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author | Andrew Senkevich <andrew.senkevich@intel.com> | 2015-06-18 17:55:55 +0300 |
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committer | Andrew Senkevich <andrew.senkevich@intel.com> | 2015-06-18 17:55:55 +0300 |
commit | c9a8c526acd185176e486bee4624039740f8c435 (patch) | |
tree | 1f199d8fb0bb0ce9b0bdb21c86c3c213a514c22a /sysdeps/x86_64/fpu/svml_d_sincos8_core.S | |
parent | 8aa92022e2e7cb5470b6e252020140c05b8013ed (diff) | |
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Vector sincos for x86_64 and tests.
Here is implementation of vectorized sincos containing SSE, AVX,
AVX2 and AVX512 versions according to Vector ABI
<https://groups.google.com/forum/#!topic/x86-64-abi/LmppCfN1rZ4>.
* NEWS: Mention addition of x86_64 vector sincos.
* bits/libm-simd-decl-stubs.h: Added stubs for sincos.
* math/math.h (__MATHDECL_VEC): New macro.
* math/bits/mathcalls.h: Added sincos declaration with __MATHDECL_VEC.
* math/gen-libm-have-vector-test.sh: Added generation of sincos wrapper
declaration under condition.
* math/test-vec-loop.h (TEST_VEC_LOOP): Refactored.
* math/test-double-vlen2.h: Added wrapper for sincos tests, reflected
TEST_VEC_LOOP change.
* math/test-double-vlen4.h: Likewise.
* math/test-double-vlen8.h: Likewise.
* math/test-float-vlen16.h: Reflected TEST_VEC_LOOP change.
* math/test-float-vlen4.h: Likewise.
* math/test-float-vlen8.h: Likewise.
* sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added.
* sysdeps/x86/fpu/bits/math-vector.h: Added sincos SIMD declaration.
* 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_sincos2_core.S: New file.
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: New file.
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: New file.
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: New file.
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: New file.
* sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: New file.
* sysdeps/x86_64/fpu/svml_d_sincos2_core.S: New file.
* sysdeps/x86_64/fpu/svml_d_sincos4_core.S: New file.
* sysdeps/x86_64/fpu/svml_d_sincos4_core_avx.S: New file.
* sysdeps/x86_64/fpu/svml_d_sincos8_core.S: New file.
* sysdeps/x86_64/fpu/svml_d_sincos_data.S: New file.
* sysdeps/x86_64/fpu/svml_d_sincos_data.h: New file.
* sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Added wrappers for sincos.
* sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Vector sincos tests.
* 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.
Diffstat (limited to 'sysdeps/x86_64/fpu/svml_d_sincos8_core.S')
-rw-r--r-- | sysdeps/x86_64/fpu/svml_d_sincos8_core.S | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/sysdeps/x86_64/fpu/svml_d_sincos8_core.S b/sysdeps/x86_64/fpu/svml_d_sincos8_core.S new file mode 100644 index 0000000000..e7f7121fa0 --- /dev/null +++ b/sysdeps/x86_64/fpu/svml_d_sincos8_core.S @@ -0,0 +1,25 @@ +/* Function sincos vectorized with AVX-512. Wrapper to AVX2 version. + Copyright (C) 2014-2015 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#include <sysdep.h> +#include "svml_d_wrapper_impl.h" + + .text +ENTRY (_ZGVeN8vvv_sincos) +WRAPPER_IMPL_AVX512_fFF _ZGVdN4vvv_sincos +END (_ZGVeN8vvv_sincos) |