glibc/sysdeps/ieee754/dbl-64/mpatan.h
Roland McGrath cc7375ce02 2002-08-26 Brian Youmans <3diff@gnu.org>
* crypt/crypt.c: Changed copying permission notice to Lesser GPL
        from Library GPL.
        * crypt/crypt_util.c: Likewise.
        * crypt/ufc.c: Likewise.
        * elf/dl-conflict.c: Likewise.
        * elf/dl-iteratephdr.c: Likewise.
        * iconv/iconvconfig.h: Likewise.
        * linuxthreads/Examples/ex10.c: Likewise.
        * linuxthreads/Examples/ex11.c: Likewise.
        * linuxthreads/Examples/ex13.c: Likewise.
        * linuxthreads/Examples/ex8.c: Likewise.
        * linuxthreads/Examples/ex9.c: Likewise.
        * linuxthreads/barrier.c: Likewise.
        * linuxthreads/events.c: Likewise.
        * linuxthreads/lockfile.c: Likewise.
        * linuxthreads/no-tsd.c: Likewise.
        * linuxthreads/pt-machine.c: Likewise.
        * linuxthreads/ptclock_gettime.c: Likewise.
        * linuxthreads/ptclock_settime.c: Likewise.
        * linuxthreads/rwlock.c: Likewise.
        * linuxthreads/sysdeps/alpha/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/alpha/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/arm/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/arm/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/cris/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/cris/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/hppa/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/hppa/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/i386/i686/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/i386/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/i386/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/i386/useldt.h: Likewise.
        * linuxthreads/sysdeps/ia64/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/ia64/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/m68k/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/m68k/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/mips/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/mips/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/powerpc/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/powerpc/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/pthread/bits/initspin.h: Likewise.
        * linuxthreads/sysdeps/pthread/bits/libc-lock.h: Likewise.
        * linuxthreads/sysdeps/pthread/bits/libc-tsd.h: Likewise.
        * linuxthreads/sysdeps/pthread/getcpuclockid.c: Likewise.
        * linuxthreads/sysdeps/pthread/posix-timer.h: Likewise.
        * linuxthreads/sysdeps/pthread/timer_create.c: Likewise.
        * linuxthreads/sysdeps/pthread/timer_delete.c: Likewise.
        * linuxthreads/sysdeps/pthread/timer_getoverr.c: Likewise.
        * linuxthreads/sysdeps/pthread/timer_gettime.c: Likewise.
        * linuxthreads/sysdeps/pthread/timer_routines.c: Likewise.
        * linuxthreads/sysdeps/pthread/timer_settime.c: Likewise.
        * linuxthreads/sysdeps/pthread/tst-timer.c: Likewise.
        * linuxthreads/sysdeps/s390/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/s390/s390-32/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/s390/s390-64/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/sh/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/sh/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/sparc/sparc32/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/sparc/sparc32/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/sparc/sparc32/sparcv9/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/sparc/sparc64/pspinlock.c: Likewise.
        * linuxthreads/sysdeps/sparc/sparc64/pt-machine.h: Likewise.
        * linuxthreads/sysdeps/unix/sysv/linux/bits/local_lim.h: Likewise.
        * linuxthreads/sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
        * linuxthreads/sysdeps/unix/sysv/linux/bits/sigthread.h: Likewise.
        * linuxthreads/sysdeps/unix/sysv/linux/hppa/bits/initspin.h: Likewise.
        * linuxthreads/sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Likewise.
        * linuxthreads/tststack.c: Likewise.
        * linuxthreads/unload.c: Likewise.
        * linuxthreads/weaks.c: Likewise.
        * linuxthreads/wrapsyscall.c: Likewise.
        * malloc/arena.c: Likewise.
        * malloc/hooks.c: Likewise.
        * malloc/malloc.c: Likewise.
        * posix/glob/Makefile.ami: Likewise.
        * posix/glob/Makefile.in: Likewise.
        * stdlib/gmp-impl.h: Likewise.
        * stdlib/gmp.h: Likewise.
        * sysdeps/generic/dl-iteratephdr-static.c: Likewise.
        * sysdeps/generic/strnlen.c: Likewise.
        * sysdeps/mach/hurd/powerpc/bits/sigcontext.h: Likewise.
        * sysdeps/mach/hurd/recvmsg.c: Likewise.
        * sysdeps/mach/hurd/sendmsg.c: Likewise.
        * sysdeps/mach/hurd/spawni.c: Likewise.
        * sysdeps/mach/powerpc/machine-sp.h: Likewise.
        * sysdeps/mach/powerpc/sysdep.h: Likewise.
        * sysdeps/mach/powerpc/thread_state.h: Likewise.
        * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
        * sysdeps/unix/sysv/linux/ia64/dl-iteratephdr-static.c: Likewise.
        * sysdeps/x86_64/gmp-mparam.h: Likewise.
2002-08-26 22:40:48 +00:00

175 lines
8.6 KiB
C

/*
* IBM Accurate Mathematical Library
* Written by International Business Machines Corp.
* Copyright (C) 2001 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, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/******************************************************************/
/* */
/* MODULE_NAME:mpatan.h */
/* */
/* common data and variables prototype and definition */
/******************************************************************/
#ifndef MPATAN_H
#define MPATAN_H
#ifdef BIG_ENDI
static const number
xm[8] = { /* x[m] */
/**/ {{0x00000000, 0x00000000} }, /* 0.0 */
/**/ {{0x3f8930be, 0x00000000} }, /* 0.0123 */
/**/ {{0x3f991687, 0x00000000} }, /* 0.0245 */
/**/ {{0x3fa923a2, 0x00000000} }, /* 0.0491 */
/**/ {{0x3fb930be, 0x00000000} }, /* 0.0984 */
/**/ {{0x3fc95810, 0x00000000} }, /* 0.198 */
/**/ {{0x3fda7ef9, 0x00000000} }, /* 0.414 */
/**/ {{0x3ff00000, 0x00000000} }, /* 1.0 */
};
static const number
twonm1[33] = { /* 2n-1 */
/**/ {{0x00000000, 0x00000000} }, /* 0 */
/**/ {{0x00000000, 0x00000000} }, /* 0 */
/**/ {{0x00000000, 0x00000000} }, /* 0 */
/**/ {{0x00000000, 0x00000000} }, /* 0 */
/**/ {{0x40260000, 0x00000000} }, /* 11 */
/**/ {{0x402e0000, 0x00000000} }, /* 15 */
/**/ {{0x40330000, 0x00000000} }, /* 19 */
/**/ {{0x40350000, 0x00000000} }, /* 21 */
/**/ {{0x40390000, 0x00000000} }, /* 25 */
/**/ {{0x403d0000, 0x00000000} }, /* 29 */
/**/ {{0x40408000, 0x00000000} }, /* 33 */
/**/ {{0x40428000, 0x00000000} }, /* 37 */
/**/ {{0x40448000, 0x00000000} }, /* 41 */
/**/ {{0x40468000, 0x00000000} }, /* 45 */
/**/ {{0x40488000, 0x00000000} }, /* 49 */
/**/ {{0x404a8000, 0x00000000} }, /* 53 */
/**/ {{0x404b8000, 0x00000000} }, /* 55 */
/**/ {{0x404d8000, 0x00000000} }, /* 59 */
/**/ {{0x404f8000, 0x00000000} }, /* 63 */
/**/ {{0x4050c000, 0x00000000} }, /* 67 */
/**/ {{0x4051c000, 0x00000000} }, /* 71 */
/**/ {{0x4052c000, 0x00000000} }, /* 75 */
/**/ {{0x4053c000, 0x00000000} }, /* 79 */
/**/ {{0x4054c000, 0x00000000} }, /* 83 */
/**/ {{0x40554000, 0x00000000} }, /* 85 */
/**/ {{0x40564000, 0x00000000} }, /* 89 */
/**/ {{0x40574000, 0x00000000} }, /* 93 */
/**/ {{0x40584000, 0x00000000} }, /* 97 */
/**/ {{0x40594000, 0x00000000} }, /* 101 */
/**/ {{0x405a4000, 0x00000000} }, /* 105 */
/**/ {{0x405b4000, 0x00000000} }, /* 109 */
/**/ {{0x405c4000, 0x00000000} }, /* 113 */
/**/ {{0x405d4000, 0x00000000} }, /* 117 */
};
static const number
twom[8] = { /* 2**m */
/**/ {{0x3ff00000, 0x00000000} }, /* 1.0 */
/**/ {{0x40000000, 0x00000000} }, /* 2.0 */
/**/ {{0x40100000, 0x00000000} }, /* 4.0 */
/**/ {{0x40200000, 0x00000000} }, /* 8.0 */
/**/ {{0x40300000, 0x00000000} }, /* 16.0 */
/**/ {{0x40400000, 0x00000000} }, /* 32.0 */
/**/ {{0x40500000, 0x00000000} }, /* 64.0 */
/**/ {{0x40600000, 0x00000000} }, /* 128.0 */
};
static const number
/**/ one = {{0x3ff00000, 0x00000000} }, /* 1 */
/**/ two = {{0x40000000, 0x00000000} }; /* 2 */
#else
#ifdef LITTLE_ENDI
static const number
xm[8] = { /* x[m] */
/**/ {{0x00000000, 0x00000000} }, /* 0.0 */
/**/ {{0x00000000, 0x3f8930be} }, /* 0.0123 */
/**/ {{0x00000000, 0x3f991687} }, /* 0.0245 */
/**/ {{0x00000000, 0x3fa923a2} }, /* 0.0491 */
/**/ {{0x00000000, 0x3fb930be} }, /* 0.0984 */
/**/ {{0x00000000, 0x3fc95810} }, /* 0.198 */
/**/ {{0x00000000, 0x3fda7ef9} }, /* 0.414 */
/**/ {{0x00000000, 0x3ff00000} }, /* 1.0 */
};
static const number
twonm1[33] = { /* 2n-1 */
/**/ {{0x00000000, 0x00000000} }, /* 0 */
/**/ {{0x00000000, 0x00000000} }, /* 0 */
/**/ {{0x00000000, 0x00000000} }, /* 0 */
/**/ {{0x00000000, 0x00000000} }, /* 0 */
/**/ {{0x00000000, 0x40260000} }, /* 11 */
/**/ {{0x00000000, 0x402e0000} }, /* 15 */
/**/ {{0x00000000, 0x40330000} }, /* 19 */
/**/ {{0x00000000, 0x40350000} }, /* 21 */
/**/ {{0x00000000, 0x40390000} }, /* 25 */
/**/ {{0x00000000, 0x403d0000} }, /* 29 */
/**/ {{0x00000000, 0x40408000} }, /* 33 */
/**/ {{0x00000000, 0x40428000} }, /* 37 */
/**/ {{0x00000000, 0x40448000} }, /* 41 */
/**/ {{0x00000000, 0x40468000} }, /* 45 */
/**/ {{0x00000000, 0x40488000} }, /* 49 */
/**/ {{0x00000000, 0x404a8000} }, /* 53 */
/**/ {{0x00000000, 0x404b8000} }, /* 55 */
/**/ {{0x00000000, 0x404d8000} }, /* 59 */
/**/ {{0x00000000, 0x404f8000} }, /* 63 */
/**/ {{0x00000000, 0x4050c000} }, /* 67 */
/**/ {{0x00000000, 0x4051c000} }, /* 71 */
/**/ {{0x00000000, 0x4052c000} }, /* 75 */
/**/ {{0x00000000, 0x4053c000} }, /* 79 */
/**/ {{0x00000000, 0x4054c000} }, /* 83 */
/**/ {{0x00000000, 0x40554000} }, /* 85 */
/**/ {{0x00000000, 0x40564000} }, /* 89 */
/**/ {{0x00000000, 0x40574000} }, /* 93 */
/**/ {{0x00000000, 0x40584000} }, /* 97 */
/**/ {{0x00000000, 0x40594000} }, /* 101 */
/**/ {{0x00000000, 0x405a4000} }, /* 105 */
/**/ {{0x00000000, 0x405b4000} }, /* 109 */
/**/ {{0x00000000, 0x405c4000} }, /* 113 */
/**/ {{0x00000000, 0x405d4000} }, /* 117 */
};
static const number
twom[8] = { /* 2**m */
/**/ {{0x00000000, 0x3ff00000} }, /* 1.0 */
/**/ {{0x00000000, 0x40000000} }, /* 2.0 */
/**/ {{0x00000000, 0x40100000} }, /* 4.0 */
/**/ {{0x00000000, 0x40200000} }, /* 8.0 */
/**/ {{0x00000000, 0x40300000} }, /* 16.0 */
/**/ {{0x00000000, 0x40400000} }, /* 32.0 */
/**/ {{0x00000000, 0x40500000} }, /* 64.0 */
/**/ {{0x00000000, 0x40600000} }, /* 128.0 */
};
static const number
/**/ one = {{0x00000000, 0x3ff00000} }, /* 1 */
/**/ two = {{0x00000000, 0x40000000} }; /* 2 */
#endif
#endif
#define ONE one.d
#define TWO two.d
static const int
np[33] = { 0, 0, 0, 0, 6, 8,10,11,13,15,17,19,21,23,25,27,28,
30,32,34,36,38,40,42,43,45,47,49,51,53,55,57,59};
#endif