[chore]: Bump modernc.org/sqlite from 1.28.0 to 1.29.2 (#2718)

1 files changed, 550 insertions, 295 deletions

diff --git a/vendor/modernc.org/libc/pthread/pthread_linux_loong64.go b/vendor/modernc.org/libc/pthread/pthread_linux_loong64.go
index c7762fdd0..27a161651 100644
--- a/vendor/modernc.org/libc/pthread/pthread_linux_loong64.go
+++ b/vendor/modernc.org/libc/pthread/pthread_linux_loong64.go
@@ -1,4 +1,4 @@
-// Code generated by 'ccgo pthread/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o pthread/pthread_linux_amd64.go -pkgname pthread', DO NOT EDIT.
+// Code generated by 'ccgo pthread/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o pthread/pthread_linux_loong64.go -pkgname pthread', DO NOT EDIT.
 
 package pthread
 
@@ -15,72 +15,84 @@ var _ atomic.Value
 var _ unsafe.Pointer
 
 const (
-	CLOCK_BOOTTIME                  = 7      // time.h:60:1:
-	CLOCK_BOOTTIME_ALARM            = 9      // time.h:64:1:
-	CLOCK_MONOTONIC                 = 1      // time.h:48:1:
-	CLOCK_MONOTONIC_COARSE          = 6      // time.h:58:1:
-	CLOCK_MONOTONIC_RAW             = 4      // time.h:54:1:
-	CLOCK_PROCESS_CPUTIME_ID        = 2      // time.h:50:1:
-	CLOCK_REALTIME                  = 0      // time.h:46:1:
-	CLOCK_REALTIME_ALARM            = 8      // time.h:62:1:
-	CLOCK_REALTIME_COARSE           = 5      // time.h:56:1:
-	CLOCK_TAI                       = 11     // time.h:66:1:
-	CLOCK_THREAD_CPUTIME_ID         = 3      // time.h:52:1:
-	PTHREAD_BARRIER_SERIAL_THREAD   = -1     // pthread.h:189:1:
-	PTHREAD_ONCE_INIT               = 0      // pthread.h:182:1:
-	SCHED_FIFO                      = 1      // sched.h:29:1:
-	SCHED_OTHER                     = 0      // sched.h:28:1:
-	SCHED_RR                        = 2      // sched.h:30:1:
-	TIMER_ABSTIME                   = 1      // time.h:69:1:
-	TIME_UTC                        = 1      // time.h:65:1:
-	X_ATFILE_SOURCE                 = 1      // features.h:342:1:
-	X_BITS_CPU_SET_H                = 1      // cpu-set.h:21:1:
-	X_BITS_ENDIANNESS_H             = 1      // endianness.h:2:1:
-	X_BITS_ENDIAN_H                 = 1      // endian.h:20:1:
-	X_BITS_PTHREADTYPES_ARCH_H      = 1      // pthreadtypes-arch.h:19:1:
-	X_BITS_PTHREADTYPES_COMMON_H    = 1      // pthreadtypes.h:20:1:
-	X_BITS_SCHED_H                  = 1      // sched.h:21:1:
-	X_BITS_SETJMP_H                 = 1      // setjmp.h:20:1:
-	X_BITS_TIME64_H                 = 1      // time64.h:24:1:
-	X_BITS_TIME_H                   = 1      // time.h:24:1:
-	X_BITS_TYPESIZES_H              = 1      // typesizes.h:24:1:
-	X_BITS_TYPES_H                  = 1      // types.h:24:1:
-	X_BITS_TYPES_LOCALE_T_H         = 1      // locale_t.h:20:1:
-	X_BITS_TYPES_STRUCT_SCHED_PARAM = 1      // struct_sched_param.h:20:1:
-	X_BITS_TYPES___LOCALE_T_H       = 1      // __locale_t.h:21:1:
-	X_BSD_SIZE_T_                   = 0      // stddef.h:189:1:
-	X_BSD_SIZE_T_DEFINED_           = 0      // stddef.h:192:1:
-	X_DEFAULT_SOURCE                = 1      // features.h:227:1:
-	X_FEATURES_H                    = 1      // features.h:19:1:
-	X_FILE_OFFSET_BITS              = 64     // <builtin>:25:1:
-	X_GCC_SIZE_T                    = 0      // stddef.h:195:1:
-	X_LP64                          = 1      // <predefined>:284:1:
-	X_POSIX_C_SOURCE                = 200809 // features.h:281:1:
-	X_POSIX_SOURCE                  = 1      // features.h:279:1:
-	X_PTHREAD_H                     = 1      // pthread.h:19:1:
-	X_RWLOCK_INTERNAL_H             = 0      // struct_rwlock.h:21:1:
-	X_SCHED_H                       = 1      // sched.h:20:1:
-	X_SIZET_                        = 0      // stddef.h:196:1:
-	X_SIZE_T                        = 0      // stddef.h:183:1:
-	X_SIZE_T_                       = 0      // stddef.h:188:1:
-	X_SIZE_T_DECLARED               = 0      // stddef.h:193:1:
-	X_SIZE_T_DEFINED                = 0      // stddef.h:191:1:
-	X_SIZE_T_DEFINED_               = 0      // stddef.h:190:1:
-	X_STDC_PREDEF_H                 = 1      // <predefined>:162:1:
-	X_STRUCT_TIMESPEC               = 1      // struct_timespec.h:3:1:
-	X_SYS_CDEFS_H                   = 1      // cdefs.h:19:1:
-	X_SYS_SIZE_T_H                  = 0      // stddef.h:184:1:
-	X_THREAD_MUTEX_INTERNAL_H       = 1      // struct_mutex.h:20:1:
-	X_THREAD_SHARED_TYPES_H         = 1      // thread-shared-types.h:20:1:
-	X_TIME_H                        = 1      // time.h:23:1:
-	X_T_SIZE                        = 0      // stddef.h:186:1:
-	X_T_SIZE_                       = 0      // stddef.h:185:1:
-	Linux                           = 1      // <predefined>:231:1:
-	Unix                            = 1      // <predefined>:177:1:
+	CLOCK_BOOTTIME                  = 7             // time.h:60:1:
+	CLOCK_BOOTTIME_ALARM            = 9             // time.h:64:1:
+	CLOCK_MONOTONIC                 = 1             // time.h:48:1:
+	CLOCK_MONOTONIC_COARSE          = 6             // time.h:58:1:
+	CLOCK_MONOTONIC_RAW             = 4             // time.h:54:1:
+	CLOCK_PROCESS_CPUTIME_ID        = 2             // time.h:50:1:
+	CLOCK_REALTIME                  = 0             // time.h:46:1:
+	CLOCK_REALTIME_ALARM            = 8             // time.h:62:1:
+	CLOCK_REALTIME_COARSE           = 5             // time.h:56:1:
+	CLOCK_TAI                       = 11            // time.h:66:1:
+	CLOCK_THREAD_CPUTIME_ID         = 3             // time.h:52:1:
+	PTHREAD_BARRIER_SERIAL_THREAD   = -1            // pthread.h:193:1:
+	PTHREAD_ONCE_INIT               = 0             // pthread.h:186:1:
+	PTHREAD_STACK_MIN               = 131072        // pthread_stack_min.h:20:1:
+	SCHED_FIFO                      = 1             // sched.h:29:1:
+	SCHED_OTHER                     = 0             // sched.h:28:1:
+	SCHED_RR                        = 2             // sched.h:30:1:
+	TIMER_ABSTIME                   = 1             // time.h:69:1:
+	TIME_UTC                        = 1             // time.h:65:1:
+	X_ABILP64                       = 3             // <predefined>:377:1:
+	X_ATFILE_SOURCE                 = 1             // features.h:353:1:
+	X_BITS_ATOMIC_WIDE_COUNTER_H    = 0             // atomic_wide_counter.h:20:1:
+	X_BITS_CPU_SET_H                = 1             // cpu-set.h:21:1:
+	X_BITS_ENDIANNESS_H             = 1             // endianness.h:2:1:
+	X_BITS_ENDIAN_H                 = 1             // endian.h:20:1:
+	X_BITS_PTHREADTYPES_ARCH_H      = 1             // pthreadtypes-arch.h:21:1:
+	X_BITS_PTHREADTYPES_COMMON_H    = 1             // pthreadtypes.h:20:1:
+	X_BITS_SCHED_H                  = 1             // sched.h:21:1:
+	X_BITS_TIME64_H                 = 1             // time64.h:24:1:
+	X_BITS_TIME_H                   = 1             // time.h:24:1:
+	X_BITS_TYPESIZES_H              = 1             // typesizes.h:24:1:
+	X_BITS_TYPES_H                  = 1             // types.h:24:1:
+	X_BITS_TYPES_LOCALE_T_H         = 1             // locale_t.h:20:1:
+	X_BITS_TYPES_STRUCT_SCHED_PARAM = 1             // struct_sched_param.h:20:1:
+	X_BITS_TYPES___LOCALE_T_H       = 1             // __locale_t.h:20:1:
+	X_BSD_SIZE_T_                   = 0             // stddef.h:193:1:
+	X_BSD_SIZE_T_DEFINED_           = 0             // stddef.h:196:1:
+	X_DEFAULT_SOURCE                = 1             // features.h:238:1:
+	X_FEATURES_H                    = 1             // features.h:19:1:
+	X_FILE_OFFSET_BITS              = 64            // <builtin>:25:1:
+	X_GCC_SIZE_T                    = 0             // stddef.h:200:1:
+	X_LOONGARCH_ARCH                = "loongarch64" // <predefined>:214:1:
+	X_LOONGARCH_ARCH_LOONGARCH64    = 1             // <predefined>:340:1:
+	X_LOONGARCH_BITS_SETJMP_H       = 0             // setjmp.h:20:1:
+	X_LOONGARCH_FPSET               = 32            // <predefined>:265:1:
+	X_LOONGARCH_SIM                 = 3             // <predefined>:233:1:
+	X_LOONGARCH_SPFPSET             = 32            // <predefined>:88:1:
+	X_LOONGARCH_SZINT               = 32            // <predefined>:230:1:
+	X_LOONGARCH_SZLONG              = 64            // <predefined>:388:1:
+	X_LOONGARCH_SZPTR               = 64            // <predefined>:200:1:
+	X_LOONGARCH_TUNE                = "la464"       // <predefined>:245:1:
+	X_LOONGARCH_TUNE_LA464          = 1             // <predefined>:63:1:
+	X_LP64                          = 1             // <predefined>:372:1:
+	X_POSIX_C_SOURCE                = 200809        // features.h:292:1:
+	X_POSIX_SOURCE                  = 1             // features.h:290:1:
+	X_PTHREAD_H                     = 1             // pthread.h:19:1:
+	X_SCHED_H                       = 1             // sched.h:20:1:
+	X_SIZET_                        = 0             // stddef.h:201:1:
+	X_SIZE_T                        = 0             // stddef.h:187:1:
+	X_SIZE_T_                       = 0             // stddef.h:192:1:
+	X_SIZE_T_DECLARED               = 0             // stddef.h:197:1:
+	X_SIZE_T_DEFINED                = 0             // stddef.h:195:1:
+	X_SIZE_T_DEFINED_               = 0             // stddef.h:194:1:
+	X_STDC_PREDEF_H                 = 1             // <predefined>:223:1:
+	X_STRUCT_TIMESPEC               = 1             // struct_timespec.h:3:1:
+	X_SYS_CDEFS_H                   = 1             // cdefs.h:20:1:
+	X_SYS_SIZE_T_H                  = 0             // stddef.h:188:1:
+	X_THREAD_MUTEX_INTERNAL_H       = 1             // struct_mutex.h:20:1:
+	X_THREAD_SHARED_TYPES_H         = 1             // thread-shared-types.h:20:1:
+	X_TIME_H                        = 1             // time.h:23:1:
+	X_T_SIZE                        = 0             // stddef.h:190:1:
+	X_T_SIZE_                       = 0             // stddef.h:189:1:
+	Linux                           = 1             // <predefined>:308:1:
+	Unix                            = 1             // <predefined>:247:1:
 )
 
 // Read-write lock types.
-const ( /* pthread.h:100:1: */
+const ( /* pthread.h:104:1: */
 	PTHREAD_RWLOCK_PREFER_READER_NP              = 0
 	PTHREAD_RWLOCK_PREFER_WRITER_NP              = 1
 	PTHREAD_RWLOCK_PREFER_WRITER_NONRECURSIVE_NP = 2
@@ -90,46 +102,79 @@ const ( /* pthread.h:100:1: */
 // Read-write lock initializers.
 
 // Scheduler inheritance.
-const ( /* pthread.h:120:1: */
+const ( /* pthread.h:124:1: */
 	PTHREAD_INHERIT_SCHED  = 0
 	PTHREAD_EXPLICIT_SCHED = 1
 )
 
 // Scope handling.
-const ( /* pthread.h:130:1: */
+const ( /* pthread.h:134:1: */
 	PTHREAD_SCOPE_SYSTEM  = 0
 	PTHREAD_SCOPE_PROCESS = 1
 )
 
 // Process shared or private flag.
-const ( /* pthread.h:140:1: */
+const ( /* pthread.h:144:1: */
 	PTHREAD_PROCESS_PRIVATE = 0
 	PTHREAD_PROCESS_SHARED  = 1
 )
 
 // Cancellation
-const ( /* pthread.h:164:1: */
+const ( /* pthread.h:168:1: */
 	PTHREAD_CANCEL_ENABLE  = 0
 	PTHREAD_CANCEL_DISABLE = 1
 )
-const ( /* pthread.h:171:1: */
+const ( /* pthread.h:175:1: */
 	PTHREAD_CANCEL_DEFERRED     = 0
 	PTHREAD_CANCEL_ASYNCHRONOUS = 1
 )
 
-// Determine the wordsize from the preprocessor defines.
+// Definition of PTHREAD_STACK_MIN, possibly dynamic.
+//    Copyright (C) 2021-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
 
-// Both x86-64 and x32 use the 64-bit system call interface.
-// NB: Include guard matches what <linux/time.h> uses.
+// Definition of PTHREAD_STACK_MIN.  LoongArch Linux version.
+//    Copyright (C) 2022-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public License as
+//    published by the Free Software Foundation; either version 2.1 of the
+//    License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library.  If not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Minimum size for a thread.  At least two pages with 64k pages.
 
 // Detach state.
-const ( /* pthread.h:33:1: */
+const ( /* pthread.h:37:1: */
 	PTHREAD_CREATE_JOINABLE = 0
 	PTHREAD_CREATE_DETACHED = 1
 )
 
 // Mutex types.
-const ( /* pthread.h:43:1: */
+const ( /* pthread.h:47:1: */
 	PTHREAD_MUTEX_TIMED_NP      = 0
 	PTHREAD_MUTEX_RECURSIVE_NP  = 1
 	PTHREAD_MUTEX_ERRORCHECK_NP = 2
@@ -141,7 +186,7 @@ const ( /* pthread.h:43:1: */
 )
 
 // Robust mutex or not flags.
-const ( /* pthread.h:65:1: */
+const ( /* pthread.h:69:1: */
 	PTHREAD_MUTEX_STALLED    = 0
 	PTHREAD_MUTEX_STALLED_NP = 0
 	PTHREAD_MUTEX_ROBUST     = 1
@@ -149,7 +194,7 @@ const ( /* pthread.h:65:1: */
 )
 
 // Mutex protocols.
-const ( /* pthread.h:77:1: */
+const ( /* pthread.h:81:1: */
 	PTHREAD_PRIO_NONE    = 0
 	PTHREAD_PRIO_INHERIT = 1
 	PTHREAD_PRIO_PROTECT = 2
@@ -173,7 +218,7 @@ type X__uint128_t = struct {
 type X__builtin_va_list = uintptr /* <builtin>:46:14 */
 type X__float128 = float64        /* <builtin>:47:21 */
 
-// Copyright (C) 2002-2020 Free Software Foundation, Inc.
+// Copyright (C) 2002-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -190,7 +235,7 @@ type X__float128 = float64        /* <builtin>:47:21 */
 //    License along with the GNU C Library; if not, see
 //    <https://www.gnu.org/licenses/>.
 
-// Copyright (C) 1991-2020 Free Software Foundation, Inc.
+// Copyright (C) 1991-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -222,6 +267,8 @@ type X__float128 = float64        /* <builtin>:47:21 */
 // 			Extensions to ISO C11 from TS 18661-4:2015.
 //    __STDC_WANT_IEC_60559_TYPES_EXT__
 // 			Extensions to ISO C11 from TS 18661-3:2015.
+//    __STDC_WANT_IEC_60559_EXT__
+// 			ISO C2X interfaces defined only in Annex F.
 //
 //    _POSIX_SOURCE	IEEE Std 1003.1.
 //    _POSIX_C_SOURCE	If ==1, like _POSIX_SOURCE; if >=2 add IEEE Std 1003.2;
@@ -237,12 +284,15 @@ type X__float128 = float64        /* <builtin>:47:21 */
 //    _LARGEFILE64_SOURCE	Additional functionality from LFS for large files.
 //    _FILE_OFFSET_BITS=N	Select default filesystem interface.
 //    _ATFILE_SOURCE	Additional *at interfaces.
+//    _DYNAMIC_STACK_SIZE_SOURCE Select correct (but non compile-time constant)
+// 			MINSIGSTKSZ, SIGSTKSZ and PTHREAD_STACK_MIN.
 //    _GNU_SOURCE		All of the above, plus GNU extensions.
 //    _DEFAULT_SOURCE	The default set of features (taking precedence over
 // 			__STRICT_ANSI__).
 //
 //    _FORTIFY_SOURCE	Add security hardening to many library functions.
-// 			Set to 1 or 2; 2 performs stricter checks than 1.
+// 			Set to 1, 2 or 3; 3 performs stricter checks than 2, which
+// 			performs stricter checks than 1.
 //
 //    _REENTRANT, _THREAD_SAFE
 // 			Obsolete; equivalent to _POSIX_C_SOURCE=199506L.
@@ -283,6 +333,8 @@ type X__float128 = float64        /* <builtin>:47:21 */
 //    __USE_FILE_OFFSET64	Define 64bit interface as default.
 //    __USE_MISC		Define things from 4.3BSD or System V Unix.
 //    __USE_ATFILE		Define *at interfaces and AT_* constants for them.
+//    __USE_DYNAMIC_STACK_SIZE Define correct (but non compile-time constant)
+// 			MINSIGSTKSZ, SIGSTKSZ and PTHREAD_STACK_MIN.
 //    __USE_GNU		Define GNU extensions.
 //    __USE_FORTIFY_LEVEL	Additional security measures used, according to level.
 //
@@ -353,6 +405,62 @@ type X__float128 = float64        /* <builtin>:47:21 */
 //    comprehensive support for multithreaded code.  Using them never
 //    lowers the selected level of POSIX conformance, only raises it.
 
+// Features part to handle 64-bit time_t support.
+//    Copyright (C) 2021-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// We need to know the word size in order to check the time size.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Bit size of the time_t type at glibc build time, general case.
+//    Copyright (C) 2018-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
+// Size in bits of the 'time_t' type of the default ABI.
+
 // The function 'gets' existed in C89, but is impossible to use
 //    safely.  It has been removed from ISO C11 and ISO C++14.  Note: for
 //    compatibility with various implementations of <cstdio>, this test
@@ -371,9 +479,15 @@ type X__float128 = float64        /* <builtin>:47:21 */
 //    or without -D_GNU_SOURCE, but -std=c89 -D_GNU_SOURCE will have the
 //    old extension.
 
+// ISO C2X added support for a 0b or 0B prefix on binary constants as
+//    inputs to strtol-family functions (base 0 or 2).  This macro is
+//    used to condition redirection in headers to allow that redirection
+//    to be disabled when building those functions, despite _GNU_SOURCE
+//    being defined.
+
 // Get definitions of __STDC_* predefined macros, if the compiler has
 //    not preincluded this header automatically.
-// Copyright (C) 1991-2020 Free Software Foundation, Inc.
+// Copyright (C) 1991-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -401,7 +515,8 @@ type X__float128 = float64        /* <builtin>:47:21 */
 //    these macros to test for features in specific releases.
 
 // This is here only because every header file already includes this one.
-// Copyright (C) 1992-2020 Free Software Foundation, Inc.
+// Copyright (C) 1992-2023 Free Software Foundation, Inc.
+//    Copyright The GNU Toolchain Authors.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -422,23 +537,24 @@ type X__float128 = float64        /* <builtin>:47:21 */
 
 // The GNU libc does not support any K&R compilers or the traditional mode
 //    of ISO C compilers anymore.  Check for some of the combinations not
-//    anymore supported.
+//    supported anymore.
 
 // Some user header file might have defined this before.
 
+// Compilers that lack __has_attribute may object to
+//        #if defined __has_attribute && __has_attribute (...)
+//    even though they do not need to evaluate the right-hand side of the &&.
+//    Similarly for __has_builtin, etc.
+
 // All functions, except those with callbacks or those that
 //    synchronize memory, are leaf functions.
 
 // GCC can always grok prototypes.  For C++ programs we add throw()
-//    to help it optimize the function calls.  But this works only with
-//    gcc 2.8.x and egcs.  For gcc 3.2 and up we even mark C functions
+//    to help it optimize the function calls.  But this only works with
+//    gcc 2.8.x and egcs.  For gcc 3.4 and up we even mark C functions
 //    as non-throwing using a function attribute since programs can use
 //    the -fexceptions options for C code as well.
 
-// Compilers that are not clang may object to
-//        #if defined __clang__ && __has_extension(...)
-//    even though they do not need to evaluate the right-hand side of the &&.
-
 // These two macros are not used in glibc anymore.  They are kept here
 //    only because some other projects expect the macros to be defined.
 
@@ -451,6 +567,8 @@ type X__float128 = float64        /* <builtin>:47:21 */
 
 // Fortify support.
 
+// Use __builtin_dynamic_object_size at _FORTIFY_SOURCE=3 when available.
+
 // Support for flexible arrays.
 //    Headers that should use flexible arrays only if they're "real"
 //    (e.g. only if they won't affect sizeof()) should test
@@ -471,8 +589,8 @@ type X__float128 = float64        /* <builtin>:47:21 */
 //
 // # define __REDIRECT(name, proto, alias) name proto; 	_Pragma("let " #name " = " #alias)
 
-// GCC has various useful declarations that can be made with the
-//    `__attribute__' syntax.  All of the ways we use this do fine if
+// GCC and clang have various useful declarations that can be made with
+//    the '__attribute__' syntax.  All of the ways we use this do fine if
 //    they are omitted for compilers that don't understand it.
 
 // At some point during the gcc 2.96 development the `malloc' attribute
@@ -482,6 +600,9 @@ type X__float128 = float64        /* <builtin>:47:21 */
 // Tell the compiler which arguments to an allocation function
 //    indicate the size of the allocation.
 
+// Tell the compiler which argument to an allocation function
+//    indicates the alignment of the allocation.
+
 // At some point during the gcc 2.96 development the `pure' attribute
 //    for functions was introduced.  We don't want to use it unconditionally
 //    (although this would be possible) since it generates warnings.
@@ -510,8 +631,13 @@ type X__float128 = float64        /* <builtin>:47:21 */
 //    unconditionally (although this would be possible) since it
 //    generates warnings.
 
-// The nonull function attribute allows to mark pointer parameters which
-//    must not be NULL.
+// The nonnull function attribute marks pointer parameters that
+//    must not be NULL.  This has the name __nonnull in glibc,
+//    and __attribute_nonnull__ in files shared with Gnulib to avoid
+//    collision with a different __nonnull in DragonFlyBSD 5.9.
+
+// The returns_nonnull function attribute marks the return type of the function
+//    as always being non-null.
 
 // If fortification mode, we warn about unused results of certain
 //    function calls which can lead to problems.
@@ -542,11 +668,14 @@ type X__float128 = float64        /* <builtin>:47:21 */
 //    `__extension__' keyword.  But this is not generally available before
 //    version 2.8.
 
-// __restrict is known in EGCS 1.2 and above.
+// __restrict is known in EGCS 1.2 and above, and in clang.
+//    It works also in C++ mode (outside of arrays), but only when spelled
+//    as '__restrict', not 'restrict'.
 
 // ISO C99 also allows to declare arrays as non-overlapping.  The syntax is
 //      array_name[restrict]
-//    GCC 3.1 supports this.
+//    GCC 3.1 and clang support this.
+//    This syntax is not usable in C++ mode.
 
 // Describes a char array whose address can safely be passed as the first
 //    argument to strncpy and strncat, as the char array is not necessarily
@@ -556,11 +685,27 @@ type X__float128 = float64        /* <builtin>:47:21 */
 // Copies attributes from the declaration or type referenced by
 //    the argument.
 
-// Determine the wordsize from the preprocessor defines.
+// Gnulib avoids including these, as they don't work on non-glibc or
+//    older glibc platforms.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
 
-// Both x86-64 and x32 use the 64-bit system call interface.
-// Properties of long double type.  ldbl-96 version.
-//    Copyright (C) 2016-2020 Free Software Foundation, Inc.
+// Properties of long double type.  ldbl-128 version.
+//    Copyright (C) 2016-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -594,6 +739,22 @@ type X__float128 = float64        /* <builtin>:47:21 */
 //    On the other hand, Clang also defines __GNUC__, so a clang-specific
 //    check is required to enable the use of generic selection.
 
+// Designates a 1-based positional argument ref-index of pointer type
+//    that can be used to access size-index elements of the pointed-to
+//    array according to access mode, or at least one element when
+//    size-index is not provided:
+//      access (access-mode, <ref-index> [, <size-index>])
+// For _FORTIFY_SOURCE == 3 we use __builtin_dynamic_object_size, which may
+//    use the access attribute to get object sizes from function definition
+//    arguments, so we can't use them on functions we fortify.  Drop the object
+//    size hints for such functions.
+
+// Designates dealloc as a function to call to deallocate objects
+//    allocated by the declared function.
+
+// Specify that a function such as setjmp or vfork may return
+//    twice.
+
 // If we don't have __REDIRECT, prototypes will be missing if
 //    __USE_FILE_OFFSET64 but not __USE_LARGEFILE[64].
 
@@ -607,13 +768,30 @@ type X__float128 = float64        /* <builtin>:47:21 */
 //    This file selects the right generated file of `__stub_FUNCTION' macros
 //    based on the architecture being compiled for.
 
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
+
 // This file is automatically generated.
 //    It defines a symbol `__stub_FUNCTION' for each function
 //    in the C library which is a stub, meaning it will fail
 //    every time called, usually setting errno to ENOSYS.
 
 // Definitions for POSIX 1003.1b-1993 (aka POSIX.4) scheduling interface.
-//    Copyright (C) 1996-2020 Free Software Foundation, Inc.
+//    Copyright (C) 1996-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -630,7 +808,7 @@ type X__float128 = float64        /* <builtin>:47:21 */
 //    License along with the GNU C Library; if not, see
 //    <https://www.gnu.org/licenses/>.
 
-// Copyright (C) 1991-2020 Free Software Foundation, Inc.
+// Copyright (C) 1991-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -649,7 +827,7 @@ type X__float128 = float64        /* <builtin>:47:21 */
 
 // Get type definitions.
 // bits/types.h -- definitions of __*_t types underlying *_t types.
-//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    Copyright (C) 2002-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -668,7 +846,7 @@ type X__float128 = float64        /* <builtin>:47:21 */
 
 // Never include this file directly; use <sys/types.h> instead.
 
-// Copyright (C) 1991-2020 Free Software Foundation, Inc.
+// Copyright (C) 1991-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -685,11 +863,25 @@ type X__float128 = float64        /* <builtin>:47:21 */
 //    License along with the GNU C Library; if not, see
 //    <https://www.gnu.org/licenses/>.
 
-// Determine the wordsize from the preprocessor defines.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
 
-// Both x86-64 and x32 use the 64-bit system call interface.
-// Bit size of the time_t type at glibc build time, x86-64 and x32 case.
-//    Copyright (C) 2018-2020 Free Software Foundation, Inc.
+// Bit size of the time_t type at glibc build time, general case.
+//    Copyright (C) 2018-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -706,7 +898,7 @@ type X__float128 = float64        /* <builtin>:47:21 */
 //    License along with the GNU C Library; if not, see
 //    <https://www.gnu.org/licenses/>.
 
-// For others, time size is word size.
+// Size in bits of the 'time_t' type of the default ABI.
 
 // Convenience types.
 type X__u_char = uint8   /* types.h:31:23 */
@@ -725,14 +917,14 @@ type X__int64_t = int64   /* types.h:44:25 */
 type X__uint64_t = uint64 /* types.h:45:27 */
 
 // Smallest types with at least a given width.
-type X__int_least8_t = X__int8_t     /* types.h:52:18 */
-type X__uint_least8_t = X__uint8_t   /* types.h:53:19 */
-type X__int_least16_t = X__int16_t   /* types.h:54:19 */
-type X__uint_least16_t = X__uint16_t /* types.h:55:20 */
-type X__int_least32_t = X__int32_t   /* types.h:56:19 */
-type X__uint_least32_t = X__uint32_t /* types.h:57:20 */
-type X__int_least64_t = X__int64_t   /* types.h:58:19 */
-type X__uint_least64_t = X__uint64_t /* types.h:59:20 */
+type X__int_least8_t = int8     /* types.h:52:18 */
+type X__uint_least8_t = uint8   /* types.h:53:19 */
+type X__int_least16_t = int16   /* types.h:54:19 */
+type X__uint_least16_t = uint16 /* types.h:55:20 */
+type X__int_least32_t = int32   /* types.h:56:19 */
+type X__uint_least32_t = uint32 /* types.h:57:20 */
+type X__int_least64_t = int64   /* types.h:58:19 */
+type X__uint_least64_t = uint64 /* types.h:59:20 */
 
 // quad_t is also 64 bits.
 type X__quad_t = int64    /* types.h:63:18 */
@@ -772,8 +964,8 @@ type X__uintmax_t = uint64 /* types.h:73:27 */
 //    and int is always 32 bits.
 
 // No need to mark the typedef with __extension__.
-// bits/typesizes.h -- underlying types for *_t.  Linux/x86-64 version.
-//    Copyright (C) 2012-2020 Free Software Foundation, Inc.
+// bits/typesizes.h -- underlying types for *_t.  For the generic Linux ABI.
+//    Copyright (C) 2011-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -787,14 +979,12 @@ type X__uintmax_t = uint64 /* types.h:73:27 */
 //    Lesser General Public License for more details.
 //
 //    You should have received a copy of the GNU Lesser General Public
-//    License along with the GNU C Library; if not, see
+//    License along with the GNU C Library.  If not, see
 //    <https://www.gnu.org/licenses/>.
 
 // See <bits/types.h> for the meaning of these macros.  This file exists so
 //    that <bits/types.h> need not vary across different GNU platforms.
 
-// X32 kernel interface is 64-bit.
-
 // Tell the libc code that off_t and off64_t are actually the same type
 //    for all ABI purposes, even if possibly expressed as different base types
 //    for C type-checking purposes.
@@ -805,10 +995,12 @@ type X__uintmax_t = uint64 /* types.h:73:27 */
 
 // And for fsblkcnt_t, fsblkcnt64_t, fsfilcnt_t and fsfilcnt64_t.
 
+// And for getitimer, setitimer and rusage
+
 // Number of descriptors that can fit in an `fd_set'.
 
 // bits/time64.h -- underlying types for __time64_t.  Generic version.
-//    Copyright (C) 2018-2020 Free Software Foundation, Inc.
+//    Copyright (C) 2018-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -835,7 +1027,7 @@ type X__gid_t = uint32                     /* types.h:147:25 */ // Type of group
 type X__ino_t = uint64                     /* types.h:148:25 */ // Type of file serial numbers.
 type X__ino64_t = uint64                   /* types.h:149:27 */ // Type of file serial numbers (LFS).
 type X__mode_t = uint32                    /* types.h:150:26 */ // Type of file attribute bitmasks.
-type X__nlink_t = uint64                   /* types.h:151:27 */ // Type of file link counts.
+type X__nlink_t = uint32                   /* types.h:151:27 */ // Type of file link counts.
 type X__off_t = int64                      /* types.h:152:25 */ // Type of file sizes and offsets.
 type X__off64_t = int64                    /* types.h:153:27 */ // Type of file sizes and offsets (LFS).
 type X__pid_t = int32                      /* types.h:154:25 */ // Type of process identifications.
@@ -847,60 +1039,61 @@ type X__id_t = uint32                      /* types.h:159:24 */ // General type
 type X__time_t = int64                     /* types.h:160:26 */ // Seconds since the Epoch.
 type X__useconds_t = uint32                /* types.h:161:30 */ // Count of microseconds.
 type X__suseconds_t = int64                /* types.h:162:31 */ // Signed count of microseconds.
+type X__suseconds64_t = int64              /* types.h:163:33 */
 
-type X__daddr_t = int32 /* types.h:164:27 */ // The type of a disk address.
-type X__key_t = int32   /* types.h:165:25 */ // Type of an IPC key.
+type X__daddr_t = int32 /* types.h:165:27 */ // The type of a disk address.
+type X__key_t = int32   /* types.h:166:25 */ // Type of an IPC key.
 
 // Clock ID used in clock and timer functions.
-type X__clockid_t = int32 /* types.h:168:29 */
+type X__clockid_t = int32 /* types.h:169:29 */
 
 // Timer ID returned by `timer_create'.
-type X__timer_t = uintptr /* types.h:171:12 */
+type X__timer_t = uintptr /* types.h:172:12 */
 
 // Type to represent block size.
-type X__blksize_t = int64 /* types.h:174:29 */
+type X__blksize_t = int32 /* types.h:175:29 */
 
 // Types from the Large File Support interface.
 
 // Type to count number of disk blocks.
-type X__blkcnt_t = int64   /* types.h:179:28 */
-type X__blkcnt64_t = int64 /* types.h:180:30 */
+type X__blkcnt_t = int64   /* types.h:180:28 */
+type X__blkcnt64_t = int64 /* types.h:181:30 */
 
 // Type to count file system blocks.
-type X__fsblkcnt_t = uint64   /* types.h:183:30 */
-type X__fsblkcnt64_t = uint64 /* types.h:184:32 */
+type X__fsblkcnt_t = uint64   /* types.h:184:30 */
+type X__fsblkcnt64_t = uint64 /* types.h:185:32 */
 
 // Type to count file system nodes.
-type X__fsfilcnt_t = uint64   /* types.h:187:30 */
-type X__fsfilcnt64_t = uint64 /* types.h:188:32 */
+type X__fsfilcnt_t = uint64   /* types.h:188:30 */
+type X__fsfilcnt64_t = uint64 /* types.h:189:32 */
 
 // Type of miscellaneous file system fields.
-type X__fsword_t = int64 /* types.h:191:28 */
+type X__fsword_t = int64 /* types.h:192:28 */
 
-type X__ssize_t = int64 /* types.h:193:27 */ // Type of a byte count, or error.
+type X__ssize_t = int64 /* types.h:194:27 */ // Type of a byte count, or error.
 
 // Signed long type used in system calls.
-type X__syscall_slong_t = int64 /* types.h:196:33 */
+type X__syscall_slong_t = int64 /* types.h:197:33 */
 // Unsigned long type used in system calls.
-type X__syscall_ulong_t = uint64 /* types.h:198:33 */
+type X__syscall_ulong_t = uint64 /* types.h:199:33 */
 
 // These few don't really vary by system, they always correspond
 //
 //	to one of the other defined types.
-type X__loff_t = X__off64_t /* types.h:202:19 */ // Type of file sizes and offsets (LFS).
-type X__caddr_t = uintptr   /* types.h:203:14 */
+type X__loff_t = int64    /* types.h:203:19 */ // Type of file sizes and offsets (LFS).
+type X__caddr_t = uintptr /* types.h:204:14 */
 
 // Duplicates info from stdint.h but this is used in unistd.h.
-type X__intptr_t = int64 /* types.h:206:25 */
+type X__intptr_t = int64 /* types.h:207:25 */
 
 // Duplicate info from sys/socket.h.
-type X__socklen_t = uint32 /* types.h:209:23 */
+type X__socklen_t = uint32 /* types.h:210:23 */
 
 // C99: An integer type that can be accessed as an atomic entity,
 //
 //	even in the presence of asynchronous interrupts.
 //	It is not currently necessary for this to be machine-specific.
-type X__sig_atomic_t = int32 /* types.h:214:13 */
+type X__sig_atomic_t = int32 /* types.h:215:13 */
 
 // Wide character type.
 //    Locale-writers should change this as necessary to
@@ -913,7 +1106,7 @@ type X__sig_atomic_t = int32 /* types.h:214:13 */
 // A null pointer constant.
 
 // bits/types.h -- definitions of __*_t types underlying *_t types.
-//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    Copyright (C) 2002-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -933,12 +1126,12 @@ type X__sig_atomic_t = int32 /* types.h:214:13 */
 // Never include this file directly; use <sys/types.h> instead.
 
 // Returned by `time'.
-type Time_t = X__time_t /* time_t.h:7:18 */
+type Time_t = int64 /* time_t.h:10:18 */
 
 // NB: Include guard matches what <linux/time.h> uses.
 
 // bits/types.h -- definitions of __*_t types underlying *_t types.
-//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    Copyright (C) 2002-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -958,7 +1151,7 @@ type Time_t = X__time_t /* time_t.h:7:18 */
 // Never include this file directly; use <sys/types.h> instead.
 
 // Endian macros for string.h functions
-//    Copyright (C) 1992-2020 Free Software Foundation, Inc.
+//    Copyright (C) 1992-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -985,7 +1178,7 @@ type Time_t = X__time_t /* time_t.h:7:18 */
 
 // This file defines `__BYTE_ORDER' for the particular machine.
 
-// i386/x86_64 are little-endian.
+// LoongArch is little-endian.
 
 // Some machines may need to use a different endianness for floating point
 //    values.
@@ -994,16 +1187,16 @@ type Time_t = X__time_t /* time_t.h:7:18 */
 //
 //	has nanoseconds instead of microseconds.
 type Timespec = struct {
-	Ftv_sec  X__time_t
-	Ftv_nsec X__syscall_slong_t
-} /* struct_timespec.h:10:1 */
+	Ftv_sec  int64
+	Ftv_nsec int64
+} /* struct_timespec.h:11:1 */
 
-type Pid_t = X__pid_t /* sched.h:38:17 */
+type Pid_t = int32 /* sched.h:38:17 */
 
 // Get system specific constant and data structure definitions.
 // Definitions of constants and data structure for POSIX 1003.1b-1993
 //    scheduling interface.
-//    Copyright (C) 1996-2020 Free Software Foundation, Inc.
+//    Copyright (C) 1996-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1023,7 +1216,7 @@ type Pid_t = X__pid_t /* sched.h:38:17 */
 // Scheduling algorithms.
 
 // Sched parameter structure.  Generic version.
-//    Copyright (C) 1996-2020 Free Software Foundation, Inc.
+//    Copyright (C) 1996-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1045,7 +1238,7 @@ type Sched_param = struct{ Fsched_priority int32 } /* struct_sched_param.h:23:1
 
 // Definition of the cpu_set_t structure used by the POSIX 1003.1b-1993
 //    scheduling interface.
-//    Copyright (C) 1996-2020 Free Software Foundation, Inc.
+//    Copyright (C) 1996-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1070,9 +1263,9 @@ type X__cpu_mask = uint64 /* cpu-set.h:32:25 */
 // Basic access functions.
 
 // Data structure to describe CPU mask.
-type Cpu_set_t = struct{ F__bits [16]X__cpu_mask } /* cpu-set.h:42:3 */
+type Cpu_set_t = struct{ F__bits [16]uint64 } /* cpu-set.h:42:3 */
 
-// Copyright (C) 1991-2020 Free Software Foundation, Inc.
+// Copyright (C) 1991-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1091,7 +1284,7 @@ type Cpu_set_t = struct{ F__bits [16]X__cpu_mask } /* cpu-set.h:42:3 */
 
 //	ISO C99 Standard: 7.23 Date and time	<time.h>
 
-// Copyright (C) 1991-2020 Free Software Foundation, Inc.
+// Copyright (C) 1991-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1108,7 +1301,7 @@ type Cpu_set_t = struct{ F__bits [16]X__cpu_mask } /* cpu-set.h:42:3 */
 //    License along with the GNU C Library; if not, see
 //    <https://www.gnu.org/licenses/>.
 
-// Copyright (C) 1989-2020 Free Software Foundation, Inc.
+// Copyright (C) 1989-2023 Free Software Foundation, Inc.
 //
 // This file is part of GCC.
 //
@@ -1179,7 +1372,7 @@ type Cpu_set_t = struct{ F__bits [16]X__cpu_mask } /* cpu-set.h:42:3 */
 // This defines CLOCKS_PER_SEC, which is the number of processor clock
 //    ticks per second, and possibly a number of other constants.
 // System-dependent timing definitions.  Linux version.
-//    Copyright (C) 1996-2020 Free Software Foundation, Inc.
+//    Copyright (C) 1996-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1199,7 +1392,7 @@ type Cpu_set_t = struct{ F__bits [16]X__cpu_mask } /* cpu-set.h:42:3 */
 // Never include this file directly; use <time.h> instead.
 
 // bits/types.h -- definitions of __*_t types underlying *_t types.
-//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    Copyright (C) 2002-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1243,7 +1436,7 @@ type Cpu_set_t = struct{ F__bits [16]X__cpu_mask } /* cpu-set.h:42:3 */
 //    may also need to be defined by other headers.
 
 // bits/types.h -- definitions of __*_t types underlying *_t types.
-//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    Copyright (C) 2002-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1263,10 +1456,10 @@ type Cpu_set_t = struct{ F__bits [16]X__cpu_mask } /* cpu-set.h:42:3 */
 // Never include this file directly; use <sys/types.h> instead.
 
 // Returned by `clock'.
-type Clock_t = X__clock_t /* clock_t.h:7:19 */
+type Clock_t = int64 /* clock_t.h:7:19 */
 
 // bits/types.h -- definitions of __*_t types underlying *_t types.
-//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    Copyright (C) 2002-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1304,7 +1497,7 @@ type Tm = struct {
 // NB: Include guard matches what <linux/time.h> uses.
 
 // bits/types.h -- definitions of __*_t types underlying *_t types.
-//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    Copyright (C) 2002-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1324,10 +1517,10 @@ type Tm = struct {
 // Never include this file directly; use <sys/types.h> instead.
 
 // Clock ID used in clock and timer functions.
-type Clockid_t = X__clockid_t /* clockid_t.h:7:21 */
+type Clockid_t = int32 /* clockid_t.h:7:21 */
 
 // bits/types.h -- definitions of __*_t types underlying *_t types.
-//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    Copyright (C) 2002-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1347,10 +1540,10 @@ type Clockid_t = X__clockid_t /* clockid_t.h:7:21 */
 // Never include this file directly; use <sys/types.h> instead.
 
 // Timer ID returned by `timer_create'.
-type Timer_t = X__timer_t /* timer_t.h:7:19 */
+type Timer_t = uintptr /* timer_t.h:7:19 */
 
 // bits/types.h -- definitions of __*_t types underlying *_t types.
-//    Copyright (C) 2002-2020 Free Software Foundation, Inc.
+//    Copyright (C) 2002-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1374,17 +1567,17 @@ type Timer_t = X__timer_t /* timer_t.h:7:19 */
 // POSIX.1b structure for timer start values and intervals.
 type Itimerspec = struct {
 	Fit_interval struct {
-		Ftv_sec  X__time_t
-		Ftv_nsec X__syscall_slong_t
+		Ftv_sec  int64
+		Ftv_nsec int64
 	}
 	Fit_value struct {
-		Ftv_sec  X__time_t
-		Ftv_nsec X__syscall_slong_t
+		Ftv_sec  int64
+		Ftv_nsec int64
 	}
 } /* struct_itimerspec.h:8:1 */
 
 // Definition of locale_t.
-//    Copyright (C) 2017-2020 Free Software Foundation, Inc.
+//    Copyright (C) 2017-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1402,9 +1595,8 @@ type Itimerspec = struct {
 //    <https://www.gnu.org/licenses/>.
 
 // Definition of struct __locale_struct and __locale_t.
-//    Copyright (C) 1997-2020 Free Software Foundation, Inc.
+//    Copyright (C) 1997-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
-//    Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
 //    modify it under the terms of the GNU Lesser General Public
@@ -1431,14 +1623,14 @@ type X__locale_struct = struct {
 	F__ctype_tolower uintptr
 	F__ctype_toupper uintptr
 	F__names         [13]uintptr
-} /* __locale_t.h:28:1 */
+} /* __locale_t.h:27:1 */
 
-type X__locale_t = uintptr /* __locale_t.h:42:32 */
+type X__locale_t = uintptr /* __locale_t.h:41:32 */
 
-type Locale_t = X__locale_t /* locale_t.h:24:20 */
+type Locale_t = uintptr /* locale_t.h:24:20 */
 
 // Endian macros for string.h functions
-//    Copyright (C) 1992-2020 Free Software Foundation, Inc.
+//    Copyright (C) 1992-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1456,7 +1648,7 @@ type Locale_t = X__locale_t /* locale_t.h:24:20 */
 //    <http://www.gnu.org/licenses/>.
 
 // Declaration of common pthread types for all architectures.
-//    Copyright (C) 2017-2020 Free Software Foundation, Inc.
+//    Copyright (C) 2017-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1475,7 +1667,7 @@ type Locale_t = X__locale_t /* locale_t.h:24:20 */
 
 // For internal mutex and condition variable definitions.
 // Common threading primitives definitions for both POSIX and C11.
-//    Copyright (C) 2017-2020 Free Software Foundation, Inc.
+//    Copyright (C) 2017-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1514,36 +1706,9 @@ type Locale_t = X__locale_t /* locale_t.h:24:20 */
 //
 //    __ONCE_ALIGNMENT - for pthread_once_t/once_flag definition.
 
-// Copyright (C) 2002-2020 Free Software Foundation, Inc.
-//    This file is part of the GNU C Library.
+// Machine-specific pthread type layouts.  Generic version.
+//    Copyright (C) 2019-2023 Free Software Foundation, Inc.
 //
-//    The GNU C Library is free software; you can redistribute it and/or
-//    modify it under the terms of the GNU Lesser General Public
-//    License as published by the Free Software Foundation; either
-//    version 2.1 of the License, or (at your option) any later version.
-//
-//    The GNU C Library is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-//    Lesser General Public License for more details.
-//
-//    You should have received a copy of the GNU Lesser General Public
-//    License along with the GNU C Library; if not, see
-//    <https://www.gnu.org/licenses/>.
-
-// Determine the wordsize from the preprocessor defines.
-
-// Both x86-64 and x32 use the 64-bit system call interface.
-
-// Common definition of pthread_mutex_t.
-
-type X__pthread_internal_list = struct {
-	F__prev uintptr
-	F__next uintptr
-} /* thread-shared-types.h:49:9 */
-
-// Endian macros for string.h functions
-//    Copyright (C) 1992-2020 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1560,8 +1725,7 @@ type X__pthread_internal_list = struct {
 //    License along with the GNU C Library; if not, see
 //    <http://www.gnu.org/licenses/>.
 
-// Declaration of common pthread types for all architectures.
-//    Copyright (C) 2017-2020 Free Software Foundation, Inc.
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1578,9 +1742,8 @@ type X__pthread_internal_list = struct {
 //    License along with the GNU C Library; if not, see
 //    <https://www.gnu.org/licenses/>.
 
-// For internal mutex and condition variable definitions.
-// Common threading primitives definitions for both POSIX and C11.
-//    Copyright (C) 2017-2020 Free Software Foundation, Inc.
+// Monotonically increasing wide counters (at least 62 bits).
+//    Copyright (C) 2016-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1597,56 +1760,26 @@ type X__pthread_internal_list = struct {
 //    License along with the GNU C Library; if not, see
 //    <https://www.gnu.org/licenses/>.
 
-// Arch-specific definitions.  Each architecture must define the following
-//    macros to define the expected sizes of pthread data types:
-//
-//    __SIZEOF_PTHREAD_ATTR_T        - size of pthread_attr_t.
-//    __SIZEOF_PTHREAD_MUTEX_T       - size of pthread_mutex_t.
-//    __SIZEOF_PTHREAD_MUTEXATTR_T   - size of pthread_mutexattr_t.
-//    __SIZEOF_PTHREAD_COND_T        - size of pthread_cond_t.
-//    __SIZEOF_PTHREAD_CONDATTR_T    - size of pthread_condattr_t.
-//    __SIZEOF_PTHREAD_RWLOCK_T      - size of pthread_rwlock_t.
-//    __SIZEOF_PTHREAD_RWLOCKATTR_T  - size of pthread_rwlockattr_t.
-//    __SIZEOF_PTHREAD_BARRIER_T     - size of pthread_barrier_t.
-//    __SIZEOF_PTHREAD_BARRIERATTR_T - size of pthread_barrierattr_t.
-//
-//    The additional macro defines any constraint for the lock alignment
-//    inside the thread structures:
-//
-//    __LOCK_ALIGNMENT - for internal lock/futex usage.
-//
-//    Same idea but for the once locking primitive:
-//
-//    __ONCE_ALIGNMENT - for pthread_once_t/once_flag definition.
-
-// Copyright (C) 2002-2020 Free Software Foundation, Inc.
-//    This file is part of the GNU C Library.
-//
-//    The GNU C Library is free software; you can redistribute it and/or
-//    modify it under the terms of the GNU Lesser General Public
-//    License as published by the Free Software Foundation; either
-//    version 2.1 of the License, or (at your option) any later version.
+// Counter that is monotonically increasing (by less than 2**31 per
 //
-//    The GNU C Library is distributed in the hope that it will be useful,
-//    but WITHOUT ANY WARRANTY; without even the implied warranty of
-//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-//    Lesser General Public License for more details.
-//
-//    You should have received a copy of the GNU Lesser General Public
-//    License along with the GNU C Library; if not, see
-//    <https://www.gnu.org/licenses/>.
+//	increment), with a single writer, and an arbitrary number of
+//	readers.
+type X__atomic_wide_counter = struct{ F__value64 uint64 } /* atomic_wide_counter.h:33:3 */
 
-// Determine the wordsize from the preprocessor defines.
+// Common definition of pthread_mutex_t.
 
-// Both x86-64 and x32 use the 64-bit system call interface.
+type X__pthread_internal_list = struct {
+	F__prev uintptr
+	F__next uintptr
+} /* thread-shared-types.h:51:9 */
 
 // Common definition of pthread_mutex_t.
 
-type X__pthread_list_t = X__pthread_internal_list /* thread-shared-types.h:53:3 */
+type X__pthread_list_t = X__pthread_internal_list /* thread-shared-types.h:55:3 */
 
-type X__pthread_internal_slist = struct{ F__next uintptr } /* thread-shared-types.h:55:9 */
+type X__pthread_internal_slist = struct{ F__next uintptr } /* thread-shared-types.h:57:9 */
 
-type X__pthread_slist_t = X__pthread_internal_slist /* thread-shared-types.h:58:3 */
+type X__pthread_slist_t = X__pthread_internal_slist /* thread-shared-types.h:60:3 */
 
 // Arch-specific mutex definitions.  A generic implementation is provided
 //    by sysdeps/nptl/bits/struct_mutex.h.  If required, an architecture
@@ -1662,8 +1795,8 @@ type X__pthread_slist_t = X__pthread_internal_slist /* thread-shared-types.h:58:
 //    3. The macro __PTHREAD_MUTEX_INITIALIZER used for static initialization.
 //       It should initialize the mutex internal flag.
 
-// x86 internal mutex struct definitions.
-//    Copyright (C) 2019-2020 Free Software Foundation, Inc.
+// Default mutex implementation struct definitions.
+//    Copyright (C) 2019-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1680,16 +1813,20 @@ type X__pthread_slist_t = X__pthread_internal_slist /* thread-shared-types.h:58:
 //    License along with the GNU C Library; if not, see
 //    <http://www.gnu.org/licenses/>.
 
+// Generic struct for both POSIX and C11 mutexes.  New ports are expected
+//    to use the default layout, however architecture can redefine it to
+//    add arch-specific extension (such as lock-elision).  The struct have
+//    a size of 32 bytes on LP32 and 40 bytes on LP64 architectures.
+
 type X__pthread_mutex_s = struct {
-	F__lock    int32
-	F__count   uint32
-	F__owner   int32
-	F__nusers  uint32
-	F__kind    int32
-	F__spins   int16
-	F__elision int16
-	F__list    X__pthread_list_t
-} /* struct_mutex.h:22:1 */
+	F__lock   int32
+	F__count  uint32
+	F__owner  int32
+	F__nusers uint32
+	F__kind   int32
+	F__spins  int32
+	F__list   X__pthread_list_t
+} /* struct_mutex.h:27:1 */
 
 // Arch-sepecific read-write lock definitions.  A generic implementation is
 //    provided by struct_rwlock.h.  If required, an architecture can override it
@@ -1702,9 +1839,26 @@ type X__pthread_mutex_s = struct {
 //    2. The macro __PTHREAD_RWLOCK_INITIALIZER used for static initialization.
 //       It should initialize the rwlock internal type.
 
-// x86 internal rwlock struct definitions.
-//    Copyright (C) 2019-2020 Free Software Foundation, Inc.
+// Default read-write lock implementation struct definitions.
+//    Copyright (C) 2019-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
 //
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <http://www.gnu.org/licenses/>.
+
+// Endian macros for string.h functions
+//    Copyright (C) 1992-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1721,6 +1875,11 @@ type X__pthread_mutex_s = struct {
 //    License along with the GNU C Library; if not, see
 //    <http://www.gnu.org/licenses/>.
 
+// Generic struct for both POSIX read-write lock.  New ports are expected
+//    to use the default layout, however archictetures can redefine it to add
+//    arch-specific extensions (such as lock-elision).  The struct have a size
+//    of 32 bytes on both LP32 and LP64 architectures.
+
 type X__pthread_rwlock_arch_t = struct {
 	F__readers       uint32
 	F__writers       uint32
@@ -1728,26 +1887,29 @@ type X__pthread_rwlock_arch_t = struct {
 	F__writers_futex uint32
 	F__pad3          uint32
 	F__pad4          uint32
+	F__flags         uint8
+	F__shared        uint8
+	F__pad1          uint8
+	F__pad2          uint8
 	F__cur_writer    int32
-	F__shared        int32
-	F__rwelision     int8
-	F__pad1          [7]uint8
-	F__pad2          uint64
-	F__flags         uint32
-	F__ccgo_pad1     [4]byte
-} /* struct_rwlock.h:23:1 */
+} /* struct_rwlock.h:29:1 */
 
 // Common definition of pthread_cond_t.
 
 type X__pthread_cond_s = struct {
-	F__0            struct{ F__wseq uint64 }
-	F__8            struct{ F__g1_start uint64 }
+	F__wseq         X__atomic_wide_counter
+	F__g1_start     X__atomic_wide_counter
 	F__g_refs       [2]uint32
 	F__g_size       [2]uint32
 	F__g1_orig_size uint32
 	F__wrefs        uint32
 	F__g_signals    [2]uint32
-} /* thread-shared-types.h:92:1 */
+} /* thread-shared-types.h:94:1 */
+
+type X__tss_t = uint32  /* thread-shared-types.h:105:22 */
+type X__thrd_t = uint64 /* thread-shared-types.h:106:27 */
+
+type X__once_flag = struct{ F__data int32 } /* thread-shared-types.h:111:3 */
 
 // Thread identifiers.  The structure of the attribute type is not
 //
@@ -1790,7 +1952,11 @@ type Pthread_cond_t = struct{ F__data X__pthread_cond_s } /* pthreadtypes.h:80:3
 // Data structure for reader-writer lock variable handling.  The
 //
 //	structure of the attribute type is deliberately not exposed.
-type Pthread_rwlock_t = struct{ F__data X__pthread_rwlock_arch_t } /* pthreadtypes.h:91:3 */
+type Pthread_rwlock_t = struct {
+	F__ccgo_pad1 [0]uint64
+	F__data      X__pthread_rwlock_arch_t
+	F__ccgo_pad2 [24]byte
+} /* pthreadtypes.h:91:3 */
 
 type Pthread_rwlockattr_t = struct {
 	F__ccgo_pad1 [0]uint64
@@ -1813,7 +1979,54 @@ type Pthread_barrierattr_t = struct {
 	F__size      [4]int8
 } /* pthreadtypes.h:118:3 */
 
-// Copyright (C) 2001-2020 Free Software Foundation, Inc.
+// Define the machine-dependent type `jmp_buf'.
+//    Copyright (C) 2022-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library.  If not, see
+//    <https://www.gnu.org/licenses/>.
+
+type X__jmp_buf_internal_tag = struct {
+	F__pc     int64
+	F__sp     int64
+	F__x      int64
+	F__fp     int64
+	F__regs   [9]int64
+	F__fpregs [8]float64
+} /* setjmp.h:22:9 */
+
+// Define the machine-dependent type `jmp_buf'.
+//    Copyright (C) 2022-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library.  If not, see
+//    <https://www.gnu.org/licenses/>.
+
+type X__jmp_buf = [1]X__jmp_buf_internal_tag /* setjmp.h:40:3 */
+
+// Copyright (C) 1999-2023 Free Software Foundation, Inc.
 //    This file is part of the GNU C Library.
 //
 //    The GNU C Library is free software; you can redistribute it and/or
@@ -1830,13 +2043,53 @@ type Pthread_barrierattr_t = struct {
 //    License along with the GNU C Library; if not, see
 //    <https://www.gnu.org/licenses/>.
 
-// Define the machine-dependent type `jmp_buf'.  x86-64 version.
+// NB: Include guard matches what <linux/time.h> uses.
+
+type X__sigset_t = struct{ F__val [16]uint64 } /* __sigset_t.h:8:3 */
 
-// Determine the wordsize from the preprocessor defines.
+// Define struct __jmp_buf_tag.
+//    Copyright (C) 1991-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library; if not, see
+//    <https://www.gnu.org/licenses/>.
 
-// Both x86-64 and x32 use the 64-bit system call interface.
+// Define the machine-dependent type `jmp_buf'.
+//    Copyright (C) 2022-2023 Free Software Foundation, Inc.
+//    This file is part of the GNU C Library.
+//
+//    The GNU C Library is free software; you can redistribute it and/or
+//    modify it under the terms of the GNU Lesser General Public
+//    License as published by the Free Software Foundation; either
+//    version 2.1 of the License, or (at your option) any later version.
+//
+//    The GNU C Library is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+//    Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public
+//    License along with the GNU C Library.  If not, see
+//    <https://www.gnu.org/licenses/>.
 
-type X__jmp_buf = [8]int64 /* setjmp.h:31:18 */
+// Calling environment, plus possibly a saved signal mask.
+type X__jmp_buf_tag = struct {
+	F__jmpbuf         X__jmp_buf
+	F__mask_was_saved int32
+	F__ccgo_pad1      [4]byte
+	F__saved_mask     X__sigset_t
+} /* struct___jmp_buf_tag.h:26:1 */
 
 // Conditional variable handling.
 
@@ -1847,18 +2100,20 @@ type X_pthread_cleanup_buffer = struct {
 	F__canceltype int32
 	F__ccgo_pad1  [4]byte
 	F__prev       uintptr
-} /* pthread.h:155:1 */
+} /* pthread.h:159:1 */
 
 // Cancellation handling with integration into exception handling.
 
+type X__cancel_jmp_buf_tag = struct {
+	F__cancel_jmp_buf X__jmp_buf
+	F__mask_was_saved int32
+	F__ccgo_pad1      [4]byte
+} /* pthread.h:538:1 */
+
 type X__pthread_unwind_buf_t = struct {
-	F__cancel_jmp_buf [1]struct {
-		F__cancel_jmp_buf X__jmp_buf
-		F__mask_was_saved int32
-		F__ccgo_pad1      [4]byte
-	}
-	F__pad [4]uintptr
-} /* pthread.h:507:3 */
+	F__cancel_jmp_buf [1]X__cancel_jmp_buf_tag
+	F__pad            [4]uintptr
+} /* pthread.h:548:3 */
 
 // No special attributes by default.
 
@@ -1868,6 +2123,6 @@ type X__pthread_cleanup_frame = struct {
 	F__cancel_arg     uintptr
 	F__do_it          int32
 	F__cancel_type    int32
-} /* pthread.h:516:1 */
+} /* pthread.h:557:1 */
 
 var _ int8 /* gen.c:2:13: */