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Wilco Dijkstra d6613ad24f [AArch64] Add ifunc support for Ares 
Add Ares to the midr_el0 list and support ifunc dispatch.  Since Ares
supports 2 128-bit loads/stores, use Neon registers for memcpy by
selecting __memcpy_falkor by default (we should rename this to
__memcpy_simd or similar).

	* manual/tunables.texi (glibc.cpu.name): Add ares tunable.
	* sysdeps/aarch64/multiarch/memcpy.c (__libc_memcpy): Use
	__memcpy_falkor for ares.
	* sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_ARES):
	Add new define.
	* sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
	Add ares cpu.

(cherry picked from commit 02f440c1ef)
2019-09-06 18:58:34 +01:00
..
aarch64 [AArch64] Add ifunc support for Ares 2019-09-06 18:58:34 +01:00
alpha nptl: Define __PTHREAD_MUTEX_{NUSERS_AFTER_KIND,USE_UNION} 2017-11-07 11:03:01 -02:00
arm nptl: Define __PTHREAD_MUTEX_{NUSERS_AFTER_KIND,USE_UNION} 2017-11-07 11:03:01 -02:00
generic posix: Fix large mmap64 offset for mips64n32 (BZ#24699) 2019-07-12 19:02:04 +00:00
gnu utmp: Avoid -Wstringop-truncation warning 2018-10-22 14:00:13 +02:00
hppa nptl: Define __PTHREAD_MUTEX_{NUSERS_AFTER_KIND,USE_UNION} 2017-11-07 11:03:01 -02:00
i386 Fix i386 memmove issue (bug 22644). 2018-05-17 13:58:22 +02:00
ia64 ia64: Fix memchr for large input sizes (BZ #22603) 2018-01-10 21:56:05 +01:00
ieee754 Remove conditional on LDBL_MANT_DIG from e_lgammal_r.c 2017-10-10 10:15:16 -03:00
init_array Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
m68k nptl: Define __PTHREAD_MUTEX_{NUSERS_AFTER_KIND,USE_UNION} 2017-11-07 11:03:01 -02:00
mach Remove __need macros from errno.h (__need_Emath, __need_error_t). 2017-06-14 08:14:34 -04:00
microblaze nptl: Define __PTHREAD_MUTEX_{NUSERS_AFTER_KIND,USE_UNION} 2017-11-07 11:03:01 -02:00
mips nptl: Define __PTHREAD_MUTEX_{NUSERS_AFTER_KIND,USE_UNION} 2017-11-07 11:03:01 -02:00
nios2 nptl: Define __PTHREAD_MUTEX_{NUSERS_AFTER_KIND,USE_UNION} 2017-11-07 11:03:01 -02:00
nptl Fix blocking pthread_join. [BZ #23137] 2018-05-17 14:05:51 +02:00
posix preadv2/pwritev2: Handle offset == -1 [BZ #22753] 2018-09-28 15:16:02 -03:00
powerpc powerpc: Regenerate ULPs 2019-01-11 14:14:10 -02:00
pthread Single threaded stdio optimization 2017-07-04 16:05:12 +01:00
s390 nptl: Define __PTHREAD_MUTEX_{NUSERS_AFTER_KIND,USE_UNION} 2017-11-07 11:03:01 -02:00
sh nptl: Define __PTHREAD_MUTEX_{NUSERS_AFTER_KIND,USE_UNION} 2017-11-07 11:03:01 -02:00
sparc Fix TLS relocations against local symbols on powerpc32, sparc32 and sparc64 2017-11-14 21:07:52 +01:00
tile nptl: Define __PTHREAD_MUTEX_{NUSERS_AFTER_KIND,USE_UNION} 2017-11-07 11:03:01 -02:00
unix [AArch64] Add ifunc support for Ares 2019-09-06 18:58:34 +01:00
wordsize-32 Build divdi3 only for architecture that required it 2017-04-06 15:14:34 -03:00
wordsize-64 posix: Consolidate Linux glob implementation 2017-10-30 11:49:40 +01:00
x86 x86: Fix Haswell CPU string flags (BZ#23709) 2018-11-02 11:14:05 +01:00
x86_64 x86-64 memcmp: Use unsigned Jcc instructions on size [BZ #24155] 2019-02-04 10:27:37 -08:00