Adhemerval Zanella 142e0a9953 powerpc: Use default strcpy optimization for POWER7 ...

This patches uses the default strcpy/stpcpy implementation for
POWER7/PPC64.  This is faster in mostly inputs for benchtests
and for multiarch the implementation uses the POWER7 strlen and
memcpy.

	* string/stpcpy.c (__stpcpy): Use STPCPY to redefine symbol name and
	cleanup macro usage.
	* string/strcpy.c (strcpt): Use STRCPY to redefine symbol name.
	* sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.S: Remove file.
	* sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.S: Likewise.
	* sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.S: Likewise.
	* sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/stpcpy.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/strcpy.S: Likewise.
	* sysdeps/powerpc/powerpc64/power7/strcpy.c: Likewise.
	* sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
	* sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
	* sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
	[SHARED && IS_IN (libc)]: Include <string/strcpy.c>.
	* sysdeps/powerpc/powerpc64/multiarch/stpcpy.c
	[SHARED && IS_IN (libc)]: Include <string/stpcpy.c>.
	* sysdeps/powerpc/powerpc64/multiarch/stpcpy-power7.c: New file.
	* sysdeps/powerpc/powerpc64/multiarch/stpcpy-ppc64.c: Likewise.
	* sysdeps/powerpc/powerpc64/multiarch/strcpy-power7.c: Likewise.
	* sysdeps/powerpc/powerpc64/multiarch/strcpy-ppc64.c: Likewise.
	* sysdeps/powerpc/powerpc64/power7/strcpy.c: Likewise.

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..

bits

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_strerror.c

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argz-addsep.c

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argz-append.c

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argz-count.c

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argz-create.c

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argz-ctsep.c

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argz-delete.c

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argz-extract.c

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argz-insert.c

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argz-next.c

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argz-replace.c

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argz-stringify.c

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argz.h

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basename.c

Fix pathconf basename namespace (bug 18444).

2015-05-22 17:09:36 +00:00

bcopy.c

Rather than using a C implementation of memmove, directly call memmove, which

2015-02-27 14:44:41 +00:00

bug-envz1.c

* string/Makefile (tests): Add bug-envz1.

2006-06-04 16:36:04 +00:00

bug-strcoll1.c

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bug-strncat1.c

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bug-strpbrk1.c

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bug-strspn1.c

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bug-strtok1.c

[BZ #2126]

2006-01-10 00:25:07 +00:00

byteswap.h

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bzero.c

Rather than using a C implementation of memset, directly call memset, which

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Depend

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endian.h

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envz.c

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envz.h

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ffs.c

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ffsll.c

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inl-tester.c

…

Makefile

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memccpy.c

Improve memccpy performance by using memchr/memcpy/mempcpy rather than

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memchr.c

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memcmp.c

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memcpy.c

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memfrob.c

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memmem.c

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memmove.c

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memory.h

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mempcpy.c

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memrchr.c

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memset.c

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noinl-tester.c

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rawmemchr.c

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stpcpy.c

powerpc: Use default strcpy optimization for POWER7

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stpncpy.c

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str-two-way.h

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stratcliff.c

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strcasecmp_l.c

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strcasecmp.c

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strcasestr.c

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strcat.c

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strchr.c

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strchrnul.c

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strcmp.c

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strcoll_l.c

remove unnecessary memset in strcoll

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strcoll.c

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strcpy.c

powerpc: Use default strcpy optimization for POWER7

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strcspn.c

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strdup.c

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strerror_l.c

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strerror.c

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strfry.c

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string-inlines.c

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string.h

Improve performance of mempcpy by inlining and using memcpy. Enable

2015-08-05 16:24:04 +01:00

strings.h

Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (bug 17631)

2015-03-04 11:52:55 +01:00

strlen.c

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strncase_l.c

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strncase.c

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strncat.c

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strncmp.c

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strncpy.c

This patch improves strncpy performance by using strnlen/memcpy rather than a byte loop. Performance

2015-08-05 16:24:02 +01:00

strndup.c

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strnlen.c

Use libc_hidden_proto / libc_hidden_def with __strnlen.

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strpbrk.c

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strrchr.c

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strsep.c

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strsignal.c

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strspn.c

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strstr.c

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strtok_r.c

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strtok.c

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strverscmp.c

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strxfrm_l.c

Remove unused definitions

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strxfrm.c

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swab.c

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test-bcopy.c

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test-bzero.c

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test-ffs.c

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test-memccpy.c

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test-memchr.c

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test-memcmp.c

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test-memcpy.c

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test-memmem.c

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test-memmove.c

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test-mempcpy.c

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test-memrchr.c

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test-memset.c

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test-rawmemchr.c

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test-stpcpy.c

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test-stpncpy.c

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test-strcasecmp.c

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test-strcasestr.c

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test-strcat.c

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test-strchr.c

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test-strchrnul.c

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test-strcmp.c

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test-strcpy.c

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test-strcspn.c

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test-string.h

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test-strlen.c

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test-strncasecmp.c

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test-strncat.c

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test-strncmp.c

Use correct signedness in wcsncmp

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test-strncpy.c

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test-strnlen.c

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test-strpbrk.c

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test-strrchr.c

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test-strspn.c

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test-strstr.c

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testcopy.c

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tester.c

Revert "Suppress warning in string/tester.c for gcc 4.9"

2015-01-06 18:43:28 +01:00

tst-bswap.c

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tst-endian.c

Add #include <stdint.h> for uint[32|64]_t usage (except installed headers).

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tst-inlcall.c

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tst-strcoll-overflow.c

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tst-strfry.c

* stdlib/random_r.c (__initstate_r): Don't use non-existing state.

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tst-strlen.c

Modify several tests to use test-skeleton.c

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tst-strtok_r.c

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tst-strtok.c

Modify several tests to use test-skeleton.c

2014-11-05 15:24:08 +05:30

tst-strxfrm2.c

* string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization

2006-11-10 15:20:59 +00:00

tst-strxfrm.c

Modify several tests to use test-skeleton.c

2014-11-05 15:24:08 +05:30

tst-svc2.c

[BZ #9893]

2009-03-14 23:57:33 +00:00

tst-svc.c

Modify several tests to use test-skeleton.c

2015-08-06 02:59:04 -04:00

tst-svc.expect

* string/strverscmp.c (__strverscmp): Fix last cleanups.

2009-04-07 06:51:59 +00:00

tst-svc.input

* string/strverscmp.c (__strverscmp): Fix last cleanups.

2009-04-07 06:51:59 +00:00

Versions

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wordcopy.c

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xpg-strerror.c

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