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changeset 8617:aacb9380395e

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Make ldexpl truly independent of libm
author Eric Blake <ebb9@byu.net>
date Tue, 03 Apr 2007 03:52:05 +0000
parents ab5627bc78a7
children a01c7a9d94f7
files ChangeLog lib/ldexpl.c
diffstat 2 files changed, 4 insertions(+), 2 deletions(-) [+]
line wrap: on
line diff
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,7 @@
 2007-04-02  Eric Blake  <ebb9@byu.net>
 
+	* lib/ldexpl.c (includes): Avoid libm.
+
 	* modules/printf-frexpl (Depends-on): Depend on ldexpl.
 
 2007-04-02  Bruno Haible  <bruno@clisp.org>
--- a/lib/ldexpl.c
+++ b/lib/ldexpl.c
@@ -26,7 +26,7 @@
 
 #include <float.h>
 #include "fpucw.h"
-#include "isnanl.h"
+#include "isnanl-nolibm.h"
 
 long double
 ldexpl(long double x, int exp)
@@ -52,7 +52,7 @@
 	for (bit = 1;;)
 	  {
 	    /* Invariant: Here bit = 2^i, factor = 2^-2^i or = 2^2^i,
-	       and bit <= exp.  */ 
+	       and bit <= exp.  */
 	    if (exp & bit)
 	      x *= factor;
 	    bit <<= 1;