x86_64/multiarch: Sort sysdep_routines and put one entry per line

Message ID 20220206002953.2897890-1-hjl.tools@gmail.com
State Committed
Commit c328d0152d4b14cca58407ec68143894c8863004
Headers
Series x86_64/multiarch: Sort sysdep_routines and put one entry per line |

Checks

Context Check Description
dj/TryBot-apply_patch success Patch applied to master at the time it was sent
dj/TryBot-32bit success Build for i686

Commit Message

H.J. Lu Feb. 6, 2022, 12:29 a.m. UTC
  ---
 sysdeps/x86_64/multiarch/Makefile | 290 ++++++++++++++++++------------
 1 file changed, 176 insertions(+), 114 deletions(-)
  

Comments

H.J. Lu Feb. 6, 2022, 2:51 p.m. UTC | #1
On Sat, Feb 5, 2022 at 4:29 PM H.J. Lu <hjl.tools@gmail.com> wrote:
>
> ---
>  sysdeps/x86_64/multiarch/Makefile | 290 ++++++++++++++++++------------
>  1 file changed, 176 insertions(+), 114 deletions(-)
>
> diff --git a/sysdeps/x86_64/multiarch/Makefile b/sysdeps/x86_64/multiarch/Makefile
> index 044778585b..4274bfdd0d 100644
> --- a/sysdeps/x86_64/multiarch/Makefile
> +++ b/sysdeps/x86_64/multiarch/Makefile
> @@ -1,89 +1,133 @@
>  ifeq ($(subdir),string)
>
> -sysdep_routines += strncat-c stpncpy-c strncpy-c \
> -                  strcmp-sse2 strcmp-sse2-unaligned strcmp-ssse3  \
> -                  strcmp-sse4_2 strcmp-avx2 \
> -                  strncmp-sse2 strncmp-ssse3 strncmp-sse4_2 strncmp-avx2 \
> -                  memchr-sse2 rawmemchr-sse2 memchr-avx2 rawmemchr-avx2 \
> -                  memrchr-sse2 memrchr-avx2 \
> -                  memcmp-sse2 \
> -                  memcmpeq-sse2 \
> -                  memcmp-avx2-movbe \
> -                  memcmpeq-avx2 \
> -                  memcmp-sse4 memcpy-ssse3 \
> -                  memmove-ssse3 \
> -                  memcpy-ssse3-back \
> -                  memmove-ssse3-back \
> -                  memmove-avx512-no-vzeroupper \
> -                  strcasecmp_l-sse2 strcasecmp_l-ssse3 \
> -                  strcasecmp_l-sse4_2 strcasecmp_l-avx \
> -                  strncase_l-sse2 strncase_l-ssse3 \
> -                  strncase_l-sse4_2 strncase_l-avx \
> -                  strchr-sse2 strchrnul-sse2 strchr-avx2 strchrnul-avx2 \
> -                  strrchr-sse2 strrchr-avx2 \
> -                  strlen-sse2 strnlen-sse2 strlen-avx2 strnlen-avx2 \
> -                  strcat-avx2 strncat-avx2 \
> -                  strcat-ssse3 strncat-ssse3\
> -                  strcpy-avx2 strncpy-avx2 \
> -                  strcpy-sse2 stpcpy-sse2 \
> -                  strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3 \
> -                  strcpy-sse2-unaligned strncpy-sse2-unaligned \
> -                  stpcpy-sse2-unaligned stpncpy-sse2-unaligned \
> -                  stpcpy-avx2 stpncpy-avx2 \
> -                  strcat-sse2 \
> -                  strcat-sse2-unaligned strncat-sse2-unaligned \
> -                  strchr-sse2-no-bsf memcmp-ssse3 strstr-sse2-unaligned \
> -                  strcspn-sse2 strpbrk-sse2 strspn-sse2 \
> -                  strcspn-c strpbrk-c strspn-c varshift \
> -                  memset-avx512-no-vzeroupper \
> -                  memmove-sse2-unaligned-erms \
> -                  memmove-avx-unaligned-erms \
> -                  memmove-avx512-unaligned-erms \
> -                  memset-sse2-unaligned-erms \
> -                  memset-avx2-unaligned-erms \
> -                  memset-avx512-unaligned-erms \
> -                  memchr-avx2-rtm \
> -                  memcmp-avx2-movbe-rtm \
> -                  memcmpeq-avx2-rtm \
> -                  memmove-avx-unaligned-erms-rtm \
> -                  memrchr-avx2-rtm \
> -                  memset-avx2-unaligned-erms-rtm \
> -                  rawmemchr-avx2-rtm \
> -                  strchr-avx2-rtm \
> -                  strcmp-avx2-rtm \
> -                  strchrnul-avx2-rtm \
> -                  stpcpy-avx2-rtm \
> -                  stpncpy-avx2-rtm \
> -                  strcat-avx2-rtm \
> -                  strcpy-avx2-rtm \
> -                  strlen-avx2-rtm \
> -                  strncat-avx2-rtm \
> -                  strncmp-avx2-rtm \
> -                  strncpy-avx2-rtm \
> -                  strnlen-avx2-rtm \
> -                  strrchr-avx2-rtm \
> -                  memchr-evex \
> -                  memcmp-evex-movbe \
> -                  memcmpeq-evex \
> -                  memmove-evex-unaligned-erms \
> -                  memrchr-evex \
> -                  memset-evex-unaligned-erms \
> -                  rawmemchr-evex \
> -                  stpcpy-evex \
> -                  stpncpy-evex \
> -                  strcat-evex \
> -                  strchr-evex \
> -                  strchrnul-evex \
> -                  strcmp-evex \
> -                  strcpy-evex \
> -                  strlen-evex \
> -                  strncat-evex \
> -                  strncmp-evex \
> -                  strncpy-evex \
> -                  strnlen-evex \
> -                  strrchr-evex \
> -                  memchr-evex-rtm \
> -                  rawmemchr-evex-rtm
> +sysdep_routines += \
> +  memchr-avx2 \
> +  memchr-avx2-rtm \
> +  memchr-evex \
> +  memchr-evex-rtm \
> +  memchr-sse2 \
> +  memcmp-avx2-movbe \
> +  memcmp-avx2-movbe-rtm \
> +  memcmp-evex-movbe \
> +  memcmp-sse2 \
> +  memcmp-sse4 \
> +  memcmp-ssse3 \
> +  memcmpeq-avx2 \
> +  memcmpeq-avx2-rtm \
> +  memcmpeq-evex \
> +  memcmpeq-sse2 \
> +  memcpy-ssse3 \
> +  memcpy-ssse3-back \
> +  memmove-avx-unaligned-erms \
> +  memmove-avx-unaligned-erms-rtm \
> +  memmove-avx512-no-vzeroupper \
> +  memmove-avx512-unaligned-erms \
> +  memmove-evex-unaligned-erms \
> +  memmove-sse2-unaligned-erms \
> +  memmove-ssse3 \
> +  memmove-ssse3-back \
> +  memrchr-avx2 \
> +  memrchr-avx2-rtm \
> +  memrchr-evex \
> +  memrchr-sse2 \
> +  memset-avx2-unaligned-erms \
> +  memset-avx2-unaligned-erms-rtm \
> +  memset-avx512-no-vzeroupper \
> +  memset-avx512-unaligned-erms \
> +  memset-evex-unaligned-erms \
> +  memset-sse2-unaligned-erms \
> +  rawmemchr-avx2 \
> +  rawmemchr-avx2-rtm \
> +  rawmemchr-evex \
> +  rawmemchr-evex-rtm \
> +  rawmemchr-sse2 \
> +  stpcpy-avx2 \
> +  stpcpy-avx2-rtm \
> +  stpcpy-evex \
> +  stpcpy-sse2 \
> +  stpcpy-sse2-unaligned \
> +  stpcpy-ssse3 \
> +  stpncpy-avx2 \
> +  stpncpy-avx2-rtm \
> +  stpncpy-c \
> +  stpncpy-evex \
> +  stpncpy-sse2-unaligned \
> +  stpncpy-ssse3 \
> +  strcasecmp_l-avx \
> +  strcasecmp_l-sse2 \
> +  strcasecmp_l-sse4_2 \
> +  strcasecmp_l-ssse3 \
> +  strcat-avx2 \
> +  strcat-avx2-rtm \
> +  strcat-evex \
> +  strcat-sse2 \
> +  strcat-sse2-unaligned \
> +  strcat-ssse3 \
> +  strchr-avx2 \
> +  strchr-avx2-rtm \
> +  strchr-evex \
> +  strchr-sse2 \
> +  strchr-sse2-no-bsf \
> +  strchrnul-avx2 \
> +  strchrnul-avx2-rtm \
> +  strchrnul-evex \
> +  strchrnul-sse2 \
> +  strcmp-avx2 \
> +  strcmp-avx2-rtm \
> +  strcmp-evex \
> +  strcmp-sse2 \
> +  strcmp-sse2-unaligned \
> +  strcmp-sse4_2 \
> +  strcmp-ssse3 \
> +  strcpy-avx2 \
> +  strcpy-avx2-rtm \
> +  strcpy-evex \
> +  strcpy-sse2 \
> +  strcpy-sse2-unaligned \
> +  strcpy-ssse3 \
> +  strcspn-c \
> +  strcspn-sse2 \
> +  strlen-avx2 \
> +  strlen-avx2-rtm \
> +  strlen-evex \
> +  strlen-sse2 \
> +  strncase_l-avx \
> +  strncase_l-sse2 \
> +  strncase_l-sse4_2 \
> +  strncase_l-ssse3 \
> +  strncat-avx2 \
> +  strncat-avx2-rtm \
> +  strncat-c \
> +  strncat-evex \
> +  strncat-sse2-unaligned \
> +  strncat-ssse3 \
> +  strncmp-avx2 \
> +  strncmp-avx2-rtm \
> +  strncmp-evex \
> +  strncmp-sse2 \
> +  strncmp-sse4_2 \
> +  strncmp-ssse3 \
> +  strncpy-avx2 \
> +  strncpy-avx2-rtm \
> +  strncpy-c \
> +  strncpy-evex \
> +  strncpy-sse2-unaligned \
> +  strncpy-ssse3 \
> +  strnlen-avx2 \
> +  strnlen-avx2-rtm \
> +  strnlen-evex \
> +  strnlen-sse2 \
> +  strpbrk-c \
> +  strpbrk-sse2 \
> +  strrchr-avx2 \
> +  strrchr-avx2-rtm \
> +  strrchr-evex \
> +  strrchr-sse2 \
> +  strspn-c \
> +  strspn-sse2 \
> +  strstr-sse2-unaligned \
> +  varshift \
> +# sysdep_routines
>  CFLAGS-varshift.c += -msse4
>  CFLAGS-strcspn-c.c += -msse4
>  CFLAGS-strpbrk-c.c += -msse4
> @@ -91,37 +135,55 @@ CFLAGS-strspn-c.c += -msse4
>  endif
>
>  ifeq ($(subdir),wcsmbs)
> -sysdep_routines += wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c \
> -                  wmemcmp-avx2-movbe \
> -                  wmemchr-sse2 wmemchr-avx2 \
> -                  wcscmp-sse2 wcscmp-avx2 \
> -                  wcsncmp-sse2 wcsncmp-avx2 \
> -                  wcscpy-ssse3 wcscpy-c \
> -                  wcschr-sse2 wcschr-avx2 \
> -                  wcsrchr-sse2 wcsrchr-avx2 \
> -                  wcslen-sse2 wcslen-sse4_1 wcslen-avx2 \
> -                  wcsnlen-c wcsnlen-sse4_1 wcsnlen-avx2 \
> -                  wcschr-avx2-rtm \
> -                  wcscmp-avx2-rtm \
> -                  wcslen-avx2-rtm \
> -                  wcsncmp-avx2-rtm \
> -                  wcsnlen-avx2-rtm \
> -                  wcsrchr-avx2-rtm \
> -                  wmemchr-avx2-rtm \
> -                  wmemcmp-avx2-movbe-rtm \
> -                  wcschr-evex \
> -                  wcscmp-evex \
> -                  wcslen-evex \
> -                  wcsncmp-evex \
> -                  wcsnlen-evex \
> -                  wcsrchr-evex \
> -                  wmemchr-evex \
> -                  wmemcmp-evex-movbe \
> -                  wmemchr-evex-rtm
> +sysdep_routines += \
> +  wcschr-avx2 \
> +  wcschr-avx2-rtm \
> +  wcschr-evex \
> +  wcschr-sse2 \
> +  wcscmp-avx2 \
> +  wcscmp-avx2-rtm \
> +  wcscmp-evex \
> +  wcscmp-sse2 \
> +  wcscpy-c \
> +  wcscpy-ssse3 \
> +  wcslen-avx2 \
> +  wcslen-avx2-rtm \
> +  wcslen-evex \
> +  wcslen-sse2 \
> +  wcslen-sse4_1 \
> +  wcsncmp-avx2 \
> +  wcsncmp-avx2-rtm \
> +  wcsncmp-evex \
> +  wcsncmp-sse2 \
> +  wcsnlen-avx2 \
> +  wcsnlen-avx2-rtm \
> +  wcsnlen-c \
> +  wcsnlen-evex \
> +  wcsnlen-sse4_1 \
> +  wcsrchr-avx2 \
> +  wcsrchr-avx2-rtm \
> +  wcsrchr-evex \
> +  wcsrchr-sse2 \
> +  wmemchr-avx2 \
> +  wmemchr-avx2-rtm \
> +  wmemchr-evex \
> +  wmemchr-evex-rtm \
> +  wmemchr-sse2 \
> +  wmemcmp-avx2-movbe \
> +  wmemcmp-avx2-movbe-rtm \
> +  wmemcmp-c \
> +  wmemcmp-evex-movbe \
> +  wmemcmp-sse4 \
> +  wmemcmp-ssse3 \
> +# sysdep_routines
>  endif
>
>  ifeq ($(subdir),debug)
> -sysdep_routines += memcpy_chk-nonshared mempcpy_chk-nonshared \
> -                  memmove_chk-nonshared memset_chk-nonshared \
> -                  wmemset_chk-nonshared
> +sysdep_routines += \
> +  memcpy_chk-nonshared \
> +  memmove_chk-nonshared \
> +  mempcpy_chk-nonshared \
> +  memset_chk-nonshared \
> +  wmemset_chk-nonshared \
> +# sysdep_routines
>  endif
> --
> 2.34.1
>

I am checking this in.
  
Sunil Pandey May 12, 2022, 7:20 p.m. UTC | #2
On Sun, Feb 6, 2022 at 6:52 AM H.J. Lu via Libc-alpha
<libc-alpha@sourceware.org> wrote:
>
> On Sat, Feb 5, 2022 at 4:29 PM H.J. Lu <hjl.tools@gmail.com> wrote:
> >
> > ---
> >  sysdeps/x86_64/multiarch/Makefile | 290 ++++++++++++++++++------------
> >  1 file changed, 176 insertions(+), 114 deletions(-)
> >
> > diff --git a/sysdeps/x86_64/multiarch/Makefile b/sysdeps/x86_64/multiarch/Makefile
> > index 044778585b..4274bfdd0d 100644
> > --- a/sysdeps/x86_64/multiarch/Makefile
> > +++ b/sysdeps/x86_64/multiarch/Makefile
> > @@ -1,89 +1,133 @@
> >  ifeq ($(subdir),string)
> >
> > -sysdep_routines += strncat-c stpncpy-c strncpy-c \
> > -                  strcmp-sse2 strcmp-sse2-unaligned strcmp-ssse3  \
> > -                  strcmp-sse4_2 strcmp-avx2 \
> > -                  strncmp-sse2 strncmp-ssse3 strncmp-sse4_2 strncmp-avx2 \
> > -                  memchr-sse2 rawmemchr-sse2 memchr-avx2 rawmemchr-avx2 \
> > -                  memrchr-sse2 memrchr-avx2 \
> > -                  memcmp-sse2 \
> > -                  memcmpeq-sse2 \
> > -                  memcmp-avx2-movbe \
> > -                  memcmpeq-avx2 \
> > -                  memcmp-sse4 memcpy-ssse3 \
> > -                  memmove-ssse3 \
> > -                  memcpy-ssse3-back \
> > -                  memmove-ssse3-back \
> > -                  memmove-avx512-no-vzeroupper \
> > -                  strcasecmp_l-sse2 strcasecmp_l-ssse3 \
> > -                  strcasecmp_l-sse4_2 strcasecmp_l-avx \
> > -                  strncase_l-sse2 strncase_l-ssse3 \
> > -                  strncase_l-sse4_2 strncase_l-avx \
> > -                  strchr-sse2 strchrnul-sse2 strchr-avx2 strchrnul-avx2 \
> > -                  strrchr-sse2 strrchr-avx2 \
> > -                  strlen-sse2 strnlen-sse2 strlen-avx2 strnlen-avx2 \
> > -                  strcat-avx2 strncat-avx2 \
> > -                  strcat-ssse3 strncat-ssse3\
> > -                  strcpy-avx2 strncpy-avx2 \
> > -                  strcpy-sse2 stpcpy-sse2 \
> > -                  strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3 \
> > -                  strcpy-sse2-unaligned strncpy-sse2-unaligned \
> > -                  stpcpy-sse2-unaligned stpncpy-sse2-unaligned \
> > -                  stpcpy-avx2 stpncpy-avx2 \
> > -                  strcat-sse2 \
> > -                  strcat-sse2-unaligned strncat-sse2-unaligned \
> > -                  strchr-sse2-no-bsf memcmp-ssse3 strstr-sse2-unaligned \
> > -                  strcspn-sse2 strpbrk-sse2 strspn-sse2 \
> > -                  strcspn-c strpbrk-c strspn-c varshift \
> > -                  memset-avx512-no-vzeroupper \
> > -                  memmove-sse2-unaligned-erms \
> > -                  memmove-avx-unaligned-erms \
> > -                  memmove-avx512-unaligned-erms \
> > -                  memset-sse2-unaligned-erms \
> > -                  memset-avx2-unaligned-erms \
> > -                  memset-avx512-unaligned-erms \
> > -                  memchr-avx2-rtm \
> > -                  memcmp-avx2-movbe-rtm \
> > -                  memcmpeq-avx2-rtm \
> > -                  memmove-avx-unaligned-erms-rtm \
> > -                  memrchr-avx2-rtm \
> > -                  memset-avx2-unaligned-erms-rtm \
> > -                  rawmemchr-avx2-rtm \
> > -                  strchr-avx2-rtm \
> > -                  strcmp-avx2-rtm \
> > -                  strchrnul-avx2-rtm \
> > -                  stpcpy-avx2-rtm \
> > -                  stpncpy-avx2-rtm \
> > -                  strcat-avx2-rtm \
> > -                  strcpy-avx2-rtm \
> > -                  strlen-avx2-rtm \
> > -                  strncat-avx2-rtm \
> > -                  strncmp-avx2-rtm \
> > -                  strncpy-avx2-rtm \
> > -                  strnlen-avx2-rtm \
> > -                  strrchr-avx2-rtm \
> > -                  memchr-evex \
> > -                  memcmp-evex-movbe \
> > -                  memcmpeq-evex \
> > -                  memmove-evex-unaligned-erms \
> > -                  memrchr-evex \
> > -                  memset-evex-unaligned-erms \
> > -                  rawmemchr-evex \
> > -                  stpcpy-evex \
> > -                  stpncpy-evex \
> > -                  strcat-evex \
> > -                  strchr-evex \
> > -                  strchrnul-evex \
> > -                  strcmp-evex \
> > -                  strcpy-evex \
> > -                  strlen-evex \
> > -                  strncat-evex \
> > -                  strncmp-evex \
> > -                  strncpy-evex \
> > -                  strnlen-evex \
> > -                  strrchr-evex \
> > -                  memchr-evex-rtm \
> > -                  rawmemchr-evex-rtm
> > +sysdep_routines += \
> > +  memchr-avx2 \
> > +  memchr-avx2-rtm \
> > +  memchr-evex \
> > +  memchr-evex-rtm \
> > +  memchr-sse2 \
> > +  memcmp-avx2-movbe \
> > +  memcmp-avx2-movbe-rtm \
> > +  memcmp-evex-movbe \
> > +  memcmp-sse2 \
> > +  memcmp-sse4 \
> > +  memcmp-ssse3 \
> > +  memcmpeq-avx2 \
> > +  memcmpeq-avx2-rtm \
> > +  memcmpeq-evex \
> > +  memcmpeq-sse2 \
> > +  memcpy-ssse3 \
> > +  memcpy-ssse3-back \
> > +  memmove-avx-unaligned-erms \
> > +  memmove-avx-unaligned-erms-rtm \
> > +  memmove-avx512-no-vzeroupper \
> > +  memmove-avx512-unaligned-erms \
> > +  memmove-evex-unaligned-erms \
> > +  memmove-sse2-unaligned-erms \
> > +  memmove-ssse3 \
> > +  memmove-ssse3-back \
> > +  memrchr-avx2 \
> > +  memrchr-avx2-rtm \
> > +  memrchr-evex \
> > +  memrchr-sse2 \
> > +  memset-avx2-unaligned-erms \
> > +  memset-avx2-unaligned-erms-rtm \
> > +  memset-avx512-no-vzeroupper \
> > +  memset-avx512-unaligned-erms \
> > +  memset-evex-unaligned-erms \
> > +  memset-sse2-unaligned-erms \
> > +  rawmemchr-avx2 \
> > +  rawmemchr-avx2-rtm \
> > +  rawmemchr-evex \
> > +  rawmemchr-evex-rtm \
> > +  rawmemchr-sse2 \
> > +  stpcpy-avx2 \
> > +  stpcpy-avx2-rtm \
> > +  stpcpy-evex \
> > +  stpcpy-sse2 \
> > +  stpcpy-sse2-unaligned \
> > +  stpcpy-ssse3 \
> > +  stpncpy-avx2 \
> > +  stpncpy-avx2-rtm \
> > +  stpncpy-c \
> > +  stpncpy-evex \
> > +  stpncpy-sse2-unaligned \
> > +  stpncpy-ssse3 \
> > +  strcasecmp_l-avx \
> > +  strcasecmp_l-sse2 \
> > +  strcasecmp_l-sse4_2 \
> > +  strcasecmp_l-ssse3 \
> > +  strcat-avx2 \
> > +  strcat-avx2-rtm \
> > +  strcat-evex \
> > +  strcat-sse2 \
> > +  strcat-sse2-unaligned \
> > +  strcat-ssse3 \
> > +  strchr-avx2 \
> > +  strchr-avx2-rtm \
> > +  strchr-evex \
> > +  strchr-sse2 \
> > +  strchr-sse2-no-bsf \
> > +  strchrnul-avx2 \
> > +  strchrnul-avx2-rtm \
> > +  strchrnul-evex \
> > +  strchrnul-sse2 \
> > +  strcmp-avx2 \
> > +  strcmp-avx2-rtm \
> > +  strcmp-evex \
> > +  strcmp-sse2 \
> > +  strcmp-sse2-unaligned \
> > +  strcmp-sse4_2 \
> > +  strcmp-ssse3 \
> > +  strcpy-avx2 \
> > +  strcpy-avx2-rtm \
> > +  strcpy-evex \
> > +  strcpy-sse2 \
> > +  strcpy-sse2-unaligned \
> > +  strcpy-ssse3 \
> > +  strcspn-c \
> > +  strcspn-sse2 \
> > +  strlen-avx2 \
> > +  strlen-avx2-rtm \
> > +  strlen-evex \
> > +  strlen-sse2 \
> > +  strncase_l-avx \
> > +  strncase_l-sse2 \
> > +  strncase_l-sse4_2 \
> > +  strncase_l-ssse3 \
> > +  strncat-avx2 \
> > +  strncat-avx2-rtm \
> > +  strncat-c \
> > +  strncat-evex \
> > +  strncat-sse2-unaligned \
> > +  strncat-ssse3 \
> > +  strncmp-avx2 \
> > +  strncmp-avx2-rtm \
> > +  strncmp-evex \
> > +  strncmp-sse2 \
> > +  strncmp-sse4_2 \
> > +  strncmp-ssse3 \
> > +  strncpy-avx2 \
> > +  strncpy-avx2-rtm \
> > +  strncpy-c \
> > +  strncpy-evex \
> > +  strncpy-sse2-unaligned \
> > +  strncpy-ssse3 \
> > +  strnlen-avx2 \
> > +  strnlen-avx2-rtm \
> > +  strnlen-evex \
> > +  strnlen-sse2 \
> > +  strpbrk-c \
> > +  strpbrk-sse2 \
> > +  strrchr-avx2 \
> > +  strrchr-avx2-rtm \
> > +  strrchr-evex \
> > +  strrchr-sse2 \
> > +  strspn-c \
> > +  strspn-sse2 \
> > +  strstr-sse2-unaligned \
> > +  varshift \
> > +# sysdep_routines
> >  CFLAGS-varshift.c += -msse4
> >  CFLAGS-strcspn-c.c += -msse4
> >  CFLAGS-strpbrk-c.c += -msse4
> > @@ -91,37 +135,55 @@ CFLAGS-strspn-c.c += -msse4
> >  endif
> >
> >  ifeq ($(subdir),wcsmbs)
> > -sysdep_routines += wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c \
> > -                  wmemcmp-avx2-movbe \
> > -                  wmemchr-sse2 wmemchr-avx2 \
> > -                  wcscmp-sse2 wcscmp-avx2 \
> > -                  wcsncmp-sse2 wcsncmp-avx2 \
> > -                  wcscpy-ssse3 wcscpy-c \
> > -                  wcschr-sse2 wcschr-avx2 \
> > -                  wcsrchr-sse2 wcsrchr-avx2 \
> > -                  wcslen-sse2 wcslen-sse4_1 wcslen-avx2 \
> > -                  wcsnlen-c wcsnlen-sse4_1 wcsnlen-avx2 \
> > -                  wcschr-avx2-rtm \
> > -                  wcscmp-avx2-rtm \
> > -                  wcslen-avx2-rtm \
> > -                  wcsncmp-avx2-rtm \
> > -                  wcsnlen-avx2-rtm \
> > -                  wcsrchr-avx2-rtm \
> > -                  wmemchr-avx2-rtm \
> > -                  wmemcmp-avx2-movbe-rtm \
> > -                  wcschr-evex \
> > -                  wcscmp-evex \
> > -                  wcslen-evex \
> > -                  wcsncmp-evex \
> > -                  wcsnlen-evex \
> > -                  wcsrchr-evex \
> > -                  wmemchr-evex \
> > -                  wmemcmp-evex-movbe \
> > -                  wmemchr-evex-rtm
> > +sysdep_routines += \
> > +  wcschr-avx2 \
> > +  wcschr-avx2-rtm \
> > +  wcschr-evex \
> > +  wcschr-sse2 \
> > +  wcscmp-avx2 \
> > +  wcscmp-avx2-rtm \
> > +  wcscmp-evex \
> > +  wcscmp-sse2 \
> > +  wcscpy-c \
> > +  wcscpy-ssse3 \
> > +  wcslen-avx2 \
> > +  wcslen-avx2-rtm \
> > +  wcslen-evex \
> > +  wcslen-sse2 \
> > +  wcslen-sse4_1 \
> > +  wcsncmp-avx2 \
> > +  wcsncmp-avx2-rtm \
> > +  wcsncmp-evex \
> > +  wcsncmp-sse2 \
> > +  wcsnlen-avx2 \
> > +  wcsnlen-avx2-rtm \
> > +  wcsnlen-c \
> > +  wcsnlen-evex \
> > +  wcsnlen-sse4_1 \
> > +  wcsrchr-avx2 \
> > +  wcsrchr-avx2-rtm \
> > +  wcsrchr-evex \
> > +  wcsrchr-sse2 \
> > +  wmemchr-avx2 \
> > +  wmemchr-avx2-rtm \
> > +  wmemchr-evex \
> > +  wmemchr-evex-rtm \
> > +  wmemchr-sse2 \
> > +  wmemcmp-avx2-movbe \
> > +  wmemcmp-avx2-movbe-rtm \
> > +  wmemcmp-c \
> > +  wmemcmp-evex-movbe \
> > +  wmemcmp-sse4 \
> > +  wmemcmp-ssse3 \
> > +# sysdep_routines
> >  endif
> >
> >  ifeq ($(subdir),debug)
> > -sysdep_routines += memcpy_chk-nonshared mempcpy_chk-nonshared \
> > -                  memmove_chk-nonshared memset_chk-nonshared \
> > -                  wmemset_chk-nonshared
> > +sysdep_routines += \
> > +  memcpy_chk-nonshared \
> > +  memmove_chk-nonshared \
> > +  mempcpy_chk-nonshared \
> > +  memset_chk-nonshared \
> > +  wmemset_chk-nonshared \
> > +# sysdep_routines
> >  endif
> > --
> > 2.34.1
> >
>
> I am checking this in.
>
> --
> H.J.

I would like to backport this patch to release branches.
Any comments or objections?

Conflict resolution patch attached.

--Sunil
  

Patch

diff --git a/sysdeps/x86_64/multiarch/Makefile b/sysdeps/x86_64/multiarch/Makefile
index 044778585b..4274bfdd0d 100644
--- a/sysdeps/x86_64/multiarch/Makefile
+++ b/sysdeps/x86_64/multiarch/Makefile
@@ -1,89 +1,133 @@ 
 ifeq ($(subdir),string)
 
-sysdep_routines += strncat-c stpncpy-c strncpy-c \
-		   strcmp-sse2 strcmp-sse2-unaligned strcmp-ssse3  \
-		   strcmp-sse4_2 strcmp-avx2 \
-		   strncmp-sse2 strncmp-ssse3 strncmp-sse4_2 strncmp-avx2 \
-		   memchr-sse2 rawmemchr-sse2 memchr-avx2 rawmemchr-avx2 \
-		   memrchr-sse2 memrchr-avx2 \
-		   memcmp-sse2 \
-		   memcmpeq-sse2 \
-		   memcmp-avx2-movbe \
-		   memcmpeq-avx2 \
-		   memcmp-sse4 memcpy-ssse3 \
-		   memmove-ssse3 \
-		   memcpy-ssse3-back \
-		   memmove-ssse3-back \
-		   memmove-avx512-no-vzeroupper \
-		   strcasecmp_l-sse2 strcasecmp_l-ssse3 \
-		   strcasecmp_l-sse4_2 strcasecmp_l-avx \
-		   strncase_l-sse2 strncase_l-ssse3 \
-		   strncase_l-sse4_2 strncase_l-avx \
-		   strchr-sse2 strchrnul-sse2 strchr-avx2 strchrnul-avx2 \
-		   strrchr-sse2 strrchr-avx2 \
-		   strlen-sse2 strnlen-sse2 strlen-avx2 strnlen-avx2 \
-		   strcat-avx2 strncat-avx2 \
-		   strcat-ssse3 strncat-ssse3\
-		   strcpy-avx2 strncpy-avx2 \
-		   strcpy-sse2 stpcpy-sse2 \
-		   strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3 \
-		   strcpy-sse2-unaligned strncpy-sse2-unaligned \
-		   stpcpy-sse2-unaligned stpncpy-sse2-unaligned \
-		   stpcpy-avx2 stpncpy-avx2 \
-		   strcat-sse2 \
-		   strcat-sse2-unaligned strncat-sse2-unaligned \
-		   strchr-sse2-no-bsf memcmp-ssse3 strstr-sse2-unaligned \
-		   strcspn-sse2 strpbrk-sse2 strspn-sse2 \
-		   strcspn-c strpbrk-c strspn-c varshift \
-		   memset-avx512-no-vzeroupper \
-		   memmove-sse2-unaligned-erms \
-		   memmove-avx-unaligned-erms \
-		   memmove-avx512-unaligned-erms \
-		   memset-sse2-unaligned-erms \
-		   memset-avx2-unaligned-erms \
-		   memset-avx512-unaligned-erms \
-		   memchr-avx2-rtm \
-		   memcmp-avx2-movbe-rtm \
-		   memcmpeq-avx2-rtm \
-		   memmove-avx-unaligned-erms-rtm \
-		   memrchr-avx2-rtm \
-		   memset-avx2-unaligned-erms-rtm \
-		   rawmemchr-avx2-rtm \
-		   strchr-avx2-rtm \
-		   strcmp-avx2-rtm \
-		   strchrnul-avx2-rtm \
-		   stpcpy-avx2-rtm \
-		   stpncpy-avx2-rtm \
-		   strcat-avx2-rtm \
-		   strcpy-avx2-rtm \
-		   strlen-avx2-rtm \
-		   strncat-avx2-rtm \
-		   strncmp-avx2-rtm \
-		   strncpy-avx2-rtm \
-		   strnlen-avx2-rtm \
-		   strrchr-avx2-rtm \
-		   memchr-evex \
-		   memcmp-evex-movbe \
-		   memcmpeq-evex \
-		   memmove-evex-unaligned-erms \
-		   memrchr-evex \
-		   memset-evex-unaligned-erms \
-		   rawmemchr-evex \
-		   stpcpy-evex \
-		   stpncpy-evex \
-		   strcat-evex \
-		   strchr-evex \
-		   strchrnul-evex \
-		   strcmp-evex \
-		   strcpy-evex \
-		   strlen-evex \
-		   strncat-evex \
-		   strncmp-evex \
-		   strncpy-evex \
-		   strnlen-evex \
-		   strrchr-evex \
-		   memchr-evex-rtm \
-		   rawmemchr-evex-rtm
+sysdep_routines += \
+  memchr-avx2 \
+  memchr-avx2-rtm \
+  memchr-evex \
+  memchr-evex-rtm \
+  memchr-sse2 \
+  memcmp-avx2-movbe \
+  memcmp-avx2-movbe-rtm \
+  memcmp-evex-movbe \
+  memcmp-sse2 \
+  memcmp-sse4 \
+  memcmp-ssse3 \
+  memcmpeq-avx2 \
+  memcmpeq-avx2-rtm \
+  memcmpeq-evex \
+  memcmpeq-sse2 \
+  memcpy-ssse3 \
+  memcpy-ssse3-back \
+  memmove-avx-unaligned-erms \
+  memmove-avx-unaligned-erms-rtm \
+  memmove-avx512-no-vzeroupper \
+  memmove-avx512-unaligned-erms \
+  memmove-evex-unaligned-erms \
+  memmove-sse2-unaligned-erms \
+  memmove-ssse3 \
+  memmove-ssse3-back \
+  memrchr-avx2 \
+  memrchr-avx2-rtm \
+  memrchr-evex \
+  memrchr-sse2 \
+  memset-avx2-unaligned-erms \
+  memset-avx2-unaligned-erms-rtm \
+  memset-avx512-no-vzeroupper \
+  memset-avx512-unaligned-erms \
+  memset-evex-unaligned-erms \
+  memset-sse2-unaligned-erms \
+  rawmemchr-avx2 \
+  rawmemchr-avx2-rtm \
+  rawmemchr-evex \
+  rawmemchr-evex-rtm \
+  rawmemchr-sse2 \
+  stpcpy-avx2 \
+  stpcpy-avx2-rtm \
+  stpcpy-evex \
+  stpcpy-sse2 \
+  stpcpy-sse2-unaligned \
+  stpcpy-ssse3 \
+  stpncpy-avx2 \
+  stpncpy-avx2-rtm \
+  stpncpy-c \
+  stpncpy-evex \
+  stpncpy-sse2-unaligned \
+  stpncpy-ssse3 \
+  strcasecmp_l-avx \
+  strcasecmp_l-sse2 \
+  strcasecmp_l-sse4_2 \
+  strcasecmp_l-ssse3 \
+  strcat-avx2 \
+  strcat-avx2-rtm \
+  strcat-evex \
+  strcat-sse2 \
+  strcat-sse2-unaligned \
+  strcat-ssse3 \
+  strchr-avx2 \
+  strchr-avx2-rtm \
+  strchr-evex \
+  strchr-sse2 \
+  strchr-sse2-no-bsf \
+  strchrnul-avx2 \
+  strchrnul-avx2-rtm \
+  strchrnul-evex \
+  strchrnul-sse2 \
+  strcmp-avx2 \
+  strcmp-avx2-rtm \
+  strcmp-evex \
+  strcmp-sse2 \
+  strcmp-sse2-unaligned \
+  strcmp-sse4_2 \
+  strcmp-ssse3 \
+  strcpy-avx2 \
+  strcpy-avx2-rtm \
+  strcpy-evex \
+  strcpy-sse2 \
+  strcpy-sse2-unaligned \
+  strcpy-ssse3 \
+  strcspn-c \
+  strcspn-sse2 \
+  strlen-avx2 \
+  strlen-avx2-rtm \
+  strlen-evex \
+  strlen-sse2 \
+  strncase_l-avx \
+  strncase_l-sse2 \
+  strncase_l-sse4_2 \
+  strncase_l-ssse3 \
+  strncat-avx2 \
+  strncat-avx2-rtm \
+  strncat-c \
+  strncat-evex \
+  strncat-sse2-unaligned \
+  strncat-ssse3 \
+  strncmp-avx2 \
+  strncmp-avx2-rtm \
+  strncmp-evex \
+  strncmp-sse2 \
+  strncmp-sse4_2 \
+  strncmp-ssse3 \
+  strncpy-avx2 \
+  strncpy-avx2-rtm \
+  strncpy-c \
+  strncpy-evex \
+  strncpy-sse2-unaligned \
+  strncpy-ssse3 \
+  strnlen-avx2 \
+  strnlen-avx2-rtm \
+  strnlen-evex \
+  strnlen-sse2 \
+  strpbrk-c \
+  strpbrk-sse2 \
+  strrchr-avx2 \
+  strrchr-avx2-rtm \
+  strrchr-evex \
+  strrchr-sse2 \
+  strspn-c \
+  strspn-sse2 \
+  strstr-sse2-unaligned \
+  varshift \
+# sysdep_routines
 CFLAGS-varshift.c += -msse4
 CFLAGS-strcspn-c.c += -msse4
 CFLAGS-strpbrk-c.c += -msse4
@@ -91,37 +135,55 @@  CFLAGS-strspn-c.c += -msse4
 endif
 
 ifeq ($(subdir),wcsmbs)
-sysdep_routines += wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c \
-		   wmemcmp-avx2-movbe \
-		   wmemchr-sse2 wmemchr-avx2 \
-		   wcscmp-sse2 wcscmp-avx2 \
-		   wcsncmp-sse2 wcsncmp-avx2 \
-		   wcscpy-ssse3 wcscpy-c \
-		   wcschr-sse2 wcschr-avx2 \
-		   wcsrchr-sse2 wcsrchr-avx2 \
-		   wcslen-sse2 wcslen-sse4_1 wcslen-avx2 \
-		   wcsnlen-c wcsnlen-sse4_1 wcsnlen-avx2 \
-		   wcschr-avx2-rtm \
-		   wcscmp-avx2-rtm \
-		   wcslen-avx2-rtm \
-		   wcsncmp-avx2-rtm \
-		   wcsnlen-avx2-rtm \
-		   wcsrchr-avx2-rtm \
-		   wmemchr-avx2-rtm \
-		   wmemcmp-avx2-movbe-rtm \
-		   wcschr-evex \
-		   wcscmp-evex \
-		   wcslen-evex \
-		   wcsncmp-evex \
-		   wcsnlen-evex \
-		   wcsrchr-evex \
-		   wmemchr-evex \
-		   wmemcmp-evex-movbe \
-		   wmemchr-evex-rtm
+sysdep_routines += \
+  wcschr-avx2 \
+  wcschr-avx2-rtm \
+  wcschr-evex \
+  wcschr-sse2 \
+  wcscmp-avx2 \
+  wcscmp-avx2-rtm \
+  wcscmp-evex \
+  wcscmp-sse2 \
+  wcscpy-c \
+  wcscpy-ssse3 \
+  wcslen-avx2 \
+  wcslen-avx2-rtm \
+  wcslen-evex \
+  wcslen-sse2 \
+  wcslen-sse4_1 \
+  wcsncmp-avx2 \
+  wcsncmp-avx2-rtm \
+  wcsncmp-evex \
+  wcsncmp-sse2 \
+  wcsnlen-avx2 \
+  wcsnlen-avx2-rtm \
+  wcsnlen-c \
+  wcsnlen-evex \
+  wcsnlen-sse4_1 \
+  wcsrchr-avx2 \
+  wcsrchr-avx2-rtm \
+  wcsrchr-evex \
+  wcsrchr-sse2 \
+  wmemchr-avx2 \
+  wmemchr-avx2-rtm \
+  wmemchr-evex \
+  wmemchr-evex-rtm \
+  wmemchr-sse2 \
+  wmemcmp-avx2-movbe \
+  wmemcmp-avx2-movbe-rtm \
+  wmemcmp-c \
+  wmemcmp-evex-movbe \
+  wmemcmp-sse4 \
+  wmemcmp-ssse3 \
+# sysdep_routines
 endif
 
 ifeq ($(subdir),debug)
-sysdep_routines += memcpy_chk-nonshared mempcpy_chk-nonshared \
-		   memmove_chk-nonshared memset_chk-nonshared \
-		   wmemset_chk-nonshared
+sysdep_routines += \
+  memcpy_chk-nonshared \
+  memmove_chk-nonshared \
+  mempcpy_chk-nonshared \
+  memset_chk-nonshared \
+  wmemset_chk-nonshared \
+# sysdep_routines
 endif