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RE:[libgfortran] FPE support for ppc-darwin
- From: howarth at bromo dot msbb dot uc dot edu (Jack Howarth)
- To: fortran at gcc dot gnu dot org
- Date: Sat, 1 Apr 2006 19:10:19 -0500 (EST)
- Subject: RE:[libgfortran] FPE support for ppc-darwin
FX,
I tested your proposed patch on my dual G5 with MacOS X 10.4.5. The
results are...
gfortran a.f && ./a.out
NaN
gfortran a.f -ffpe-trap=invalid && ./a.out
Fortran runtime warning: IEEE 'invalid operation' exception not supported.
NaN
Is this patch only usable on the main trunk?
Jack