I used these shell commands:
../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright
(cd ../glibc && git commit -am"[this commit message]")
and then ignored the output, which consisted lines saying "FOO: warning:
copyright statement not found" for each of 7061 files FOO.
I then removed trailing white space from math/tgmath.h,
support/tst-support-open-dev-null-range.c, and
sysdeps/x86_64/multiarch/strlen-vec.S, to work around the following
obscure pre-commit check failure diagnostics from Savannah. I don't
know why I run into these diagnostics whereas others evidently do not.
remote: *** 912-#endif
remote: *** 913:
remote: *** 914-
remote: *** error: lines with trailing whitespace found
...
remote: *** error: sysdeps/unix/sysv/linux/statx_cp.c: trailing lines
I used these shell commands:
../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright
(cd ../glibc && git commit -am"[this commit message]")
and then ignored the output, which consisted lines saying "FOO: warning:
copyright statement not found" for each of 6694 files FOO.
I then removed trailing white space from benchtests/bench-pthread-locks.c
and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this
diagnostic from Savannah:
remote: *** pre-commit check failed ...
remote: *** error: lines with trailing whitespace found
remote: error: hook declined to update refs/heads/master
The ifunc handling for strncpy is adjusted in order to omit ifunc
variants if those will never be used as the minimum architecture level
already supports newer CPUs by default.
Glibc internal calls will then also use the "newer" ifunc variant.
Note: The fallback s390-32/s390-64 ifunc variants are now moved to
the strncpy-z900.S files. The s390-32/s390-64 files multiarch/strncpy.c
and strncpy.S are deleted.
ChangeLog:
* sysdeps/s390/multiarch/Makefile
(sysdep_routines): Remove strncpy variants.
* sysdeps/s390/Makefile (sysdep_routines): Add strncpy variants.
* sysdeps/s390/multiarch/ifunc-impl-list.c
(__libc_ifunc_impl_list): Refactor ifunc handling for strncpy.
* sysdeps/s390/multiarch/strncpy-vx.S: Move to ...
* sysdeps/s390/strncpy-vx.S: ... here and adjust ifunc handling.
* sysdeps/s390/multiarch/strncpy.c: Move to ...
* sysdeps/s390/strncpy.c: ... here and adjust ifunc handling.
* sysdeps/s390/ifunc-strncpy.h: New file.
* sysdeps/s390/s390-64/strncpy.S: Move to ...
* sysdeps/s390/s390-64/strncpy-z900.S: ... here
and adjust ifunc handling.
* sysdeps/s390/s390-32/strncpy.S: Move to ...
* sysdeps/s390/s390-32/strncpy-z900.S: ... here
and adjust ifunc handling.
* sysdeps/s390/s390-32/multiarch/strncpy.c: Delete file.
* sysdeps/s390/s390-64/multiarch/strncpy.c: Likewise.