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Diffstat (limited to 'sysdeps/libm-ieee754/s_logb.c')
-rw-r--r--sysdeps/libm-ieee754/s_logb.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/sysdeps/libm-ieee754/s_logb.c b/sysdeps/libm-ieee754/s_logb.c
index 4fd43fc5a6..4668cf78f8 100644
--- a/sysdeps/libm-ieee754/s_logb.c
+++ b/sysdeps/libm-ieee754/s_logb.c
@@ -5,7 +5,7 @@
  *
  * Developed at SunPro, a Sun Microsystems, Inc. business.
  * Permission to use, copy, modify, and distribute this
- * software is freely granted, provided that this notice 
+ * software is freely granted, provided that this notice
  * is preserved.
  * ====================================================
  */
@@ -36,8 +36,12 @@ static char rcsid[] = "$NetBSD: s_logb.c,v 1.8 1995/05/10 20:47:50 jtc Exp $";
 	if((ix|lx)==0) return -1.0/fabs(x);
 	if(ix>=0x7ff00000) return x*x;
 	if((ix>>=20)==0) 			/* IEEE 754 logb */
-		return -1022.0; 
+		return -1022.0;
 	else
-		return (double) (ix-1023); 
+		return (double) (ix-1023);
 }
 weak_alias (__logb, logb)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__logb, __logbl)
+weak_alias (__logb, logbl)
+#endif