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| author | Andrew Senkevich <andrew.senkevich@intel.com> | 2015-06-18 20:11:27 +0300 |
|---|---|---|
| committer | Andrew Senkevich <andrew.senkevich@intel.com> | 2015-06-18 20:11:27 +0300 |
| commit | a6336cc446a7ed682cb9dbc47cc56ebf9f9a4229 (patch) | |
| tree | 3b89c96ee406327a8ad942cb1f4923fe33c0558e /sysdeps/x86_64/fpu/svml_s_sincosf_data.h | |
| parent | c9a8c526acd185176e486bee4624039740f8c435 (diff) | |
| download | glibc-a6336cc446a7ed682cb9dbc47cc56ebf9f9a4229.tar.gz glibc-a6336cc446a7ed682cb9dbc47cc56ebf9f9a4229.tar.xz glibc-a6336cc446a7ed682cb9dbc47cc56ebf9f9a4229.zip | |
Vector sincosf for x86_64 and tests.
Here is implementation of vectorized sincosf 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 sincosf.
* math/test-float-vlen16.h: Added wrapper for sincosf tests.
* 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 sincosf 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_s_sincosf16_core.S
* sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S
* sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S
* sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S
* sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S
* sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S
* sysdeps/x86_64/fpu/svml_s_sincosf16_core.S
* sysdeps/x86_64/fpu/svml_s_sincosf4_core.S
* sysdeps/x86_64/fpu/svml_s_sincosf8_core.S
* sysdeps/x86_64/fpu/svml_s_sincosf8_core_avx.S
* sysdeps/x86_64/fpu/svml_s_sincosf_data.S: New file.
* sysdeps/x86_64/fpu/svml_s_sincosf_data.h: New file.
* sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Added 3 argument wrappers.
* sysdeps/x86_64/fpu/test-float-vlen16.c: : Vector sincosf tests.
* sysdeps/x86_64/fpu/test-float-vlen16-wrappers.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.
Diffstat (limited to 'sysdeps/x86_64/fpu/svml_s_sincosf_data.h')
| -rw-r--r-- | sysdeps/x86_64/fpu/svml_s_sincosf_data.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/sysdeps/x86_64/fpu/svml_s_sincosf_data.h b/sysdeps/x86_64/fpu/svml_s_sincosf_data.h new file mode 100644 index 0000000000..432511776a --- /dev/null +++ b/sysdeps/x86_64/fpu/svml_s_sincosf_data.h @@ -0,0 +1,61 @@ +/* Offsets for data table for function sincosf. + 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/>. */ + +#ifndef S_SINCOSF_DATA_H +#define S_SINCOSF_DATA_H + +#define __dT 0 +#define __sAbsMask 4096 +#define __sRangeReductionVal 4160 +#define __sRangeVal 4224 +#define __sS1 4288 +#define __sS2 4352 +#define __sC1 4416 +#define __sC2 4480 +#define __iIndexMask 4544 +#define __i2pK_1 4608 +#define __sSignMask 4672 +#define __sPI1 4736 +#define __sPI2 4800 +#define __sPI3 4864 +#define __sPI4 4928 +#define __sPI1_FMA 4992 +#define __sPI2_FMA 5056 +#define __sPI3_FMA 5120 +#define __sA3 5184 +#define __sA5 5248 +#define __sA7 5312 +#define __sA9 5376 +#define __sA5_FMA 5440 +#define __sA7_FMA 5504 +#define __sA9_FMA 5568 +#define __sInvPI 5632 +#define __sRShifter 5696 +#define __sHalfPI 5760 +#define __sOneHalf 5824 + +.macro float_vector offset value +.if .-__svml_ssincos_data != \offset +.err +.endif +.rept 16 +.long \value +.endr +.endm + +#endif |