Vidya Ranganathan f360f94a05 PowerPC: strncpy/stpncpy optimization for PPC64/POWER7 ...

The optimization is achieved by following techniques:
  > data alignment [gain from aligned memory access on read/write]
  > POWER7 gains performance with loop unrolling/unwinding
    [gain by reduction of branch penalty].
  > zero padding done by calling optimized memset

2014-05-06 09:54:25 -05:00

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970

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a2

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2014-01-01 22:00:23 +10:00

bits

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2014-01-01 22:00:23 +10:00

cell

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2014-01-01 22:00:23 +10:00

fpu

Fix s_copysign stack temp for PowerPC64 ELFv2

2014-04-01 14:10:22 +10:30

multiarch

PowerPC: strncpy/stpncpy optimization for PPC64/POWER7

2014-05-06 09:54:25 -05:00

power4

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2014-01-01 22:00:23 +10:00

power5

PowerPC: Fix --disable-multi-arch builds

2014-04-09 06:22:53 -05:00

power5+

PowerPC: Fix --disable-multi-arch builds

2014-04-09 06:22:53 -05:00

power6

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2014-01-01 22:00:23 +10:00

power6x

PowerPC: Fix --disable-multi-arch builds

2014-04-09 06:22:53 -05:00

power7

PowerPC: strncpy/stpncpy optimization for PPC64/POWER7

2014-05-06 09:54:25 -05:00

power8

PowerPC: Fix --disable-multi-arch builds

2014-04-09 06:22:53 -05:00

__longjmp-common.S

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2014-01-01 22:00:23 +10:00

__longjmp.S

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2014-01-01 22:00:23 +10:00

addmul_1.S

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2014-01-01 22:00:23 +10:00

backtrace.c

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2014-01-01 22:00:23 +10:00

bsd-_setjmp.S

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bsd-setjmp.S

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bzero.S

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2014-01-01 22:00:23 +10:00

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

crti.S

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2014-01-01 22:00:23 +10:00

crtn.S

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2014-01-01 22:00:23 +10:00

dl-dtprocnum.h

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2014-01-01 22:00:23 +10:00

dl-irel.h

Use glibc_likely instead __builtin_expect.

2014-02-10 15:07:12 +01:00

dl-machine.c

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2014-01-01 22:00:23 +10:00

dl-machine.h

Use glibc_likely instead __builtin_expect.

2014-02-10 15:07:12 +01:00

dl-trampoline.S

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2014-01-01 22:00:23 +10:00

entry.h

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2014-01-01 22:00:23 +10:00

ffsll.c

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2014-01-01 22:00:23 +10:00

hp-timing.c

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2014-01-01 22:00:23 +10:00

hp-timing.h

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2014-01-01 22:00:23 +10:00

Implies

Revert "Use ieee754/dbl-64/wordsize-64 on powerpc64"

2013-01-10 10:44:05 +01:00

lshift.S

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2014-01-01 22:00:23 +10:00

Makefile

Move sysdeps/powerpc/powerpc64/elf files

2012-03-28 09:22:05 +02:00

memcpy.S

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2014-01-01 22:00:23 +10:00

memset.S

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2014-01-01 22:00:23 +10:00

mul_1.S

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2014-01-01 22:00:23 +10:00

ppc-mcount.S

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2014-01-01 22:00:23 +10:00

register-dump.h

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2014-01-01 22:00:23 +10:00

rtld-memset.c

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setjmp-common.S

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2014-01-01 22:00:23 +10:00

setjmp.S

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2014-01-01 22:00:23 +10:00

stackguard-macros.h

PowerPC: Fix POINTER_CHK_GUARD thread register for PPC64

2013-09-25 13:43:04 -05:00

start.S

Fix reference to toc symbol.

2014-04-02 13:40:21 +10:30

stpcpy.S

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2014-01-01 22:00:23 +10:00

strchr.S

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2014-01-01 22:00:23 +10:00

strcmp.S

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2014-01-01 22:00:23 +10:00

strcpy.S

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2014-01-01 22:00:23 +10:00

strlen.S

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2014-01-01 22:00:23 +10:00

strncmp.S

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2014-01-01 22:00:23 +10:00

submul_1.S

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2014-01-01 22:00:23 +10:00

sysdep.h

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2014-01-01 22:00:23 +10:00

tls-macros.h

Split tls-macros.h in sysdeps directories.

2012-07-19 17:04:04 -03:00

tst-audit.h

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2014-01-01 22:00:23 +10:00