| /* Data for function expf. |
| Copyright (C) 2014-2018 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 "svml_s_expf_data.h" |
| |
| .section .rodata, "a" |
| .align 64 |
| |
| /* Data table for vector implementations of function expf. |
| The table may contain polynomial, reduction, lookup coefficients and |
| other coefficients obtained through different methods of research and |
| experimental work. */ |
| |
| .globl __svml_sexp_data |
| __svml_sexp_data: |
| |
| /* Range reduction coefficients: |
| * log(2) inverted */ |
| float_vector __sInvLn2 0x3fb8aa3b |
| |
| /* right shifter constant */ |
| float_vector __sShifter 0x4b400000 |
| |
| /* log(2) high part */ |
| float_vector __sLn2hi 0x3f317200 |
| |
| /* log(2) low part */ |
| float_vector __sLn2lo 0x35bfbe8e |
| |
| /* bias */ |
| float_vector __iBias 0x0000007f |
| |
| /* Polynomial coefficients: |
| * Here we approximate 2^x on [-0.5, 0.5] */ |
| float_vector __sPC0 0x3f800000 |
| float_vector __sPC1 0x3f7ffffe |
| float_vector __sPC2 0x3effff34 |
| float_vector __sPC3 0x3e2aacac |
| float_vector __sPC4 0x3d2b8392 |
| float_vector __sPC5 0x3c07d9fe |
| |
| /* absolute value mask */ |
| float_vector __iAbsMask 0x7fffffff |
| |
| /* working domain range */ |
| float_vector __iDomainRange 0x42aeac4f |
| .type __svml_sexp_data,@object |
| .size __svml_sexp_data,.-__svml_sexp_data |
