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.

2015-08-11 10:03:10 -03:00

..

aarch64

Improve feenableexcept performance - avoid an unnecessary FPCR read in case

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

alpha

alpha: Update libm-test-ulps

2015-05-19 09:43:54 -07:00

arm

[ARM][BZ #17711] Fix extern protected data handling

2015-07-24 10:05:07 +01:00

generic

Factor file identity rules out of generic rtld code.

2015-07-14 13:15:26 -07:00

gnu

hurd: fix unwind-resume.c build

2015-02-08 18:46:00 +01:00

hppa

hppa: _dl_symbol_address: add missing hidden def

2015-08-07 01:45:00 -04:00

i386

Add more tests of various libm functions.

2015-08-11 00:58:28 +00:00

ia64

ia64: atomic.h: fix atomic_exchange_and_add 64bit handling

2015-07-28 02:30:15 -04:00

ieee754

Fix ldbl-128ibm tanhl inaccuracy (bug 18790).

2015-08-10 20:35:30 +00:00

init_array

NPTL: Initializer for .init_array-only configurations.

2015-02-13 13:19:11 -08:00

m68k

m68k: update libm test ULPs

2015-07-21 00:20:24 +02:00

mach

PLT avoidance for _exit in rtld.

2015-07-09 15:25:47 -07:00

microblaze

Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY

2015-03-05 08:40:41 -08:00

mips

Regenerate MIPS libm-test-ulps.

2015-07-01 17:24:37 +00:00

nacl

NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions.

2015-07-24 12:31:23 -07:00

nios2

Fixes extern protected data handling testcases elf/tst-protected1a

2015-07-26 05:27:18 -07:00

nptl

Add and use new glibc-internal futex API.

2015-07-10 13:47:09 +02:00

posix

Make sysdeps/posix bring in login subdir.

2015-07-23 17:04:22 -07:00

powerpc

powerpc: Use default strcpy optimization for POWER7

2015-08-11 10:03:10 -03:00

pthread

Use unsigned types for counters in AIO code.

2015-06-24 17:43:32 -07:00

s390

S390: Regenerate ULPs

2015-07-15 09:33:14 +02:00

sh

Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY

2015-03-05 08:40:41 -08:00

sparc

Improve performance of mempcpy by inlining and using memcpy. Enable

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

tile

tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h

2015-08-04 12:07:53 -04:00

unix

Remove unused definition of __openat(64)_nocancel

2015-08-11 09:37:38 +02:00

wordsize-32

Update copyright dates with scripts/update-copyrights.

2015-01-02 16:29:47 +00:00

wordsize-64

Update copyright dates with scripts/update-copyrights.

2015-01-02 16:29:47 +00:00

x86

Preserve bound registers for pointer pass/return

2015-07-09 06:50:12 -07:00

x86_64

Add more tests of various libm functions.

2015-08-11 00:58:28 +00:00