From a7e0bc8e16b4ecc101931eb8c26ca27ab5cbae3f Mon Sep 17 00:00:00 2001
From: Olaf Barthel <obarthel@gmx.net>
Date: Wed, 29 Sep 2004 14:30:03 +0000
Subject: [PATCH] - Fixed fabs() for PowerPC soft-float support; previously,
 the function   definitions would clash.

git-svn-id: file:///Users/olsen/Code/migration-svn-zu-git/logical-line-staging/clib2/trunk@14739 87f5fb63-7c3d-0410-a384-fd976d0f7a62
---
 library/math_fabs.c | 33 ++++++++++++++++++++++++++++++++-
 1 file changed, 32 insertions(+), 1 deletion(-)

diff --git a/library/math_fabs.c b/library/math_fabs.c
index d929781..c6b1868 100644
--- a/library/math_fabs.c
+++ b/library/math_fabs.c
@@ -1,5 +1,5 @@
 /*
- * $Id: math_fabs.c,v 1.3 2004-09-29 14:17:44 obarthel Exp $
+ * $Id: math_fabs.c,v 1.4 2004-09-29 14:30:03 obarthel Exp $
  *
  * :ts=4
  *
@@ -126,8 +126,14 @@ __fabs(double x)
 
 /****************************************************************************/
 
+#if defined(__PPC__)
+
+/****************************************************************************/
+
 #if defined(PPC_FLOATING_POINT_SUPPORT)
 
+/****************************************************************************/
+
 INLINE static const double
 __fabs(double x)
 {
@@ -141,10 +147,35 @@ __fabs(double x)
 
 }
 
+/****************************************************************************/
+
+#else
+
+/****************************************************************************/
+
+INLINE static const double
+__fabs(double x)
+{
+	double res;
+
+	if(x < 0)
+		res = (-x);
+	else
+		res = x;
+
+	return res;
+}
+
+/****************************************************************************/
+
 #endif /* PPC_FLOATING_POINT_SUPPORT */
 
 /****************************************************************************/
 
+#endif /* __PPC__ */
+
+/****************************************************************************/
+
 double
 fabs(double x)
 {