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Andrew Senkevich 1663be053d Vector expf for x86_64 and tests. 
Here is implementation of vectorized expf containing SSE, AVX,
AVX2 and AVX512 versions according to Vector ABI
<https://groups.google.com/forum/#!topic/x86-64-abi/LmppCfN1rZ4>.

    * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
    * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
    redirections for expf.
    * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files.
    * sysdeps/x86_64/fpu/Versions: New versions added.
    * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
    * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added
    build of SSE, AVX2 and AVX512 IFUNC versions.
    * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: New file.
    * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S: New file.
    * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S: New file.
    * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core_sse4.S: New file.
    * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S: New file.
    * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core_avx2.S: New file.
    * sysdeps/x86_64/fpu/svml_s_expf16_core.S: New file.
    * sysdeps/x86_64/fpu/svml_s_expf4_core.S: New file.
    * sysdeps/x86_64/fpu/svml_s_expf8_core.S: New file.
    * sysdeps/x86_64/fpu/svml_s_expf8_core_avx.S: New file.
    * sysdeps/x86_64/fpu/svml_s_expf_data.S: New file.
    * sysdeps/x86_64/fpu/svml_s_expf_data.h: New file.
    * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector expf tests.
    * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise.
    * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise.
    * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise.
    * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise.
    * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise.
    * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise.
    * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
    * NEWS: Mention addition of x86_64 vector expf.
 		2015-06-17 16:10:51 +03:00
..
64 Remove shlib-versions entries redundant with DEFAULT entries. 2014-09-26 17:34:22 +00:00
x32 Consolidate sched_getcpu 2015-06-09 14:56:21 -03:00
Implies NPTL is no longer an add-on! 2014-07-07 09:29:06 -07:00
Makefile Add x86 32 bit vDSO time function support 2015-01-12 16:03:58 -02:00
Versions x86: Clean up __vdso_clock_gettime variable. 2015-02-06 10:44:11 -08:00
____longjmp_chk.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
__start_context.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
arch-fork.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
brk.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
cancellation.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
clone.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
compat-timer.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
configure Move architecture cases out of sysdeps/unix/sysv/linux/configure.ac. 2014-06-24 20:53:03 +00:00
configure.ac Move architecture cases out of sysdeps/unix/sysv/linux/configure.ac. 2014-06-24 20:53:03 +00:00
dl-cache.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
dl-procinfo.c Remove IS_IN_ldconfig 2014-11-24 11:41:43 +05:30
dl-procinfo.h Remove IS_IN_ldconfig 2014-11-24 11:41:43 +05:30
get_clockfreq.c
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getcontext.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
init-first.c Consolidate sched_getcpu 2015-06-09 14:56:21 -03:00
kernel-features.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
kernel_stat.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
ldconfig.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
ldd-rewrite.sed
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libc-cancellation.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
libc-lowlevellock.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
libmvec.abilist Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
librt-cancellation.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
lll_timedlock_wait.c Split timed-wait functions out of nptl/lowlevellock.c. 2015-05-26 14:49:13 -07:00
lll_timedwait_tid.c Split timed-wait functions out of nptl/lowlevellock.c. 2015-05-26 14:49:13 -07:00
lowlevellock.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
lowlevellock.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
lowlevelrobustlock.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
makecontext.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
profil-counter.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
pthread_barrier_wait.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
pthread_cond_broadcast.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
pthread_cond_signal.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
pthread_cond_timedwait.S x86: Clean up __vdso_clock_gettime variable. 2015-02-06 10:44:11 -08:00
pthread_cond_wait.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
pthread_setaffinity.c Move remaining nptl/sysdeps/unix/sysv/linux/x86_64/ files. 2014-05-14 12:33:43 -07:00
readelflib.c
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recv.c nptl: Rewrite cancellation macros 2015-06-04 18:58:36 -03:00
register-dump.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sched_setaffinity.c
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send.c nptl: Rewrite cancellation macros 2015-06-04 18:58:36 -03:00
setcontext.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sigaction.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sigaltstack-offsets.sym
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sigcontextinfo.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sigpending.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sigprocmask.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
swapcontext.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
syscall.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
syscalls.list
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sysconf.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sysdep-cancel.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sysdep.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sysdep.h Consolidate sched_getcpu 2015-06-09 14:56:21 -03:00
timer_create.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
timer_delete.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
timer_getoverr.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
timer_gettime.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
timer_settime.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
ucontext_i.sym
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umount.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
vfork.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00