[Bug fortran/40318] Complex division by zero in gfortran returns wrong results

[kargl at gcc dot gnu dot org]

------- Comment #17 from kargl at gcc dot gnu dot org  2009-12-19 19:45 -------
Closing as won't fix.  Currently, gfortran produces nan + i nan for
finite-complex / 0 or finite-complex / (0,0) with its FE constanting
folding and when the middle-end generates code.  The Fortran standard
does not provide any guidance with respect to exceptional FP values,
and trying to get the same output of an equivalent C program is not
required by either standard.  


-- 

kargl at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |WONTFIX


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40318