mirrors/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2024-11-27 19:53:32 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity
9c02f663f6
glibc/bits
History
Andrew Senkevich 9c02f663f6 Vector exp for x86_64 and tests. 
Here is implementation of vectorized exp containing SSE, AVX,
AVX2 and AVX512 versions according to Vector ABI
<https://groups.google.com/forum/#!topic/x86-64-abi/LmppCfN1rZ4>.

    * bits/libm-simd-decl-stubs.h: Added stubs for exp.
    * math/bits/mathcalls.h: Added exp declaration with __MATHCALL_VEC.
    * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added.
    * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm
    redirections for exp.
    * 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_d_exp2_core.S: New file.
    * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core_sse4.S: New file.
    * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: New file.
    * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core_avx2.S: New file.
    * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: New file.
    * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S: New file.
    * sysdeps/x86_64/fpu/svml_d_exp2_core.S: New file.
    * sysdeps/x86_64/fpu/svml_d_exp4_core.S: New file.
    * sysdeps/x86_64/fpu/svml_d_exp4_core_avx.S: New file.
    * sysdeps/x86_64/fpu/svml_d_exp8_core.S: New file.
    * sysdeps/x86_64/fpu/svml_d_exp_data.S: New file.
    * sysdeps/x86_64/fpu/svml_d_exp_data.h: New file.
    * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector exp test.
    * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise.
    * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise.
    * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise.
    * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise.
    * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise.
    * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise.
    * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
    * NEWS: Mention addition of x86_64 vector exp.
2015-06-17 15:58:05 +03:00
..
atomic.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
byteswap-16.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
byteswap.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
confname.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
dirent.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
dlfcn.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
elfclass.h Update. 1999-07-27 05:53:25 +00:00
endian.h Update. 1997-11-26 04:23:08 +00:00
environments.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
errno.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fcntl.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fenv.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fenvinline.h Update. 1999-11-11 01:05:26 +00:00
huge_val.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
huge_valf.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
huge_vall.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
in.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
inf.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
ioctl-types.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
ioctls.h Update. 1997-11-26 04:23:08 +00:00
ipc.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
ipctypes.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
libc-lock.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
libc-tsd.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
libm-simd-decl-stubs.h Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
link.h * csu/elf-init.c (__libc_csu_fini): Don't do anything here. 2005-01-06 22:40:27 +00:00
linkmap.h * csu/elf-init.c (__libc_csu_fini): Don't do anything here. 2005-01-06 22:40:27 +00:00
local_lim.h Update. 1997-10-15 05:34:02 +00:00
math-vector.h This patch adds infrastructure for addition of SIMD 2015-05-14 18:07:06 +03:00
mathdef.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
mathinline.h * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline. 2007-03-17 17:04:28 +00:00
mman-linux.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
mman.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
mqueue.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
msq.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
nan.h Update. 1997-10-15 05:34:02 +00:00
netdb.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
param.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
poll.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
posix_opt.h Update. 1997-10-15 05:34:02 +00:00
pthreadtypes.h 2002-11-10 Roland McGrath <roland@redhat.com> 2002-11-10 23:22:35 +00:00
resource.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sched.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
select.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sem.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
setjmp.h Update. 1997-11-26 04:23:08 +00:00
shm.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sigaction.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sigcontext.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
siginfo.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
signum.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sigset.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sigstack.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sigthread.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sockaddr.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
socket.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
stat.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
statfs.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
statvfs.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
stdio-lock.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
stdlib-bsearch.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
string.h Define _STRING_ARCH_unaligned unconditionally 2014-04-09 15:05:36 -05:00
stropts.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
sys_errlist.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
syslog-path.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
termios.h Fix visibility of EXTPROC macro 2015-03-22 17:29:14 +01:00
time.h Define CLOCKS_PER_SEC type to the type clock_t 2015-01-06 04:59:13 -08:00
types.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
typesizes.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
uio.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
ustat.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
utmp.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
utsname.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
waitflags.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
waitstatus.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wchar.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
wordsize.h Update. 1999-05-19 15:35:26 +00:00
xtitypes.h Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00