On Sun, Feb 10, 2013 at 07:24:03PM +0000, Anton Shterenlikht wrote: > From s...@troutmask.apl.washington.edu Sun Feb 10 19:06:10 2013 > On Sun, Feb 10, 2013 at 06:51:23PM +0000, Anton Shterenlikht wrote: > > Date: Sun, 10 Feb 2013 08:44:24 -0800 > > From: Steve Kargl <s...@troutmask.apl.washington.edu> > > To: Boris Samorodov <b...@passap.ru> > > Subject: Re: 7+ days of dogfood > > > > > > FFLAGS = -O2 -pipe -march=native -mtune=native > > > > > > I don't like using "=" for FLAGS at make.conf... > > > > > > > FFLAGS+= -funroll-loops -ftree-vectorize > > > > > > ... as well as defaults overriding. > > > > > > > FFLAGS are the options used while compiling Fortran. Having > > spent years contributing to and testing gfortran, I am fairly > > comfortable with these options. > > > > Do you recommend these FFLAGS settings to all > > users of gfortran (via lang/gcc4x)? > > Yes. > > And for all arches? I use ia64, sparc64 and amd64. >
I use these on amd64 and i386 arches. I rarely use spacr64 (mainly for development of ld128 libm functions) and never use ia64. Choose one of your codes and test. -- Steve _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
