[Bug fortran/20441] -finit-local-zero is missing from gfortran

[arnaud02 at users dot sourceforge dot net]

------- Comment #9 from arnaud02 at users dot sourceforge dot net  2007-08-20 12:28 -------
Adding -finit-real=nan (http://gcc.gnu.org/ml/fortran/2007-08/msg00408.html) is
a real bonus for gfortran. 
Any chance to add "-finit-real=snan" to set "Signalling NaN" ?
A SNaN cannot be the result of any arithmetic operations, hence a good choice
for a unset pattern. The NAG compiler uses SNaN when using "-nan".


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20441