mirror/glibc
2
0
Fork 0
mirror of git://sourceware.org/git/glibc.git synced 2024-12-27 04:41:02 +08:00
Code Issues Packages Projects Releases Wiki Activity
1663be053d
glibc/sysdeps/x86_64/fpu
History
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
..
multiarch Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
dla.h
e_acosl.c
e_atan2l.c
e_exp2l.S Fix exp2 spurious underflows (bug 16560). 2015-02-12 19:02:45 +00:00
e_exp10l.S
e_expf.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
e_expl.S
e_fmodl.S
e_ilogbl.S
e_log2l.S
e_log10l.S
e_logl.S
e_powl.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
e_remainderl.S
e_scalbl.S Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). 2015-02-24 17:30:02 +00:00
e_sqrt.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
e_sqrtf.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
e_sqrtl.c
fclrexcpt.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fedisblxcpt.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
feenablxcpt.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fegetenv.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fegetexcept.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fegetround.c Fix libm fegetround namespace (bug 17748). 2015-01-02 20:44:42 +00:00
feholdexcpt.c Fix libm feholdexcept namespace (bug 17748). 2015-01-05 23:06:14 +00:00
fesetenv.c Fix libm fesetenv namespace (bug 17748). 2015-01-06 23:36:20 +00:00
fesetround.c Fix libm fesetround namespace (bug 17748). 2015-01-07 00:41:23 +00:00
feupdateenv.c Fix libm feupdateenv namespace (bug 17748). 2015-01-07 19:01:20 +00:00
fgetexcptflg.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fraiseexcpt.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
fsetexcptflg.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
ftestexcept.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
Implies
k_rem_pio2l.c
libm-test-ulps Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
Makefile Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
math_ldbl.h
math_private.h
math-tests-arch.h Addition of testing infrastructure for vector math functions. 2015-06-09 14:51:52 +03:00
printf_fphex.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_atanl.c
s_ceill.S
s_copysign.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_copysignf.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_copysignl.S
s_cosf.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_expm1l.S
s_fabs.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fabsf.c Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fabsl.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fdiml.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_finitel.S
s_floorl.S
s_fmax.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fmaxf.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fmaxl.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fmin.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fminf.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fminl.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_fpclassifyl.c
s_isinfl.c
s_isnanl.c
s_llrint.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_llrintf.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_llrintl.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_log1pl.S Set errno for log1p on pole/domain error. 2015-04-13 21:19:27 +02:00
s_logbl.c
s_lrint.S
s_lrintf.S
s_lrintl.S
s_nearbyintl.S
s_nextafterl.c
s_nexttoward.c
s_nexttowardf.c
s_rintl.c
s_scalbnl.S
s_signbit.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_signbitf.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_significandl.c
s_sincosf.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_sinf.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
s_truncl.S Update copyright dates with scripts/update-copyrights. 2015-01-02 16:29:47 +00:00
svml_d_cos2_core.S Start of series of patches with x86_64 vector math functions. 2015-06-09 14:25:49 +03:00
svml_d_cos4_core_avx.S Start of series of patches with x86_64 vector math functions. 2015-06-09 14:25:49 +03:00
svml_d_cos4_core.S Start of series of patches with x86_64 vector math functions. 2015-06-09 14:25:49 +03:00
svml_d_cos8_core.S Start of series of patches with x86_64 vector math functions. 2015-06-09 14:25:49 +03:00
svml_d_cos_data.h Start of series of patches with x86_64 vector math functions. 2015-06-09 14:25:49 +03:00
svml_d_cos_data.S Start of series of patches with x86_64 vector math functions. 2015-06-09 14:25:49 +03:00
svml_d_exp2_core.S Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
svml_d_exp4_core_avx.S Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
svml_d_exp4_core.S Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
svml_d_exp8_core.S Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
svml_d_exp_data.h Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
svml_d_exp_data.S Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
svml_d_log2_core.S Vector log for x86_64 and tests. 2015-06-17 15:38:29 +03:00
svml_d_log4_core_avx.S Vector log for x86_64 and tests. 2015-06-17 15:38:29 +03:00
svml_d_log4_core.S Vector log for x86_64 and tests. 2015-06-17 15:38:29 +03:00
svml_d_log8_core.S Vector log for x86_64 and tests. 2015-06-17 15:38:29 +03:00
svml_d_log_data.h Vector log for x86_64 and tests. 2015-06-17 15:38:29 +03:00
svml_d_log_data.S Vector log for x86_64 and tests. 2015-06-17 15:38:29 +03:00
svml_d_sin2_core.S Vector sin for x86_64 and tests. 2015-06-11 17:12:38 +03:00
svml_d_sin4_core_avx.S Vector sin for x86_64 and tests. 2015-06-11 17:12:38 +03:00
svml_d_sin4_core.S Vector sin for x86_64 and tests. 2015-06-11 17:12:38 +03:00
svml_d_sin8_core.S Vector sin for x86_64 and tests. 2015-06-11 17:12:38 +03:00
svml_d_sin_data.h Vector sin for x86_64 and tests. 2015-06-11 17:12:38 +03:00
svml_d_sin_data.S Vector sin for x86_64 and tests. 2015-06-11 17:12:38 +03:00
svml_d_wrapper_impl.h Start of series of patches with x86_64 vector math functions. 2015-06-09 14:25:49 +03:00
svml_s_cosf4_core.S Vector cosf for x86_64. 2015-06-09 18:29:47 +03:00
svml_s_cosf8_core_avx.S Vector cosf for x86_64. 2015-06-09 18:29:47 +03:00
svml_s_cosf8_core.S Vector cosf for x86_64. 2015-06-09 18:29:47 +03:00
svml_s_cosf16_core.S Vector cosf for x86_64. 2015-06-09 18:29:47 +03:00
svml_s_cosf_data.h Vector cosf for x86_64. 2015-06-09 18:29:47 +03:00
svml_s_cosf_data.S Vector cosf for x86_64. 2015-06-09 18:29:47 +03:00
svml_s_expf4_core.S Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
svml_s_expf8_core_avx.S Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
svml_s_expf8_core.S Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
svml_s_expf16_core.S Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
svml_s_expf_data.h Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
svml_s_expf_data.S Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
svml_s_logf4_core.S Vector logf for x86_64 and tests. 2015-06-17 15:53:00 +03:00
svml_s_logf8_core_avx.S Vector logf for x86_64 and tests. 2015-06-17 15:53:00 +03:00
svml_s_logf8_core.S Vector logf for x86_64 and tests. 2015-06-17 15:53:00 +03:00
svml_s_logf16_core.S Vector logf for x86_64 and tests. 2015-06-17 15:53:00 +03:00
svml_s_logf_data.h Vector logf for x86_64 and tests. 2015-06-17 15:53:00 +03:00
svml_s_logf_data.S Vector logf for x86_64 and tests. 2015-06-17 15:53:00 +03:00
svml_s_sinf4_core.S Vector sinf for x86_64 and tests. 2015-06-15 15:06:53 +03:00
svml_s_sinf8_core_avx.S Vector sinf for x86_64 and tests. 2015-06-15 15:06:53 +03:00
svml_s_sinf8_core.S Vector sinf for x86_64 and tests. 2015-06-15 15:06:53 +03:00
svml_s_sinf16_core.S Vector sinf for x86_64 and tests. 2015-06-15 15:06:53 +03:00
svml_s_sinf_data.h Vector sinf for x86_64 and tests. 2015-06-15 15:06:53 +03:00
svml_s_sinf_data.S Vector sinf for x86_64 and tests. 2015-06-15 15:06:53 +03:00
svml_s_wrapper_impl.h Vector cosf for x86_64. 2015-06-09 18:29:47 +03:00
test-double-vlen2-wrappers.c Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
test-double-vlen2.c Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
test-double-vlen4-avx2-wrappers.c Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
test-double-vlen4-avx2.c Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
test-double-vlen4-wrappers.c Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
test-double-vlen4.c Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
test-double-vlen8-wrappers.c Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
test-double-vlen8.c Vector exp for x86_64 and tests. 2015-06-17 15:58:05 +03:00
test-float-vlen4-wrappers.c Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
test-float-vlen4.c Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
test-float-vlen8-avx2-wrappers.c Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
test-float-vlen8-avx2.c Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
test-float-vlen8-wrappers.c Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
test-float-vlen8.c Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
test-float-vlen16-wrappers.c Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
test-float-vlen16.c Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00
Versions Vector expf for x86_64 and tests. 2015-06-17 16:10:51 +03:00