X-Git-Url: https://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fsignbitd.c;h=7629ff5005f03014bf70080ab792437a6b6a2266;hb=ab2b3f6d0f52f0509361cbe7e5d61565cac00508;hp=8871de792813962af129b2af6e23ac8f65d35ab4;hpb=b17d7ac7df62c7c7f56fe857ed28151d8b0e4e28;p=gnulib.git

diff --git a/lib/signbitd.c b/lib/signbitd.c
index 8871de792..7629ff500 100644
--- a/lib/signbitd.c
+++ b/lib/signbitd.c
@@ -1,5 +1,5 @@
 /* signbit() macro: Determine the sign bit of a floating-point number.
-   Copyright (C) 2007-2008 Free Software Foundation, Inc.
+   Copyright (C) 2007-2012 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -20,10 +20,12 @@
 #include <math.h>
 
 #include <string.h>
-#include "isnand.h"
+#include "isnand-nolibm.h"
 #include "float+.h"
 
-#undef gl_signbitd
+#ifdef gl_signbitd_OPTIMIZED_MACRO
+# undef gl_signbitd
+#endif
 
 int
 gl_signbitd (double arg)