diff options
Diffstat (limited to 'StdLib/LibC/Softfloat/negxf2.c')
-rw-r--r-- | StdLib/LibC/Softfloat/negxf2.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/StdLib/LibC/Softfloat/negxf2.c b/StdLib/LibC/Softfloat/negxf2.c new file mode 100644 index 0000000000..c640415be5 --- /dev/null +++ b/StdLib/LibC/Softfloat/negxf2.c @@ -0,0 +1,39 @@ +/* $NetBSD: negxf2.c,v 1.2 2004/09/27 10:16:24 he Exp $ */
+/** @file
+*
+* Copyright (c) 2013 - 2014, ARM Limited. All rights reserved.
+*
+* This program and the accompanying materials
+* are licensed and made available under the terms and conditions of the BSD License
+* which accompanies this distribution. The full text of the license may be found at
+* http://opensource.org/licenses/bsd-license.php
+*
+* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+*
+**/
+/*
+ * Written by Ben Harris, 2000. This file is in the Public Domain.
+ */
+
+#include "softfloat-for-gcc.h"
+#include "milieu.h"
+#include "softfloat.h"
+
+#include <sys/cdefs.h>
+#if defined(LIBC_SCCS) && !defined(lint)
+__RCSID("$NetBSD: negxf2.c,v 1.2 2004/09/27 10:16:24 he Exp $");
+#endif /* LIBC_SCCS and not lint */
+
+#ifdef FLOATX80
+
+floatx80 __negxf2(floatx80);
+
+floatx80
+__negxf2(floatx80 a)
+{
+
+ /* libgcc1.c says -a */
+ return __mulxf3(a,__floatsixf(-1));
+}
+#endif /* FLOATX80 */
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