Merge tag 'nolibc-20260814-for-7.3-1' of git://git.kernel.org/pub/scm/linux/kernel...

Pull nolibc updates from Thomas Weißschuh:

 - New architecture: Alpha

 - New library functionality: readlink(), getcwd()

 - Various bugfixes and cleanups

* tag 'nolibc-20260814-for-7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/nolibc/linux-nolibc:
  tools/nolibc: add support for Alpha
  tools/nolibc/powerpc: mark ctr and xer as clobbered by system call
  tools/nolibc: remove dead __ARCH_WANT_SYS_OLD_SELECT
  selftests/nolibc: add debug information
  tools/nolibc: mark arg1 operand in __nolibc_syscall0() as write-only
  selftests/nolibc: Add test for getcwd() and readlink()
  tools/nolibc: unistd: Add readlink()
  tools/nolibc: unistd: Add getcwd()