Enable ELF DT_HASH for shared objects and the dynamic loader (#2129358)

Auto-sync with upstream branch release/2.36/master,
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

Auto-sync with upstream branch release/2.36/master,
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 <sys/mount.h> (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

Co-Authored-By: Benjamin Herrenschmidt <benh@amazon.com>
Retain .gnu_debuglink section in libc.so.6 (#2090744)
Remove redundant ld.so debuginfo file (#2090744)

Auto-sync with upstream branch release/2.36/master,
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)

Auto-sync with upstream branch release/2.36/master,
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

Auto-sync with upstream branch master,
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 <math.h> 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
linux: return UNSUPPORTED from tst-mount if entering mount namespace fails

Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild

Auto-sync with upstream branch master,
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

Modify glibc autorequires to exclude %dist

ppc64le: Increase Clang compatibility of float128 redirects (#2100546)

Auto-sync with upstream branch master,
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

Auto-sync with upstream branch master,
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

Rebuild for fixed CI test for bz699724

Auto-sync with upstream branch master,
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