On Mon, Jan 15, 2007 at 09:47:34PM +0100, Toon Moene wrote: > Grigory, > > Calculix is a combined C/Fortran program. Did you try to compile the > Fortran parts with --param max-aliased-vops=<something higher than the > default 50> ? > > Diego up'd the default from 10 to 50 because one (or more) of the > (Fortran) Polyhedron benchmarks showed a dramatic performance regression. >
I added --param max-aliased-vops=50 to Fortran. It doesn't make a difference to Calculix. H.J.
