Tulio Magno Quites Machado Filho e941e0ae80 powerpc64le: Optimize memcpy for POWER10 ... This implementation is based on __memcpy_power8_cached and integrates suggestions from Anton Blanchard. It benefits from loads and stores with length for short lengths and for tail code, simplifying the code. All unaligned memory accesses use instructions that do not generate alignment interrupts on POWER10, making it safe to use on caching-inhibited memory. The main loop has also been modified in order to increase instruction throughput by reducing the dependency on updates from previous iterations. On average, this implementation provides around 30% improvement when compared to __memcpy_power7 and 10% improvement in comparison to __memcpy_power8_cached.		2021-04-30 18:12:08 -03:00
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bits	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
fpu	powerpc: Update libm test ulps	2021-04-09 17:41:22 -03:00
nofpu	Update powerpc-nofpu libm-test-ulps.	2021-01-18 20:21:07 +00:00
nptl	nptl: Move pthread_spin_trylock into libc	2021-04-23 17:06:48 +02:00
power4	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
power6	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
powerpc32	Implement <unwind-link.h> for dynamically loading the libgcc_s unwinder	2021-03-01 15:58:01 +01:00
powerpc64	powerpc64le: Optimize memcpy for POWER10	2021-04-30 18:12:08 -03:00
sys/platform	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
abort-instr.h
atomic-machine.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
cpu-features.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
cpu-features.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
dl-procinfo.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
dl-procinfo.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
dl-tls.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
dl-tls.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
dl-tunables.list	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
elf-initfini.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
ffs.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
fpu_control.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
gccframe.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
hwcapinfo.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
hwcapinfo.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
ifunc-sel.h	Fix powerpc ifunc-sel.h build for -Os.	2018-03-02 22:27:56 +00:00
jmpbuf-offsets.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
jmpbuf-unwind.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
ldsodefs.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
libc-tls.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
locale-defines.sym	powerpc: strcasestr optmization for power8	2016-04-22 19:23:13 +05:30
longjmp.c	nptl: Move __pthread_unwind_next into libc	2021-04-21 19:49:50 +02:00
machine-gmon.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
Makefile	powerpc: Move cache line size to rtld_global_ro	2020-01-17 09:05:03 -03:00
math-tests-snan-cast.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
memusage.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
mod-cache-ppc.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
mod-tlsopt-powerpc.c	tst-tlsopt-powerpc as a shared lib	2017-08-03 15:39:21 +09:30
mp_clz_tab.c
novmx-longjmp.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
novmx-sigjmp.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
novmxsetjmp.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
preconfigure	powerpc: Add support for POWER10	2020-06-29 10:08:38 -03:00
preconfigure.ac	powerpc: Add support for POWER10	2020-06-29 10:08:38 -03:00
rtld-global-offsets.sym	powerpc: Move cache line size to rtld_global_ro	2020-01-17 09:05:03 -03:00
sched_cpucount.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
sigjmp.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
sotruss-lib.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
stackinfo.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
sysdep.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
test-arith.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
test-arithf.c
test-get_hwcap-static.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
test-get_hwcap.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
test-gettimebase.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
tls-macros.h
tst-cache-ppc-static-dlopen.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
tst-cache-ppc-static.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
tst-cache-ppc.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
tst-set_ppr.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
tst-stack-align.h	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
tst-tlsifunc-static.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
tst-tlsifunc.c	Update copyright dates with scripts/update-copyrights	2021-01-02 12:17:34 -08:00
tst-tlsopt-powerpc.c	tst-tlsopt-powerpc as a shared lib	2017-08-03 15:39:21 +09:30
Versions	nptl: Move __pthread_unwind_next into libc	2021-04-21 19:49:50 +02:00