147 lines
5.7 KiB
C
147 lines
5.7 KiB
C
/* decQuad module for the decNumber C Library.
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Copyright (C) 2007 Free Software Foundation, Inc.
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Contributed by IBM Corporation. Author Mike Cowlishaw.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 2, or (at your option) any later
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version.
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In addition to the permissions in the GNU General Public License,
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the Free Software Foundation gives you unlimited permission to link
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the compiled version of this file into combinations with other
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programs, and to distribute those combinations without any
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restriction coming from the use of this file. (The General Public
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License restrictions do apply in other respects; for example, they
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cover modification of the file, and distribution when not linked
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into a combine executable.)
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING. If not, write to the Free
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Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301, USA. */
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/* ------------------------------------------------------------------ */
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/* decQuad.c -- decQuad operations module */
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/* ------------------------------------------------------------------ */
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/* This module comprises decQuad operations (including conversions) */
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/* ------------------------------------------------------------------ */
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#include "decContext.h" /* public includes */
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#include "decQuad.h" /* .. */
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/* Constant mappings for shared code */
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#define DECPMAX DECQUAD_Pmax
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#define DECEMIN DECQUAD_Emin
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#define DECEMAX DECQUAD_Emax
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#define DECEMAXD DECQUAD_EmaxD
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#define DECBYTES DECQUAD_Bytes
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#define DECSTRING DECQUAD_String
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#define DECECONL DECQUAD_EconL
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#define DECBIAS DECQUAD_Bias
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#define DECLETS DECQUAD_Declets
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#define DECQTINY (-DECQUAD_Bias)
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/* Type and function mappings for shared code */
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#define decFloat decQuad /* Type name */
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/* Utilities and conversions (binary results, extractors, etc.) */
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#define decFloatFromBCD decQuadFromBCD
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#define decFloatFromInt32 decQuadFromInt32
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#define decFloatFromPacked decQuadFromPacked
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#define decFloatFromString decQuadFromString
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#define decFloatFromUInt32 decQuadFromUInt32
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#define decFloatFromWider decQuadFromWider
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#define decFloatGetCoefficient decQuadGetCoefficient
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#define decFloatGetExponent decQuadGetExponent
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#define decFloatSetCoefficient decQuadSetCoefficient
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#define decFloatSetExponent decQuadSetExponent
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#define decFloatShow decQuadShow
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#define decFloatToBCD decQuadToBCD
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#define decFloatToEngString decQuadToEngString
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#define decFloatToInt32 decQuadToInt32
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#define decFloatToInt32Exact decQuadToInt32Exact
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#define decFloatToPacked decQuadToPacked
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#define decFloatToString decQuadToString
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#define decFloatToUInt32 decQuadToUInt32
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#define decFloatToUInt32Exact decQuadToUInt32Exact
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#define decFloatToWider decQuadToWider
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#define decFloatZero decQuadZero
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/* Computational (result is a decFloat) */
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#define decFloatAbs decQuadAbs
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#define decFloatAdd decQuadAdd
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#define decFloatAnd decQuadAnd
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#define decFloatDivide decQuadDivide
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#define decFloatDivideInteger decQuadDivideInteger
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#define decFloatFMA decQuadFMA
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#define decFloatInvert decQuadInvert
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#define decFloatLogB decQuadLogB
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#define decFloatMax decQuadMax
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#define decFloatMaxMag decQuadMaxMag
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#define decFloatMin decQuadMin
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#define decFloatMinMag decQuadMinMag
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#define decFloatMinus decQuadMinus
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#define decFloatMultiply decQuadMultiply
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#define decFloatNextMinus decQuadNextMinus
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#define decFloatNextPlus decQuadNextPlus
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#define decFloatNextToward decQuadNextToward
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#define decFloatOr decQuadOr
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#define decFloatPlus decQuadPlus
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#define decFloatQuantize decQuadQuantize
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#define decFloatReduce decQuadReduce
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#define decFloatRemainder decQuadRemainder
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#define decFloatRemainderNear decQuadRemainderNear
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#define decFloatRotate decQuadRotate
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#define decFloatScaleB decQuadScaleB
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#define decFloatShift decQuadShift
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#define decFloatSubtract decQuadSubtract
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#define decFloatToIntegralValue decQuadToIntegralValue
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#define decFloatToIntegralExact decQuadToIntegralExact
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#define decFloatXor decQuadXor
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/* Comparisons */
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#define decFloatCompare decQuadCompare
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#define decFloatCompareSignal decQuadCompareSignal
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#define decFloatCompareTotal decQuadCompareTotal
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#define decFloatCompareTotalMag decQuadCompareTotalMag
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/* Copies */
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#define decFloatCanonical decQuadCanonical
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#define decFloatCopy decQuadCopy
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#define decFloatCopyAbs decQuadCopyAbs
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#define decFloatCopyNegate decQuadCopyNegate
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#define decFloatCopySign decQuadCopySign
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/* Non-computational */
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#define decFloatClass decQuadClass
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#define decFloatClassString decQuadClassString
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#define decFloatDigits decQuadDigits
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#define decFloatIsCanonical decQuadIsCanonical
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#define decFloatIsFinite decQuadIsFinite
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#define decFloatIsInfinite decQuadIsInfinite
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#define decFloatIsInteger decQuadIsInteger
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#define decFloatIsNaN decQuadIsNaN
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#define decFloatIsNormal decQuadIsNormal
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#define decFloatIsSignaling decQuadIsSignaling
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#define decFloatIsSignalling decQuadIsSignalling
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#define decFloatIsSigned decQuadIsSigned
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#define decFloatIsSubnormal decQuadIsSubnormal
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#define decFloatIsZero decQuadIsZero
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#define decFloatRadix decQuadRadix
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#define decFloatSameQuantum decQuadSameQuantum
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#define decFloatVersion decQuadVersion
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#include "decNumberLocal.h" /* local includes (need DECPMAX) */
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#include "decCommon.c" /* non-arithmetic decFloat routines */
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#include "decBasic.c" /* basic formats routines */
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