--- Oliver Fromme <[EMAIL PROTECTED]> wrote: > The default is "-O2 -fno-strict-aliasing -pipe".
info gcc --index "optimize options" says the default is '-O0'. > You said you don't want an increase in size. But that's > exactly what -O3 (via inlining) and -funroll-loops do. > If you want not to increase size, use the default flags. > You could even use -Os, which instructs the compiler to > optimize for small size (it's somewhere between -O and > -O2). "-O3" was a typo, I meant "-O2". And I'm not against an absolute increase in size, just a significant one (>10% is about where I'd start to care) --- Nikolas Britton <[EMAIL PROTECTED]> wrote: > IIRC the Duron should be set to athlon or athlon-tbird. The athlon-4, > athlon-xp, athlon-mp knobs should only be used on Athlons with a > Palomino core or better, your Duron is to slow to be based off > Palomino. Also -mfp-math=sse does nothing for you because your chip > doesn't have full SSE support. No, athlon-xp is valid: "The second-generation Duron, the "Morgan" core, was sold in speed grades between 900 and 1300 MHz, and was based on the 180 nm "Palomino" Athlon XP core." [wikipedia.org] And -mfp-math=sse actually does nothing because there's not supposed to be a hyphen between "fp" and "math". __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com _______________________________________________ firstname.lastname@example.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"