Harbour i686 + Velocidade
Enviado: 07 Fev 2014 21:27
Ola!
Importante atualização no Harbour, para quem quer mais velocidade! Pelo menos 5% +
Importante atualização no Harbour, para quem quer mais velocidade! Pelo menos 5% +
2014-02-07 22:20 UTC+0100 Viktor Szakáts (vszakats users.noreply.github.com)
* config/win/mingw.mk
* utils/hbmk2/hbmk2.prg
% win/mingw CPU target upped to i686 (from i586)
Slightly smaller binaries, and even faster.
UPDATE: it requires PentiumPro CPUs or newer when
using win/mingw. Some of these:
https://en.wikipedia.org/wiki/Pentium_Pro
Reference for tuning options:
https://gcc.gnu.org/onlinedocs/gcc-4.8. ... tions.html
...
% changed optimization for mingw, it will now generate
smaller executables while running faster on modern CPUs
(by 5%+ on my C2D).
The new option will automatically adapt to CPU trends
(f.e. with the next release - gcc 4.9)