From ef3758c4ac350e0bbd3b85584cd9d1849e285906 Mon Sep 17 00:00:00 2001
From: bde <bde@FreeBSD.org>
Date: Fri, 8 Feb 2008 01:22:13 +0000
Subject: Oops, fix the fix in rev.1.10.  logb() and logbf() were broken on
 denormals, and logb() remained broken after 1.10 because the fix for logbf()
 was incompletely translated.

Convert to __FBSDID().
---
 lib/msun/src/s_logb.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

(limited to 'lib/msun/src')

diff --git a/lib/msun/src/s_logb.c b/lib/msun/src/s_logb.c
index 4091429..a47e354 100644
--- a/lib/msun/src/s_logb.c
+++ b/lib/msun/src/s_logb.c
@@ -10,9 +10,8 @@
  * ====================================================
  */
 
-#ifndef lint
-static char rcsid[] = "$FreeBSD$";
-#endif
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
 
 /*
  * double logb(x)
@@ -38,9 +37,9 @@ logb(double x)
 	if(ix>=0x7ff00000) return x*x;
 	if(ix<0x00100000) {
 		x *= two54;		 /* convert subnormal x to normal */
-		GET_FLOAT_WORD(ix,x);
+		GET_HIGH_WORD(ix,x);
 		ix &= 0x7fffffff;
-		return (float) ((ix>>20)-1023-54);
+		return (double) ((ix>>20)-1023-54);
 	} else
 		return (double) ((ix>>20)-1023);
 }
-- 
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