Changelog for glibc-headers-x86-2.38-7.fc39.noarch.rpm :

* Fri Oct 06 2023 Florian Weimer - 2.38-7- Revert ELF destructor ordering changes (#2239304)
* Tue Oct 03 2023 Arjun Shankar - 2.38-6- Auto-sync with upstream branch release/2.38/master, 750a45a783906a19591fb8ff6b7841470f1f5701:- tunables: Terminate if end of input is reached (CVE-2023-4911)- Propagate GLIBC_TUNABLES in setxid binaries
* Tue Oct 03 2023 Arjun Shankar - 2.38-5- Auto-sync with upstream branch release/2.38/master, f6445dc94da185b3d1ee283f0ca0a34c4e1986cc:- Document CVE-2023-4806 and CVE-2023-5156 in NEWS- Fix leak in getaddrinfo introduced by the fix for CVE-2023-4806 [BZ #30843]- manual/jobs.texi: Add missing AATTitem EPERM for getpgid- string: Fix tester build with fortify enable with gcc < 12- iconv: restore verbosity with unrecognized encoding names (bug 30694)- getaddrinfo: Fix use after free in getcanonname (CVE-2023-4806)- CVE-2023-4527: Stack read overflow with large TCP responses in no-aaaa mode
* Mon Sep 11 2023 Florian Weimer - 2.38-4- Auto-sync with upstream branch release/2.38/master, commit 89da8bc588c2296252543b049bf6d9272321f90d:- elf: Move l_init_called_next to old place of l_text_end in link map- elf: Remove unused l_text_end field from struct link_map- elf: Always call destructors in reverse constructor order (bug 30785)- elf: Do not run constructors for proxy objects- libio: Fix oversized __io_vtables- io: Fix record locking contants for powerpc64 with __USE_FILE_OFFSET64- sysdeps: tst-bz21269: fix -Wreturn-type- sysdeps: tst-bz21269: handle ENOSYS & skip appropriately- sysdeps: tst-bz21269: fix test parameter
* Tue Aug 22 2023 Arjun Shankar - 2.38-3- Auto-sync with upstream branch release/2.38/master, commit 2af141bda3cd407abd4bedf615f9e45fe79518e2.- malloc: Remove bin scanning from memalign (bug 30723)- malloc: Enable merging of remainders in memalign (bug 30723)- i686: Fix build with --disable-multiarch- x86_64: Fix build with --disable-multiarch (BZ 30721)- x86: Fix incorrect scope of setting `shared_per_thread` [BZ# 30745]- nscd: Do not rebuild getaddrinfo (bug 30709)- x86: Fix for cache computation on AMD legacy cpus.- stdlib: Improve tst-realpath compatibility with source fortification
* Tue Aug 01 2023 Siddhesh Poyarekar - 2.38-2- Drop downstream glibc shadow stack userspace support patches.
* Tue Aug 01 2023 Florian Weimer - 2.38-1- Switch to upstream 2.38 release- : Add APX support- translations: update cs, nl, vi- string: Fix tester build with fortify enable with gcc 6- linux: Fix i686 with gcc6- i386: Remove memset_chk-nonshared.S- i386: Fix build with --enable-fortify=3- posix: Fix test-errno build with fortify enable- powerpc: Fix powerpc64 strchrnul build with old gcc- sunrpc: Fix netname build with older gcc- malloc: Fix set-freeres.c with gcc 6- nscd: cleanup obsolete _FORTIFY_SOURCE setting
* Mon Jul 31 2023 Patsy Griffin - 2.37.9000-20- Allow for the optional removal of tzdata.- Rebuilt for https://fedoraproject.org/wiki/Changes/AllowRemovalOfTzdata
* Tue Jul 25 2023 DJ Delorie - 2.37.9000-19- Auto-sync with upstream branch master, commit 637aac2ae3980de31a6baab236a9255fe853cc76.- Include sys/rseq.h in tst-rseq-disable.c- string: Fix tester with fortify enabled- string: Fix bug-strncat1 with fortify enabled- nscd: Use errval, not errno to guide cache update (bug 30662)- Restore lookup of IPv4 mapped addresses in files database (bug 25457)- Revert \"MIPS: Sync elf.h from binutils\"- riscv: Update rvd libm test ulps- MIPS: Sync elf.h from binutils- Merge translations (bg, hr, pl, sv)- nptl: Unconditionally use a 32-byte rseq area- hurd: Fix tst-openloc- scripts: Fix fortify checks if compiler does not support _FORTIFY_SOURCE=3- configure: Disable building libcrypt by default- nptl: Make tst-tls3mod.so explicitly lazy- make ‘struct pthread’ a complete type- scripts: Add fortify checks on installed headers- Update x86_64 libm-test-ulps (x32 ABI)- Fix getting return address in elf/tst-audit28.c.- [PATCH v1] x86: Use `3/4
*sizeof(per-thread-L3)` as low bound for NT threshold.- x86: Fix slight bug in `shared_per_thread` cache size calculation.- Update i686 libm-test-ulps (again)- Update i686 libm-test-ulps- Merge translations (de, ro, uk, zh_TW)- Regenerate libc.pot- configure: Use autoconf 2.71- Update sparc libm-test-ulps- s390: Add the clone3 wrapper- manual: Fix typos in struct dl_find_object- sparc: Fix la_symbind for bind-now (BZ 23734)- i386: make debug wrappers compatible with static PIE- LoongArch: Fix soft-float bug about _dl_runtime_resolve{,lsx,lasx}
* Wed Jul 19 2023 Fedora Release Engineering - 2.37.9000-18- Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild
* Tue Jul 11 2023 Arjun Shankar - 2.37.9000-17- Auto-sync with upstream branch master, commit 7f079fdc16e88ebb8020e17b2fd900e8924da29a:- LoongArch: Add vector implementation for _dl_runtime_resolve.- LoongArch: config: Added HAVE_LOONGARCH_VEC_ASM.- sysdeps: Add missing hidden definitions for i386- sysdeps/s390: Exclude fortified routines from being built with _FORTIFY_SOURCE- Translations: Add new ro support and update others.- elf: _dl_find_object may return 1 during early startup (bug 30515)- LoongArch: config: Rewrite check on static PIE.- Revert \"hppa: Drop 16-byte pthread lock alignment\"- realloc: Limit chunk reuse to only growing requests [BZ #30579]- vfscanf-internal: Remove potentially unbounded allocas
* Thu Jul 06 2023 Frédéric Bérat - 2.37.9000-16- Add \"--enable-fortify-source\" option to configure- Auto-sync with upstream branch master, commit 5324d258427fd11ca0f4f595c94016e568b26d6b.- fileops: Don\'t process ,ccs= as individual mode flags (BZ#18906)- sysdeps/ieee754/ldbl-128ibm-compat: Fix warn unused result- libio/bits/stdio2-decl.h: Avoid PLT entries with _FORTIFY_SOURCE- libio/bits/stdio2.h: Clearly separate declaration from definitions- misc/bits/syslog.h: Clearly separate declaration from definition- misc/bits/select2.h: Clearly separate declaration from definitions- unistd: Avoid PLT entries with _FORTIFY_SOURCE- posix/bits/unistd.h: Clearly separate declaration from definitions- wchar: Avoid PLT entries with _FORTIFY_SOURCE- misc/sys/cdefs.h: Create FORTIFY redirects for internal calls- stdio: Ensure
*_chk routines have their hidden builtin definition available- string: Ensure
*_chk routines have their hidden builtin definition available- sysdeps: Ensure ieee128
*_chk routines to be properly named- Exclude routines from fortification- Allow glibc to be built with _FORTIFY_SOURCE- manual: Update documentation of strerror and related functions- manual: Enhance documentation of the functions- Always do locking when accessing streams (bug 15142, bug 14697)- hurd: Implement MAP_EXCL- hurd: Fix mapping at address 0 with MAP_FIXED- hurd: Fix calling vm_deallocate (NULL)- hurd: Map brk non-executable- htl: Let Mach place thread stacks- mach: strerror must not return NULL (bug 30555)- hppa: xfail debug/tst-ssp-1 when have-ssp is yes (gcc-12 and later)- support: Build with exceptions and asynchronous unwind tables [BZ #30587]- hurd: Make getrandom return ENOSYS when /dev/random is not set up- Stop applying a GCC-specific workaround on clang [BZ #30550]- ld.so: Always use MAP_COPY to map the first segment [BZ #30452]- setenv.c: Get rid of alloca.- Add checks for wday, yday and new date formats- aarch64: Add vector implementations of exp routines- aarch64: Add vector implementations of log routines- aarch64: Add vector implementations of sin routines- aarch64: Add vector implementations of cos routines- Switch to UTF-8 for INSTALL- Make sure INSTALL is ASCII plaintext- Update syscall lists for Linux 6.4
* Wed Jun 28 2023 Carlos O\'Donell - 2.37.9000-15- Auto-sync with upstream branch master, commit d35fbd3e684e6bb5e5ec452ad8dac6ada8424bdd:- linux: Return unsupported if procfs can not be mount on tst-ttyname-namespace- linux: Split tst-ttyname- Use Linux 6.4 in build-many-glibcs.py- x86: Adjust Linux x32 dl-cache inclusion path- elf: Update list of RISC-V relocations- Fix tests-clean Makefile target (bug 30545)- check_native: Get rid of alloca- ifaddrs: Get rid of alloca- x86: Make dl-cache.h and readelflib.c not Linux-specific- elf: Port ldconfig away from stack-allocated paths- Call \"CST\" a time zone abbreviation, not a name- benchtests: fix warn unused result- sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: Fix warn unused result- rt/tst-mqueue4.c: Fix wrong number of argument for mq_open- debug/readlink{, at}_chk.c: Harmonize declaration and definition- wcsmbs/bits/wchar2{, -decl}.h: Clearly separate declaration from definitions- stdio-common: tests: Incorrect maxlen parameter for swprintf- sysdeps/{i386, x86_64}/mempcpy_chk.S: fix linknamespace for __mempcpy_chk- hurd: readv: Get rid of alloca- hurd: writev: Add back cleanup handler- Fix misspellings -- BZ 25337- C2x scanf %b support- C2x printf %wN, %wfN support (bug 24466)- tests: replace system by xsystem- tests: replace read by xread- hurd: writev: Get rid of alloca- grantpt: Get rid of alloca- string: strerror must not return NULL (bug 30555)- hurd: Add strlcpy, strlcat, wcslcpy, wcslcat to libc.abilist- manual: Manual update for strlcat, strlcpy, wcslcat, wclscpy- Add the wcslcpy, wcslcat functions- Implement strlcpy and strlcat [BZ #178]- tests: replace fgets by xfgets- tests: replace fread by xfread- posix: Add test case for gai_strerror()- posix: Handle success in gai_strerror()- LoongArch: Add support for dl_runtime_profile- malloc: Decrease resource usage for malloc tests- stdlib: Tune down fork arc4random tests- tst-getdate: Improve testcase flexibility and add test.- x86: Make the divisor in setting `non_temporal_threshold` cpu specific- x86: Refactor Intel `init_cpu_features`- x86: Increase `non_temporal_threshold` to roughly `sizeof_L3 / 4`- Remove unused DATEMSK file for tst-getdate- resolv_conf: release lock on allocation failure (bug 30527)
* Thu Jun 08 2023 Siddhesh Poyarekar - 2.37.9000-14- Shadow stack userspace support, downstream only and disabled by default.
* Wed Jun 07 2023 Arjun Shankar - 2.37.9000-13- Auto-sync with upstream branch master, commit 85e6d8b4175fcb195011a0a1bad37d6f3b2355db:- time: Fix use-after-free in getdate- Move {read,write}_all functions to a dedicated header- tests: Replace various function calls with their x variant- tests: fix warn unused result on asprintf calls- pthreads: Use _exit to terminate the tst-stdio1 test- support: Add delayed__exit (with two underscores)
* Mon Jun 05 2023 Arjun Shankar - 2.37.9000-12- Auto-sync with upstream branch master, commit e3622a8f391deea3b75a577dce70d023dfa3f1c7.- time: Also check for EPERM while trying to clock_settime- linux: Fail as unsupported if personality call is filtered- Remove MAP_VARIABLE from hppa bits/mman.h- hurd: Fix x86_64 sigreturn restoring bogus reply_port- Add lint-makefiles Makefile linting test.- elf: Sort Makefile variables.- Fix a few more typos I missed in previous round -- BZ 25337- Fix all the remaining misspellings -- BZ 25337- Use __nonnull for the epoll_wait(2) family of syscalls- Fix invalid use of NULL in epoll_pwait2(2) test- getipv4sourcefilter: Get rid of alloca- getsourcefilter: Get rid of alloca.- tests: fix warn unused results- nptl_db/thread_dbP.h: fix warn unused result- malloc/{memusage.c, memusagestat.c}: fix warn unused result- catgets/gencat.c: fix warn unused result- tests: replace ftruncate by xftruncate- tests: replace write by xwrite- x86-64: Use YMM registers in memcmpeq-evex.S
* Thu Jun 01 2023 Patsy Griffin - 2.37.9000-11- Auto-sync with upstream branch master, commit 6286cca2cb8389dcffec39238a8bf15ffea96396.- support: Don\'t fail on fchown when spawning sgid processes- io: Fix F_GETLK, F_SETLK, and F_SETLKW for powerpc64- elf: Remove spurios SHARED conditional from elf/rtld.c- Fix misspellings in sysdeps/ -- BZ 25337- io: Fix record locking contants on 32 bit arch with 64 bit default time_t (BZ#30477)- io: Re-flow and sort multiline Makefile definitions- elf: Make more functions available for binding during dlclose (bug 30425)- LoongArch: Fix inconsistency in SHMLBA macro values between glibc and kernel- Fix misspellings in elf/ -- BZ 25337- riscv: Add the clone3 wrapper- posix: Add error message for EAI_OVERFLOW- setsourcefilter: Replace alloca with a scratch_buffer.- time: strftime_l: Avoid an unbounded alloca.- x86: Use 64MB as nt-store threshold if no cacheinfo [BZ #30429]- hurd: Fix setting up signal thread stack alignment- mach: Fix startup with stack protector- Fix misspellings in manual/ -- BZ 25337- Fix misspellings in iconv/ and iconvdata/ -- BZ 25337- Add MFD_NOEXEC_SEAL, MFD_EXEC from Linux 6.3 to bits/mman-shared.h- Add IP_LOCAL_PORT_RANGE from Linux 6.3 to bits/in.h- Add AT_RSEQ_
* from Linux 6.3 to elf.h- setipv4sourcefilter: Avoid using alloca.- wchar: Define va_list for POSIX (BZ #30035)- elf: add test for dl-printf- elf: fix handling of negative numbers in dl-printf- elf: Update comment in open_path- elf: Add test for locating libraries in root dir (bug 30435)- io: Re-flow and sort multiline Makefile definitions- Fix special case for C2x strtol binary constant handling (BZ# 30371)- rtld: properly handle root directory in load path (bug 30435)- sysdeps/pthread/eintr.c: fix warn unused result- sunrpc/netname.c: fix warn unused result- locale/programs/locarchive.c: fix warn unused result- support: Reformat Makefile.- Regenerate configure fragment -- BZ 25337.- Fix misspellings in sysdeps/powerpc -- BZ 25337- Fix misspellings in sysdeps/unix -- BZ 25337- Fix misspellings in sysdeps/x86_64 -- BZ 25337.- mach: Fix accessing mach_i386.h- Fix misspellings in sysdeps/x86_64/fpu/multiarch -- BZ 25337.- mach: Fix installing mach_i386.h- hurd: Fix making ld.so run static binaries with retry- Add voice-admit DSCP code point from RFC-5865- mach: Fix mach_setup_thread_impl with NULL stack_base- Remove last remnants of have-protected- S390: Use compile-only instead of also link-tests in configure.- Fix build for hurd/thread-self.c for i386.- io: Fix a typo- htl: Use __hurd_fail () instead of assigning errno- hurd: Use __hurd_fail () instead of assigning errno- powerpc:GCC(<10) doesn\'t allow -mlong-double-64 after -mabi=ieeelongdouble- hurd: Fix using interposable hurd_thread_self- hurd 64bit: Re-introduce gai_suspend symbol- hurd: Fix __TIMESIZE on x86_64- posix: Reformat Makefile.- hurd: Fix expected c++ types- catgets: Reformat Makefile.- benchtests: Reformat Makefile.- assert: Reformat Makefile.- nptl: Reformat Makefile.- wcsmbs: Reformat Makefile.- misc: Reformat Makefile.- stdio-common: Adjust tests in Makefile- elf: Adjust tests in Makefile.- scripts: sort-makefile-lines.py- Add a SECURITY.md- Add HWCAP2_SME
* from Linux 6.3 to AArch64 bits/hwcap.h- hurd: Also make it possible to call strlen very early- hurd: Fix setting up pthreads- hurd: Fix x86_64 _hurd_tls_fork- hurd: Make sure to not use tcb->self- hurd: Use __mach_setup_thread_call ()- mach: Add __mach_setup_thread_call ()- hurd: Use MACHINE_THREAD_STATE_SETUP_CALL- mach: Define MACHINE_THREAD_STATE_SETUP_CALL- Use TASK_THREAD_TIMES_INFO_COUNT when calling task_info with TASK_THREAD_TIMES_INFO- argp: Reformat Makefile.- stdlib: Avoid undefined behavior in stdlib/tst-labs- stdlib: Use long long int in stdlib/tst-llabs- Update kernel version to 6.3 in header constant tests- i386: Use pthread_barrier for synchronization on tst-bz21269- stdlib: Add testcases for llabs(). (BZ #30263)- stdlib: Add testcases for labs(). (BZ #30263)- stdlib: Add testcases for abs(). (BZ #30263)- hurd: Fix computing user stack pointer- hurd: Fix sc_i386_thread_state layout- hurd: Align signal stack pointer after allocating stackframe- hurd: Fix aligning signal stack pointer
* Tue May 16 2023 Carlos O\'Donell - 2.37.9000-10- Auto-sync with upstream branch master, commit 40b68e8cc00ca40348bc084b651c0561d31feb46:- wcsmbs: Reformat Makefile.- linux: Reformat Makefile.- stdlib: Reformat Makefile.- stdio-common: Reformat Makefile.- socket: Reformat Makefile.- misc: Reformat Makefile.- debug: Reformat Makefile.- elf: Reformat Makefile.- libio: Add __nonnull for FILE
* arguments of fclose and freopen- nss: Reconcile conditional declaration and use of `is_nscd\'- Update syscall lists for Linux 6.3- hurd: rule out some mach headers when generating errno.h- Stop checking if MiG supports retcode.- Added Redirects to longdouble error functions [BZ #29033]- nptl: Reformat Makefile.- scripts: Add sort-makefile-lines.py to sort Makefile variables.- dlopen: skip debugger notification for DSO loaded from sprof (bug 30258)
* Tue May 09 2023 Arjun Shankar - 2.37.9000-9- Auto-sync with upstream branch master, commit d1417176a35d27ffb8da0ffb1e33154163b6eeb2:- aligned_alloc: conform to C17- testsuite: stdlib/isomac.c: fix REQUIREMENTS- manual: Remove unsupported line breaks in waiting-with-clock section- Enable new device_open_new RPC in libmachuser.- Revert \"riscv: Resolve symbols directly for symbols with STO_RISCV_VARIANT_CC.\"- Update hurd/hurdselect.c to be more portable.- hurd: Fix ld.so name- hurd: Add ioperm symbol on x86_64- time: Remove alloca() from getdate- aarch64: More configure checks for libmvec- aarch64: SVE ACLE configure test cleanups- hppa: Fix \'concurrency\' typo in comment- Update hurd/intr-msg.c to be more portable- Update sysdeps/mach/hurd/ioctl.c to make it more portable- aarch64: fix SVE ACLE check for bootstrap glibc builds- Enable libmvec support for AArch64- hurd: Enable x86_64 build script- hurd 64bit: Make dev_t word type- malloc: Really fix tst-memalign-3 link against threads- malloc: Fix tst-memalign-3 link against threads- Use GCC 13 branch, Linux 6.3 in build-many-glibcs.py- Mark various cold functions as __COLD- Fix regex type usage- hurd 64bit: Fix struct msqid_ds and shmid_ds fields- hurd 64bit: Fix ipc_perm fields types- hurd 64bit: Fix flock fields types- hurd 64bit: Add data for check-c++-types- hurd 64bit: Fix pthread_t/thread_t type to long- socket: Fix tst-cmsghdr-skeleton.c use of cmsg_len- hurd 64bit: Add missing data file for check-localplt test- hurd 64bit: Add missing libanl- hurd: Also XFAIL missing SA_NOCLDWAIT on 64bit- hurd: Fix tst-writev test- nptl: move tst-x86-64-tls-1 to nptl-only tests- hurd: Add expected abilist files for x86_64- hurd: Replace reply port with a dead name on failed interruption- Define __mig_strlen to support dynamically sized strings in hurd RPCs- mach: Disable 32bit compatibility mode- hurd: Make it possible to call memcpy very early- hurd: Implement longjmp for x86_64- hurd: Implement sigreturn for x86_64- Make __mach_msg_destroy portable for x86_64- hurd: Mark error functions as __COLD- cdefs.h: Define __COLD- hurd: Fix FS_RETRY_MAGICAL \"machtype\" handling- hurd: Respect existing FD_CLOEXEC in S_msg_set_fd- hurd: Don\'t leak the auth port in msg
* RPCs- hurd: Make _exit work during early boot-up- hurd: Mark various conditions as unlikely- hurd: Move libc_hidden_def\'s around- hurd: Simplify _hurd_critical_section_lock a bit- __check_pf: Add a cancellation cleanup handler [BZ #20975]- Remap __GLIBC_FLT_EVAL_METHOD to 0 if __FLT_EVAL_METHOD__ is -1- riscv: Resolve symbols directly for symbols with STO_RISCV_VARIANT_CC.- elf.h: add PT_GNU_SFRAME- Fix Hurd getcwd build with GCC >= 13- Regenerate sysdeps/mach/hurd/bits/errno.h- locale/programs/locarchive.c: Remove unnecessary check in add_locale_archive- manual: document posix_openpt (bug 17010)- if_index: Remove unneeded alloca.h include- gethostid: Do not include alloca.h
* Tue Apr 25 2023 Patsy Griffin - 2.37.9000-8- Auto-sync with upstream branch master, commit 904b94c07af84b7e4c98de3bbb822ccffcaf8c40.- socket: Add a test for MSG_CMSG_CLOEXEC- hurd: Do not take any flag from the CMSG_DATA- hurd: Implement MSG_CMSG_CLOEXEC- hurd: Don\'t pass FD_CLOEXEC in CMSG_DATA- hurd: Implement prefer_map_32bit_exec tunable- hurd: Don\'t attempt to deallocate MACH_PORT_DEAD- hurd: Only deallocate addrport when it\'s valid- hurd: Implement MAP_32BIT- Use O_CLOEXEC in more places (BZ #15722)- misc: Convert daemon () to GNU coding style- wcsmbs: Add wcsdup() tests. (BZ #30266)- string: Add tests for strndup (BZ #30266)- string: Add tests for strdup (BZ #30266)- string: Allow use of test-string.h for non-ifunc implementations.- hurd: Don\'t migrate reply port into __init1_tcbhead- hurd: Make dl-sysdep\'s open () cope with O_IGNORE_CTTY- Created tunable to force small pages on stack allocation.- malloc: Add missing shared thread library flags- linux: Re-flow and sort multiline Makefile definitions- posix: Re-flow and sort multiline Makefile definitions
* Mon Apr 24 2023 Florian Weimer - 2.37.9000-7- Explicitly provide ldconfig paths (#2188550)
* Thu Apr 20 2023 Florian Weimer - 2.37.9000-6- Auto-sync with upstream branch master, commit 65cbd52174f5bc211dd655727c2239e25e55bfce:- build-many-glibcs.py: --disable-gcov for gcc-first- malloc: set NON_MAIN_ARENA flag for reclaimed memalign chunk (BZ #30101)- rcmd.c: Fix indentation in last commit- inet/rcmd.c: fix warn unused result- wcsmbs: Re-flow and sort routines, tests variables in Makefile- debug: Re-flow and sort routines variable in Makefile- math: Improve fmod(f) performance- Benchtests: Adjust timing- malloc: Assure that THP mode read do write OOB end of stringt- malloc: Assure that THP mode is always null terminated- aio: Fix freeing memory- elf: Stop including tls.h in ldsodefs.h- manual: update AddressSanitizer discussion- manual: document snprintf truncation better- manual: improve string section wording- manual: fix texinfo typo- : Make fopencookie, vasprintf, asprintf available by default- : Make strchrnul, strcasestr, memmem available by default- : Add PREFETCHI support- : Add AMX-COMPLEX support- : Add AVX-NE-CONVERT support- : Add AVX-VNNI-INT8 support- : Add MSRLIST support- : Add AVX-IFMA support- : Add AMX-FP16 support- : Add WRMSRNS support- : Add ArchPerfmonExt support- : Add CMPCCXADD support- : Add LASS support- : Add RAO-INT support- : Add LBR support- : Add RTM_FORCE_ABORT support- : Add SGX-KEYS support- : Add BUS_LOCK_DETECT support- : Add LA57 support- platform.texi: Move LAM after LAHF64_SAHF64- : Rename to x86_cpu_INDEX_7_ECX_15- hppa: Update struct __pthread_rwlock_arch_t comment.- hppa: Revise __TIMESIZE define to use __WORDSIZE- libio: Remove unused pragma weak on vtable- malloc: Only set pragma weak for rpc freemem if required- compare_strings.py : Add --gmean flag- x86/dl-cacheinfo: remove unsused parameter from handle_amd- powerpc: Disable stack protector in early static initialization- nptl: Fix tst-cancel30 on sparc64- math: Remove the error handling wrapper from fmod and fmodf- math: Improve fmodf- math: Improve fmod- benchtests: Add fmodf benchmark- benchtests: Add fmod benchmark- x86: Set FSGSBASE to active if enabled by kernel- x86_64: Fix asm constraints in feraiseexcept (bug 30305)- manual: Document __wur usage under _FORTIFY_SOURCE- x86_64: Add rtld-stpncpy & rtld-strncpy- stdio-common: Fix building when !IS_IN (libc)- time: Fix strftime(3) API regarding nullability- Update arm libm-tests-ulps- getlogin_r: fix missing fallback if loginuid is unset (bug 30235)- memalign: Support scanning for aligned chunks.- malloc: Use C11 atomics on memusage- Remove --enable-tunables configure option- Remove --disable-experimental-malloc option
* Fri Mar 31 2023 Arjun Shankar - 2.37.9000-5- Apply glibc-disable-werror-tst-realloc.patch to disable spurious GCC warning; and- Auto-sync with upstream branch master, commit 885d3cda907d0dee54b13cbbf61b040c9951d5a2:- Allow building with --disable-nscd again- system: Add \"--\" after \"-c\" for sh (BZ #28519)- posix: Fix some crashes in wordexp [BZ #18096]- LoongArch: ldconfig: Add comments for using EF_LARCH_OBJABI_V1- elf: Take into account ${sysconfdir} in elf/tst-ldconfig-p.sh- Fix tst-glibc-hwcaps-prepend-cache with custom configure prefix value- Fix tst-ldconfig-ld_so_conf-update with custom configure prefix value- support: introduce support_sysconfdir_prefix- Remove set-hooks.h from generic includes- Remove --with-default-link configure option- libio: Remove the usage of __libc_IO_vtables- libio: Do not autogenerate stdio_lim.h- Move libc_freeres_ptrs and libc_subfreeres to hidden/weak functions- benchtests: Move libmvec benchtest inputs to benchtests directory- stdio-common: tests: don\'t double-define _FORTIFY_SOURCE- LoongArch: ldconfig: Ignore EF_LARCH_OBJABI_V1 in shared objects- _dl_map_object_from_fd: Remove unnecessary debugger notification in error path- hppa: Drop 16-byte pthread lock alignment- Minor: don\'t call _dl_debug_update (which can have side effects) inside assert- x86: Don\'t check PREFETCHWT1 in tst-cpu-features-cpuinfo.c- Declare wcstofN, wcstofNx for C2x- Update printf %b/%B C2x support- ARC: run child from the separate start block in __clone- ARC: Add the clone3 wrapper
* Mon Mar 13 2023 Florian Weimer - 2.37.9000-4- Auto-sync with upstream branch master, commit 90233f113cc941ef88ce03b7f73221a964dcaca8:- LoongArch: Add get_rounding_mode.- LoongArch: Add support for ldconfig.- linux: fix ntp_gettime abi break (BZ# 30156)- elf: Add missing dependency between resolvfail and testobj1.so- elf: Add -z lazy to some more tests- Benchtests: Remove simple_str(r)chr- Benchtests: Remove simple_str(n)casecmp- Benchtests: Remove simple_memcmp- Benchtests: Remove simple_strcspn/strpbrk/strsep- Benchtests: Remove memchr_strnlen- Benchtests: Remove simple_mem(r)chr- Benchtests: Remove simple_strcpy_chk- Benchtests: Remove simple_str(n)cmp- malloc: Fix transposed arguments in sysmalloc_mmap_fallback call- rt: fix shm_open not set ENAMETOOLONG when name exceeds {_POSIX_PATH_MAX}- posix: Ensure the initial signal disposition for tst-spawn7- hurd: fix build of tst-system.c- x86: Fix bug about glibc.cpu.hwcaps.- posix: Fix system blocks SIGCHLD erroneously [BZ #30163]- gshadow: Matching sgetsgent, sgetsgent_r ERANGE handling (bug 30151)
* Mon Mar 06 2023 DJ Delorie - 2.37.9000-3- Auto-sync with upstream branch master, commit 8390014c2320f94ffd8a8f6088c10c1f64567954.- Update kernel version to 6.2 in header constant tests- arm: Remove __builtin_arm_uqsub8 usage on string-fza.h- alpha: Remove strncmp optimization- powerpc: Remove powerpc64 strncmp variants- powerpc: Remove strncmp variants- C2x scanf binary constant handling- Fix stringop-overflow warning in test-strncat.- nis: Fix stringop-truncation warning with -O3 in nis_local_host.- support: use 64-bit time_t (bug 30111)- LoongArch: Update libm-test-ulps.- LoongArch: Further refine the condition to enable static PIE- hurd: Fix some broken indentation- hurd: Remove the ecx kludge
* Wed Mar 01 2023 Carlos O\'Donell - 2.37.9000-2- Auto-sync with upstream branch master, commit 59a6d5e9477695c41d6feef7ef8636f8f744f3c5:- Add AArch64 HWCAP2 values from Linux 6.2 to bits/hwcap.h- crypt: Remove invalid end of page test badsalttest- S390: Fix _FPU_SETCW/GETCW when compiling with Clang [BZ #30130]- s390x: Regenerate ULPs.- Add Arm HWCAP values from Linux 6.2 to bits/hwcap.h- htl: Add pthreadtypes-arch.h for x86_64- hurd: Implement TLS for x86_64- htl: Make pthread_mutex_t pointer-aligned- x86_64: Update libm test ulps- localedata: de_DE should not use Fräulein- LoongArch: Add math-barriers.h- cdefs.h: fix \"__clang_major\" typo- hppa: Drop old parisc-specific MADV_
* constants- hurd: Generalize init-first.c to support x86_64- hurd: Simplify init-first.c further- hurd: Mark some audit tests as unsupported- htl: Mark select loop test as unsupported- hurd: Mark RLIMIT_AS tests as unsupported- aarch64: update libm test ulps- powerpc:Regenerate ulps for hypot- Update syscall lists for Linux 6.2- tunables.texi: Change \\code{1} to AATTcode{1}- x86-64: Add glibc.cpu.prefer_map_32bit_exec [BZ #28656]- gmon: fix memory corruption issues [BZ# 30101]- gmon: improve mcount overflow handling [BZ# 27576]- gmon: Fix allocated buffer overflow (bug 29444)- malloc: remove redundant check of unsorted bin corruption- Use Linux 6.2 in build-many-glibcs.py- Ignore MAP_VARIABLE in tst-mman-consts.py- AArch64: Fix HP_TIMING_DIFF computation [BZ# 29329]
* Mon Feb 20 2023 Arjun Shankar - 2.37.9000-1- Drop glibc-printf-grouping-swbz30068.patch; fix applied upstream, and- Auto-sync with upstream branch master, commit 8b014a1b1f7aee1e3348db108aeea396359d481e:- s390: Fix build for -march=z13- arm: Support gcc older than 10 for find_zero_all- Linux: Remove generic Implies- Linux: Remove unused generic Makefile- Linux: Assume and consolidate getpeername wire-up syscall- Linux: Assume and consolidate getsockname wire-up syscall- Linux: Move wordsize-32 Version to default- __glob64_time64: Fix typo for stub_warning call (BZ #30146)- elf: Restore ldconfig libc6 implicit soname logic [BZ #30125]- stdlib: Undo post review change to 16adc58e73f3 [BZ #27749]- Define PC, SP and SYSRETURN for hurd x86_64- mach: Use PAGE_SIZE- hurd: Simplify init-first.c a bit- hurd: Make timer_t pointer-sized- hurd: Fix xattr function return type- hurd: Use proper integer types- hurd: Move thread state manipulation into _hurd_tls_new ()- glob64_time64: Fix typo for stub_warning call (BZ #30146)- Use uintptr_t instead of performing pointer subtraction with a null pointer- ARC:fpu: add extra capability check before use of sqrt and fma builtins- ARC: align child stack in clone- string: Remove string_private.h- iconv: Remove _STRING_ARCH_unaligned usage- iconv: Remove _STRING_ARCH_unaligned usage for get/set macros- resolv: Remove _STRING_ARCH_unaligned usage- nscd: Remove _STRING_ARCH_unaligned usage- stdlib: Simplify getenv- crypto: Remove _STRING_ARCH_unaligned usage- Fix ifunc-impl-list.c build for s390- [hurd] Fix i686 build breakage caused by 4fedebc91108- C2x strtol binary constant handling- [hurd] Add MTU_DISCOVER values- hurd: Fix unwinding over INTR_MSG_TRAP in shared too- mach: undef ENTRY2- hurd: i386 TLS tweaks- stdio: Do not ignore posix_spawn error on popen (BZ #29016)- update auto-libm-test-out-hypot- added pair of inputs for hypotf in binary32- Naming the parameter of dummy_sa_handler- hurd: Fix tcflag_t and speed_t types on 64-bit- htl: Remove ./sysdeps/htl/bits/types/struct___pthread_mutex.h- hurd, htl: Add some x86_64-specific code- Fix typos in comments- htl: Generalize i386 pt-machdep.h to x86- hurd: Set up the basic tree for x86_64-gnu- mach: Look for mach_i386.defs on x86_64 too- htl: Fix semaphore reference- hurd: Fix xattr error value- mach, hurd: Cast through uintptr_t- hurd: Use mach_msg_type_number_t where appropriate- hurd: Refactor readlinkat()- Use __builtin_FILE instead of __FILE__ in assert in C++.- hurd: Fix unwinding over INTR_MSG_TRAP- powerpc64: Add the clone3 wrapper- string: Disable stack protector in early static initialization- string: Add libc_hidden_proto for memrchr- string: Add libc_hidden_proto for strchrnul- elf: Smoke-test ldconfig -p against system /etc/ld.so.cache- NEWS: Document CVE-2023-25139.- Use 64-bit time_t interfaces in strftime and strptime (bug 30053)- C-SKY: Strip hard float abi from hard float feature.- S390: Influence hwcaps/stfle via GLIBC_TUNABLES.- string: Hook up the default implementation on test-strrchr- string: Hook up the default implementation on test-memrchr- string: Hook up the default implementation on test-memchr- string: Hook up the default implementation on test-strcpy- string: Hook up the default implementation on test-stpcpy- string: Hook up the default implementation on test-strncmp- string: Hook up the default implementation on test-strcmp- string: Hook up the default implementation on test-strchr- string: Hook up the default implementation on test-strnlen- string: Hook up the default implementation on test-strlen- riscv: Add string-fza.h and string-fzi.h- sh: Add string-fzb.h- powerpc: Add string-fza.h- arm: Add string-fza.h- alpha: Add string-fza, string-fzb.h, string-fzi.h, and string-shift.h- hppa: Add string-fza.h, string-fzc.h, and string-fzi.h- hppa: Add memcopy.h- string: Improve generic strrchr with memrchr and strlen- string: Improve generic memrchr- string: Improve generic strnlen with memchr- string: Improve generic memchr- string: Improve generic strcpy- string: Improve generic stpcpy- string: Improve generic strncmp- string: Improve generic strcmp- string: Improve generic strchr- string: Improve generic strchrnul- string: Improve generic strlen- Add string vectorized find and detection functions- Parameterize OP_T_THRES from memcopy.h- Parameterize op_t from memcopy.h- Replace rawmemchr (s, \'\\0\') with strchr- AArch64: Improve SVE memcpy and memmove- Account for grouping in printf width (bug 30068)- Move RETURN_TO to x86/sysdep.h and implement x86_64 version.- Remove pthread-pi-defines.sym- stdlib: tests: don\'t double-define _FORTIFY_SOURCE- LoongArch: Add new relocation types.- Remove sysdeps/mach/i386/machine-sp.h- cdefs: Limit definition of fortification macros- hurd: Move some i386 bits to x86- Remove support setting custom demuxers during signal handling.- hurd: Implement SHM_ANON- hurd: Implement O_TMPFILE- hurd: Consolidate file_name_lookup implementation- Linux: optimize clone3 internal usage- aarch64: Add the clone3 wrapper- linux: Add clone3 CLONE_CLEAR_SIGHAND optimization to posix_spawn- Linux: Do not align the stack for __clone3- linux: Extend internal clone3 documentation- linux: Do not reset signal handler in posix_spawn if it is already SIG_DFL- Open master branch for glibc 2.38 development
* Sat Feb 04 2023 Carlos O\'Donell - 2.37-1- Drop already included glibc-dprintf-length.patch patch.- Apply glibc-printf-grouping-swbz30068.patch to fix swbz#30068.- Auto-sync with upstream branch release/2.37/master, commit a704fd9a133bfb10510e18702f48a6a9c88dbbd5:- Create ChangeLog.old/ChangeLog.26. (tag: glibc-2.37)- Prepare for glibc 2.37 release.- x86: Fix strncat-avx2.S reading past length [BZ #30065]- Update install.texi, and regenerate INSTALL.- Update manual/contrib.texi.- Update NEWS file with bug fixes.- Regenerate configure.- Update all PO files in preparation for release.- doc: correct _FORTIFY_SOURCE doc in features.h- libio: Update number of written bytes in dprintf implementation
* Tue Jan 31 2023 Florian Weimer - 2.36.9000-25- Apply glibc-dprintf-length.patch to fix dprintf return value regression.- Auto-sync with upstream branch master, commit 2f39e44a8417b4186a7f15bfeac5d0b557e63e03:- Account for octal marker in %#o format (rhbz#2165869)- Use binutils 2.40 branch in build-many-glibcs.py- Use MPFR 4.2.0, MPC 1.3.1 in build-many-glibcs.py
* Wed Jan 25 2023 Florian Weimer - 2.36.9000-24- Auto-sync with upstream branch master, commit 0d50f477f47ba637b54fb03ac48d769ec4543e8d:- stdio-common: Handle -1 buffer size in __sprintf_chk & co (bug 30039)- Document \'%F\' format specifier- sparc (64bit): Regenerate ulps- ia64: Regenerate ulps- Update libc.pot for 2.37 release.- x86: Cache computation for AMD architecture.- manual: Fix typo- Add STATX_DIOALIGN from Linux 6.1 to bits/statx-generic.h- Add IPPROTO_L2TP from Linux 6.1 to netinet/in.h- AArch64: Improve strrchr- AArch64: Optimize strnlen- AArch64: Optimize strlen- AArch64: Optimize strcpy- AArch64: Improve strchrnul- AArch64: Optimize strchr- AArch64: Improve strlen_asimd- AArch64: Optimize memrchr- AArch64: Optimize memchr
* Thu Jan 19 2023 Fedora Release Engineering - 2.36.9000-23- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
* Tue Jan 17 2023 Florian Weimer - 2.36.9000-22- Auto-sync with upstream branch master, commit 569cfcc6bf35c28112ca8d7112e9eb4a22bed5b8:- hurd: Fix _NOFLSH value- elf: Fix GL(dl_phdr) and GL(dl_phnum) for static builds [BZ #29864]- string: Suppress -Wmaybe-unitialized for wordcopy [BZ #19444]- scripts/build-many-glibcs.py: Remove unused RANLIB and STRIP option- configure: Move nm, objdump, and readelf to LIBC_PROG_BINUTILS
* Wed Jan 11 2023 Patsy Griffin - 2.36.9000-21- Auto-sync with upstream branch master, commit 2d2d7e1a8f2e62b442ae8978f0a6c17f385575c4.- configure: Allow user override LD, AR, OBJCOPY, and GPROF- math: Suppress -O0 warnings for soft-fp fsqrt [BZ #19444]- sunrpc: Suppress GCC -O1 warning on user2netname [BZ #19444]- locale: Use correct buffer size for utf8_sequence_error [BZ #19444]- Add HWCAP2_SVE_EBF16 from Linux 6.1 to AArch64 bits/hwcap.h- Add _FORTIFY_SOURCE implementation documentation [BZ #28998]- Update copyright dates not handled by scripts/update-copyrights- Update copyright dates with scripts/update-copyrights- Remove trailing whitespace in gmp.h- Remove trailing whitespace- C2x semantics for - time: Set daylight to 1 for matching DST/offset change (bug 29951)- Fix ldbl-128 built-in function use- x86: Check minimum/maximum of non_temporal_threshold [BZ #29953]- i686: Regenerate ulps
* Mon Jan 02 2023 Arjun Shankar - 2.36.9000-20- Drop glibc-rh2155825.patch; fix applied upstream, and- Auto-sync with upstream branch master, commit 5f55b22f4b3ea14c777a60f239d25dc4555eb804:- hurd getcwd: Fix memory leak on error- hurd fcntl: Make LOCKED macro more robust- hurd: Make dl-sysdep __sbrk check __vm_allocate call- htl: Drop duplicate check in __pthread_stack_alloc- hurd hurdstartup: Initialize remaining fields of hurd_startup_data- hurd _S_msg_add_auth: Initialize new arrays to 0- htl: Check error returned by __getrlimit- getdelim: ensure error indicator is set on error (bug 29917)- htl: Fix sem_wait race between read and gsync_wait- Avoid use of atoi in malloc- Linux: Pass size argument of epoll_create to the kernel- Simplify scripts/cross-test-ssh.sh configuration.- Define MADV_COLLAPSE from Linux 6.1- powerpc64: Increase SIGSTKSZ and MINSIGSTKSZ- Update all PO files in preparation for release.- Update kernel version to 6.1 in header constant tests- Update syscall lists for Linux 6.1- libio: Convert __vswprintf_internal to buffers (bug 27857)- libio: Convert __obstack_vprintf_internal to buffers (bug 27124)- libio: Convert __vdprintf_internal to buffers- libio: Convert __vasprintf_internal to buffers- libio: Convert __vsprintf_internal to buffers- stdio-common: Add lock optimization to vfprintf and vfwprintf- stdio-common: Convert vfprintf and related functions to buffers- stdio-common: Add __translated_number_width- stdio-common: Add __printf_function_invoke- stdio-common: Introduce buffers for implementing printf- locale: Implement struct grouping_iterator- Use Linux 6.1 in build-many-glibcs.py- Avoid use of atoi in some places in libc
* Thu Dec 22 2022 Florian Weimer - 2.36.9000-19- Fix epoll_create regression (#2155825)
* Mon Dec 19 2022 Florian Weimer - 2.36.9000-18- Auto-sync with upstream branch master, commit c1c0dea38833751f36a145c322ce53c9a08332e1:- Linux: Remove epoll_create, inotify_init from syscalls.list (#2154747)- Linux: Reflow and sort some Makefile variables- mach: Drop remnants of old_CFLAGS- mach: Fix passing -ffreestanding when checking for gnumach headers- Force use of -ffreestanding when checking for gnumach headers- elf: Fix tst-relro-symbols.py argument passing- x86: Prevent SIGSEGV in memcmp-sse2 when data is concurrently modified [BZ #29863]- Allow _Qp_fgt in sparc64 localplt.data
* Mon Dec 12 2022 DJ Delorie - 2.36.9000-17- Auto-sync with upstream branch master, commit 5dcd2d0ad02ff12c76355ef4f40947c1857ac482.- stdlib: Move _IO_cleanup to call_function_static_weak- elf: Do not assume symbol order on tst-audit25{a,b}- time: Use 64 bit time on tzfile- nscd: Use 64 bit time_t on libc nscd routines (BZ# 29402)- nis: Build libnsl with 64 bit time_t- realloc: Return unchanged if request is within usable size- Linux: Consolidate typesizes.h- Linux: Make generic fcntl.h the default one- Linux: make generic xstatver.h the default one- Linux: Remove generic sysdep- Linux: Assume and consolidate shutdown wire-up syscall- Linux: Assume and consolidate listen wire-up syscall- Linux: Assume and consolidate socketpair wire-up syscall- Linux: Assume and consolidate socket wire-up syscall- Linux: Assume and consolidate bind wire-up syscall- Linux: consolidate ____longjmp_chk- Linux: consolidate sendfile implementation- Linux: consolidate unlink implementation- Linux: consolidate symlink implementation- Linux: consolidate rmdir implementation- Linux: consolidate readlink implementation- Linux: consolidate mkdir implementation- Linux: consolidate link implementation- Linux: consolidate lchown implementation- Linux: consolidate inotify_init implementation- Lninux: consolidate epoll_create implementation- Linux: consolidate dup2 implementation- Linux: consolidate chown implementation- Linux: consolidate chmod implementation- linux: Consolidate dl-origin.c- linux: Use long int for syscall return value- LoongArch: Use medium cmodel build libc_nonshared.a.- x86_64: State assembler is being tested on sysdeps/x86/configure- configure: Remove AS check- configure: Remove check if ld is GNU- configure: Remove check if as is GNU- configure: Move locale tools early
* Mon Dec 05 2022 Arjun Shankar - 2.36.9000-16- Auto-sync with upstream branch master, commit 8fb923ddc38dd5f4bfac4869d70fd80483fdb87a:- hurd: Make getrandom cache the server port- powerpc64: Remove old strncmp optimization- x86-64 strncpy: Properly handle the length parameter [BZ# 29839]- x86-64 strncat: Properly handle the length parameter [BZ# 24097]- ARC: update definitions in elf/elf.h- scripts: Add \"|\" operator support to glibcpp\'s parsing- Apply asm redirections in syslog.h before first use [BZ #27087]- LoongArch: Add support for ilogb[f]- LoongArch: Add support for scalb[f]- LoongArch: Add support for scalbn[f]- LoongArch: Use __builtin_logb{,f} with GCC >= 13- Use GCC builtins for logb functions if desired.- LoongArch: Use __builtin_llrint{,f} with GCC >= 13- Use GCC builtins for llrint functions if desired.- LoongArch: Use __builtin_lrint{,f} with GCC >= 13- Use GCC builtins for lrint functions if desired.- LoongArch: Use __builtin_rint{,f} with GCC >= 13
* Mon Nov 28 2022 Florian Weimer - 2.36.9000-15- Auto-sync with upstream branch master, commit f704192911c6c7b65a54beab3ab369fca7609a5d:- x86/fpu: Factor out shared avx2/avx512 code in svml_{s|d}_wrapper_impl.h- x86/fpu: Cleanup code in svml_{s|d}_wrapper_impl.h- x86/fpu: Reformat svml_{s|d}_wrapper_impl.h- x86/fpu: Fix misspelled evex512 section in variety of svml files- x86/fpu: Add missing ISA sections to variety of svml files- stdio-common: Add missing dependencies (bug 29780)- i386: Avoid rely on linker optimization to avoid relocation- elf: Fix rtld-audit trampoline for aarch64- Define in_int32_t_range to check if the 64 bit time_t syscall should be used
* Mon Nov 14 2022 Arjun Shankar - 2.36.9000-14- Auto-sync with upstream branch master, commit 94628de77888c3292fc103840731ff85f283368e:- elf/tst-tlsopt-powerpc fails when compiled with -mcpu=power10 (BZ# 29776)- LoongArch: Hard Float Support for fmaximum_mag_num{f/ }, fminimum_mag_num{f/ }.- LoongArch: Hard Float Support for fmaximum_mag{f/ }, fminimum_mag{f/ }.- LoongArch: Hard Float Support for fmaxmag{f/ }, fminmag{f/ }.- LoongArch: Hard Float Support for fmaximum_num{f/ }, fminimum_num{f/ }.- LoongArch: Hard Float Support for fmaximum{f/ }, fminimum{f/ }.- LoongArch: Hard Float Support for float-point classification functions.- LoongArch: Use __builtin_{fma, fmaf} to implement function {fma, fmaf}.
* Thu Nov 10 2022 Florian Weimer - 2.36.9000-13- Auto-sync with upstream branch master, commit 22a46dee24351fd5f4f188ad80554cad79c82524:- Linux: Support __IPC_64 in sysvctl
*ctl command arguments (bug 29771)- riscv: Get level 3 cache\'s information- debug: Fix typo in tests-unsupported rule- iconvdata/tst-table-charmap.sh: remove handling of old, borrowed format- Makerules: Generate shlib.lds with -fuse-ld=bfd- x86: Add avx2 optimized functions for the wchar_t strcpy family- x86: Add evex optimized functions for the wchar_t strcpy family- x86: Optimize and shrink st{r|p}{n}{cat|cpy}-avx2 functions- x86: Optimize and shrink st{r|p}{n}{cat|cpy}-evex functions- benchtests: Make str{n}{cat|cpy} benchmarks output json- x86: Use VMM API in memcmpeq-evex.S and minor changes- x86: Use VMM API in memcmp-evex-movbe.S and minor changes- string: Add len=0 to {w}memcmp{eq} tests and benchtests- Linux: Add ppoll fortify symbol for 64 bit time_t (BZ# 29746)- hurd: Add sigtimedwait and sigwaitinfo support
* Mon Nov 07 2022 DJ Delorie - 2.36.9000-12- Auto-sync with upstream branch master, commit 8d291eabd541029d7ac705cc1ea112c58dfbb05f.- Apply asm redirection in gmp.h before first use- Rewrite find_cxx_header config configure.ac- elf/tlsdeschtab.h: Add the Malloc return value check in _dl_make_tlsdesc_dynamic()- elf: Disable some subtests of ifuncmain1, ifuncmain5 for !PIE- posix: Make posix_spawn extensions available by default- x86_64: Implement evex512 version of strrchr and wcsrchr- elf: Introduce and call_tls_init_tp (bug 29249)- LoongArch: Fix ABI related macros in elf.h to keep consistent with binutils[1].- scripts/glibcelf.py: Properly report parsing failures- elf: Rework exception handling in the dynamic loader [BZ #25486]- linux: Drop useless include from fstatat.c- Fix OOB read in stdlib thousand grouping parsing [BZ #29727]- linux: Fix fstatat on MIPSn64 (BZ #29730)- elf: Remove allocate use on _dl_debug_printf- nptl: Fix pthread_create.c build with clang- allocate_once: Apply asm redirection before first use- alloc_buffer: Apply asm redirection before first use- configure: Use -Wno-ignored-attributes if compiler warns about multiple aliases- Disable use of -fsignaling-nans if compiler does not support it- intl: Fix clang -Wunused-but-set-variable on plural.c- Apply asm redirection in not-cancel before first use- malloc: Use uintptr_t for pointer alignment- Use uintptr_t in fts for pointer alignment- Fix build with GCC 13 _FloatN, _FloatNx built-in functions- elf: Build tst-relr-mod[34]a.so with $(LDFLAGS-rpath-ORIGIN)- x86-64: Improve evex512 version of strlen functions- Correctly determine libc.so \'OUTPUT_FORMAT\' when cross-compiling.- Remove unused scratch_buffer_dupfree- Fix elf/tst-dlmopen-twice not to exhaust static TLS- Use uintptr_t in string/tester for pointer alignment- stdlib/strfrom: Add copysign to fix NAN issue on riscv (BZ #29501)- Fix resource/bug-ulimit1 test- Fix missing NUL terminator in stdio-common/scanf13 test- Fix off-by-one OOB read in elf/tst-tls20- elf: Fix alloca size in _dl_debug_vdprintf- malloc: Use uintptr_t in alloc_buffer- Fix invalid pointer dereference in wcpcpy_chk- Fix invalid pointer dereference in wcscpy_chk- aarch64: Fix the extension header write in getcontext and swapcontext- aarch64: Don\'t build wordcopy- scripts: Use bool in tunables initializer- longlong.h: update from GCC for LoongArch clz/ctz support
* Thu Oct 27 2022 Patsy Griffin - 2.36.9000-11- Auto-sync with upstream branch master, commit 6f360366f7f76b158a0f4bf20d42f2854ad56264.- elf: Introduce to _dl_call_fini- ld.so: Export tls_init_tp_called as __rtld_tls_init_tp_called- scripts/localplt.awk: Handle DT_JMPREL with empty PLT (for C-SKY)- Remove lingering libSegfault Makefile entries- aarch64: Use memcpy_simd as the default memcpy- aarch64: Cleanup memset ifunc- elf: Reinstate on DL_DEBUG_BINDINGS _dl_lookup_symbol_x- x86_64: Implement evex512 version of strchrnul, strchr and wcschr- linux: Fix generic struct_stat for 64 bit time (BZ# 29657)- manual: Add missing % in int conversion list- Avoid undefined behaviour in ibm128 implementation of llroundl (BZ #29488)- Remove all assembly optimizations for htonl and htons- Remove htonl.S for i386/x86_64- Fix BZ #29463 in the ibm128 implementation of y1l too- Add ADDRB from Linux 6.0 to bits/termios-c_cflag.h- x86: Use `testb` for FSRM check in memmove-vec-unaligned-erms- x86: Use `testb` for case-locale check in str{n}casecmp-sse42- x86: Use `testb` for case-locale check in str{n}casecmp-sse2- x86: Use `testb` for case-locale check in str{n}casecmp-avx2- x86: Add support for VEC_SIZE == 64 in strcmp-evex.S impl- x86: Remove AVX512-BVMI2 instruction from strrchr-evex.S- sysdeps: arm: Fix preconfigure script for ARMv8/v9 targets [BZ #29698]- nis: Fix nis_print_directory- linux: Avoid shifting a negative signed on POSIX timer interface- Bench: Improve benchtests for memchr, strchr, strnlen, strrchr- x86: Optimize strrchr-evex.S and implement with VMM headers- x86: Optimize memrchr-evex.S- x86: Optimize strnlen-evex.S and implement with VMM headers- x86: Shrink / minorly optimize strchr-evex and implement with VMM headers- x86: Optimize memchr-evex.S and implement with VMM headers- x86_64: Implement evex512 version of memchr, rawmemchr and wmemchr- String: Improve test coverage for memchr- Use PTR_MANGLE and PTR_DEMANGLE unconditionally in C sources- Introduce , extracted from - x86-64: Move LP_SIZE definition to its own header- math: Fix asin and acos invalid exception with old gcc- x86: Update strlen-evex-base to use new reg/vec macros.- x86: Remove now unused vec header macros.- x86: Update memset to use new VEC macros- x86: Update memmove to use new VEC macros- x86: Update memrchr to use new VEC macros- x86: Update VEC macros to complete API for evex/evex512 impls- elf: Do not completely clear reused namespace in dlmopen (bug 29600)- malloc: Switch global_max_fast to uint8_t- Add NT_S390_PV_CPU_DATA from Linux 6.0 to elf.h- Add AArch64 HWCAP2_EBF16 from Linux 6.0 to bits/hwcap.h- String: Improve test coverage for memchr- elf: Remove -fno-tree-loop-distribute-patterns usage on dl-support- socket: Use offsetof in SUN_LEN (bug 29578)- Expose all MAP_ constants in unconditionally (bug 29375)- LoongArch: Fix the condition to use PC-relative addressing in start.S- arm: Enable USE_ATOMIC_COMPILER_BUILTINS (BZ #24774)- csu: Disable stack protector for static-reloc for static-pie- NEWS: Fix grammar- elf: Simplify output of hwcap subdirectories in ld.so help- elf: Remove _dl_string_hwcap- Add NEWS entry for legacy hwcaps removal- elf: Remove hwcap and bits_hwcap fields from struct cache_entry- elf: Remove hwcap parameter from add_to_cache signature- elf: Remove legacy hwcaps support from ldconfig- elf: Remove legacy hwcaps support from the dynamic loader- x86_64: Remove platform directory library loading test- Update to Unicode 15.0.0 [BZ #29604]- Update kernel version to 6.0 in header constant tests- x86: Fix -Os build (BZ #29576)- sunrpc: Suppress GCC -Os warning on user2netname- rt: Initialize mq_send input on tst-mqueue{5,6}- posix: Suppress -Os may be used uninitialized warnings on regexec- posix: Suppress -Os warnings on fnmatch- locale: prevent maybe-uninitialized errors with -Os [BZ #19444]- Regenerate sysdeps/mach/hurd/bits/errno.h- Update syscall lists for Linux 6.0- nscd: Drop local address tuple variable [BZ #29607]- Use Linux 6.0 in build-many-glibcs.py- x86-64: Require BMI1/BMI2 for AVX2 strrchr and wcsrchr implementations- x86-64: Require BMI2 and LZCNT for AVX2 memrchr implementation- x86-64: Require BMI2 for AVX2 (raw|w)memchr implementations- x86-64: Require BMI2 for AVX2 wcs(n)cmp implementations- x86-64: Require BMI2 for AVX2 strncmp implementation- x86-64: Require BMI2 for AVX2 strcmp implementation- x86-64: Require BMI2 for AVX2 str(n)casecmp implementations- x86: include BMI1 and BMI2 in x86-64-v3 level- x86: Cleanup pthread_spin_{try}lock.S- Benchtests: Add bench for pthread_spin_{try}lock and mutex_trylock
* Mon Oct 17 2022 Carlos O\'Donell - 2.36.9000-10- Enable ELF DT_HASH for shared objects and the dynamic loader (#2129358)
* Mon Oct 03 2022 DJ Delorie - 2.36.9000-9- Auto-sync with upstream branch master, commit 114e299ca66353fa7be1ee45bb4e1307d3de1fa2.- x86: Remove .tfloat usage- nptl: Convert tst-setuid2 to test-driver- support: Add xpthread_cond_signal wrapper- hppa: Fix initialization of dp register [BZ 29635]- Fix iseqsig for _FloatN and _FloatNx in C++ with GCC 13- malloc: Do not clobber errno on __getrandom_nocancel (BZ #29624)- stdlib: Fix __getrandom_nocancel type and arc4random usage (BZ #29638)- LoongArch: Add static PIE support- Benchtest: Add additional benchmarks for strlen and strnlen- x86: Fix wcsnlen-avx2 page cross length comparison [BZ #29591]- Update _FloatN header support for C++ in GCC 13- hurd: Fix typo- get_nscd_addresses: Fix subscript typos [BZ #29605]- hurd: Increase SOMAXCONN to 4096- Use atomic_exchange_release/acquire
* Fri Sep 23 2022 Patsy Griffin - 2.36.9000-8- Auto-sync with upstream branch master, commit c02e29a0ba47d636281e1a026444a1a0a254aa12.- nss: Use shared prefix in IPv4 address in tst-reload1- nss: Enhance tst-reload1 coverage and logging- Use C11 atomics instead of atomic_decrement_and_test- Use C11 atomics instead of atomic_increment(_val)- Use C11 atomics instead of atomic_and/or- malloc: Print error when oldsize is not equal to the current size.- Use \'%z\' instead of \'%Z\' on printf functions- elf: Extract glibcelf constants from - scripts: Enhance glibcpp to do basic macro processing- scripts: Extract glibcpp.py from check-obsolete-constructs.py- riscv: Remove RV32 floating point functions- riscv: Consolidate the libm-test-ulps- hurd: Fix SIOCADD/DELRT ioctls- hurd: Drop struct rtentry and in6_rtmsg- hurd: Add _IOT_ifrtreq to - elf: Use C11 atomics on _dl_mcount- hurd: Use IF_NAMESIZE rather than IFNAMSIZ- hurd: Add ifrtreq structure to net/route.h- hppa: undef __ASSUME_SET_ROBUST_LIST- linux: Use same type for MMAP2_PAGE_UNIT- m68k: Enforce 4-byte alignment on internal locks (BZ #29537)- nss: Fix tst-nss-files-hosts-long on single-stack hosts (bug 24816)- nss: Implement --no-addrconfig option for getent- gconv: Use 64-bit interfaces in gconv_parseconfdir (bug 29583)- elf: Implement force_first handling in _dl_sort_maps_dfs (bug 28937)- Linux: Do not skip d_ino == 0 entries in readdir, readdir64 (bug 12165)- hurd: Factorize at/non-at functions- tst-sprintf-errno: Update Hurd message length- RISC-V: Allow long jumps to __syscall_error- hurd: Make readlink
* just reopen the file used for stat- hurd: Fix readlink() hanging on fifo- Fix BRE typos in check-safety.sh- Makerules: fix MAKEFLAGS assignment for upcoming make-4.4 [BZ# 29564]- Use relaxed atomics since there is no MO dependence
* Wed Sep 14 2022 Florian Weimer - 2.36.9000-7- Remove .annobin
* symbols from ld.so (#2126477)
* Tue Sep 13 2022 Florian Weimer - 2.36.9000-6- Drop glibc-deprecated-selinux-makedb.patch. Upstream has been ported to new libselinux.- Auto-sync with upstream branch master, commit f278835f594740f5913001430641cf1da4878670:- makedb: fix build with libselinux >= 3.1 (Bug 26233)- tst-sprintf-errno: Update Hurd message output- Use C11 atomics instead of atomic_decrement(_val)- Use C11 atomics instead atomic_add(_zero)- mktime: improve heuristic for ca-1986 Indiana DST- Assume HAVE_TZSET in time/mktime.c- elf: Fix hwcaps string size overestimation- errlist: add missing entry for EDEADLOCK (bug 29545)- Do not define static_assert or thread_local in headers for C2x- malloc: Use C11 atomics rather than atomic_exchange_and_add- Add NEWS entry for CVE-2022-39046- elf: Rename _dl_sort_maps parameter from skip to force_first- scripts/dso-ordering-test.py: Generate program run-time dependencies- math: x86: Use prefix for FP_INIT_ROUNDMODE- scripts/build-many-glibcs.py: Use https:// for sourceware.org Git clones- debug: test for more required cacellation points (BZ# 29274)- elf.h: Remove duplicate definition of VER_FLG_WEAK- syslog: Remove extra whitespace between timestamp and message (BZ#29544)- LoongArch: Add soft float support.- elf: Restore how vDSO dependency is printed with LD_TRACE_LOADED_OBJECTS (BZ #29539)- nptl: x86_64: Use same code for CURRENT_STACK_FRAME and stackinfo_get_sp
* Mon Sep 05 2022 Arjun Shankar - 2.36.9000-5- Co-Authored-By: Benjamin Herrenschmidt - Retain .gnu_debuglink section in libc.so.6 (#2090744)- Remove redundant ld.so debuginfo file (#2090744)
* Tue Aug 30 2022 DJ Delorie - 2.36.9000-4- Auto-sync with upstream branch master, commit c7509d49c4e8fa494120c5ead21338559dad16f5.- Apply asm redirections in wchar.h before first use- resolv: Fix building tst-resolv-invalid-cname for earlier C standards- syslog: Fix large messages (BZ#29536)- posix: Fix macro expansion producing \'defined\' has undefined behavior- stdlib: Fix macro expansion producing \'defined\' has undefined behavior- S390: Always use svc 0- nss_dns: Rewrite _nss_dns_gethostbyname4_r using current interfaces- resolv: Add new tst-resolv-invalid-cname- nss_dns: In gaih_getanswer_slice, skip strange aliases (bug 12154)- nss_dns: Rewrite getanswer_r to match getanswer_ptr (bug 12154, bug 29305)- nss_dns: Remove remnants of IPv6 address mapping- nss_dns: Rewrite _nss_dns_gethostbyaddr2_r and getanswer_ptr- nss_dns: Split getanswer_ptr from getanswer_r- resolv: Add DNS packet parsing helpers geared towards wire format- resolv: Add internal __ns_name_length_uncompressed function- resolv: Add the __ns_samebinaryname function- resolv: Add internal __res_binary_hnok function- resolv: Add tst-resolv-aliases- resolv: Add tst-resolv-byaddr for testing reverse lookup- LoongArch: Use __builtin_{fmax,fmaxf,fmin,fminf} with GCC >= 13- LoongArch: Fix ptr mangling/demangling features.- nscd: Fix netlink cache invalidation if epoll is used [BZ #29415]- Add test for bug 29530- Makeconfig: Set pie-ccflag to -fPIE by default [BZ# 29514]- hurd: Fix vm_size_t incoherencies- mach: Make xpg_strerror_r set a message on error- mach: Fix incoherency between perror and strerror- elf: Call __libc_early_init for reused namespaces (bug 29528)- csu: Change start code license to have link exception- s390: Move hwcaps/platform names out of _rtld_global_ro- Revert \"Detect ld.so and libc.so version inconsistency during startup\"- Add NT_LOONGARCH_
* from Linux 5.19 to elf.h- Detect ld.so and libc.so version inconsistency during startup- Merge getopt patch from Gnulib- Merge _GL_UNUSED C23 patch from Gnulib- LoongArch: Fix dl-machine.h code formatting.- scripts/glibcelf.py: Add hashing support- hurd: Fix starting static binaries with stack protection enabled- htl: Make pthread
*_cond_timedwait register wref before releasing mutex- htl: make __pthread_hurd_cond_timedwait_internal check mutex is held- Add AArch64 HWCAP2_
* constants from Linux 5.19
* Mon Aug 22 2022 Arjun Shankar - 2.36.9000-3- Auto-sync with upstream branch master, commit a727220b37efc9d4d558a77c5fc57f3af99a4829:- Add AGROUP from Linux 5.19 to sys/acct.h, remove Alpha version (bug 29502)- alpha: Fix generic brk system call emulation in __brk_call (bug 29490)- hurd: Assume non-suid during bootstrap
* Thu Aug 18 2022 Patsy Griffin - 2.36.9000-2- Auto-sync with upstream branch master, commit 9125e43daf92e3d4e69044a54b9fe9ed88c861ad.- Use binutils 2.39 branch in build-many-glibcs.py- S390: Fix werror=unused-variable in ifunc-impl-list.c.- Ensure calculations happen with desired rounding mode in y1lf128- localedata: Convert French language locales (fr_
*) to UTF-8- Linux: Fix enum fsconfig_command detection in - elf: Run tst-audit-tlsdesc, tst-audit-tlsdesc-dlopen everywhere- Move ip_mreqn structure from Linux to generic- malloc: Do not use MAP_NORESERVE to allocate heap segments- Linux: Terminate subprocess on late failure in tst-pidfd (bug 29485)- non-linux: bits/in.h: Add more RFC options
* Mon Aug 15 2022 Florian Weimer - 2.36.9000-1- Auto-sync with upstream branch master, commit 453b88efe6fa79f5c7c6fccc3a520c75fdd43074:- arm: Remove nested functionf rom relocate_pc24- linux: Fix sys/mount.h usage with kernel headers- linux: Use compile_c_snippet to check linux/mount.h availability- linux: Mimic kernel defition for BLOCK_SIZE- linux: Use compile_c_snippet to check linux/pidfd.h availability- glibcextract.py: Add compile_c_snippet- LoongArch: Add pointer mangling support.- AArch64: Fix typo in sve configure check (BZ# 29394)- libio: Improve performance of IO locks- tst-process_madvise: Check process_madvise-syscall support.- elf.h: Add ELFCOMPRESS_ZSTD- inet: Turn __ivaliduser into a compatibility symbol- x86: Fix `#define STRCPY` guard in strcpy-sse2.S- elf: Replace `strcpy` call with `memcpy` [BZ #29454]- soft-fp: Add fixhf[uns][di|si] and float[uns][di|si]hf- i386: Use cmpl instead of cmp- i386: Use fldt instead of fld on e_logl.S- i386: Replace movzx with movzbl- dlfcn: Pass caller pointer to static dlopen implementation (bug 29446)- malloc: Correct the documentation of the top_pad default- i386: Remove RELA support- arm: Remove RELA support- Remove ldd libc4 support- Assume only FLAG_ELF_LIBC6 suport- Remove left over LD_LIBRARY_VERSION usages- Linux: Remove exit system call from _exit- LoongArch: Add vdso support for gettimeofday.- Update kernel version to 5.19 in header constant tests- assert: Do not use stderr in libc-internal assert- nptl: Remove uses of assert_perror- stdio: Clean up __libc_message after unconditional abort- Update syscall lists for Linux 5.19- Use Linux 5.19 in build-many-glibcs.py- socket: Check lengths before advancing pointer in CMSG_NXTHDR- Don\'t use unsupported format string in ld.so (bug 29427)- htl: Let pthread_self and cancellability called early- stdlib: Simplify arc4random_uniform- malloc: Use __getrandom_nocancel during tcache initiailization- Remove spurious references to _dl_open_hook- Open master branch for glibc 2.37 development
* Wed Aug 03 2022 Carlos O\'Donell - 2.36-1- Auto-sync with upstream branch release/2.36/master, commit 33f1b4c1452b33991e670f636ebe98b90a405e10:- wcsmbs: Add missing test-c8rtomb/test-mbrtoc8 dependency- stdlib: Suppress gcc diagnostic that char8_t is a keyword in C++20 in uchar.h.- Create ChangeLog.old/ChangeLog.25. (tag: glibc-2.36)- Prepare for glibc 2.36 release.- Update install.texi, and regenerate INSTALL.- Update NEWS bug list.- Update libc.pot for 2.36 release.- tst-pidfd.c: UNSUPPORTED if we get EPERM on valid pidfd_getfd call- stdlib: Tuned down tst-arc4random-thread internal parameters- LoongArch: Add greg_t and gregset_t.- LoongArch: Fix VDSO_HASH and VDSO_NAME.- riscv: Update rv64 libm test ulps- riscv: Update nofpu libm test ulps