------- Comment #1 from akr at m17n dot org 2007-11-23 07:52 -------
(In reply to comment #0)
> isnan(0.0/0.0) returns false.
> It returns true if -fno-builtin.
I found it is a problem of FPU emulation in Linux kernel.
The problem is caused by FASTFPE.
NWFPE doesn't have the problem.
--
akr at m17n dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |FIXED
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31907
