Auto-sync with upstream branch master
    
    Upstream commit: 0d50f477f47ba637b54fb03ac48d769ec4543e8d
    
    - stdio-common: Handle -1 buffer size in __sprintf_chk & co (bug 30039)
    - Document '%F' format specifier
    - sparc (64bit): Regenerate ulps
    - ia64: Regenerate ulps
    - Update libc.pot for 2.37 release.
    - x86: Cache computation for AMD architecture.
    - manual: Fix typo
    - Add STATX_DIOALIGN from Linux 6.1 to bits/statx-generic.h
    - Add IPPROTO_L2TP from Linux 6.1 to netinet/in.h
    - AArch64: Improve strrchr
    - AArch64: Optimize strnlen
    - AArch64: Optimize strlen
    - AArch64: Optimize strcpy
    - AArch64: Improve strchrnul
    - AArch64: Optimize strchr
    - AArch64: Improve strlen_asimd
    - AArch64: Optimize memrchr
    - AArch64: Optimize memchr