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Diffstat (limited to 'sysdeps/ieee754/dbl-64/upow.h')
-rw-r--r-- | sysdeps/ieee754/dbl-64/upow.h | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/sysdeps/ieee754/dbl-64/upow.h b/sysdeps/ieee754/dbl-64/upow.h deleted file mode 100644 index c1b9d8e3cc..0000000000 --- a/sysdeps/ieee754/dbl-64/upow.h +++ /dev/null @@ -1,76 +0,0 @@ -/* - * IBM Accurate Mathematical Library - * Written by International Business Machines Corp. - * Copyright (C) 2001-2018 Free Software Foundation, Inc. - * - * This program 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. - * - * This program 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 this program; if not, see <http://www.gnu.org/licenses/>. - */ - -/******************************************************************/ -/* */ -/* MODULE_NAME:upow.h */ -/* */ -/* common data and variables prototype and definition */ -/******************************************************************/ - -#ifndef UPOW_H -#define UPOW_H - -#include "mydefs.h" - -#ifdef BIG_ENDI - const static mynumber -/**/ nZERO = {{0x80000000, 0}}, /* -0.0 */ -/**/ INF = {{0x7ff00000, 0x00000000}}, /* INF */ -/**/ nINF = {{0xfff00000, 0x00000000}}, /* -INF */ -/**/ ln2a = {{0x3fe62e42, 0xfefa3800}}, /* ln(2) 43 bits */ -/**/ ln2b = {{0x3d2ef357, 0x93c76730}}, /* ln(2)-ln2a */ -/**/ bigu = {{0x4297ffff, 0xfffffd2c}}, /* 1.5*2**42 -724*2**-10 */ -/**/ bigv = {{0x4207ffff, 0xfff8016a}}, /* 1.5*2**33-1+362*2**-19 */ -/**/ t52 = {{0x43300000, 0x00000000}}, /* 2**52 */ -/**/ two52e = {{0x43300000, 0x000003ff}}; /* 2**52' */ - -#else -#ifdef LITTLE_ENDI - const static mynumber -/**/ nZERO = {{0, 0x80000000}}, /* -0.0 */ -/**/ INF = {{0x00000000, 0x7ff00000}}, /* INF */ -/**/ nINF = {{0x00000000, 0xfff00000}}, /* -INF */ -/**/ ln2a = {{0xfefa3800, 0x3fe62e42}}, /* ln(2) 43 bits */ -/**/ ln2b = {{0x93c76730, 0x3d2ef357}}, /* ln(2)-ln2a */ -/**/ bigu = {{0xfffffd2c, 0x4297ffff}}, /* 1.5*2**42 -724*2**-10 */ -/**/ bigv = {{0xfff8016a, 0x4207ffff}}, /* 1.5*2**33-1+362*2**-19 */ -/**/ t52 = {{0x00000000, 0x43300000}}, /* 2**52 */ -/**/ two52e = {{0x000003ff, 0x43300000}}; /* 2**52' */ - -#endif -#endif - -const static double p2=-0.5, p3 = 3.3333333333333333333e-1, p4 = -0.25, - q2 = -0.5, q3 = 3.3333333333331404e-01, q4 = -2.4999999999996436e-01, - q5 = 2.0000010500004459e-01, q6 = -1.6666678916688004e-01, - r3 = 3.33333333333333333372884096563030E-01, - r4 = -2.50000000000000000213574153875908E-01, - r5 = 1.99999999999683593814072199830603E-01, - r6 = -1.66666666666065494878165510225378E-01, - r7 = 1.42857517857114380606360005067609E-01, - r8 = -1.25000449999974370683775964001702E-01, - s3 = 0.333251953125000000e0, - ss3 = 8.138020833333333333e-05, - s4 = -2.500000000000000000e-01, - s5 = 1.999999999999960937e-01, - s6 = -1.666666666666592447e-01, - s7 = 1.428571845238194705e-01, - s8 = -1.250000500000149097e-01; -#endif |