On Thu, Mar 19, 2009 at 12:16 AM, sylvain <sylvain.nahas at googlemail.com> wrote: > ... > $ ghc hello.hs -o hello1 > $ jhc hello.hs -o hello2 > $ gcc hello.c -o hello3 > ... How does 'ghc hello.hs -o hello1 -O2' compare? regards, Bas