[Bug fortran/32393] gfortran - incorrect run time results

[burnus at gcc dot gnu dot org]

------- Comment #31 from burnus at gcc dot gnu dot org  2007-06-24 19:45 -------
> -fwarpv is not recognized by g95.
Try: -fwrapv

"This option instructs the compiler to assume that signed arithmetic overflow
of addition, subtraction and multiplication wraps around using twos-complement
representation.  This flag enables some optimizations and disables others."


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32393