[Bug libfortran/26712] gfortran on mac intel runtime floating point exception when printing

[ccb at dl dot ac dot uk]

------- Comment #4 from ccb at dl dot ac dot uk  2006-03-16 14:30 -------
Created an attachment (id=11058)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11058&action=view)
fpu configuration file for mactel, uses apple supplied fenv.h

For clearing this uses feclearexcept (FE_ALL_EXCEPT)
For getting a pointer to the exception control fegetexceptflag(&mode,
FE_ALL_EXCEPT) is used.
For setting individual flags fesetexceptflag (&mode, FE_DENORMAL) is used.

To use this file, some changes are required to configure.host, inparticular,
host_cpu='i386'
host_os='darwin8.5.1'


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26712