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Re: Fortran whole file patch
- From: dominiq at lps dot ens dot fr (Dominique Dhumieres)
- To: fortran at gcc dot gnu dot org
- Cc: hubicka at ucw dot cz, richard dot guenther at gmail dot com
- Date: Sat, 02 May 2009 19:04:21 +0200
- Subject: Re: Fortran whole file patch
> It is said that one polyhedron test benefits from -fwhole-file.
ac.f90:
usual timing is
ac 2.55 42560 12.07 5 0.0369
with -fwhole-file I get
ac 2.86 42560 10.91 2 0.0321
I did not investigated this speed-up.
Dominique