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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [libdecnumber/] [decQuad.c] - Rev 433
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/* decQuad module for the decNumber C Library. Copyright (C) 2007, 2009 Free Software Foundation, Inc. Contributed by IBM Corporation. Author Mike Cowlishaw. This file is part of GCC. GCC is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version. GCC 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 General Public License for more details. Under Section 7 of GPL version 3, you are granted additional permissions described in the GCC Runtime Library Exception, version 3.1, as published by the Free Software Foundation. You should have received a copy of the GNU General Public License and a copy of the GCC Runtime Library Exception along with this program; see the files COPYING3 and COPYING.RUNTIME respectively. If not, see <http://www.gnu.org/licenses/>. */ /* ------------------------------------------------------------------ */ /* decQuad.c -- decQuad operations module */ /* ------------------------------------------------------------------ */ /* This module comprises decQuad operations (including conversions) */ /* ------------------------------------------------------------------ */ #include "decContext.h" /* public includes */ #include "decQuad.h" /* .. */ /* Constant mappings for shared code */ #define DECPMAX DECQUAD_Pmax #define DECEMIN DECQUAD_Emin #define DECEMAX DECQUAD_Emax #define DECEMAXD DECQUAD_EmaxD #define DECBYTES DECQUAD_Bytes #define DECSTRING DECQUAD_String #define DECECONL DECQUAD_EconL #define DECBIAS DECQUAD_Bias #define DECLETS DECQUAD_Declets #define DECQTINY (-DECQUAD_Bias) /* Type and function mappings for shared code */ #define decFloat decQuad /* Type name */ /* Utilities and conversions (binary results, extractors, etc.) */ #define decFloatFromBCD decQuadFromBCD #define decFloatFromInt32 decQuadFromInt32 #define decFloatFromPacked decQuadFromPacked #define decFloatFromPackedChecked decQuadFromPackedChecked #define decFloatFromString decQuadFromString #define decFloatFromUInt32 decQuadFromUInt32 #define decFloatFromWider decQuadFromWider #define decFloatGetCoefficient decQuadGetCoefficient #define decFloatGetExponent decQuadGetExponent #define decFloatSetCoefficient decQuadSetCoefficient #define decFloatSetExponent decQuadSetExponent #define decFloatShow decQuadShow #define decFloatToBCD decQuadToBCD #define decFloatToEngString decQuadToEngString #define decFloatToInt32 decQuadToInt32 #define decFloatToInt32Exact decQuadToInt32Exact #define decFloatToPacked decQuadToPacked #define decFloatToString decQuadToString #define decFloatToUInt32 decQuadToUInt32 #define decFloatToUInt32Exact decQuadToUInt32Exact #define decFloatToWider decQuadToWider #define decFloatZero decQuadZero /* Computational (result is a decFloat) */ #define decFloatAbs decQuadAbs #define decFloatAdd decQuadAdd #define decFloatAnd decQuadAnd #define decFloatDivide decQuadDivide #define decFloatDivideInteger decQuadDivideInteger #define decFloatFMA decQuadFMA #define decFloatInvert decQuadInvert #define decFloatLogB decQuadLogB #define decFloatMax decQuadMax #define decFloatMaxMag decQuadMaxMag #define decFloatMin decQuadMin #define decFloatMinMag decQuadMinMag #define decFloatMinus decQuadMinus #define decFloatMultiply decQuadMultiply #define decFloatNextMinus decQuadNextMinus #define decFloatNextPlus decQuadNextPlus #define decFloatNextToward decQuadNextToward #define decFloatOr decQuadOr #define decFloatPlus decQuadPlus #define decFloatQuantize decQuadQuantize #define decFloatReduce decQuadReduce #define decFloatRemainder decQuadRemainder #define decFloatRemainderNear decQuadRemainderNear #define decFloatRotate decQuadRotate #define decFloatScaleB decQuadScaleB #define decFloatShift decQuadShift #define decFloatSubtract decQuadSubtract #define decFloatToIntegralValue decQuadToIntegralValue #define decFloatToIntegralExact decQuadToIntegralExact #define decFloatXor decQuadXor /* Comparisons */ #define decFloatCompare decQuadCompare #define decFloatCompareSignal decQuadCompareSignal #define decFloatCompareTotal decQuadCompareTotal #define decFloatCompareTotalMag decQuadCompareTotalMag /* Copies */ #define decFloatCanonical decQuadCanonical #define decFloatCopy decQuadCopy #define decFloatCopyAbs decQuadCopyAbs #define decFloatCopyNegate decQuadCopyNegate #define decFloatCopySign decQuadCopySign /* Non-computational */ #define decFloatClass decQuadClass #define decFloatClassString decQuadClassString #define decFloatDigits decQuadDigits #define decFloatIsCanonical decQuadIsCanonical #define decFloatIsFinite decQuadIsFinite #define decFloatIsInfinite decQuadIsInfinite #define decFloatIsInteger decQuadIsInteger #define decFloatIsNaN decQuadIsNaN #define decFloatIsNormal decQuadIsNormal #define decFloatIsSignaling decQuadIsSignaling #define decFloatIsSignalling decQuadIsSignalling #define decFloatIsSigned decQuadIsSigned #define decFloatIsSubnormal decQuadIsSubnormal #define decFloatIsZero decQuadIsZero #define decFloatRadix decQuadRadix #define decFloatSameQuantum decQuadSameQuantum #define decFloatVersion decQuadVersion #include "decNumberLocal.h" /* local includes (need DECPMAX) */ #include "decCommon.c" /* non-arithmetic decFloat routines */ #include "decBasic.c" /* basic formats routines */
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