Adhemerval Zanella 96d6fd6c40 powerpc: Optimized st{r,p}cpy for POWER8/PPC64 ... This patch adds an optimized POWER8 strcpy using unaligned accesses. For strings up to 16 bytes the implementation first calculate the string size, like strlen, and issues a memcpy. For larger strings, source is first aligned to 16 bytes and then tested over a loop that reads 16 bytes am combine the cmpb results for speedup. Special case is added for page cross reads. It shows 30%-60% improvement over the optimized POWER7 one that uses only aligned accesses.		2015-01-13 11:28:30 -05:00
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bits	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
fpu	Fix libm feupdateenv namespace (bug 17748).	2015-01-07 19:01:20 +00:00
nofpu	Fix libm feupdateenv namespace (bug 17748).	2015-01-07 19:01:20 +00:00
nptl	powerpc: Fix Copyright dates and CL entry	2015-01-12 12:58:34 -05:00
power4	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
power5+/fpu	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
power6	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
power7/fpu	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
powerpc32	powerpc: abort transaction in syscalls	2015-01-12 06:32:08 -05:00
powerpc64	powerpc: Optimized st{r,p}cpy for POWER8/PPC64	2015-01-13 11:28:30 -05:00
soft-fp	soft-fp: support after-rounding tininess detection.	2014-02-12 18:27:12 +00:00
sys/platform	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
abort-instr.h
configure	rename configure.in to configure.ac	2013-10-30 17:32:08 +10:00
configure.ac	rename configure.in to configure.ac	2013-10-30 17:32:08 +10:00
dl-procinfo.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
dl-procinfo.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
dl-tls.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
ffs.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
fpu_control.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
gccframe.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
ifunc-sel.h	Move sysdeps/powerpc/elf files	2012-03-28 09:25:31 +02:00
Implies	PowerPC: unify math_ldbl.h implementations	2013-03-08 11:07:15 -03:00
jmpbuf-offsets.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
jmpbuf-unwind.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
ldsodefs.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
locale-defines.sym	Optimized strcasecmp for Power7	2011-12-17 20:32:59 -05:00
longjmp.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
machine-gmon.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
Makefile	abilist-pattern configurability	2014-02-04 09:48:47 -02:00
math-tests.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
memusage.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
mp_clz_tab.c
novmx-longjmp.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
novmx-sigjmp.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
novmxsetjmp.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
preconfigure	Move base_machine and machine settings from configure.ac to sysdeps preconfigure fragments.	2014-06-25 17:52:56 +00:00
rtld-global-offsets.sym	PowerPC: Define AT_HWCAP2 bits and AT_HWCAP2 handling for POWER8.	2013-06-28 16:52:49 -05:00
sched_cpucount.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
sigjmp.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
sotruss-lib.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
stackinfo.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
strcat.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
sysdep.h	powerpc: abort transaction in syscalls	2015-01-12 06:32:08 -05:00
test-arith.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
test-arithf.c
test-gettimebase.c	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
tls-macros.h	Split tls-macros.h in sysdeps directories.	2012-07-19 17:04:04 -03:00
tst-stack-align.h	Update copyright dates with scripts/update-copyrights.	2015-01-02 16:29:47 +00:00
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