Rajalakshmi Srinivasaraghavan 1e36806fb8 powerpc: st{r,p}cpy optimization for aligned strings ...

This patch makes use of vectors for aligned inputs.  Improvements
upto 30% seen for larger aligned inputs.

Reviewed-by: Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>

2017-12-15 10:55:58 +05:30

..

970

…

a2

PowerPC64 ENTRY_TOCLESS

2017-06-14 10:45:50 +09:30

bits

Define wordsize.h macros everywhere

2016-11-04 09:37:44 -07:00

cell

PowerPC64 ENTRY_TOCLESS

2017-06-14 10:45:50 +09:30

fpu

Use libm_alias_float for powerpc.

2017-12-05 00:26:26 +00:00

multiarch

powerpc: POWER8 memcpy optimization for cached memory

2017-12-11 17:39:42 -02:00

power4

Do not use __ptr_t.

2017-08-08 17:14:49 +00:00

power5

PowerPC64 ENTRY_TOCLESS

2017-06-14 10:45:50 +09:30

power5+

Use libm_alias_float for powerpc.

2017-12-05 00:26:26 +00:00

power6

Use libm_alias_float for powerpc.

2017-12-05 00:26:26 +00:00

power6x

Use libm_alias_float for powerpc.

2017-12-05 00:26:26 +00:00

power7

powerpc: Replace lxvd2x/stxvd2x with lvx/stvx in P7's memcpy/memmove

2017-10-25 13:14:30 -02:00

power8

powerpc: st{r,p}cpy optimization for aligned strings

2017-12-15 10:55:58 +05:30

power9

PowerPC64 ENTRY_TOCLESS

2017-06-14 10:45:50 +09:30

__longjmp-common.S

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

__longjmp.S

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

addmul_1.S

PowerPC64 ENTRY_TOCLESS

2017-06-14 10:45:50 +09:30

atomic-machine.h

Optimize generic spinlock code and use C11 like atomic macros.

2017-06-06 09:41:56 +02:00

backtrace.c

Rename struct ucontext tag (bug 21457).

2017-06-26 22:03:58 +00:00

bsd-_setjmp.S

…

bsd-setjmp.S

…

bzero.S

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

configure

…

configure.ac

…

crti.S

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

crtn.S

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

dl-dtprocnum.h

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

dl-irel.h

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

dl-machine.c

PowerPC64 ELFv2 PPC64_OPT_LOCALENTRY

2017-06-14 10:47:25 +09:30

dl-machine.h

powerpc: POWER8 memcpy optimization for cached memory

2017-12-11 17:39:42 -02:00

dl-trampoline.S

PowerPC64 ENTRY_TOCLESS

2017-06-14 10:45:50 +09:30

entry.h

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

ffsll.c

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

hp-timing.h

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

Implies

…

lshift.S

PowerPC64 ENTRY_TOCLESS

2017-06-14 10:45:50 +09:30

Makefile

…

memcpy.S

Do not use __ptr_t.

2017-08-08 17:14:49 +00:00

memset.S

Do not use __ptr_t.

2017-08-08 17:14:49 +00:00

mul_1.S

PowerPC64 ENTRY_TOCLESS

2017-06-14 10:45:50 +09:30

ppc-mcount.S

PowerPC64 ENTRY_TOCLESS

2017-06-14 10:45:50 +09:30

register-dump.h

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

rtld-memset.c

…

setjmp-common.S

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

setjmp.S

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

stackguard-macros.h

…

start.S

PowerPC64 ENTRY_TOCLESS

2017-06-14 10:45:50 +09:30

strchr.S

PowerPC64 ENTRY_TOCLESS

2017-06-14 10:45:50 +09:30

strcmp.S

PowerPC64 ENTRY_TOCLESS

2017-06-14 10:45:50 +09:30

strlen.S

PowerPC64 ENTRY_TOCLESS

2017-06-14 10:45:50 +09:30

strncmp.S

PowerPC64 ENTRY_TOCLESS

2017-06-14 10:45:50 +09:30

submul_1.S

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00

sysdep.h

Add elision tunables

2017-12-05 17:48:48 -02:00

tls-macros.h

tst-tlsopt-powerpc as a shared lib

2017-08-03 15:39:21 +09:30

tst-audit.h

Update copyright dates with scripts/update-copyrights.

2017-01-01 00:14:16 +00:00