H.J. Lu 57a72fa350 x86-64: Add FMA multiarch functions to libm ...

This patch adds multiarch functions optimized with -mfma -mavx2 to libm.
e_pow-fma.c is compiled with $(config-cflags-nofma) due to PR 19003.

	* sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
	Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
	e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
	slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
	halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
	and mptan-fma.
	(CFLAGS-doasin-fma.c): New.
	(CFLAGS-dosincos-fma.c): Likewise.
	(CFLAGS-e_asin-fma.c): Likewise.
	(CFLAGS-e_atan2-fma.c): Likewise.
	(CFLAGS-e_exp-fma.c): Likewise.
	(CFLAGS-e_log-fma.c): Likewise.
	(CFLAGS-e_pow-fma.c): Likewise.
	(CFLAGS-halfulp-fma.c): Likewise.
	(CFLAGS-mpa-fma.c): Likewise.
	(CFLAGS-mpatan-fma.c): Likewise.
	(CFLAGS-mpatan2-fma.c): Likewise.
	(CFLAGS-mpexp-fma.c): Likewise.
	(CFLAGS-mplog-fma.c): Likewise.
	(CFLAGS-mpsqrt-fma.c): Likewise.
	(CFLAGS-mptan-fma.c): Likewise.
	(CFLAGS-s_atan-fma.c): Likewise.
	(CFLAGS-sincos32-fma.c): Likewise.
	(CFLAGS-slowexp-fma.c): Likewise.
	(CFLAGS-slowpow-fma.c): Likewise.
	(CFLAGS-s_sin-fma.c): Likewise.
	(CFLAGS-s_tan-fma.c): Likewise.
	* sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
	* sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
	* sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
	* sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
	* sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
	* sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.

2017-08-07 08:20:56 -07:00

..

aarch64

tunables, aarch64: New tunable to override cpu

2017-06-30 22:58:39 +05:30

alpha

Update Alpha libm-test-ulps

2017-07-27 14:21:28 -03:00

arm

[ARM] Fix ld.so crash when built using Binutils 2.29

2017-07-13 15:48:41 +01:00

generic

Reimplement min_of_type using __MATH_TG.

2017-08-04 21:32:57 +00:00

gnu

Regenerate sysdeps/gnu/errlist.c.

2017-06-04 15:27:14 -04:00

hppa

Remove extra semicolons in struct pthread_mutex (bug 21804)

2017-07-24 12:22:05 +02:00

i386

i686: Implement IFUNC selectors in C

2017-08-04 13:29:38 -07:00

ia64

float128: Add signbit alternative for old compilers

2017-06-30 18:34:29 -03:00

ieee754

Consistently use uintN_t not u_intN_t in libm.

2017-08-03 19:55:04 +00:00

init_array

Update copyright dates with scripts/update-copyrights.

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

m68k

Consistently use uintN_t not u_intN_t in libm.

2017-08-03 19:55:04 +00:00

mach

[hurd]: Add __libc_init_secure stub

2017-08-02 23:29:57 +02:00

microblaze

Update Microblaze libm-test-ulps

2017-07-28 09:19:40 -03:00

mips

Rename struct ucontext tag (bug 21457).

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

nios2

Update Nios II ULPs file.

2017-07-28 03:54:35 -07:00

nptl

Remove extra semicolons in struct pthread_mutex (bug 21804)

2017-07-24 12:22:05 +02:00

posix

getaddrinfo: Release resolver context on error in gethosts [BZ #21885]

2017-08-03 12:33:00 +02:00

powerpc

tst-tlsopt-powerpc as a shared lib

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

pthread

Single threaded stdio optimization

2017-07-04 16:05:12 +01:00

s390

Require binutils 2.25 or later to build glibc.

2017-06-28 11:31:50 +00:00

sh

PowerPC64 ELFv2 PPC64_OPT_LOCALENTRY

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

sparc

Update sparc ulps

2017-07-19 15:56:02 -03:00

tile

PowerPC64 ELFv2 PPC64_OPT_LOCALENTRY

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

unix

i386: Update I386_USE_SYSENTER for early PIC syscall

2017-08-04 12:30:38 -07:00

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

x86: Remove assembly versions of HAS_CPU_FEATURE/HAS_ARCH_FEATURE

2017-08-04 13:38:20 -07:00

x86_64

x86-64: Add FMA multiarch functions to libm

2017-08-07 08:20:56 -07:00