Changelog for glibc-langpack-ff-2.36-7.fc37.x86_64.rpm :

* Mon Oct 17 2022 Carlos O\'Donell - 2.36-7- Enable ELF DT_HASH for shared objects and the dynamic loader (#2129358)
* Fri Oct 07 2022 Arjun Shankar - 2.36-6- Auto-sync with upstream branch release/2.36/master, commit 2bd815d8347851212b9a91dbdca8053f4dbdac87:- nscd: Drop local address tuple variable [BZ #29607]- 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- hppa: undef __ASSUME_SET_ROBUST_LIST- hppa: Fix initialization of dp register [BZ 29635]- stdlib: Fix __getrandom_nocancel type and arc4random usage (BZ #29638)- get_nscd_addresses: Fix subscript typos [BZ #29605]- m68k: Enforce 4-byte alignment on internal locks (BZ #29537)- gconv: Use 64-bit interfaces in gconv_parseconfdir (bug 29583)- elf: Implement force_first handling in _dl_sort_maps_dfs (bug 28937)- elf: Rename _dl_sort_maps parameter from skip to force_first- scripts/dso-ordering-test.py: Generate program run-time dependencies- elf: Fix hwcaps string size overestimation
* Fri Sep 23 2022 Florian Weimer - 2.36-5- Remove .annobin
* symbols from ld.so (#2126477)
* Wed Sep 14 2022 Florian Weimer - 2.36-4- Auto-sync with upstream branch release/2.36/master, commit df51334828f2af214105aad82042140ee3a6de0a:- elf: Run tst-audit-tlsdesc, tst-audit-tlsdesc-dlopen everywhere- NEWS: Note bug 12154 and bug 29305 as fixed- resolv: Fix building tst-resolv-invalid-cname for earlier C standards- 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- nscd: Fix netlink cache invalidation if epoll is used [BZ #29415]- Add NEWS entry for CVE-2022-39046- syslog: Remove extra whitespace between timestamp and message (BZ#29544)- elf: Restore how vDSO dependency is printed with LD_TRACE_LOADED_OBJECTS (BZ #29539)- Apply asm redirections in wchar.h before first use (rhbz#2115752)- elf: Call __libc_early_init for reused namespaces (bug 29528)- syslog: Fix large messages (BZ#29536)- Linux: Fix enum fsconfig_command detection in (rhbz#2126522)- linux: Fix sys/mount.h usage with kernel headers (rhbz#2126522)- 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
* Tue Sep 06 2022 Arjun Shankar - 2.36-3- Co-Authored-By: Benjamin Herrenschmidt - Retain .gnu_debuglink section in libc.so.6 (#2090744)- Remove redundant ld.so debuginfo file (#2090744)
* Tue Aug 23 2022 Arjun Shankar - 2.36-2- Auto-sync with upstream branch release/2.36/master, commit 5c62874f423af93e97b51bc9a57af228a546156f:- NEWS: Add entry for bug 28846- socket: Check lengths before advancing pointer in CMSG_NXTHDR- alpha: Fix generic brk system call emulation in __brk_call (bug 29490)- Linux: Terminate subprocess on late failure in tst-pidfd (bug 29485)- elf: Replace `strcpy` call with `memcpy` [BZ #29454]- Update syscall lists for Linux 5.19- dlfcn: Pass caller pointer to static dlopen implementation (bug 29446)
* 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
* Wed Jul 27 2022 Arjun Shankar - 2.35.9000-32- Auto-sync with upstream branch master, commit eaad4f9e8f07fc43618f6c8635a7e82831a423dd:- arc4random: simplify design for better safety- LoongArch: Update NEWS and README for the LoongArch port.- LoongArch: Update build-many-glibcs.py for the LoongArch Port.- LoongArch: Hard Float Support- LoongArch: Build Infrastructure- LoongArch: Add ABI Lists- LoongArch: Linux ABI- LoongArch: Linux Syscall Interface- LoongArch: Atomic and Locking Routines- LoongArch: Generic and soft-fp Routines- LoongArch: Thread-Local Storage Support- LoongArch: ABI Implementation- LoongArch: Add relocations and ELF flags to elf.h and scripts/glibcelf.py- LoongArch: Add LoongArch entries to config.h.in- struct stat is not posix conformant on microblaze with __USE_FILE_OFFSET64- Linux: dirent/tst-readdir64-compat needs to use TEST_COMPAT (bug 27654)- manual: Add documentation for arc4random functions- s390x: Add optimized chacha20- powerpc64: Add optimized chacha20- x86: Add AVX2 optimized chacha20- x86: Add SSE2 optimized chacha20- aarch64: Add optimized chacha20- benchtests: Add arc4random benchtest- stdlib: Add arc4random tests- stdlib: Add arc4random, arc4random_buf, and arc4random_uniform (BZ #4417)- locale: Optimize tst-localedef-path-norm- malloc: Simplify implementation of __malloc_assert- Update scripts/config.
* files from upstream GNU config version- linux: return UNSUPPORTED from tst-mount if entering mount namespace fails
* Thu Jul 21 2022 Fedora Release Engineering - 2.35.9000-31- Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild
* Sun Jul 17 2022 Patsy Griffin - 2.35.9000-30- Auto-sync with upstream branch master, commit 49889fb256a7f9b894b2d16fea23de1ac25b65e2.- x86: Add support to build st{p|r}{n}{cpy|cat} with explicit ISA level- x86: Add support to build wcscpy with explicit ISA level- x86: Add support to build strcmp/strlen/strchr with explicit ISA level- elf: Fix wrong fscanf usage on tst-pldd- Apply asm redirections in stdio.h before first use [BZ #27087]- S390: Define SINGLE_THREAD_BY_GLOBAL only on s390x- x86: Add missing rtm tests for strcmp family- x86: Remove unneeded rtld-wmemcmp- x86: Move wcslen SSE2 implementation to multiarch/wcslen-sse2.S- x86: Move wcschr SSE2 implementation to multiarch/wcschr-sse2.S- x86: Move strcat SSE2 implementation to multiarch/strcat-sse2.S- x86: Move strchr SSE2 implementation to multiarch/strchr-sse2.S- x86: Move strrchr SSE2 implementation to multiarch/strrchr-sse2.S- x86: Move memrchr SSE2 implementation to multiarch/memrchr-sse2.S- x86: Move strcpy SSE2 implementation to multiarch/strcpy-sse2.S- x86: Move strlen SSE2 implementation to multiarch/strlen-sse2.S- x86: Move strcmp SSE42 implementation to multiarch/strcmp-sse4_2.S- x86: Move wcscmp SSE2 implementation to multiarch/wcscmp-sse2.S- x86: Move strcmp SSE2 implementation to multiarch/strcmp-sse2.S- x86: Rename STRCASECMP_NONASCII macro to STRCASECMP_L_NONASCII- nptl: Fix ___pthread_unregister_cancel_restore asynchronous restore- x86: Remove __mmask intrinsics in strstr-avx512.c- x86: Remove generic strncat, strncpy, and stpncpy implementations- i386: Remove -Wa,-mtune=i686- x86-64: Remove redundant strcspn-generic/strpbrk-generic/strspn-generic- elf: Rename tst-audit26 to tst-audit28- x86-64: Don\'t mark symbols as hidden in strcmp-XXX.S- stdlib: Tests for mbrtoc8, c8rtomb, and the char8_t typedef.- stdlib: Implement mbrtoc8, c8rtomb, and the char8_t typedef.- gconv: Correct Big5-HKSCS conversion to preserve all state bits. [BZ #25744]- aarch64: Optimize string functions with shrn instruction- test-container: return UNSUPPORTED for ENOSPC on clone()- x86: Add support for building {w}memcmp{eq} with explicit ISA level- x86: Add support for building {w}memset{_chk} with explicit ISA level- x86: Add support for building {w}memmove{_chk} with explicit ISA level- x86: Add support for building str{c|p}{brk|spn} with explicit ISA level- x86: Add comment explaining no Slow_SSE4_2 check in ifunc-sse4_2- Replace __libc_multiple_threads with __libc_single_threaded- linux: Add mount_setattr- linux: Add tst-mount to check for Linux new mount API- linux: Add open_tree- linux: Add fspick- linux: Add fsconfig- AArch64: Reset HWCAP2_AFP bits in FPCR for default fenv- elf: Fix direction of NODELETE log messages during symbol lookup
* Fri Jul 08 2022 Stephen Gallagher - 2.35.9000-29- Modify glibc autorequires to exclude %dist
* Tue Jul 05 2022 Florian Weimer - 2.35.9000-28- ppc64le: Increase Clang compatibility of float128 redirects (#2100546)
* Tue Jul 05 2022 Florian Weimer - 2.35.9000-27- Auto-sync with upstream branch master, commit 7519dee356a0ab21c8990e59ed05dd48a4e573a0:- malloc: Simplify checked_request2size interface- stdlib: Simplify buffer management in canonicalize- localedef: Support building for older C standards- de_DE: Convert to UTF-8- locale: localdef input files are now encoded in UTF-8- locale: Introduce translate_unicode_codepoint into linereader.c- locale: Fix signed char bug in lr_getc- locale: Turn ADDC and ADDS into functions in linereader.c- libc-symbols.h: remove unused macros
* Mon Jul 04 2022 Carlos O\'Donell - 2.35.9000-26- Auto-sync with upstream branch master, commit 8ee2c043cfb35c48b45c7c5aed4022a8a7352bdc.- Fix hurd namespace issues for internal signal functions- argp: Remove old includes in !_LIBC case- Use GCC 12 branch in build-many-glibcs.py- Refactor internal-signals.h- riscv: Use memcpy to handle unaligned access when fixing R_RISCV_RELATIVE- AArch64: Add asymmetric faulting mode for tag violations in mem.tagging tunable- linux: Fix mq_timereceive check for 32 bit fallback code (BZ 29304)- x86: Add missing IS_IN (libc) check to strncmp-sse4_2.S- x86: Add missing IS_IN (libc) check to strcspn-sse4.c- x86: Add missing IS_IN (libc) check to memmove-ssse3.S- x86-64: Properly indent X86_IFUNC_IMPL_ADD_VN arguments- x86-64: Small improvements to dl-trampoline.S- x86: Move mem{p}{mov|cpy}_{chk_}erms to its own file- x86: Move and slightly improve memset_erms- x86: Add definition for __wmemset_chk AVX2 RTM in ifunc impl list- linux: Remove unnecessary nice.c and signal.c- nptl: Remove unused members from struct pthread- Linux: Forward declaration of struct iovec for process_madvise- x86: Add more feature definitions to isa-level.h
* Wed Jun 29 2022 DJ Delorie - 2.35.9000-25- Rebuild for fixed CI test for bz699724
* Tue Jun 28 2022 DJ Delorie - 2.35.9000-24- Auto-sync with upstream branch master, commit a3563f3f369878467dd74aeb360448119a7a4b41.- elf: Fix -DNDEBUG warning in _dl_start_args_adjust- elf: Fix compile error with -Werror and -DNDEBUG- x86-64: Only define used SSE/AVX/AVX512 run-time resolvers- x86: Move CPU_FEATURE{S}_{USABLE|ARCH}_P to isa-level.h- x86: Fix backwards Prefer_No_VZEROUPPER check in ifunc-evex.h- x86: Rename strstr_sse2 to strstr_generic as it uses string/strstr.c- x86: Remove unused file wmemcmp-sse4- x86: Put wcs{n}len-sse4.1 in the sse4.1 text section- x86: Align entry for memrchr to 64-bytes.- Makerules: Remove no-op -Wl,-d when linking libc_pic.os- m68k: optimize RTLD_START- misc: Optimize internal usage of __libc_single_threaded- linux: Add move_mount- linux: Add fsmount- linux: Add fsopen- resolv/tst-resolv-noaaaa: Support building for older C standards- resolv: Implement no-aaaa stub resolver option- support: Change non-address output format of support_format_dns_packet- riscv: Use elf_machine_rela_relative to handle R_RISCV_RELATIVE- x86: Remove faulty sanity tests for RTLD build with no multiarch- stdlib: Fixup mbstowcs NULL __dst handling. [BZ #29279]- x86: Replace all sse instructions with vex equivilent in avx+ files- x86: Add support for compiling {raw|w}memchr with high ISA level- x86: Add defines / utilities for making ISA specific x86 builds- stdlib: Remove attr_write from mbstows if dst is NULL [BZ: 29265]- stdlib: Remove trailing whitespace from Makefile- debug: make __read_chk a cancellation point (bug 29274)- s390: use LC_ALL=C for readelf call- s390: use $READELF
* Mon Jun 20 2022 Arjun Shankar - 2.35.9000-23- Auto-sync with upstream branch master, commit e5446dfea11e969212939197b606424a718d9b65:- i386: Fix include paths for strspn, strcspn, and strpbrk- elf: Silence GCC 11/12 false positive warning- x86: Rename generic functions with unique postfix for clarity- x86: Add BMI1/BMI2 checks for ISA_V3 check- x86-64: Handle fewer relocation types for RTLD_BOOTSTRAP- aarch64: Handle fewer relocations for RTLD_BOOTSTRAP- riscv: Change the relocations handled for RTLD_BOOTSTRAP- x86: Cleanup bounds checking in large memcpy case- x86: Add bounds `x86_non_temporal_threshold`- Remove remnant reference to ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA- elf: Remove ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA- x86: Add sse42 implementation to strcmp\'s ifunc- x86: Fix misordered logic for setting `rep_movsb_stop_threshold`- elf: Refine direct extern access diagnostics to protected symbol- Avoid -Wstringop-overflow= warning in iconv module.- Add bounds check to __libc_ifunc_impl_list- libio: Avoid RMW of flags2 outside lock (BZ #27842)- x86: Optimize svml_s_tanhf4_core_sse4.S- x86: Optimize svml_s_tanhf8_core_avx2.S- x86: Add data file that can be shared by tanhf-avx2 and tanhf-sse4- x86: Optimize svml_s_tanhf16_core_avx512.S- x86: Improve svml_s_atanhf4_core_sse4.S- x86: Improve svml_s_atanhf8_core_avx2.S- x86: Improve svml_s_atanhf16_core_avx512.S- x86: Align varshift table to 32-bytes- x86: Add copyright to strpbrk-c.c
* Thu Jun 09 2022 Florian Weimer - 2.35.9000-22- Auto-sync with upstream branch master, commit ace9e3edbca62d978b1e8f392d8a5d78500272d9:- nss: handle stat failure in check_reload_and_get (BZ #28752)- nss: add assert to DB_LOOKUP_FCT (BZ #28752)- x86: Fix page cross case in rawmemchr-avx2 [BZ #29234]- nptl_db: disable DT_RELR on libthread_db.so- elf: add missing newlines in lateglobal test- nptl: Fix __libc_cleanup_pop_restore asynchronous restore (BZ#29214)- x86: ZERO_UPPER_VEC_REGISTERS_RETURN_XTEST expect no transactions- x86: Shrink code size of memchr-evex.S- x86: Shrink code size of memchr-avx2.S- x86: Optimize memrchr-avx2.S- x86: Optimize memrchr-evex.S- x86: Optimize memrchr-sse2.S- Benchtests: Improve memrchr benchmarks- x86: Add COND_VZEROUPPER that can replace vzeroupper if no `ret`- x86: Create header for VEC classes in x86 strings library- powerpc: Fix VSX register number on __strncpy_power9 [BZ #29197]- AArch64: Sort makefile entries- AArch64: Add SVE memcpy- x86_64: Add strstr function with 512-bit EVEX- scripts/glibcelf.py: Add PT_AARCH64_MEMTAG_MTE constant
* Mon Jun 06 2022 Carlos O\'Donell - 2.35.9000-21- Auto-sync with upstream branch master, commit 999835533bc60fbd0b0b65d2412a6742e5a54b9d:- socket: Fix mistyped define statement in socket/sys/socket.h (BZ #29225)- Declare timegm for ISO C2X- Add PT_AARCH64_MEMTAG_MTE from Linux 5.18 to elf.h- grep: egrep -> grep -E, fgrep -> grep -F- string.h: Fix boolean spelling in comments- elf: Add #include for use of E
* constants.- elf: Add #include for MAX usage.- linux: Add process_mrelease- linux: Add process_madvise- linux: Set tst-pidfd-consts unsupported for kernels headers older than 5.10- testrun.sh: Support passing strace and valgrind arguments- Linux: Adjust struct rseq definition to current kernel version- iconv: Use 64 bit stat for gconv_parseconfdir (BZ# 29213)- catgets: Use 64 bit stat for __open_catalog (BZ# 29211)- inet: Use 64 bit stat for ruserpass (BZ# 29210)- socket: Use 64 bit stat for isfdtype (BZ# 29209)- posix: Use 64 bit stat for fpathconf (_PC_ASYNC_IO) (BZ# 29208)- posix: Use 64 bit stat for posix_fallocate fallback (BZ# 29207)- misc: Use 64 bit stat for getusershell (BZ# 29203)- misc: Use 64 bit stat for daemon (BZ# 29203)- linux: use statx for fstat if neither newfstatat nor fstatat64 is present- Add MADV_DONTNEED_LOCKED from Linux 5.18 to bits/mman-linux.h- Add HWCAP2_MTE3 from Linux 5.18 to AArch64 bits/hwcap.h- i686: Use generic sincosf implementation for SSE2 version- benchtests: Add workload name for sincosf- i686: Use generic sinf implementation for SSE2 version- i686: Use generic cosf implementation for SSE2 version- benchtests: Add workload name for cosf- x86_64: Optimize sincos where sin/cos is optimized (bug 29193)- manual: fix reference to source file- Add SOL_SMC from Linux 5.18 to bits/socket.h- elf: Remove _dl_skip_args- x86_64: Remove _dl_skip_args usage- sparc: Remove _dl_skip_args usage- sh: Remove _dl_skip_args usage- s390: Remove _dl_skip_args usage- riscv: Remove _dl_skip_args usage- nios2: Remove _dl_skip_args usage (BZ# 29187)- mips: Remove _dl_skip_args usage- microblaze: Remove _dl_skip_args usage- m68k: Remove _dl_skip_args usage- ia64: Remove _dl_skip_args usage- i686: Remove _dl_skip_args usage- hppa: Remove _dl_skip_args usage (BZ# 29165)- csky: Remove _dl_skip_args usage- arc: Remove _dl_skip_args usage- arm: Remove _dl_skip_args usage- alpha: Remove _dl_skip_args usage- benchtests: Improve benchtests for strstr, memmem, and memchr- dlsym: Make RTLD_NEXT prefer default version definition [BZ #14932]- x86-64: Ignore r_addend for R_X86_64_GLOB_DAT/R_X86_64_JUMP_SLOT- x86_64: Implement evex512 version of strlen, strnlen, wcslen and wcsnlen- Update kernel version to 5.18 in header constant tests- String: Improve overflow test coverage for strnlen
* Thu May 26 2022 Arjun Shankar - 2.35.9000-20- Auto-sync with upstream branch master, commit 3d9926663cba19f40d26d8a8ab3b2a7cc09ffb13:- Update syscall-names.list for Linux 5.18- Fix deadlock when pthread_atfork handler calls pthread_atfork or dlclose- Use Linux 5.18 in build-many-glibcs.py- stdio-common: Simplify printf_unknown interface in vfprintf-internal.c- stdio-common: Move union printf_arg int - stdio-common: Add printf specifier registry to - elf/dl-reloc.c: Copyright The GNU Toolchain Authors- benchtests: Improve bench-strnlen.c- math: Add math-use-builtins-fabs (BZ#29027)- linux: Add CLONE_NEWTIME from Linux 5.6 to bits/sched.h- Revert \"[ARM][BZ #17711] Fix extern protected data handling\"- Revert \"[AArch64][BZ #17711] Fix extern protected data handling\"- elf: Rewrite long RESOLVE_MAP macro to an always_inline static function
* Mon May 23 2022 DJ Delorie - 2.35.9000-19- Auto-sync with upstream branch master, commit 748df8126ac69e68e0b94e236ea3c2e11b1176cb.- dlfcn: Move RTLD_DEFAULT/RTLD_NEXT outside __USE_GNU- elf: Optimize _dl_new_hash in dl-new-hash.h- nss: Optimize nss_hash in nss_hash.c- benchtests: Add benchtests for dl_elf_hash, dl_new_hash and nss_hash- nss: Add tests for the nss_hash in nss_hash.h- elf: Add tests for the dl hash funcs (_dl_new_hash and _dl_elf_hash)- elf: Refactor dl_new_hash so it can be tested / benchmarked- locale: Add more cached data to LC_CTYPE- locale: Remove private union from struct __locale_data- locale: Remove cleanup function pointer from struct __localedata- locale: Call _nl_unload_locale from _nl_archive_subfreeres- stdio-common: Add tst-memstream-string for open_memstream overflow- __printf_fphex always uses LC_NUMERIC- vfprintf: Consolidate some multibyte/wide character processing- vfprintf: Move argument processing into vfprintf-process-arg.c- stdio-common: Add tst-vfprintf-width-i18n to cover numeric field width- string.h: fix __fortified_attr_access macro call [BZ #29162]- Enable DT_RELR in glibc shared libraries and PIEs automatically- S390: Enable static PIE- linux: Add tst-pidfd.c- linux: Add P_PIDFD- linux: Add pidfd_send_signal- linux: Add pidfd_getfd- linux: Add pidfd_open- aarch64: Move ld.so _start to separate file and drop _dl_skip_args- linux: Add a getauxval test [BZ #23293]- rtld: Remove DL_ARGV_NOT_RELRO and make _dl_skip_args const- rtld: Use generic argv adjustment in ld.so [BZ #23293]- scripts/glibcelf.py: Add
*T_RISCV_
* constants- Remove dl-librecon.h header.- elf: Remove ldconfig kernel version check- Remove kernel version check- linux: Use /sys/devices/system/cpu on __get_nprocs_conf (BZ#28991)- csu: Implement and use _dl_early_allocate during static startup- Linux: Introduce __brk_call for invoking the brk system call- sys/cdefs.h: Do not require C++ compilers to define __STDC__- fortify: Ensure that __glibc_fortify condition is a constant [BZ #29141]- Update RISC-V specific ELF definitions
* Mon May 16 2022 Arjun Shankar - 2.35.9000-18- Auto-sync with upstream branch master, commit 9403b71ae97e3f1a91c796ddcbb4e6f044434734:- x86_64: Remove bzero optimization- RISC-V: Use an autoconf template to produce `preconfigure\'- MIPS: Use an autoconf template to produce `preconfigure\'- m68k: Use an autoconf template to produce `preconfigure\'- C-SKY: Use an autoconf template to produce `preconfigure\'- Remove configure fno_unit_at_a_time- stdio: Remove the usage of $(fno-unit-at-a-time) for siglist.c- stdio: Remove the usage of $(fno-unit-at-a-time) for errlist.c- Add declare_object_symbol_alias for assembly codes (BZ #28128)- wcrtomb: Make behavior POSIX compliant
* Tue May 10 2022 Patsy Griffin - 2.35.9000-17- Auto-sync with upstream branch master, commit 8162147872491bb5b48e91543b19c49a29ae6b6d.- nptl: Add backoff mechanism to spinlock loop- Linux: Implement a useful version of _startup_fatal- ia64: Always define IA64_USE_NEW_STUB as a flag macro- linux: Fix posix_spawn return code if clone fails (BZ#29109)- benchtests: Add wcrtomb microbenchmark- clock_settime/clock_gettime: Use __nonnull to avoid null pointer- clock_adjtime: Use __nonnull to avoid null pointer- ntp_xxxtimex: Use __nonnull to avoid null pointer- adjtimex/adjtimex64: Use __nonnull to avoid null pointer- hurd spawni: Fix reauthenticating closed fds- Linux: Define MMAP_CALL_INTERNAL- i386: Honor I386_USE_SYSENTER for 6-argument Linux system calls- i386: Remove OPTIMIZE_FOR_GCC_5 from Linux libc-do-syscall.S- manual: Clarify that abbreviations of long options are allowed
* Tue May 03 2022 Florian Weimer - 2.35.9000-16- Auto-sync with upstream branch master, commit 8e28aa3a51bf0ef3683f2aed4b5b448744897b66:- elf: Remove fallback to the start of DT_STRTAB for dladdr- powerpc32: Remove unused HAVE_PPC_SECURE_PLT- dlfcn: Implement the RTLD_DI_PHDR request type for dlinfo- manual: Document the dlinfo function- Do not use --hash-style=both for building glibc shared objects- benchtests: Better libmvec integration- benchtests: Add UNSUPPORTED benchmark status- linux: Fix fchmodat with AT_SYMLINK_NOFOLLOW for 64 bit time_t (BZ#29097)- Use __ehdr_start rather than _begin in _dl_start_final- sysdeps: Add \'get_fast_jitter\' interace in fast-jitter.h- posix/glob.c: update from gnulib- benchtests: Add pthread-mutex-locks bench- linux: Fix missing internal 64 bit time_t stat usage- elf: Fix DFS sorting algorithm for LD_TRACE_LOADED_OBJECTS with missing libraries (BZ #28868)- posix: Remove unused definition on _Fork- NEWS: Mention DT_RELR support- elf: Add more DT_RELR tests- elf: Properly handle zero DT_RELA/DT_REL values- elf: Support DT_RELR relative relocation format [BZ #27924]- Add GLIBC_ABI_DT_RELR for DT_RELR support- elf: Define DT_RELR related macros and types- elf: Replace PI_STATIC_AND_HIDDEN with opposite HIDDEN_VAR_NEEDS_DYNAMIC_RELOC- i386: Regenerate ulps- dlfcn: Do not use rtld_active () to determine ld.so state (bug 29078)- INSTALL: Rephrase -with-default-link documentation
* Mon Apr 25 2022 Carlos O\'Donell - 2.35.9000-15- Auto-sync with upstream branch master, commit 1305edd42c44fee6f8660734d2dfa4911ec755d6:- elf: Move post-relocation code of _dl_start into _dl_start_final- misc: Fix rare fortify crash on wchar funcs. [BZ 29030]- elf: Remove unused enum allowmask- scripts/glibcelf.py: Mark as UNSUPPORTED on Python 3.5 and earlier- x86: Optimize {str|wcs}rchr-evex- x86: Optimize {str|wcs}rchr-avx2- x86: Optimize {str|wcs}rchr-sse2- benchtests: Improve bench-strrchr- x86-64: Fix SSE2 memcmp and SSSE3 memmove for x32- Default to --with-default-link=no (bug 25812)- scripts: Add glibcelf.py module- Add locale for syr_SY- elf: Move elf_dynamic_do_Rel RTLD_BOOTSTRAP branches outside- m68k: Handle fewer relocations for RTLD_BOOTSTRAP (#BZ29071)- nptl: Fix pthread_cancel cancelhandling atomic operations- x86: Fix missing __wmemcmp def for disable-multiarch build- elf: Remove __libc_init_secure
* Tue Apr 19 2022 DJ Delorie - 2.35.9000-14- Auto-sync with upstream branch master, commit 78fb88827362fbd2cc8aa32892ae5b015106e25c.- mips: Fix mips64n32 64 bit time_t stat support (BZ#29069)- x86: Cleanup page cross code in memcmp-avx2-movbe.S- x86: Remove memcmp-sse4.S- x86: Optimize memcmp SSE2 in memcmp.S- misc: Use 64 bit time_t interfaces on syslog- misc: syslog: Move SYSLOG_NAME to USE_MISC (BZ #16355)- misc: syslog: Use fixed-sized buffer and remove memstream- misc: syslog: Simplify implementation- misc: syslog: Fix indentation and style- misc: Add syslog test- support: Add xmkfifo- stdio: Split __get_errname definition from errlist.c- x86: Reduce code size of mem{move|pcpy|cpy}-ssse3- x86: Remove mem{move|cpy}-ssse3-back- x86: Remove str{p}{n}cpy-ssse3- x86: Remove str{n}cat-ssse3- x86: Remove str{n}{case}cmp-ssse3- x86: Remove {w}memcmp-ssse3- nptl: Handle spurious EINTR when thread cancellation is disabled (BZ#29029)- S390: Add new s390 platform z16.- Replace {u}int_fast{16|32} with {u}int32_t- stdlib: Reflow and sort most variable assignments- elf: Fix memory leak in _dl_find_object_update (bug 29062)- hurd: Define ELIBEXEC- hurd: Fix arbitrary error code- NEWS: Move PLT tracking slowdown to glibc 2.35.- Remove _dl_skip_args_internal declaration- test-container: Fix \"unused code\" warnings on HURD- Add .clang-format style file- manual: Avoid name collision in libm ULP table [BZ #28956]
* Tue Apr 12 2022 Arjun Shankar - 2.35.9000-13- Add entry for Tarifit language locale for Morocco, and- Auto-sync with upstream branch master, commit 1a85970f41ea1e5abe6da2298a5e8fedcea26b70:- powerpc: Relocate stinfo->main- powerpc64: Set up thread register for _dl_relocate_static_pie- powerpc64: Use medium model toc accesses throughout- linux: Constify rfv variable in dl_vdso_vsym- string: Replace outdated comments in strlen().- S390: Fix elf/tst-audit25[ab]- sparc64: Remove fcopysign{f} implementation- alpha: Remove fcopysign{f} implementation- math: Use builtin for ldbl-96 copysign- ia64: Remove fcopysign{f} implementation- x86: Remove fcopysign{f} implementation- powerpc: Remove fcopysign{f} implementation- Add rif_MA locale [BZ #27781]- tests/string: Drop simple/stupid/builtin tests- test-memcpy: Actually reverse source and destination- benchtests: Only build libmvec benchmarks iff $(build-mathvec) is set
* Tue Apr 05 2022 Florian Weimer - 2.35.9000-12- Auto-sync with upstream branch master, commit 053fe273434056f551ed8f81daf750db9dab5931:- linux: Fix __closefrom_fallback iterates until max int (BZ#28993)- Remove -z combreloc and HAVE_Z_COMBRELOC- sparc: Remove s_abs implementations- ia64: Remove fabs implementations- x86: Remove fabs{f} implementation- alpha: Remove s_abs implementations- Allow for unpriviledged nested containers- Increase the test timeout of some string tests- realpath: Bring back GNU extension on ENOENT and EACCES [BZ #28996]- stdlib: Fix tst-getrandom memcmp call- stdlib: Fix tst-rand48.c printf types- elf: Remove unused functions from tst-audit25(a,b)- nptl: Use libc-diag.h with tst-thread-setspecific- crypt: Remove unused variable on cert test- elf: Remove unused variables in tests- elf: Fix wrong fscanf usage on tst-pldd- posix: Remove unused variable on tst-_Fork.c- resolv: Initialize loop variable on tst-resolv-trailing- locale: Remove set but unused variable on ld-collate.c- localedate: Fix printf type on tst_mbrtowc- localedata: Remove unused variables in tests- x86: Small improvements for wcslen- x86: Small improvements for wcscpy-ssse3- debug: Improve fdelt_chk error message- Add HWCAP2_AFP, HWCAP2_RPRES from Linux 5.17 to AArch64 bits/hwcap.h- x86: Remove AVX str{n}casecmp- x86: Add EVEX optimized str{n}casecmp- x86: Add AVX2 optimized str{n}casecmp- string: Expand page cross test cases in test-strncmp.c- string: Expand page cross test cases in test-strcmp.c- x86: Optimize str{n}casecmp TOLOWER logic in strcmp-sse42.S- x86: Optimize str{n}casecmp TOLOWER logic in strcmp.S- string: Expand page cross tests in test-strncasecmp.c- string: Expand page cross tests in test-strcasecmp.c- benchtests: Use json-lib in bench-strncasecmp.c- benchtests: Use json-lib in bench-strcasecmp.c- x86: Fix fallback for wcsncmp_avx2 in strcmp-avx2.S [BZ #28896]- x86: Remove strspn-sse2.S and use the generic implementation- x86: Remove strpbrk-sse2.S and use the generic implementation- x86: Remove strcspn-sse2.S and use the generic implementation- x86: Optimize strspn in strspn-c.c- x86: Optimize strcspn and strpbrk in strcspn-c.c- benchtests: Use json-lib in bench-strspn.c- benchtests: Use json-lib in bench-strpbrk.c- x86: Code cleanup in strchr-evex and comment justifying branch- x86: Code cleanup in strchr-avx2 and comment justifying branch- benchtests: Add random benchmark in bench-strchr.c- benchtests: Use json-lib in bench-strchr.c- Update kernel version to 5.17 in tst-mman-consts.py- iconvdata: Fix enum type on UTF-7- nscd: Remove unused variable- support: Fix support_process_state_wait path size calculation- support: Remove unused extract_8 function- locale: Remove ununsed wctype_table_get function- gmon: Remove unused sprofil.c functions- Update syscall lists for Linux 5.17- Fix ununsed fstatat64_time64_statx- malloc: Fix duplicate inline for do_set_mxfast- elf: Remove inline _dl_dprintf- configure.ac: fix bashisms in configure.ac- getaddrinfo: Refactor code for readability- Use Linux 5.17 in build-many-glibcs.py- resolv: Fix unaligned accesses to fields in HEADER struct- gai_init: Avoid jumping from if condition to its else counterpart- gaiconf_init: Refactor some bits for readability- gethosts: Return EAI_MEMORY on allocation failure- gaih_inet: Split result generation into its own function- gaih_inet: split loopback lookup into its own function- gaih_inet: make gethosts into a function- gaih_inet: separate nss lookup loop into its own function- gaih_inet: Split nscd lookup code into its own function.- gaih_inet: Split simple gethostbyname into its own function- gaih_inet: make numeric lookup a separate routine- gaih_inet: Simplify service resolution- getaddrinfo: Fix leak with AI_ALL [BZ #28852]- gaih_inet: Simplify canon name resolution- Simplify allocations and fix merge and continue actions [BZ #28931]- iconv: Add UTF-7-IMAP variant in utf-7.c- iconv: make utf-7.c able to use variants- iconv: Better mapping to RFC for UTF-7- iconv: Always encode \"optional direct\" UTF-7 characters- stdio-common: Add wide stream coverage to tst-vfprintf-user-type- libio: Flush-only _IO_str_overflow must not return EOF (bug 28949)- libio: Convert tst_swprintf to the test framework- scripts/dso-ordering-test.py: Fix C&P error in
* callrefs processing- stdio-common: Generate ja_JP.EUC-JP locale- stdio-common: Re-flow and sort Makefile variables- nss: Sort tests and tests-container and put one test per line- benchtests: Use \"=\" instead of \":=\" [BZ #28970]- hppa: Use END instead of PSEUDO_END in swapcontext.S
* Tue Mar 15 2022 DJ Delorie - 2.35.9000-11- Auto-sync with upstream branch master, commit d05e6dc8d1032e1732542a48e0fb895432008b6e.- hppa: Implement swapcontext in assembler (bug 28960)- associate a deallocator for iconv_open- associate a deallocation for opendir- Add access function attributes to epoll_wait- Add access function attributes to grp and shadow headers- Define ISO 639-3 \"tok\" [BZ #28950]- nss: Protect against errno changes in function lookup (bug 28953)- nss: Do not mention NSS test modules in - malloc: Exit early on test failure in tst-realloc- Add some missing access function attributes- libio: Ensure output buffer for wchars (bug #28828)- inet: Return EAI_MEMORY when nrl_domainname() fails to allocate memory- inet: Remove strdupa from nrl_domainname()- inet: Fix getnameinfo (NI_NOFQDN) race condition (BZ#28566)- benchtests: make compare_strings.py accept string as attribute value
* Wed Mar 09 2022 Arjun Shankar - 2.35.9000-10- Drop glibc-rh1070416.patch; nscd related, thus no longer relevant.
* Tue Mar 08 2022 Arjun Shankar - 2.35.9000-9- Auto-sync with upstream branch master, commit 6de743a4e31a94e3d022e64a90c9082290a5a573:- x86_64: Fix code formatting of vectorized math functions- pthread: Do not overwrite tests-time64- x86_64: Fix svml_s_acosf16_core_avx512.S code formatting- i386: Remove libc-do-syscall from sysdep-dl-routines [BZ #28936]- linux/i386: remove dead assignment of sysdep-dl-routines
* Tue Mar 08 2022 Siddhesh Poyarekar - 2.35.9000-8- Fix version check to accommodate gettext snapshot builds in rawhide.
* Tue Mar 01 2022 Carlos O\'Donell - 2.35.9000-7- Auto-sync with upstream branch master, commit 2bbc694df279020a6620096d31c1e05c93966f9b:- nptl: Fix cleanups for stack grows up [BZ# 28899]- manual: SA_ONSTACK is ignored without alternate stack- io: Add fsync call in tst-stat- Linux: Consolidate auxiliary vector parsing (redo)
* Fri Feb 25 2022 Arjun Shankar - 2.35.9000-6- Auto-sync with upstream branch master, commit 1fe00d3eb602a0754873b536dc92fb6226759ee4:- build: Properly generate .d dependency files [BZ #28922]- benchtests: Generate .d dependency files [BZ #28922]- benchtests: Remove duplicated loop in bench-bzero-walk.c- localedata: Do not generate output if warnings were present.- localedef: Update LC_MONETARY handling (Bug 28845)- localedef: Handle symbolic links when generating locale-archive- benchtests: Add small sizes (<= 64) to bench-bzero-walk.c- math: Add more input to atanh accuracy tests- resolv: Fix tst-resolv tests for 2.35 ABIs and later- x86_64: Disable libmvec tests if multiarch not enabled [BZ# 28869]- benchtests: Add benches for memset with 0 value- i686: Remove bzero optimizations- s390: Remove bzero optimizations- powerpc: Remove powerpc64 bzero optimizations- powerpc: Remove powerpc32 bzero optimizations- sparc: Remove bzero optimization- ia64: Remove bzero optimization- alpha: Remove bzero optimization- x86_64: Remove bcopy optimizations- i386: Remove bcopy optimizations- powerpc: Remove bcopy optimizations- ia64: Remove bcopy- hppa: Fix warnings from _dl_lookup_address- hppa: Revise gettext trampoline design
* Wed Feb 23 2022 Carlos O\'Donell - 2.35.9000-5- Fix locale-archive generation (#2057697)
* Tue Feb 22 2022 Carlos O\'Donell - 2.35.9000-4- Auto-sync with upstream branch master, commit fdc1ae67fef27eea1445bab4bdfe2f0fb3bc7aa1:- Add SOL_MPTCP, SOL_MCTP from Linux 5.16 to bits/socket.h- elf: Check invalid hole in PT_LOAD segments [BZ #28838]- realpath: Do not copy result on failure (BZ #28815)- x86: Fix TEST_NAME to make it a string in tst-strncmp-rtm.c- x86: Test wcscmp RTM in the wcsncmp overflow case [BZ #28896]- hppa: Fix swapcontext- x86: Fallback {str|wcs}cmp RTM in the ncmp overflow case [BZ #28896]- string: Add a testcase for wcsncmp with SIZE_MAX [BZ #28755]- microblaze: Use the correct select syscall (BZ #28883)- Update kernel version to 5.16 in tst-mman-consts.py- pthread: Use 64 bit time_t stat internally for sem_open (BZ #28880)- x86: Fix bug in strncmp-evex and strncmp-avx2 [BZ #28895]- String: Strength memset tests in test-memset.c- x86-64: Define __memcmpeq in ld.so- htl: Destroy thread-specific data before releasing joins- htl: Fix initializing the key lock- mach: Fix LLL_SHARED value- htl: Make pthread_[gs]etspecific not check for key validity- x86-64: Remove bzero weak alias in SS2 memset- hppa: Fix typo- linux: Use socket-constants-time64.h on tst-socket-timestamp-compat- x86/configure.ac: Define PI_STATIC_AND_HIDDEN/SUPPORT_STATIC_PIE- Fix elf/tst-audit2 on hppa- x86: Use CHECK_FEATURE_PRESENT on PCONFIG- x86: Don\'t check PTWRITE in tst-cpu-features-cpuinfo.c- x86: Set .text section in memset-vec-unaligned-erms- Linux: Include in dl-sysdep.c only for SHARED- Revert \"Linux: Consolidate auxiliary vector parsing\"- String: Ensure \'MIN_PAGE_SIZE\' is multiple of \'getpagesize\'- Use binutils 2.38 branch in build-many-glibcs.py- elf: Remove LD_USE_LOAD_BIAS- malloc: Remove LD_TRACE_PRELINKING usage from mtrace- elf: Remove prelink support- Linux: Consolidate auxiliary vector parsing- Linux: Assume that NEED_DL_SYSINFO_DSO is always defined- Linux: Remove DL_FIND_ARG_COMPONENTS- Linux: Remove HAVE_AUX_SECURE, HAVE_AUX_XID, HAVE_AUX_PAGESIZE- elf: Merge dl-sysdep.c into the Linux version- hppa: Fix bind-now audit (BZ #28857)
* Tue Feb 15 2022 Arjun Shankar - 2.35.9000-3- Reduce installed size of some langpacks by de-duplicating LC_CTYPE
* Thu Feb 10 2022 Arjun Shankar - 2.35.9000-2- Drop glibc-fedora-localedef.patch and adjust locale installation accordingly so that installed content remains unchanged.
* Wed Feb 09 2022 Florian Weimer - 2.35.9000-1- Auto-sync with upstream branch master, commit 3d9f171bfb5325bd5f427e9fc386453358c6e840:- x86-64: Optimize bzero- benchtests: Add benches for bzero- linux: fix accuracy of get_nprocs and get_nprocs_conf [BZ #28865]- x86: Remove SSSE3 instruction for broadcast in memset.S (SSE2 Only)- benchtests: Sort benches in Makefile- Benchtests: Add length zero benchmark for memset in bench-memset.c- x86: Improve vec generation in memset-vec-unaligned-erms.S- x86-64: Add vector tan/tanf to libmvec microbenchmark- x86-64: Add vector erfc/erfcf to libmvec microbenchmark- x86-64: Add vector asinh/asinhf to libmvec microbenchmark- x86-64: Add vector tanh/tanhf to libmvec microbenchmark- x86-64: Add vector erf/erff to libmvec microbenchmark- x86-64: Add vector acosh/acoshf to libmvec microbenchmark- x86-64: Add vector atanh/atanhf to libmvec microbenchmark- x86-64: Add vector log1p/log1pf to libmvec microbenchmark- x86-64: Add vector log2/log2f to libmvec microbenchmark- x86-64: Add vector log10/log10f to libmvec microbenchmark- x86-64: Add vector atan2/atan2f to libmvec microbenchmark- x86-64: Add vector cbrt/cbrtf to libmvec microbenchmark- x86-64: Add vector sinh/sinhf to libmvec microbenchmark- x86-64: Add vector expm1/expm1f to libmvec microbenchmark- x86-64: Add vector cosh/coshf to libmvec microbenchmark- x86-64: Add vector exp10/exp10f to libmvec microbenchmark- x86-64: Add vector exp2/exp2f to libmvec microbenchmark- x86-64: Add vector hypot/hypotf to libmvec microbenchmark- x86-64: Add vector asin/asinf to libmvec microbenchmark- x86-64: Add vector atan/atanf to libmvec microbenchmark- elf: Replace tst-audit24bmod2.so with tst-audit24bmod2- x86_64/multiarch: Sort sysdep_routines and put one entry per line- string: Sort headers, routines, tests and tests-translation- x86: Improve L to support L(XXX_SYMBOL (YYY, ZZZ))- Benchtests: move \'alloc_bufs\' from loop in bench-memset.c- x86-64: Fix strcmp-evex.S- x86-64: Fix strcmp-avx2.S- x86-64: Add vector acos/acosf to libmvec microbenchmark- benchtests: Add more coverage for strcmp and strncmp benchmarks- x86: Optimize strcmp-evex.S- x86: Optimize strcmp-avx2.S- string: Improve coverage in test-strcmp.c and test-strncmp.c- string/test-str
*cmp: remove stupid_[strcmp, strncmp, wcscmp, wcsncmp].- Open master branch for glibc 2.36 development
* Tue Feb 08 2022 Florian Weimer - 2.35-2- Auto-sync with upstream branch release/2.35/master, commit 24962427071fa532c3c48c918e9d64d719cc8a6c:- Add BZ#28860 reference on NEWS- linux: Fix missing __convert_scm_timestamps (BZ #28860)
* Thu Feb 03 2022 Florian Weimer - 2.35-1- glibc 2.35 upstream release- Auto-sync with upstream branch release/2.35/master, commit a2f1675634b3513c09c38e55e6766e8c05768b1f:- linux: __get_nprocs_sched: do not feed CPU_COUNT_S with garbage [BZ #28850]- posix: Fix tst-spawn6 terminal handling (BZ #28853)- Regenerate configure- Create ChangeLog.old/ChangeLog.24.- Prepare for glibc 2.35 release.- Regenerate configure.- Update install.texi, and regenerate INSTALL.- Update NEWS bug list.- Update NEWS.- Update translations.- Linux: Use ptrdiff_t for __rseq_offset- Fix elf/tst-audit25a with default bind now toolchains- posix: Replace posix_spawnattr_tc{get,set}pgrp_np with posix_spawn_file_actions_addtcsetpgrp_np- or1k: Define PI_STATIC_AND_HIDDEN- SET_RELHOOK: merge i386 and x86_64, and move to sysdeps/mach/hurd/x86- elf: Fix runtime linker auditing on aarch64 (BZ #26643)- elf: Issue la_symbind for bind-now (BZ #23734)- elf: Fix initial-exec TLS access on audit modules (BZ #28096)- elf: Add la_activity during application exit- localedata: Adjust C.UTF-8 to align with C/POSIX.- localedef: Fix handling of empty mon_decimal_point (Bug 28847)- malloc: Fix tst-mallocalign1 macro spacing.
* Tue Feb 01 2022 Florian Weimer - 2.34.9000-39- Drop glibc-temp-Wno-use-after-free.patch, fixed upstream.- Auto-sync with upstream branch master, commit 3fb18fd80c5900cc82748f3320b30516c57d24da:- elf: Add - Mention _FORTIFY_SOURCE=3 for gcc12 in NEWS- malloc: Fix -Wuse-after-free warning in tst-mallocalign1 [BZ #26779]- Update libc.pot for 2.35 release.- tst-socket-timestamp-compat.c: Check __TIMESIZE [BZ #28837]- Add prelink removal plan on NEWS- Linux: Only generate 64 bit timestamps for 64 bit time_t recvmsg/recvmmsg- linux: Fix ancillary 64-bit time timestamp conversion (BZ #28349, BZ#28350)- support: Add support_socket_so_timestamp_time64- Fix elf/loadfail test build dependencies- Fix glibc 2.34 ABI omission (missing GLIBC_2.34 in dynamic loader)- x86: Use CHECK_FEATURE_PRESENT to check HLE [BZ #27398]- Guard tst-valgrind-smoke.out with run-built-tests- hurd: Add posix_spawnattr_tc{get,set}pgrp_np on libc.abilist- Avoid -Wuse-after-free in tests [BZ #26779].- elf: Replace tst-p_alignmod1-editX with a python script- stdlib: Avoid -Wuse-after-free in __add_to_environ [BZ #26779]- io: Fix use-after-free in ftw [BZ #26779]- intl: Avoid -Wuse-after-free [BZ #26779]- elf: Fix use-after-free in ldconfig [BZ #26779]- posix: Add terminal control setting support for posix_spawn
* Mon Jan 24 2022 DJ Delorie - 2.34.9000-38- Auto-sync with upstream branch master, commit 5b8e7980c5dabd9aaefeba4f0208baa8cf7653ee.- Linux: Detect user namespace support in io/tst-getcwd-smallbuff- Fix handling of unterminated bracket expressions in fnmatch (bug 28792)- realpath: Avoid overwriting preexisting error (CVE-2021-3998)- elf: Add a test for PT_LOAD segments with invalid p_align [BZ #28688]- elf: Add a test for PT_LOAD segments with p_align == 1 [BZ #28688]- elf: Add a test for PT_LOAD segments with mixed p_align [BZ #28676]- Add and use link-test-modules-rpath-link [BZ #28455]- tst-realpath-toolong: Fix hurd build- getcwd: Set errno to ERANGE for size == 1 (CVE-2021-3999)- Add valgrind smoke test- htl: Fix cleaning the reply port- elf: Properly align all PT_LOAD segments [BZ #28676]- realpath: Set errno to ENAMETOOLONG for result larger than PATH_MAX [BZ #28770]- support: Add helpers to create paths longer than PATH_MAX- nptl: Effectively skip CAS in spinlock loop- mips: Move DT_MIPS into - x86_64: Document libmvec vector functions accuracy [BZ #28766]- x86: Black list more Intel CPUs for TSX [BZ #27398]- elf: Fix tst-align3- elf: Move _dl_setup_hash to its own file- htl: Fix build error in annexc- elf: Reinstate tst-audit17- x86: use default cache size if it cannot be determined [BZ #28784]- rt/tst-mqueue
*: Return UNSUPPORTED when mq_open fails with ENOSYS- Linux: Add epoll_pwait2 (BZ #27359)- Properly handle --disable-default-pie [BZ #28780]- elf: Fix 64 time_t support for installed statically binaries- Revert \"elf: Fix 64 time_t support for installed statically binaries\"- CVE-2022-23218: Buffer overflow in sunrpc svcunix_create (bug 28768)- sunrpc: Test case for clnt_create \"unix\" buffer overflow (bug 22542)- CVE-2022-23219: Buffer overflow in sunrpc clnt_create for \"unix\" (bug 22542)- socket: Add the __sockaddr_un_set function- elf/tst-dl_find_object: Disable subtests for non-contiguous maps (bug 28732)- elf: Set l_contiguous to 1 for the main map in more cases- elf: Introduce rtld_setup_main_map- hurd: Make RPC input array parameters const- hurd: optimize exec cleanup- hurd: Add __rtld_execve- hurd: Fix exec() leak on proc_task2proc failure- htl: Hide __pthread_attr\'s __schedparam type [BZ #23088]- htl: Clear kernel_thread field before releasing the thread structure- hurd: drop SA_SIGINFO availability xfail- hurd: Fix timer/clock_getres crash on NULL res parameter- hurd: Fix pthread_kill on exiting/ted thread- [hurd] Drop spurious #ifdef SHARED- [hurd] Call _dl_sort_maps_init in _dl_sysdep_start- elf tst-dl_find_object: Fix typo- s390x: Use in early HWCAP check- x86: Add x86-64-vN check to early startup- powerpc64le: Use in early HWCAP check- Add --with-rtld-early-cflags configure option- elf: Split dl-printf.c from dl-misc.c- elf/Makefile: Reflow and sort most variable assignments- Generate gcc-macros.h- x86: HAVE_X86_LAHF_SAHF, HAVE_X86_MOVBE and -march=x86-64-vN (bug 28782)- math: Add more inputs to atan2 accuracy tests [BZ #28765]- Disable debuginfod in printer tests [BZ #28757]- Update syscall lists for Linux 5.16- i386: Remove broken CAN_USE_REGISTER_ASM_EBP (bug 28771)- stdlib: Fix formatting of tests list in Makefile- stdlib: Sort tests in Makefile- x86_64: Fix SSE4.2 libmvec atan2 function accuracy [BZ #28765]- debug: Synchronize feature guards in fortified functions [BZ #28746]- debug: Autogenerate _FORTIFY_SOURCE tests- Do not build libresolv module with 64 bit time_t flags- Revert \"linux: Fix ancillary 64-bit time timestamp conversion (BZ #28349, BZ #28350)\"- Revert \"support: Add support_socket_so_timestamp_time64\"- timezone: Fix tst-bz28707 Makefile rule- linux: Fix ancillary 64-bit time timestamp conversion (BZ #28349, BZ #28350)- support: Add support_socket_so_timestamp_time64- elf: Fix 64 time_t support for installed statically binaries- Enable _FORTIFY_SOURCE=3 for gcc 12 and above- manual: Drop obsolete AATTrefill- aarch64: Add HWCAP2_ECV from Linux 5.16- Use Linux 5.16 in build-many-glibcs.py- x86: Fix __wcsncmp_evex in strcmp-evex.S [BZ# 28755]- x86: Fix __wcsncmp_avx2 in strcmp-avx2.S [BZ# 28755]- math: Fix float conversion regressions with gcc-12 [BZ #28713]- elf: Simplify software TM implementation in _dl_find_object- Restore ENTRY_POINT definition on hppa, ia64 (bug 28749)- elf: Fix fences in _dl_find_object_update (bug 28745)- ttydefaults.h: Fix CSTATUS to control-t- AArch64: Check for SVE in ifuncs [BZ #28744]- debug: Remove catchsegv and libSegfault (BZ #14913)- Documentation for OpenRISC port- build-many-glibcs.py: add OpenRISC support- or1k: Build Infrastructure- or1k: ABI lists- or1k: Linux ABI- or1k: Linux Syscall Interface- or1k: math soft float support- or1k: Atomics and Locking primitives- or1k: Thread Local Storage support- or1k: startup and dynamic linking code- or1k: ABI Implementation- linux/syscalls: Add or1k_atomic syscall for OpenRISC- elf: Add reloc for OpenRISC- elf: Add a comment after trailing backslashes- elf: Also try DT_RUNPATH for LD_AUDIT dlopen [BZ #28455]- elf: Fix tst-linkall-static link when pthread is not in libc
* Thu Jan 20 2022 Fedora Release Engineering - 2.34.9000-37- Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild
* Tue Jan 04 2022 Florian Weimer - 2.34.9000-36- Auto-sync with upstream branch master, commit 28713c06129f8f64f88c423266e6ff2880216509:- elf: Sort tests and modules-names- hurd: nuke all unknown ports on exec- hurd: Fix auth port leak- Remove stale reference to libanl.a- elf: Add - Properly check linker option in LIBC_LINKER_FEATURE [BZ #28738]- hurd: Implement _S_msg_get_dtable- Update automatically-generated copyright dates- Sync move-if-change from Gnulib, updating copyright- Update copyright dates not handled by scripts/update-copyrights.- Update copyright dates with scripts/update-copyrights- hurd: Use __trivfs_server_name instead of trivfs_server_name- hurd: Bump BRK_START to 0x20000000- hurd: Avoid overzealous shared objects constraints- time: Refactor timesize.h for some ABIs- hurd: Make getrandom a stub inside the random translator- open64: Force O_LARGEFILE on all architectures- x86-64: Add vector tan/tanf implementation to libmvec- x86-64: Add vector erfc/erfcf implementation to libmvec- resolv: Do not install libanl.so symbolic link- resolv: Do not build libanl.so for ABIs starting at 2.35- timezone: test-case for BZ #28707- timezone: handle truncated timezones from tzcode-2021d and later (BZ #28707)- x86-64: Add vector asinh/asinhf implementation to libmvec- x86-64: Add vector tanh/tanhf implementation to libmvec- x86-64: Add vector erf/erff implementation to libmvec- x86-64: Add vector acosh/acoshf implementation to libmvec- x86-64: Add vector atanh/atanhf implementation to libmvec- x86-64: Add vector log1p/log1pf implementation to libmvec- x86-64: Add vector log2/log2f implementation to libmvec- x86-64: Add vector log10/log10f implementation to libmvec- x86-64: Add vector atan2/atan2f implementation to libmvec- x86-64: Add vector cbrt/cbrtf implementation to libmvec- x86-64: Add vector sinh/sinhf implementation to libmvec- x86-64: Add vector expm1/expm1f implementation to libmvec- x86-64: Add vector cosh/coshf implementation to libmvec- x86-64: Add vector exp10/exp10f implementation to libmvec- x86-64: Add vector exp2/exp2f implementation to libmvec- x86-64: Add vector hypot/hypotf implementation to libmvec- x86-64: Add vector asin/asinf implementation to libmvec- x86-64: Add vector atan/atanf implementation to libmvec
* Wed Dec 29 2021 Florian Weimer - 2.34.9000-35- Auto-sync with upstream branch master, commit 5d28a8962dcb6ec056b81d730e3c6fb57185a210:- elf: Add _dl_find_object function- malloc: Remove memusage.h- malloc: Use hp-timing on libmemusage- Remove atomic-machine.h atomic typedefs- malloc: Remove atomic_
* usage- microblaze: Add missing implementation when !__ASSUME_TIME64_SYSCALLS- elf: Do not fail for failed dlmopen on audit modules (BZ #28061)- elf: Issue audit la_objopen for vDSO- elf: Add audit tests for modules with TLSDESC- elf: Avoid unnecessary slowdown from profiling with audit (BZ#15533)- elf: Add _dl_audit_pltexit- elf: Add _dl_audit_pltenter- elf: Add _dl_audit_preinit- elf: Add _dl_audit_symbind_alt and _dl_audit_symbind- elf: Add _dl_audit_objclose- elf: Add _dl_audit_objsearch- elf: Add _dl_audit_activity_map and _dl_audit_activity_nsid- elf: Add _dl_audit_objopen- hurd: Fix static-PIE startup- hurd: let csu initialize tls- hurd: Fix XFAIL-ing mallocfork2 tests- hurd: XFAIL more tests that require setpshared support- malloc: Add missing shared thread library flags- stdio-common: Fix %m sprintf test output for GNU/Hurd- x86: Optimize L(less_vec) case in memcmpeq-evex.S- x86: Optimize L(less_vec) case in memcmp-evex-movbe.S- elf: Remove AArch64 from comment for AT_MINSIGSTKSZ- math: Properly cast X_TLOSS to float [BZ #28713]- Set default __TIMESIZE default to 64- stdio: Implement %#m for vfprintf and related functions- elf: Remove unused NEED_DL_BASE_ADDR and _dl_base_addr- x86-64: Add vector acos/acosf implementation to libmvec- intl/plural.y: Avoid conflicting declarations of yyerror and yylex- elf: Remove excessive p_align check on PT_LOAD segments [BZ #28688]- s_sincosf.h: Change pio4 type to float [BZ #28713]- Linux: Fix 32-bit vDSO for clock_gettime on powerpc32- Regenerate ulps on x86_64 with GCC 12- Add ARPHRD_CAN, ARPHRD_MCTP to net/if_arp.h- Remove ununsed tcb-offset- riscv: align stack before calling _dl_init [BZ #28703]- riscv: align stack in clone [BZ #28702]- elf: Fix tst-cpu-features-cpuinfo for KVM guests on some AMD systems [BZ #28704]- powerpc64[le]: Allocate extra stack frame on syscall.S- Update copyright header in recently merged ab_GE locale- fortify: Fix spurious warning with realpath
* Tue Dec 28 2021 Florian Weimer - 2.34.9000-34- armhfp, i686: Revert 64-bit time_t/off_t for internal use (#2034715)
* Fri Dec 17 2021 Florian Weimer - 2.34.9000-33- Auto-sync with upstream branch master, commit b99b0f93ee8762fe53ff65802deb6f00700b9924:- nss: Use \"files dns\" as the default for the hosts database (#2033020)- arm: Guard ucontext _rtld_global_ro access by SHARED, not PIC macro- Fix The GNU ToolChain Authors copyright notice- Remove upper limit on tunable MALLOC_MMAP_THRESHOLD- localedata: add new locale ab_GE- Fix __minimal_malloc segfaults in __mmap due to stack-protector- __glibc_unsafe_len: Fix comment- malloc: Enable huge page support on main arena- malloc: Move MORECORE fallback mmap to sysmalloc_mmap_fallback- malloc: Add Huge Page support to arenas- malloc: Add Huge Page support for mmap- malloc: Move mmap logic to its own function- malloc: Add THP/madvise support for sbrk- malloc: Add madvise support for Transparent Huge Pages- powerpc: Use global register variable in - Use LFS and 64 bit time for installed programs (swbz#15333)
* Wed Dec 15 2021 Arjun Shankar - 2.34.9000-32- Do not use --enable-static-pie configure flag since it is now ignored
* Wed Dec 15 2021 Florian Weimer - 2.34.9000-31- Drop glibc-fedora-revert-PT_LOAD-segment-align.patch; fix applied upstream- Auto-sync with upstream branch master, commit 4435c29892c43ae9908a42e591747be63102689b:- Support target specific ALIGN for variable alignment test [BZ #28676]- NEWS: Document LD_PREFER_MAP_32BIT_EXEC as x86-64 only- elf: Align argument of __munmap to page size [BZ #28676]
* Tue Dec 14 2021 Arjun Shankar - 2.34.9000-30- Add glibc-fedora-revert-PT_LOAD-segment-align.patch to revert upstream commits 718fdd87b1b9 and fc2334ab32e0.- Auto-sync with upstream branch master, commit 0884724a95b60452ad483dbe086d237d02ba624d:- intl: Emit no lines in bison generated files- hurd: Do not set PIE_UNSUPPORTED- NEWS: Move LD_PREFER_MAP_32BIT_EXEC- mach: Fix spurious inclusion of stack_chk_fail_local in libmachuser.a- Disable DT_RUNPATH on NSS tests [BZ #28455]- sysdeps: Simplify sin Taylor Series calculation- math: Remove the error handling wrapper from hypot and hypotf- math: Use fmin/fmax on hypot- aarch64: Add math-use-builtins-f{max,min}.h- math: Add math-use-builtinds-fmin.h- math: Add math-use-builtinds-fmax.h- math: Remove powerpc e_hypot- i386: Move hypot implementation to C- math: Use an improved algorithm for hypotl (ldbl-128)- math: Use an improved algorithm for hypotl (ldbl-96)- math: Improve hypot performance with FMA- math: Use an improved algorithm for hypot (dbl-64)- math: Simplify hypotf implementation- Cleanup encoding in comments- Replace --enable-static-pie with --disable-default-pie- hurd: Add rules for static PIE build- hurd: Fix gmon-static- x86-64: Remove LD_PREFER_MAP_32BIT_EXEC support [BZ #28656]- elf: Use errcode instead of (unset) errno in rtld_chain_load- Add a testcase to check alignment of PT_LOAD segment [BZ #28676]- elf: Properly align PT_LOAD segments [BZ #28676]- elf: Install a symbolic link to ld.so as /usr/bin/ld.so- nptl: Add one more barrier to nptl/tst-create1- Remove TLS_TCB_ALIGN and TLS_INIT_TCB_ALIGN- nptl: rseq failure after registration on main thread is fatal- nptl: Add public rseq symbols and - nptl: Add glibc.pthread.rseq tunable to control rseq registration- Linux: Use rseq to accelerate sched_getcpu- nptl: Add rseq registration- nptl: Introduce THREAD_GETMEM_VOLATILE- nptl: Introduce for THREAD_
* accessors- nptl: Add for defining __thread_pointer- String: test-memcpy used unaligned types for buffers [BZ 28572]- localedef: check magic value on archive load [BZ #28650]- x86: Don\'t set Prefer_No_AVX512 for processors with AVX512 and AVX-VNNI- linux: Add generic ioctl implementation- linux: Add generic syscall implementation- misc, nptl: Remove stray references to __condvar_load_64_relaxed- csu: Always use __executable_start in gmon-start.c- elf: execve statically linked programs instead of crashing [BZ #28648]- Add --with-timeoutfactor=NUM to specify TIMEOUTFACTOR
* Mon Dec 13 2021 Arjun Shankar - 2.34.9000-29- Remove nscd (#1905142) https://fedoraproject.org/wiki/Changes/RemoveNSCD
* Fri Dec 10 2021 Pavel Březina - 2.34.9000-28- /etc/nsswitch.conf is now owned by authselect (rhbz#2023741)
* Thu Dec 09 2021 Siddhesh Poyarekar - 2.34.9000-27- Set BuildFlagsNonshared only if _annotated_build is set.
* Sat Dec 04 2021 Florian Weimer - 2.34.9000-26- Drop glibc-rh2026399.patch, not needed anymore due to upstream fix.- Auto-sync with upstream branch master, commit 4df1fa6ddc8925a75f3da644d5da3bb16eb33f02:- x86-64: Use notl in EVEX strcmp (#2026399)- nptl: Increase default TCB alignment to 32- elf: add definition for ELF_NOTE_FDO and NT_FDO_PACKAGING_METADATA note- AArch64: Improve A64FX memcpy- AArch64: Optimize memcmp- powerpc64[le]: Fix CFI and LR save address for asm syscalls [BZ #28532]- linux: Implement pipe in terms of __NR_pipe2- linux: Implement mremap in C- linux: Add prlimit64 C implementation- elf: Include in tst-tls20.c- elf: Include in tst-tls20.c- hurd: Let report-wait use a weak reference to _hurd_itimer_thread
* Sat Dec 04 2021 Florian Weimer - 2.34.9000-25- x86_64: Disable additional EVEX string functions (#2026399)
* Fri Dec 03 2021 Florian Weimer - 2.34.9000-24- x86_64: Disable EVEX
*cmp
* string functions (#2026399)
* Thu Dec 02 2021 Florian Weimer - 2.34.9000-23- Drop glibc-sdt-headers.patch; the official systemtap headers work again.
* Thu Nov 25 2021 Carlos O\'Donell - 2.34.9000-22- Auto-sync with upstream branch master, commit 137ed5ac440a4d3cf4178ce97f349b349a9c2c66:- linux: Use /proc/stat fallback for __get_nprocs_conf (BZ #28624)- linux: Add fanotify_mark C implementation- linux: Only build fstatat fallback if required- regex: fix buffer read overrun in search [BZ#28470]- x86-64: Add vector sin/sinf to libmvec microbenchmark- x86-64: Add vector pow/powf to libmvec microbenchmark- x86-64: Add vector log/logf to libmvec microbenchmark- x86-64: Add vector exp/expf to libmvec microbenchmark- x86-64: Add vector cos/cosf to libmvec microbenchmark- io: Refactor close_range and closefrom- nptl: Do not set signal mask on second setjmp return [BZ #28607]- powerpc: Define USE_PPC64_NOTOC iff compiler supports it- setjmp: Replace jmp_buf-macros.h with jmp_buf-macros.sym- Update kernel version to 5.15 in tst-mman-consts.py- socket: Do not use AF_NETLINK in __opensock- elf: Move la_activity (LA_ACT_ADD) after _dl_add_to_namespace_list() (BZ #28062)- Add PF_MCTP, AF_MCTP from Linux 5.15 to bits/socket.h- malloc: Fix malloc debug for 2.35 onwards- elf: Introduce GLRO (dl_libc_freeres), called from __libc_freeres- nptl: Extract from pthread_cond_common.c
* Wed Nov 17 2021 Florian Weimer - 2.34.9000-21- Temporary patch glibc-sdt-headers.patch, to fix s390x build failure.- Temporary patch glibc-dso-sort-makefile-fail.patch, to fix x86_64 build.- Auto-sync with upstream branch master, commit a43c0b5483da4c5e3796af309864cb44256c02db:- x86-64: Create microbenchmark infrastructure for libmvec- elf: hidden visibility for __minimal_malloc functions- elf: Use a temporary file to generate Makefile fragments [BZ #28550]- dso-ordering-test.py: Put all sources in one directory [BZ #28550]- elf: Move LAV_CURRENT to link_lavcurrent.h- Move assignment out of the CAS condition- Add a comment for --enable-initfini-array [BZ #27945]- tst-tzset: output reason when creating 4GiB file fails- Add LLL_MUTEX_READ_LOCK [BZ #28537]- Avoid extra load with CAS in __pthread_mutex_clocklock_common [BZ #28537]- Avoid extra load with CAS in __pthread_mutex_lock_full [BZ #28537]- String: Split memcpy tests so that parallel build is faster- x86: Shrink memcmp-sse4.S code size- Support C2X printf %b, %B- Update syscall lists for Linux 5.15- s390: Use long branches across object boundaries (jgh instead of jh)
* Tue Nov 16 2021 Arjun Shankar - 2.34.9000-20- Create /{bin,lib,lib64,sbin} as symbolic links in test-container
* Wed Nov 10 2021 Arjun Shankar - 2.34.9000-19- Auto-sync with upstream branch master, commit 0bd356df1afb0591470499813d4ebae9bcedd6a6:- Remove the unused +mkdep/+make-deps/s-proto.S/s-proto-cancel.S- Fix build a chec failures after b05fae4d8e34- elf: Use the minimal malloc on tunables_strdup
* Mon Nov 08 2021 Arjun Shankar - 2.34.9000-18- Auto-sync with upstream branch master, commit db6c4935fae6005d46af413b32aa92f4f6059dce:- Fix memmove call in vfprintf-internal.c:group_number- locale: Fix localedata/sort-test undefined behavior- test-memcpy.c: Double TIMEOUT to (8
* 60)- hurd: Remove unused __libc_close_range- hurd: Implement close_range and closefrom- x86: Double size of ERMS rep_movsb_threshold in dl-cacheinfo.h- x86: Optimize memmove-vec-unaligned-erms.S- benchtests: Add partial overlap case in bench-memmove-walk.c- benchtests: Add additional cases to bench-memcpy.c and bench-memmove.c- string: Make tests birdirectional test-memcpy.c- Remove the last trace of generate-md5 [BZ #28554]- Revert \"benchtests: Add acosf function to bench-math\"- Configure GCC with --enable-initfini-array [BZ #27945]- elf: Earlier missing dynamic segment check in _dl_map_object_from_fd- gconv: Do not emit spurious NUL character in ISO-2022-JP-3 (bug 28524)- [powerpc] Tighten contraints for asm constant parameters
* Wed Nov 03 2021 Patsy Griffin - 2.34.9000-17- Auto-sync with upstream branch master, commit d3bf2f5927d51258a51ac7fde04f4805f8ee294a.- elf: Do not run DSO sorting if tunables is not enabled- riscv: Build with -mno-relax if linker does not support R_RISCV_ALIGN- x86-64: Replace movzx with movzbl- regex: Unnest nested functions in regcomp.c- Use Linux 5.15 in build-many-glibcs.py- elf: Assume disjointed .rela.dyn and .rela.plt for loader- i386: Explain why __HAVE_64B_ATOMICS has to be 0- benchtests: Add hypotf- benchtests: Make hypot input random- arm: Use have-mtls-dialect-gnu2 to check for ARM TLS descriptors support- arm: Use internal symbol for _dl_argv on _dl_start_user- x86-64: Remove Prefer_AVX2_STRCMP- x86-64: Improve EVEX strcmp with masked load
* Fri Oct 29 2021 DJ Delorie - 2.34.9000-16- Auto-sync with upstream branch master, commit 79d0fc65395716c1d95931064c7bf37852203c66.- benchtests: Add acosf function to bench-math- benchtests: Improve bench-memcpy-random- Disable -Waggressive-loop-optimizations warnings in tst-dynarray.c- Fix compiler issue with mmap_internal- Check if linker also support -mtls-dialect=gnu2- Fix LIBC_PROG_BINUTILS for -fuse-ld=lld- elf: Disable ifuncmain{1,5,5pic,5pie} when using LLD- Handle NULL input to malloc_usable_size [BZ #28506]- x86_64: Add memcmpeq.S to fix disable-multi-arch build- login: Add back libutil as an empty library- riscv: Fix incorrect jal with HIDDEN_JUMPTARGET- x86_64: Add evex optimized __memcmpeq in memcmpeq-evex.S- x86_64: Add avx2 optimized __memcmpeq in memcmpeq-avx2.S- x86_64: Add sse2 optimized __memcmpeq in memcmp-sse2.S- x86_64: Add support for __memcmpeq using sse2, avx2, and evex- Benchtests: Add benchtests for __memcmpeq- String: Add __memcmpeq as build target- NEWS: Add item for __memcmpeq- String: Add tests for __memcmpeq- String: Add hidden defs for __memcmpeq() to enable internal usage- String: Add support for __memcmpeq() ABI on all targets- configure: Don\'t check LD -v --help for LIBC_LINKER_FEATURE- elf: Make global.out depend on reldepmod4.so [BZ #28457]- x86: Replace sse2 instructions with avx in memcmp-evex-movbe.S- bench-math: Sort and put each bench per line- x86_64: Add missing libmvec ABI tests- elf: Fix e6fd79f379 build with --enable-tunables=no- elf: Fix slow DSO sorting behavior in dynamic loader (BZ #17645)- elf: Testing infrastructure for ld.so DSO sorting (BZ #17645)- iconv: Use TIMEOUTFACTOR for iconv test timeout- posix: Remove alloca usage for internal fnmatch implementation- Add alloc_align attribute to memalign et al- linux: Fix a possibly non-constant expression in _Static_assert- x86-64: Add sysdeps/x86_64/fpu/Makeconfig
* Wed Oct 20 2021 Carlos O\'Donell - 2.34.9000-15- Remove glibc-ld-readonly-revert.patch.- Auto-sync with upstream branch master, commit e037274c8ec86ca9d491331984b34f30701b23cf:- stdlib: Fix tst-canon-bz26341 when the glibc build current working directory is itself using symlinks.- powerpc: Remove backtrace implementation- Correct access attribute on memfrob (bug 28475)- debug: Add tests for _FORTIFY_SOURCE=3- Make sure that the fortified function conditionals are constant- Don\'t add access size hints to fortifiable functions- glibcextract.py: Place un-assemblable AATTAATTAATT in a comment- nss: Unnest nested function add_key- ld.so: Initialize bootstrap_map.l_ld_readonly [BZ #28340]- timex: Use 64-bit fields on 32-bit TIMESIZE=64 systems (BZ #28469)- manual: Update _TIME_BITS to clarify it\'s user defined- nptl: Fix tst-cancel7 and tst-cancelx7 pidfile race- elf: Fix elf_get_dynamic_info() for bootstrap- hurd if_index: Explicitly use AF_INET for if index discovery- hurd: Fix intr-msg parameter/stack kludge- x86-64: Add test-vector-abi.h/test-vector-abi-sincos.h- elf: Fix dynamic-link.h usage on rtld.c
* Thu Oct 14 2021 Arjun Shankar - 2.34.9000-14- Adjust glibc-ld-readonly-revert.patch.- Auto-sync with upstream branch master, commit e59ced238482fd71f3e493717f14f6507346741e:- x86: Optimize memset-vec-unaligned-erms.S- x86: Optimize memcmp-evex-movbe.S for frontend behavior and size- libio: Update tst-wfile-sync to not depend on stdin- elf: Update audit tests to not depend on stdout- elf: Fix elf_get_dynamic_info definition- Add TEST_COMPARE_STRING_WIDE to support/check.h- Fix nios2 localplt failure- elf: Remove Intel MPX support (lazy PLT, ld.so profile, and LD_AUDIT)- resolv: Avoid GCC 12 false positive warning [BZ #28439].- benchtests: Add medium cases and increase iters in bench-memset.c- x86: Modify ENTRY in sysdep.h so that p2align can be specified- resolv: make res_randomid use random_bits()- Linux: implement getloadavg(3) using sysinfo(2)- Remove unreliable parts of rt/tst-cpuclock2- elf: Avoid nested functions in the loader [BZ #27220]- Add run-time check for indirect external access- Initial support for GNU_PROPERTY_1_NEEDED- io: Fix ftw internal realloc buffer (BZ #28126)- Fix subscript error with odd TZif file [BZ #28338]
* Thu Oct 07 2021 Carlos O\'Donell - 2.34.9000-13- Auto-sync with upstream branch master, commit f2e06656d04a9fcb0603802a4f8ce7aa3a1f055e:- S390: Add PCI_MIO and SIE HWCAPs- support: Also return fd when it is 0- ld.so: Don\'t fill the DT_DEBUG entry in ld.so [BZ #28129]- S390: update libm test ulps- powerpc: update libm test ulps- math: Also xfail the new j0f tests for ibm128-libgcc- y2038: Use a common definition for stat for sparc32- Fix stdlib/tst-setcontext.c for GCC 12 -Warray-compare- aarch64: update libm test ulps- Fixed inaccuracy of j0f (BZ #28185)- Fix stdio-common tests for GCC 12 -Waddress- benchtests: Building benchmarks as static executables- elf: Avoid deadlock between pthread_create and ctors [BZ #28357]- time: Ignore interval nanoseconds on tst-itimer- io: Do not skip timestamps tests for 32-bit time_t- Update to Unicode 14.0.0 [BZ #28390]
* Fri Oct 01 2021 Florian Weimer - 2.34.9000-12- Auto-sync with upstream branch master, commit eae81d70574e923ce3c59078b8df857ae192efa6:- nptl: pthread_kill must send signals to a specific thread [BZ #28407]- support: Add check for TID zero in support_wait_for_thread_exit- nptl: Add CLOCK_MONOTONIC support for PI mutexes- support: Add support_mutex_pi_monotonic- nptl: Use FUTEX_LOCK_PI2 when available- Linux: Add FUTEX_LOCK_PI2- Add C2X _PRINTF_NAN_LEN_MAX- Add exp10 macro to (bug 26108)- elf: Replace nsid with args.nsid [BZ #27609]- Add missing braces to bsearch inline implementation [BZ #28400]- Update alpha libm-test-ulps- Suppress -Wcast-qual warnings in bsearch- elf: Copy l_addr/l_ld when adding ld.so to a new namespace- powerpc: Fix unrecognized instruction errors with recent binutils
* Wed Sep 29 2021 Florian Weimer - 2.34.9000-11- Drop glibc-rh1992702-
*.patch, applied upstream.- Auto-sync with upstream branch master, commit 9bd9978639c2f75dbea5c25226264b1ac11fdf05:- Do not declare fmax, fmin _FloatN, _FloatNx versions for C2X- Do not define tgmath.h fmaxmag, fminmag macros for C2X (bug 28397)- Add fmaximum, fminimum functions- Linux: Simplify __opensock and fix race condition [BZ #28353]- pthread/tst-cancel28: Fix barrier re-init race condition- powerpc: Delete unneeded ELF_MACHINE_BEFORE_RTLD_RELOC- posix: Remove spawni.c- Disable symbol hack in libc_nonshared.a- linux: Revert the use of sched_getaffinity on get_nproc (BZ #28310)- linux: Simplify get_nprocs- misc: Add __get_nprocs_sched- htl: Fix sigset of main thread- htl: make pthread_sigstate read/write set/oset outside sigstate section- Avoid warning: overriding recipe for .../tst-ro-dynamic-mod.so- benchtests: Improve reliability of memcmp benchmarks- Define __STDC_IEC_60559_BFP__ and __STDC_IEC_60559_COMPLEX__- build-many-glibcs.py: add powerpc64le glibc variant without multiarch- Fix sysdeps/x86/fpu/s_ffma.c for 32-bit FMA processor case- Linux: Avoid closing -1 on failure in __closefrom_fallback- i386: Port elf_machine_{load_address,dynamic} from x86-64- aarch64: Disable A64FX memcpy/memmove BTI unconditionally- xsysconf: Only fail on error results and errno set- powerpc64le: Avoid conflicting types for f64xfmaf128 when IFUNC is not used- Fix ffma use of round-to-odd on x86- vfprintf: Unify argument handling in process_arg- vfprintf: Handle floating-point cases outside of process_arg macro
* Thu Sep 23 2021 Florian Weimer - 2.34.9000-10- Fix ppc64le build failure by reverting DL_RO_DYN_SECTION removal
* Thu Sep 23 2021 Florian Weimer - 2.34.9000-9- Auto-sync with upstream branch master, commit 2849e2f53311b66853cb5159b64cba2bddbfb854:- nptl: Avoid setxid deadlock with blocked signals in thread exit [BZ #28361]- Add narrowing fma functions- ld.so: Replace DL_RO_DYN_SECTION with dl_relocate_ld [BZ #28340]- Adjust new narrowing div/mul tests for IBM long double, update powerpc ULPs- Mention today\'s regex merge in SHARED-FILES- Fix f64xdivf128, f64xmulf128 spurious underflows (bug 28358)- regex: copy back from Gnulib- nptl: Fix type of pthread_mutexattr_getrobust_np, pthread_mutexattr_setrobust_np (bug 28036)- powerpc: Fix unrecognized instruction errors with recent GCC- elf: Include in elf/dl-debug-symbols.S- nptl: pthread_kill needs to return ESRCH for old programs (bug 19193)- Extend struct r_debug to support multiple namespaces [BZ #15971]- Use $(pie-default) with conformtest- Run conform/ tests using newly built libc- posix: Fix attribute access mode on getcwd [BZ #27476]- Fix build-many-glibcs.py --strip for installed library renaming- benchtests: Fix validate_benchout.py exceptions- elf: Remove THREAD_GSCOPE_IN_TCB- htl: Reimplement GSCOPE- htl: Move thread table to ld.so- Redirect fma calls to __fma in libm- time: Fix compile error in itimer test affecting hurd
* Wed Sep 15 2021 Florian Weimer - 2.34.9000-8- Use system CPU count for sysconf(_SC_NPROCESSORS_
*) (#1992702)
* Wed Sep 15 2021 Florian Weimer - 2.34.9000-7- Auto-sync with upstream branch master, commit 2444ce5421c6036a503842d8dd8d93c27aad59ee:- mach lll_lock/unlock: Explicitly request private locking- elf: Replace most uses of THREAD_GSCOPE_IN_TCB- Add MADV_POPULATE_READ and MADV_POPULATE_WRITE from Linux 5.14 to bits/mman-linux.h- Update kernel version to 5.14 in tst-mman-consts.py- configure: Fix check for INSERT in linker script- iconvconfig: Fix behaviour with --prefix [BZ #28199]- nptl: Fix race between pthread_kill and thread exit (bug 12889)- nptl: pthread_kill, pthread_cancel should not fail after exit (bug 19193)- benchtests: Remove redundant assert.h- benchtests: Enable scripts/plot_strings.py to read stdin- Add narrowing square root functions- _Static_assert needs two arguments for compatibility with GCC before 9- testrun.sh: Add support for --tool=rpctrace
* Thu Sep 09 2021 Patsy Griffin - 2.34.9000-6- Auto-sync with upstream branch master, commit 89dc0372a9055e7ef86fe19be6201fa0b16b2f0e.- Update syscall lists for Linux 5.14- Fix failing nss/tst-nss-files-hosts-long with local resolver- MIPS: Setup errno for {f,l,}xstat- Use Linux 5.14 in build-many-glibcs.py- locale: Add missing second argument to _Static_assert in C-collate-seq.c- Update hppa libm-test-ulps- Add generic C.UTF-8 locale (Bug 17318)- Add \'codepoint_collation\' support for LC_COLLATE.- AArch64: Update A64FX memset not to degrade at 16KB- Revert \"AArch64: Update A64FX memset not to degrade at 16KB\"- Remove \"Contributed by\" lines- Port shared code information from the wiki- AArch64: Update A64FX memset not to degrade at 16KB- posix: remove some iso-8859-encoded characters- configure: Allow LD to be LLD 13.0.0 or above [BZ #26558]- hurd msync: Drop bogus test- hurd: Fix typo in msync
* Tue Aug 31 2021 Florian Weimer - 2.34.9000-5- Auto-sync with upstream branch master, commit 3c8b9879cab6d41787bc5b14c1748f62fd6d0e5f:- x86-64: Use testl to check __x86_string_control- i686: Don\'t include multiarch memove in libc.a- support: Add support_wait_for_thread_exit- Allow #pragma GCC in headers in conformtest- nptl: Fix tst-cancel7 and tst-cancelx7 race condition (BZ #14232)- Use support_open_dev_null_range io/tst-closefrom, misc/tst-close_range, and posix/tst-spawn5 (BZ #28260)- support: Add support_open_dev_null_range- llio.texi: Wording fixes in description of closefrom()- Fix error message in memmove test to display correct src pointer
* Wed Aug 25 2021 Arjun Shankar - 2.34.9000-4- Auto-sync with upstream branch master, commit 9926f6e2eeb374cf729d4bb3f092dd4b36a8f861:- elf: Skip tst-auditlogmod-
* if the linker doesn\'t support --depaudit [BZ #28151]- powerpc: Use --no-tls-get-addr-optimize in test only if the linker supports it- x86-64: Remove assembler AVX512DQ check- x86-64: Remove compiler -mavx512f check- Use __executable_start as the lowest address for profiling [BZ #28153]- hurd: Fix errlist error mapping- hurd: Remove old test-err_np.c file- Fix iconv build with GCC mainline- rtld: copy terminating null in tunables_strdup (bug 28256)- mtrace: Fix output with PIE and ASLR [BZ #22716]- x86-64: Optimize load of all bits set into ZMM register [BZ #28252]- Update string/test-memmove.c to cover 16KB copy- elf: Fix missing colon in LD_SHOW_AUXV output [BZ #28253]- x86: fix Autoconf caching of instruction support checks [BZ #27991]- arm: Simplify elf_machine_{load_address,dynamic}- riscv: Drop reliance on _GLOBAL_OFFSET_TABLE_[0]- Remove sysdeps/
*/tls-macros.h
* Tue Aug 24 2021 Siddhesh Poyarekar - 2.34.9000-3- Disable dependencies and linking for libc_malloc_debug.so (#1985048).
* Tue Aug 17 2021 DJ Delorie - 2.34.9000-2- Auto-sync with upstream branch master, commit b37b75d269883a2c553bb7019a813094eb4e2dd1.- x86_64: Simplify elf_machine_{load_address,dynamic}- elf: Drop elf/tls-macros.h in favor of __thread and tls_model attributes [BZ #28152] [BZ #28205]- hurd: Drop fmh kludge- time: Fix overflow itimer tests on 32-bit systems- mips: increase stack alignment in clone to match the ABI- mips: align stack in clone [BZ #28223]
* Thu Aug 12 2021 Arjun Shankar - 2.34.9000-1- Auto-sync with upstream branch master, commit 4cc79c217744743077bf7a0ec5e0a4318f1e6641:- librt: add test (bug 28213)- mtrace: Use a static buffer for printing [BZ #25947]- hurd mmap: Reduce the requested max vmprot- hurd mmap: Factorize MAP_SHARED flag check- aarch64: Make elf_machine_{load_address,dynamic} robust [BZ #28203]- elf: Unconditionally use __ehdr_start- hurd: Add support for AT_NO_AUTOMOUNT- [5/5] AArch64: Improve A64FX memset medium loops- [4/5] AArch64: Improve A64FX memset by removing unroll32- [3/5] AArch64: Improve A64FX memset for remaining bytes- [2/5] AArch64: Improve A64FX memset for large sizes- [1/5] AArch64: Improve A64FX memset for small sizes- Use binutils 2.37 branch in build-many-glibcs.py- Add PTRACE_GET_RSEQ_CONFIGURATION from Linux 5.13 to sys/ptrace.h- librt: fix NULL pointer dereference (bug 28213)- powerpc64: Add checks for Altivec and VSX in ifunc selection- powerpc64: Check cacheline size before using optimised memset routines- powerpc64: Replace some PPC_FEATURE_HAS_VSX with PPC_FEATURE_ARCH_2_06- Linux: Fix fcntl, ioctl, prctl redirects for _TIME_BITS=64 (bug 28182)- Add INADDR_DUMMY from Linux 5.13 to netinet/in.h- tst-mxfast: Don\'t run with mcheck- rt: Set the correct message queue for tst-mqueue10- Update sparc libm-test-ulps- linux: Add sparck brk implementation- test-dlclose-exit-race: avoid hang on pthread_create error- gethosts: Remove unused argument _type- hurd: Avoid spurious warning- gaiconf_init: Avoid double-free in label and precedence lists- copy_and_spawn_sgid: Avoid double calls to close()- iconv_charmap: Close output file when done- gconv_parseconfdir: Fix memory leak- ldconfig: avoid leak on empty paths in config file- Fix build of nptl/tst-thread_local1.cc with GCC 12- nis: Fix leak on realloc failure in nis_getnames [BZ #28150]- Remove obsolete comments/name from several benchtest input files.- Remove obsolete comments/name from acos-inputs, since slow path was removed.- Open master branch for glibc 2.35 development
* Mon Aug 02 2021 Florian Weimer - 2.34-1- Switch to glibc 2.34 release tarball:- Update ChangeLog.old/ChangeLog.23.- Prepare for glibc 2.34 release.- po/nl.po: Update Dutch translation.- Update install.texi, and regenerate INSTALL.- Update translations.- Update NEWS.- NEWS: Fix typos, grammar, and missing words- elf: Fix audit regression