Re: [MiNT] Software IDE

["Helmut Karlowski" <helmut.karlowski@ish.de>]

Helmut Karlowski, 10.12.2013 22:22:00:

> Vincent Rivière, 10.12.2013 17:49:51:
>
> > IMHO, running gcc on an Atari machine is a total nonsense. gcc is  
> > extremely heavy, it has not been designed for low-end machines. It uses  
> > a huge amount of RAM and disk space.
>
> I suspect it's not only CPU-power that slows gcc down on atari. It  
> should still run faster:
>
> Compare the times:
>
> gcc4.5.3 on cygwin:
>
> #time gcc -c  -DHAVE_CONFIG_H -I.. -g -O0 -DKSH=1 -funsigned-char -Wall  
> -DVDEBUG=1 -o exec.o ../exec.c
>      0.89s real     0.63s user     0.26s system

Ups, that was -O0, -O3 gives:


#time gcc -c  -DHAVE_CONFIG_H -I.. -g -O3 -DKSH=1 -funsigned-char -Wall  
-DVDEBUG=1 -o exec.o ../exec.c
    2.35s real     2.16s user     0.23s system

Still 10 times faster.

--
Helmut Karlowski

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