2014-02-04 Matthias Braun <matze@braunis.de>

* libm/mathfp/sf_numtest.c: Fix NaN/Inf detection logic.
2014-02-04 20:49:53 +00:00 · 2014-02-04 20:49:53 +00:00 · d581a24a36
parent f3852ab7db
commit d581a24a36
2 changed files with 5 additions and 1 deletions
--- a/newlib/ChangeLog
+++ b/newlib/ChangeLog
@ -1,3 +1,7 @@
+2014-02-04  Matthias Braun  <matze@braunis.de>
+
+	* libm/mathfp/sf_numtest.c: Fix NaN/Inf detection logic.
+
 2014-01-20  Corinna Vinschen  <vinschen@redhat.com>

 	* libc/include/setjmp.h (longjmp): Fix copy/paste error.
--- a/newlib/libm/mathfp/sf_numtest.c
+++ b/newlib/libm/mathfp/sf_numtest.c
@ -40,7 +40,7 @@ _DEFUN (numtestf, (float),
    }

  /* Check for not a number or infinity. */
-  if (exp == 0x7f8)
+  if (exp == 0xff)
    {
      if(wx & 0x7fffff)
        return (NAN);