toolchain: glibc: Update glibc 2.37 to recent HEAD

toolchain: glibc: Update glibc 2.37 to recent HEAD

23021eda75 malloc: Use __get_nprocs on arena_get2 (BZ 30945)
9a1bdd7df7 S390: Do not clobber r7 in clone [BZ #31402]
2fadb0d9b4 support: use 64-bit time_t (bug 30111)
08ac41cf08 make ‘struct pthread’ a complete type
9da8174362 nptl: Unconditionally use a 32-byte rseq area
a11c8d521d Include sys/rseq.h in tst-rseq-disable.c
829b64598b linux: Use rseq area unconditionally in sched_getcpu (bug 31479)
6f28bfa4a0 LoongArch: Correct {__ieee754, _}_scalb -> {__ieee754, _}_scalbf
314b731dd8 AArch64: Improve SVE memcpy and memmove
d0da4fb615 Add HWCAP2_MOPS from Linux 6.5 to AArch64 bits/hwcap.h
4c3985b4c8 AArch64: Add support for MOPS memcpy/memmove/memset
e7f8117b60 AArch64: Cleanup ifuncs
455b1b2b7f AArch64: Cleanup emag memset
cb48c2603a AArch64: Add memset_zva64
3dcb8fde81 AArch64: Remove Falkor memcpy
882b7dc2ab aarch64: correct CFI in rawmemchr (bug 31113)
bbc290aad4 aarch64: fix check for SVE support in assembler
fb8f66c22d AArch64: Check kernel version for SVE ifuncs
6eab323a3c powerpc: Fix ld.so address determination for PCREL mode (bug 31640)
89ce64b269 iconv: ISO-2022-CN-EXT: fix out-of-bound writes when writing escape sequence (CVE-2024-2961)
ae014a15b4 nptl: Fix tst-cancel30 on kernels without ppoll_time64 support
f75c298e74 CVE-2024-33599: nscd: Stack-based buffer overflow in netgroup cache (bug 31677)
5eea50c440 CVE-2024-33600: nscd: Do not send missing not-found response in addgetnetgrentX (bug 31678)
a8070b3104 CVE-2024-33600: nscd: Avoid null pointer crashes after notfound response (bug 31678)
6e106dc214 CVE-2024-33601, CVE-2024-33602: nscd: netgroup: Use two buffers in addgetnetgrentX (bug 31680)
1aa819a693 elf: Also compile dl-misc.os with $(rtld-early-cflags)
bcd2bf36b4 sparc: Remove 64 bit check on sparc32 wordsize (BZ 27574)
2a41cb9c71 login: Check default sizes of structs utmp, utmpx, lastlog
36ef0d2f2f login: structs utmp, utmpx, lastlog _TIME_BITS independence (bug 30701)
90304900c3 nscd: Use time_t for return type of addgetnetgrentX
f4de99ea83 hurd: fix build of tst-system.c
3956fd48d3 Force DT_RPATH for --enable-hardcoded-path-in-tests
340ca2d514 s390x: Fix segfault in wcsncmp [BZ #31934]
182f4a8c75 Add AT_RSEQ_* from Linux 6.3 to elf.h
a858172cf9 nptl: fix potential merge of __rseq_* relro symbols
643709c6ee elf: Make dl-rseq-symbols Linux only
7f769dd008 Linux: Make __rseq_size useful for feature detection (bug 31965)
40a1e1798b resolv: Allow short error responses to match any query (bug 31890)
3da1b0064a resolv: Do not wait for non-existing second DNS response after error (bug 30081)
708f507e30 resolv: Track single-request fallback via _res._flags (bug 31476)
88b3554ed9 tests: replace system by xsystem
40fb943e12 linux: Update the mremap C implementation [BZ #31968]
aaed1cc9fc mremap: Update manual entry
590e58b652 Add mremap tests
aca9c7d5de resolv: Fix tst-resolv-short-response for older GCC (bug 32042)
6e642a47fa Fix name space violation in fortify wrappers (bug 32052)
f82e0922de x86: Fix bug in strchrnul-evex512 [BZ #32078]
6eb9420551 support: Add FAIL test failure helper
5784740194 stdio-common: Add test for vfscanf with matches longer than INT_MAX [BZ #27650]
bb6cfec3dd Make tst-ungetc use libsupport
810fa2488c ungetc: Fix uninitialized read when putting into unused streams [BZ #27821]
5259c8f052 ungetc: Fix backup buffer leak on program exit [BZ #27821]
5b853745fd posix: Use <support/check.h> facilities in tst-truncate and tst-truncate64
3d0acc5b20 nptl: Use <support/check.h> facilities in tst-setuid3
0141e7c794 libio: Attempt wide backup free only for non-legacy code
a4d9258090 elf: Change ldconfig auxcache magic number (bug 32231)
4b2b81deb4 nptl: initialize rseq area prior to registration
b2ab6ce0f5 nptl: initialize cpu_id_start prior to rseq registration
71fca07505 x86: Avoid integer truncation with large cache sizes (bug 32470)
d5ff2fa5af x86_64: Sort fpu/multiarch/Makefile
3607863050 x86_64: Add log2 with FMA
c0cae389fb x86_64: Add expm1 with FMA
f2947239b6 x86_64: Add log1p with FMA
ec7c01efee x86: Check the lower byte of EAX of CPUID leaf 2 [BZ #30643]
0c6f7cd550 elf: Fix slow tls access after dlopen [BZ #19924]
f0c2fcce5f x86: Only align destination to 1x VEC_SIZE in memset 4x loop
ec40bb7938 sysdeps/x86/Makefile: Split and sort tests
b0eef2f27f x86_64: Fix missing wcsncat function definition without multiarch (x86-64-v4)
7e84df6892 x86: Improve large memset perf with non-temporal stores [RHEL-29312]
7d1c950582 x86/string: Fixup alignment of main loop in str{n}cmp-evex [BZ #32212]
19d8959b4d elf: Avoid some free (NULL) calls in _dl_update_slotinfo
abe2bb2b47 elf: Support recursive use of dynamic TLS in interposed malloc
9083997843 misc: Add support for Linux uio.h RWF_NOAPPEND flag
a3d7865b09 Fix underallocation of abort_msg_s struct (CVE-2025-0395)
24d69e33fc stdlib: Test using setenv with updated environ [BZ #32588]
5288c29247 assert: Reformat Makefile.
b989519fe1 assert: Add test for CVE-2025-0395
7feb4c414e AArch64: Improve generic strlen
7d16ea8b42 AArch64: Optimize memset
06eafb057a AArch64: Remove zva_128 from memset
93e4b0796e math: Improve layout of expf data
c747695762 AArch64: Add SVE memset
b4a783aa30 AArch64: Use prefer_sve_ifuncs for SVE memset
032545ebd3 math: Improve layout of exp/exp10 data
7403ede2d7 elf: Ignore LD_LIBRARY_PATH and debug env var for setuid for static
5b1ea2a223 support: Use const char * argument in support_capture_subprogram_self_sgid
1e29775735 support: Add support_record_failure_barrier
e8e6c54353 elf: Test case for bug 32976 (CVE-2025-4802)
0f4e5f764b x86_64: Fix typo in ifunc-impl-list.c.
fba1c47cb5 elf: Fix subprocess status handling for tst-dlopen-sgid (bug 32987)
9643281f9c support: Don't fail on fchown when spawning sgid processes
245dffa9ed support: Pick group in support_capture_subprogram_self_sgid if UID == 0
ea179f9a37 Fix error reporting (false negatives) in SGID tests
58b768addb posix: Fix double-free after allocation failure in regcomp (bug 33185)

Link: https://github.com/openwrt/openwrt/pull/19552
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>