]> git.ipfire.org Git - thirdparty/glibc.git/commit - sysdeps/i386/i686/multiarch/stpncpy.c
i686: Implement IFUNC selectors in C
authorH.J. Lu <hjl.tools@gmail.com>
Wed, 19 Jul 2017 13:54:03 +0000 (06:54 -0700)
committerH.J. Lu <hjl.tools@gmail.com>
Fri, 4 Aug 2017 20:29:38 +0000 (13:29 -0700)
commit973da22a356ed072133562e6f1ecd833c31fa9a0
tree518293c48b06158f0ce466c37bf2307a888fceb8
parent8537e0f6cf8a1c245612fd3437789d2e16278e3b
i686: Implement IFUNC selectors in C

* sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
memcpy_chk-nonshared, mempcpy_chk-nonshared,
memmove_chk-nonshared and memset_chk-nonshared
* sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
* sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
* sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/bzero.c: Likewise.
* sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
* sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
* sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
* sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
* sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
* sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
* sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
* sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/memchr.c: Likewise.
* sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
* sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
* sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
* sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
* sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/memmove.c: Likewise.
* sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
* sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
* sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
* sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
* sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
* sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
* sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/memset.c: Likewise.
* sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
* sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
* sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
* sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
* sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
* sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
* sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strcat.c: Likewise.
* sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strchr.c: Likewise.
* sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
* sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
* sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
* sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strlen.c: Likewise.
* sysdeps/i386/i686/multiarch/strncase.c: Likewise.
* sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
* sysdeps/i386/i686/multiarch/strncat.c: Likewise.
* sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
* sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
* sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
* sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
* sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
* sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
* sysdeps/i386/i686/multiarch/strspn.c: Likewise.
* sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
* sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
* sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
* sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
* sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
* sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
* sysdeps/i386/i686/multiarch/bcopy.S: Removed.
* sysdeps/i386/i686/multiarch/bzero.S: Likewise.
* sysdeps/i386/i686/multiarch/memchr.S: Likewise.
* sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
* sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
* sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
* sysdeps/i386/i686/multiarch/memmove.S: Likewise.
* sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
* sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
* sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
* sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
* sysdeps/i386/i686/multiarch/memset.S: Likewise.
* sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
* sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
* sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
* sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
* sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
* sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
* sysdeps/i386/i686/multiarch/strcat.S: Likewise.
* sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
* sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
* sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
* sysdeps/i386/i686/multiarch/strlen.S: Likewise.
* sysdeps/i386/i686/multiarch/strncase.S: Likewise.
* sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
* sysdeps/i386/i686/multiarch/strncat.S: Likewise.
* sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
* sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
* sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
* sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
* sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
* sysdeps/i386/i686/multiarch/strspn.S: Likewise.
* sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
* sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
* sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
* sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
* sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
* sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
100 files changed:
ChangeLog
sysdeps/i386/i686/multiarch/Makefile
sysdeps/i386/i686/multiarch/bcopy-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/bcopy.S [deleted file]
sysdeps/i386/i686/multiarch/bcopy.c [moved from sysdeps/i386/i686/multiarch/wcsrchr.S with 67% similarity]
sysdeps/i386/i686/multiarch/bzero-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/bzero.S [deleted file]
sysdeps/i386/i686/multiarch/bzero.c [moved from sysdeps/i386/i686/multiarch/wcschr.S with 66% similarity]
sysdeps/i386/i686/multiarch/ifunc-memmove.h [new file with mode: 0644]
sysdeps/i386/i686/multiarch/ifunc-memset.h [new file with mode: 0644]
sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h [new file with mode: 0644]
sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h [new file with mode: 0644]
sysdeps/i386/i686/multiarch/ifunc-sse2.h [new file with mode: 0644]
sysdeps/i386/i686/multiarch/ifunc-sse4_2.h [new file with mode: 0644]
sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h [new file with mode: 0644]
sysdeps/i386/i686/multiarch/memchr-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/memchr.S [deleted file]
sysdeps/i386/i686/multiarch/memchr.c [moved from sysdeps/i386/i686/multiarch/wcslen.S with 66% similarity]
sysdeps/i386/i686/multiarch/memcmp-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/memcmp.S [deleted file]
sysdeps/i386/i686/multiarch/memcmp.c [moved from sysdeps/i386/i686/multiarch/strnlen.S with 65% similarity]
sysdeps/i386/i686/multiarch/memcpy-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/memcpy.S [deleted file]
sysdeps/i386/i686/multiarch/memcpy.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/memcpy_chk.S [deleted file]
sysdeps/i386/i686/multiarch/memcpy_chk.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/memmove-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/memmove.S [deleted file]
sysdeps/i386/i686/multiarch/memmove.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/memmove_chk.S [deleted file]
sysdeps/i386/i686/multiarch/memmove_chk.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/mempcpy-ia32.S [moved from sysdeps/i386/i686/multiarch/strchr.S with 53% similarity]
sysdeps/i386/i686/multiarch/mempcpy.S [deleted file]
sysdeps/i386/i686/multiarch/mempcpy.c [moved from sysdeps/i386/i686/multiarch/wcscmp.S with 56% similarity]
sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/mempcpy_chk.S [deleted file]
sysdeps/i386/i686/multiarch/mempcpy_chk.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/memrchr.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/memset-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/memset.S [deleted file]
sysdeps/i386/i686/multiarch/memset.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/memset_chk-nonshared.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/memset_chk.S [deleted file]
sysdeps/i386/i686/multiarch/memset_chk.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/rawmemchr-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/rawmemchr.S [deleted file]
sysdeps/i386/i686/multiarch/rawmemchr.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/stpcpy-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/stpcpy.S [deleted file]
sysdeps/i386/i686/multiarch/stpcpy.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/stpncpy-ia32.S [moved from sysdeps/i386/i686/multiarch/memrchr.S with 61% similarity]
sysdeps/i386/i686/multiarch/stpncpy.S [deleted file]
sysdeps/i386/i686/multiarch/stpncpy.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strcasecmp.c [moved from sysdeps/i386/i686/multiarch/strcasecmp.S with 62% similarity]
sysdeps/i386/i686/multiarch/strcasecmp_l.S [deleted file]
sysdeps/i386/i686/multiarch/strcasecmp_l.c [moved from sysdeps/i386/i686/multiarch/wmemcmp.S with 60% similarity]
sysdeps/i386/i686/multiarch/strcat-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strcat.S [deleted file]
sysdeps/i386/i686/multiarch/strcat.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strchr-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strchr.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strcmp-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strcmp.S [deleted file]
sysdeps/i386/i686/multiarch/strcmp.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strcpy-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strcpy.S [deleted file]
sysdeps/i386/i686/multiarch/strcpy.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strcspn-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strcspn.S [deleted file]
sysdeps/i386/i686/multiarch/strcspn.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strlen-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strlen.S [deleted file]
sysdeps/i386/i686/multiarch/strlen.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strncase.c [moved from sysdeps/i386/i686/multiarch/strncase.S with 61% similarity]
sysdeps/i386/i686/multiarch/strncase_l.S [deleted file]
sysdeps/i386/i686/multiarch/strncase_l.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strncat.S [deleted file]
sysdeps/i386/i686/multiarch/strncat.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strncmp.S [deleted file]
sysdeps/i386/i686/multiarch/strncmp.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strncpy.S [deleted file]
sysdeps/i386/i686/multiarch/strncpy.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strnlen.c [moved from sysdeps/i386/i686/multiarch/wcscpy.S with 64% similarity]
sysdeps/i386/i686/multiarch/strpbrk-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strpbrk.S [deleted file]
sysdeps/i386/i686/multiarch/strpbrk.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strrchr-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strrchr.S [deleted file]
sysdeps/i386/i686/multiarch/strrchr.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strspn-ia32.S [new file with mode: 0644]
sysdeps/i386/i686/multiarch/strspn.S [deleted file]
sysdeps/i386/i686/multiarch/strspn.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/wcschr.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/wcscmp.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/wcscpy.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/wcslen.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/wcsrchr.c [new file with mode: 0644]
sysdeps/i386/i686/multiarch/wmemcmp.c [new file with mode: 0644]