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authorMichael Shalayeff <mickey@cvs.openbsd.org>2002-05-07 22:19:31 +0000
committerMichael Shalayeff <mickey@cvs.openbsd.org>2002-05-07 22:19:31 +0000
commit7657493d64c6d80359ef3a35f5de5a09b490b1ea (patch)
treee59f824bdf0e43a5fdbc0821e0882cf802ee4283 /sys/arch/hppa/spmath/dfadd.c
parentb02e4f767517ffad3d92f4cfb03fd681231fa3e4 (diff)
bring over our mods; the cnv*c have a problem now, described in the osf version of the cnv_float.h, at the end
Diffstat (limited to 'sys/arch/hppa/spmath/dfadd.c')
-rw-r--r--sys/arch/hppa/spmath/dfadd.c58
1 files changed, 17 insertions, 41 deletions
diff --git a/sys/arch/hppa/spmath/dfadd.c b/sys/arch/hppa/spmath/dfadd.c
index 8e465902163..6b175e1f0be 100644
--- a/sys/arch/hppa/spmath/dfadd.c
+++ b/sys/arch/hppa/spmath/dfadd.c
@@ -1,45 +1,21 @@
-/* $OpenBSD: dfadd.c,v 1.4 2001/03/29 03:58:17 mickey Exp $ */
-
-/*
- * Copyright 1996 1995 by Open Software Foundation, Inc.
- * All Rights Reserved
- *
- * Permission to use, copy, modify, and distribute this software and
- * its documentation for any purpose and without fee is hereby granted,
- * provided that the above copyright notice appears in all copies and
- * that both the copyright notice and this permission notice appear in
- * supporting documentation.
- *
- * OSF DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE
- * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
- * FOR A PARTICULAR PURPOSE.
- *
- * IN NO EVENT SHALL OSF BE LIABLE FOR ANY SPECIAL, INDIRECT, OR
- * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
- * LOSS OF USE, DATA OR PROFITS, WHETHER IN ACTION OF CONTRACT,
- * NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION
- * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
+/* $OpenBSD: dfadd.c,v 1.5 2002/05/07 22:19:30 mickey Exp $ */
/*
- * pmk1.1
- */
-/*
- * (c) Copyright 1986 HEWLETT-PACKARD COMPANY
- *
- * To anyone who acknowledges that this file is provided "AS IS"
- * without any express or implied warranty:
- * permission to use, copy, modify, and distribute this file
- * for any purpose is hereby granted without fee, provided that
- * the above copyright notice and this notice appears in all
- * copies, and that the name of Hewlett-Packard Company not be
- * used in advertising or publicity pertaining to distribution
- * of the software without specific, written prior permission.
- * Hewlett-Packard Company makes no representations about the
- * suitability of this software for any purpose.
- */
+ (c) Copyright 1986 HEWLETT-PACKARD COMPANY
+ To anyone who acknowledges that this file is provided "AS IS"
+ without any express or implied warranty:
+ permission to use, copy, modify, and distribute this file
+ for any purpose is hereby granted without fee, provided that
+ the above copyright notice and this notice appears in all
+ copies, and that the name of Hewlett-Packard Company not be
+ used in advertising or publicity pertaining to distribution
+ of the software without specific, written prior permission.
+ Hewlett-Packard Company makes no representations about the
+ suitability of this software for any purpose.
+*/
+/* @(#)dfadd.c: Revision: 2.7.88.1 Date: 93/12/07 15:05:35 */
-#include "../spmath/float.h"
-#include "../spmath/dbl_float.h"
+#include "float.h"
+#include "dbl_float.h"
/*
* Double_add: add two double precision values.
@@ -48,7 +24,7 @@ int
dbl_fadd(leftptr, rightptr, dstptr, status)
dbl_floating_point *leftptr, *rightptr, *dstptr;
unsigned int *status;
- {
+{
register unsigned int signless_upper_left, signless_upper_right, save;
register unsigned int leftp1, leftp2, rightp1, rightp2, extent;
register unsigned int resultp1 = 0, resultp2 = 0;