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| author | Sunil K Pandey <skpgkp2@gmail.com> | 2021-12-29 08:47:16 -0800 |
|---|---|---|
| committer | Sunil K Pandey <skpgkp2@gmail.com> | 2021-12-29 11:37:35 -0800 |
| commit | 8b726453d560eef536c9ff730f5f5be05b4ad6a7 (patch) | |
| tree | e0c268c135f5970bf6c6d20022cae4dfdaa72e4d /sysdeps/x86_64/fpu/multiarch/svml_s_exp10f4_core-sse2.S | |
| parent | 3fc9ccc20b6d0d5e4517d2e766f14ce780a228a5 (diff) | |
| download | glibc-8b726453d560eef536c9ff730f5f5be05b4ad6a7.tar.gz glibc-8b726453d560eef536c9ff730f5f5be05b4ad6a7.tar.xz glibc-8b726453d560eef536c9ff730f5f5be05b4ad6a7.zip | |
x86-64: Add vector exp10/exp10f implementation to libmvec
Implement vectorized exp10/exp10f containing SSE, AVX, AVX2 and AVX512 versions for libmvec as per vector ABI. It also contains accuracy and ABI tests for vector exp10/exp10f with regenerated ulps. Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
Diffstat (limited to 'sysdeps/x86_64/fpu/multiarch/svml_s_exp10f4_core-sse2.S')
| -rw-r--r-- | sysdeps/x86_64/fpu/multiarch/svml_s_exp10f4_core-sse2.S | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/sysdeps/x86_64/fpu/multiarch/svml_s_exp10f4_core-sse2.S b/sysdeps/x86_64/fpu/multiarch/svml_s_exp10f4_core-sse2.S new file mode 100644 index 0000000000..460d01357d --- /dev/null +++ b/sysdeps/x86_64/fpu/multiarch/svml_s_exp10f4_core-sse2.S @@ -0,0 +1,20 @@ +/* SSE2 version of vectorized exp10f, vector length is 4. + Copyright (C) 2021 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 + <https://www.gnu.org/licenses/>. */ + +#define _ZGVbN4v_exp10f _ZGVbN4v_exp10f_sse2 +#include "../svml_s_exp10f4_core.S" |