patch-2.4.20 linux-2.4.20/arch/mips64/math-emu/dp_simple.c

• Lines: 67
• Date: Wed Dec 31 16:00:00 1969
• Orig file: linux-2.4.19/arch/mips64/math-emu/dp_simple.c
• Orig date: Mon Jul 2 13:56:40 2001

diff -urN linux-2.4.19/arch/mips64/math-emu/dp_simple.c linux-2.4.20/arch/mips64/math-emu/dp_simple.c
@@ -1,66 +0,0 @@
-/* IEEE754 floating point arithmetic
- * double precision: common utilities
- */
-/*
- * MIPS floating point support
- * Copyright (C) 1994-2000 Algorithmics Ltd.  All rights reserved.
- * http://www.algor.co.uk
- *
- * ########################################################################
- *
- *  This program is free software; you can distribute it and/or modify it
- *  under the terms of the GNU General Public License (Version 2) as
- *  published by the Free Software Foundation.
- *
- *  This program is distributed in the hope 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.
- *
- *  You should have received a copy of the GNU 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.
- *
- * ########################################################################
- */
-
-
-#include "ieee754dp.h"
-
-int ieee754dp_finite(ieee754dp x)
-{
-	return DPBEXP(x) != DP_EMAX + 1 + DP_EBIAS;
-}
-
-ieee754dp ieee754dp_copysign(ieee754dp x, ieee754dp y)
-{
-	CLEARCX;
-	DPSIGN(x) = DPSIGN(y);
-	return x;
-}
-
-
-ieee754dp ieee754dp_neg(ieee754dp x)
-{
-	CLEARCX;
-
-	if (ieee754dp_isnan(x))	/* but not infinity */
-		return ieee754dp_nanxcpt(x, "neg", x);
-
-	/* quick fix up */
-	DPSIGN(x) ^= 1;
-	return x;
-}
-
-
-ieee754dp ieee754dp_abs(ieee754dp x)
-{
-	CLEARCX;
-
-	if (ieee754dp_isnan(x))	/* but not infinity */
-		return ieee754dp_nanxcpt(x, "abs", x);
-
-	/* quick fix up */
-	DPSIGN(x) = 0;
-	return x;
-}