glibc/sysdeps
Stefan Liebler 593e4da186 S390: Use cu42 instruction for converting from utf32 to utf16.
This patch adds an ifunc variant to use the cu instruction on arch12 CPUs.
This new ifunc variant can be built if binutils support z13 vector
instructions.  At runtime, HWCAP_S390_VXE decides if we can use the
cu42 instruction.

ChangeLog:

	* sysdeps/s390/utf16-utf32-z9.c (__to_utf16_loop_vx_cu):
	Use vector and cu42 instruction.
	* sysdeps/s390/multiarch/utf16-utf32-z9.c:
	Add __to_utf16_loop_vx_cu in ifunc resolver.
2017-06-27 17:09:43 +02:00
..
aarch64 [AArch64] Add more cfi annotations to tlsdesc entry points 2017-06-21 15:04:37 +01:00
alpha PowerPC64 ELFv2 PPC64_OPT_LOCALENTRY 2017-06-14 10:47:25 +09:30
arm Rename struct ucontext tag (bug 21457). 2017-06-26 22:03:58 +00:00
generic Rename struct ucontext tag (bug 21457). 2017-06-26 22:03:58 +00:00
gnu Regenerate sysdeps/gnu/errlist.c. 2017-06-04 15:27:14 -04:00
hppa PowerPC64 ELFv2 PPC64_OPT_LOCALENTRY 2017-06-14 10:47:25 +09:30
i386 Rename struct ucontext tag (bug 21457). 2017-06-26 22:03:58 +00:00
ia64 Add float128 support for ia64. 2017-06-26 22:50:45 +00:00
ieee754 Add libio-mtsafe flags to the build of strfromf128 2017-06-23 10:31:49 -03:00
init_array Update copyright dates with scripts/update-copyrights. 2017-01-01 00:14:16 +00:00
m68k Rename struct ucontext tag (bug 21457). 2017-06-26 22:03:58 +00:00
mach Remove __need macros from errno.h (__need_Emath, __need_error_t). 2017-06-14 08:14:34 -04:00
microblaze PowerPC64 ELFv2 PPC64_OPT_LOCALENTRY 2017-06-14 10:47:25 +09:30
mips Rename struct ucontext tag (bug 21457). 2017-06-26 22:03:58 +00:00
nios2 PowerPC64 ELFv2 PPC64_OPT_LOCALENTRY 2017-06-14 10:47:25 +09:30
nptl fork: Remove bogus parent PID assertions [BZ #21386] 2017-05-12 16:04:16 +02:00
posix resolv: Call _res_hconf_init from __res_vinit 2017-06-27 09:26:46 +02:00
powerpc Rename struct ucontext tag (bug 21457). 2017-06-26 22:03:58 +00:00
pthread Remove __need macros from signal.h. 2017-05-20 19:04:43 -04:00
s390 S390: Use cu42 instruction for converting from utf32 to utf16. 2017-06-27 17:09:43 +02:00
sh PowerPC64 ELFv2 PPC64_OPT_LOCALENTRY 2017-06-14 10:47:25 +09:30
sparc Remove bits/string.h. 2017-06-20 08:21:24 -04:00
tile PowerPC64 ELFv2 PPC64_OPT_LOCALENTRY 2017-06-14 10:47:25 +09:30
unix S390: Add new hwcap values for new cpu architecture - arch12. 2017-06-27 17:09:42 +02:00
wordsize-32 Build divdi3 only for architecture that required it 2017-04-06 15:14:34 -03:00
wordsize-64 Add missing header files throughout the testsuite. 2017-02-16 17:33:18 -05:00
x86 Add float128 support for x86_64, x86. 2017-06-26 22:02:24 +00:00
x86_64 x86-64: Optimize memcmp-avx2-movbe.S for short difference 2017-06-27 07:55:00 -07:00