tuning ? just for tune up. I know that -O3 is not the best choice, but I read that is not harmful. or I'm wrong ? On 18-Feb-09, at 4:05 PM, Steve Kargl wrote: > On Wed, Feb 18, 2009 at 03:18:38PM -0800, Jose Amengual M wrote: >> CFLAGS=-O3 -pipe -fno-strict-aliasing -funroll-loops >> COPTFLAGS=-O2 -pipe -funroll-loops -ffast-math > > Why? > > -- > SteveReceived on Wed Feb 18 2009 - 23:08:28 UTC
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