[PATCH] Improve wcschr, wcsrchr, wcscpy for x86_32 and for x86_64

[Dmitrieva Liubov]

Fixing bug with wcscpy (additional small patch):

2011-11-21  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>

	* sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Fixing bug.
	* sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Likewise.


2011/11/14 Dmitrieva Liubov <liubov.dmitrieva@gmail.com>:
> This patch improves wcschr and wcsrchr with SSE2 and wcscpy with SSSE3
> for x86_64 and x86_32.
>
>
> Change log:
>
> 2011-11-14  Liubov Dmitrieva  <liubov.dmitrieva@gmail.com>
>
>        * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
>        wcscpy-ssse3 wcscpy-c.
>
>        * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
>        * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
>        * sysdeps/x86_64/multiarch/wcscpy.S: New file.
>
>        * sysdeps/x86_64/wcschr.S: New file.
>        * sysdeps/x86_64/wcsrchr.S: New file.
>
>        * string/test-strcmp.c: Update.
>        Remove checking of wcscmp function for
>        wrong alignments.
>
>        * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
>        wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
>        wcsrchr-sse2 wcsrchr-c
>
>        * sysdeps/i386/i686/multiarch/wcschr.S: New file.
>        * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
>        * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
>
>        * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
>        * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
>        * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
>
>        * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
>        * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
>        * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
>
>        * wcsmbc/wcschr.c
>        (WCSCHR): New macro.
>
> --
> Liubov Dmitrieva
> Intel Corporation
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