $(STDCXX_PORT_DIR)/src/lib/stdcxx
# add c++20 sources
SRC_CC += $(filter-out $(FILTER_OUT),$(notdir $(wildcard $(STDCXX_DIR)/src/c++20/*.cc)))
CC_CXX_OPT_STD = -std=gnu++20
vpath %.cc $(STDCXX_DIR)/src/c++20
CC_CXX_WARN_STRICT =

11
repos/libports/lib/mk/stdcxx.mk
View File

@ -5,25 +5,18 @@ include $(REP_DIR)/lib/import/import-stdcxx.mk
# determine location of libstdc++ source tree
STDCXX_DIR := $(STDCXX_PORT_DIR)/src/lib/stdcxx
# enable 'compatibility-atomic-c++0x.cc' to find 'gstdint.h'
REP_INC_DIR += include/stdcxx/bits
# add libstdc++ sources
SRC_CC += $(filter-out $(FILTER_OUT),$(notdir $(wildcard $(STDCXX_DIR)/src/c++11/*.cc)))
# add bits of libsupc++ (most parts are already contained in the cxx library)
SRC_CC += new_op.cc new_opnt.cc new_opv.cc new_opvnt.cc new_handler.cc
SRC_CC += new_opa.cc new_opant.cc new_opva.cc new_opvant.cc
SRC_CC += del_op.cc del_opnt.cc del_ops.cc del_opv.cc del_opvnt.cc del_opvs.cc
SRC_CC += del_opa.cc del_opant.cc del_opsa.cc del_opva.cc del_opvant.cc del_opvsa.cc
SRC_CC += bad_array_length.cc bad_array_new.cc bad_cast.cc bad_alloc.cc bad_typeid.cc
SRC_CC += eh_aux_runtime.cc hash_bytes.cc
SRC_CC += eh_aux_runtime.cc eh_ptr.cc hash_bytes.cc
SRC_CC += tinfo.cc
INC_DIR += $(STDCXX_DIR)/libsupc++
LIBS += stdcxx-c++98 libc libm
LIBS += stdcxx-c++98 stdcxx-c++11 stdcxx-c++17 stdcxx-c++20 libc libm
vpath %.cc $(STDCXX_DIR)/src/c++11
vpath %.cc $(STDCXX_DIR)/libsupc++
SHARED_LIB = yes

5
repos/libports/lib/symbols/stdcxx
View File

@ -353,6 +353,8 @@ _ZNSt15_List_node_base4swapERS_S0_ T
_ZNSt15_List_node_base6unhookEv T
_ZNSt15_List_node_base7reverseEv T
_ZNSt15_List_node_base8transferEPS_S0_ T
_ZNSt15__exception_ptr13exception_ptr10_M_releaseEv T
_ZNSt15__exception_ptr13exception_ptr9_M_addrefEv T
_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode T
_ZNSt15underflow_errorC1EPKc T
_ZNSt15underflow_errorC1ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE T
@ -651,6 +653,7 @@ _ZSt25__throw_bad_function_callv T
_ZSt25notify_all_at_thread_exitRSt18condition_variableSt11unique_lockISt5mutexE T
_ZSt27__set_once_functor_lock_ptrPSt11unique_lockISt5mutexE T
_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_ T
_ZSt28__throw_bad_array_new_lengthv T
_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_ T
_ZSt3cin B 280
_ZSt4cerr B 272
@ -1531,6 +1534,7 @@ _ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7replaceEmmRKS4_ W
_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7replaceEmmRKS4_mm W
_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7replaceEmmmc W
_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7reserveEm W
_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7reserveEv W
_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE8_M_eraseEmm W
_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE8pop_backEv W
_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE9_M_appendEPKcm W
@ -1607,6 +1611,7 @@ _ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__nor
_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPKwS4_EES9_S9_S9_ W
_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEE7replaceEmmPKwm W
_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEE7reserveEm W
_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEE7reserveEv W
_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEE8_M_eraseEmm W
_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEE9_M_appendEPKwm W
_ZNSt7__cxx1112basic_stringIwSt11char_traitsIwESaIwEE9_M_assignERKS4_ W

2
repos/libports/ports/stdcxx.hash
View File

@ -1 +1 @@
d2865c41fafbbf66051d38e7b742c4d5bc2f05a3
b657198052b46799dee7b9c80e910f1d46099e82

5
repos/libports/ports/stdcxx.port
View File

@ -1,9 +1,9 @@
LICENSE := LGPL
VERSION := 10.3.0
VERSION := 12.2.0
DOWNLOADS := gcc.archive
URL(gcc) := ftp://ftp.fu-berlin.de/gnu/gcc/gcc-$(VERSION)/gcc-$(VERSION).tar.xz
SHA(gcc) := 64f404c1a650f27fc33da242e1f2df54952e3963a49e06e73f6940f3223ac344
SHA(gcc) := e549cf9cf3594a00e27b6589d4322d70e0720cdd213f39beb4181e06926230ff
DIR(gcc) := src/lib/stdcxx
SIG(gcc) := ${URL(gcc)}
KEY(gcc) := GNU
@ -23,6 +23,7 @@ DIR_CONTENT(include/stdcxx) := \
src/lib/stdcxx/include/c_compatibility/fenv.h \
src/lib/stdcxx/include/c_compatibility/tgmath.h \
src/lib/stdcxx/libsupc++/cxxabi.h \
src/lib/stdcxx/libsupc++/compare \
src/lib/stdcxx/libsupc++/exception \
src/lib/stdcxx/libsupc++/initializer_list \
src/lib/stdcxx/libsupc++/new \

3
repos/libports/recipes/src/stdcxx/content.mk
View File

@ -1,4 +1,7 @@
MIRROR_FROM_REP_DIR := lib/mk/stdcxx-c++98.mk \
lib/mk/stdcxx-c++11.mk \
lib/mk/stdcxx-c++17.mk \
lib/mk/stdcxx-c++20.mk \
lib/mk/stdcxx.mk \
lib/import/import-stdcxx.mk