Re: Compile test with gcc 3.2
От
Vincent Janelle
Тема
Re: Compile test with gcc 3.2
Дата
Msg-id
20021011152429.6ef918d1.random@goblinstudios.com
Ответ на
Re: Compile test with gcc 3.2 (Ludwig Lim)
Список
Дерево обсуждения
Compile test with gcc 3.2 Mario Weilguni <mweilguni@sime.com>
Re: Compile test with gcc 3.2 Ludwig Lim <lud_nowhere_man@yahoo.com>
Re: Compile test with gcc 3.2 Vincent Janelle <random@goblinstudios.com>
except when you run the regression tests you get some very interesting results. On Fri, 11 Oct 2002 07:34:58 -0700 (PDT) Ludwig Lim wrote: > > - Do you use the "-fprofile-arcs > -fbranch-probabilties" options with other optimization > flags? I've in a book (Optimimizing Red Hat Linux 6.2) > that one could also optimize speed by setting the > CFLAGS to the following : > " -02 -fomit-frame-pointers -funroll-loops" and > running "strip" on the on binaries after they are > compiled. >
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