Re: Debian Boot Floppies CVS: boot-floppies koptein
Joel Klecker <email@example.com> writes:
At 11:57 -0400 1999-04-22, Ben Pfaff wrote:
>Joel Klecker <firstname.lastname@example.org> writes:
> >Log message:
> >* changed -O6 into -O2
> Perhaps -Os (optimize for size) would be better (not just this case,
> but in everything compiled as part of boot-floppies).
>-O2 (or higher) optimization is required for bogl-vga16.c at least
>since port i/o functions (inb, outb) need it.
Optimize for size. `-Os' enables all `-O2' optimizations that do
not typically increase code size. It also performs further
optimizations designed to reduce code size.
If you use multiple `-O' options, with or without level numbers,
the last such option is the one that is effective.
Are you saying that inb() and outb() work with -Os? If so, then I
have no objection.