Automatic update for glibc-2.40.9000-17.fc42.

Changelog

* Mon Nov 11 2024 DJ Delorie <dj@redhat.com> - 2.40.9000-17
- Auto-sync with upstream branch master,
  commit 7b544224f82d20019f9b28522ebf8114a372d1a2.
- stat.h: Fix missing declaration of struct timespec
- mach: Fix __xpg_strerror_r on in-range but undefined errors [BZ #32350]
- x86/string: Use `movsl` instead of `movsd` [BZ #32344]
- Rename new tst-sem17 test to tst-sem18
- Avoid uninitialized result in sem_open when file does not exist
- nptl: initialize rseq area prior to registration
- s390x: Update ulps
- elf: avoid jumping over a needed declaration
- math: Fix log10f on some ABIs
- stdio-common: Add tests for formatted vsnprintf output specifiers
- stdio-common: Add tests for formatted vsprintf output specifiers
- stdio-common: Add tests for formatted vfprintf output specifiers
- stdio-common: Add tests for formatted vdprintf output specifiers
- stdio-common: Add tests for formatted vasprintf output specifiers
- stdio-common: Add tests for formatted vprintf output specifiers
- stdio-common: Add tests for formatted snprintf output specifiers
- stdio-common: Add tests for formatted sprintf output specifiers
- stdio-common: Add tests for formatted fprintf output specifiers
- stdio-common: Add tests for formatted dprintf output specifiers
- stdio-common: Add tests for formatted asprintf output specifiers
- stdio-common: Add tests for formatted printf output specifiers
- nptl: fix __builtin_thread_pointer detection on LoongArch
- math: Fix incorrect results of exp10m1f with some GCC versions
- misc: Align argument name for pkey_*() functions with the manual
- manual: Use more precise wording for memory protection keys
- elf: Switch to main malloc after final ld.so self-relocation
- elf: Introduce _dl_relocate_object_no_relro
- elf: Do not define consider_profiling, consider_symbind as macros
- elf: rtld_multiple_ref is always true
- Add Arm HWCAP2_* constants from Linux 3.15 and 6.2 to <bits/hwcap.h>
- Add feature test macro _ISOC2Y_SOURCE
- added license for sysdeps/ieee754/flt-32/e_gammaf_r.c
- AArch64: Remove SVE erf and erfc tables
- x86_64: Add exp2m1f with FMA
- x86_64: Add exp10m1f with FMA
- math: Use log10p1f from CORE-MATH
- math: Use log1pf from CORE-MATH
- math: Use log2p1f from CORE-MATH
- math: Use log10f from CORE-MATH
- math: Use expm1f from CORE-MATH
- math: Use exp2m1f from CORE-MATH
- math: Use exp10m1f from CORE-MATH
- benchtests: Add log10p1f benchmark
- benchtests: Add log1p benchmark
- benchtests: Add log2p1f benchmark
- benchtests: Add log10f benchmark
- benchtests: Add expm1f benchmark
- benchtests: Add exp2m1f benchmark
- benchtests: Add exp10m1f benchmark
- math: Add e_gammaf_r to glibc code and style
- LoongArch: Add RSEQ_SIG in rseq.h.
- nptl: Add <thread_pointer.h> for LoongArch
- Link tst-clock_gettime with $(librt)
- powerpc64: Obviate the need for ROP protection in clone/clone3
- Add tests of time, gettimeofday, clock_gettime
- Add more tests of pthread attributes initial values
- Document further requirement on mixing streams / file descriptors
- powerpc64le: Adhere to ABI stack alignment requirement
- AArch64: Small optimisation in AdvSIMD erf and erfc
- Revert "elf: Run constructors on cyclic recursive dlopen (bug 31986)"
- elf: Change ldconfig auxcache magic number (bug 32231)
- SHARED-FILES: Mention bundled Linux 6.10 headers.
- libio: Fix crash in fputws [BZ #20632]
- stdio-common: Fix scanf parsing for NaN types [BZ #30647]