0058967bb0
2006-01-31 Richard Guenther <rguenther@suse.de> Paolo Bonzini <bonzini@gnu.org> * Makefile.def (target_modules): Add libgcc-math target module. * configure.in (target_libraries): Add libgcc-math target library. (--enable-libgcc-math): New configure switch. * Makefile.in: Re-generate. * configure: Re-generate. * libgcc-math: New toplevel directory. * doc/install.texi (--disable-libgcc-math): Document. libgcc-math/ * configure.ac: New file. * Makefile.am: Likewise. * configure: New generated file. * Makefile.in: Likewise. * aclocal.m4: Likewise. * libtool-version: New file. * include/ieee754.h: New file. * include/libc-symbols.h: Likewise. * include/math_private.h: Likewise. * i386/Makefile.am: New file. * i386/Makefile.in: New generated file. * i386/sse2.h: New file. * i386/endian.h: Likewise. * i386/sse2.map: Linker script for SSE2 ABI math intrinsics. * flt-32/: Import from glibc. * dbl-64/: Likewise. Co-Authored-By: Paolo Bonzini <bonzini@gnu.org> From-SVN: r110434
52 lines
2.4 KiB
C
52 lines
2.4 KiB
C
/*
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* IBM Accurate Mathematical Library
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* Written by International Business Machines Corp.
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* Copyright (C) 2001 Free Software Foundation, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2.1 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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/************************************************************************/
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/* MODULE_NAME: urem.h */
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/* */
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/* */
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/* common data and variables definition for BIG or LITTLE ENDIAN */
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/************************************************************************/
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#ifndef UREM_H
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#define UREM_H
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#ifdef BIG_ENDI
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static const mynumber big = {{0x43380000, 0}}, /* 6755399441055744 */
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t128 = {{0x47f00000, 0}}, /* 2^ 128 */
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tm128 = {{0x37f00000, 0}}, /* 2^-128 */
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ZERO = {{0, 0}}, /* 0.0 */
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nZERO = {{0x80000000, 0}}, /* -0.0 */
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NAN = {{0x7ff80000, 0}}, /* NaN */
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nNAN = {{0xfff80000, 0}}; /* -NaN */
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#else
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#ifdef LITTLE_ENDI
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static const mynumber big = {{0, 0x43380000}}, /* 6755399441055744 */
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t128 = {{0, 0x47f00000}}, /* 2^ 128 */
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tm128 = {{0, 0x37f00000}}, /* 2^-128 */
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ZERO = {{0, 0}}, /* 0.0 */
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nZERO = {{0, 0x80000000}}, /* -0.0 */
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NAN = {{0, 0x7ff80000}}, /* NaN */
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nNAN = {{0, 0xfff80000}}; /* -NaN */
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#endif
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#endif
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#endif
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