Re: [Mingw-users] Optimizing compiler options.

[Wizord <wi...@ar...>]

"Sternbach, William [IT]" escribi=F3:

> Please make the following changes (to increase optimization) and rerun:
>=20
> 1) For gcc use the option -O3
> 2) For Microsoft, use the options: /O2x

Or, better, you use -O4 with gcc.

If not targetting to very old machines, -mpentium is a must.

My tests are based on OpenDivX code (pure C code, no templates at all) an=
d
MinGW does, by far, more efficient binaries than VC++ 6.0 (sorry I can't
compare with VC++ 7.0).

Regards,
Wizord.