Re: Bug#456034: fenix: compile with -O1

["Vincent Fourmond" <fourmond@gmail.com>]

On Dec 13, 2007 10:58 AM, Miriam Ruiz <little_miry@yahoo.es> wrote:
>
> --- Javier Serrano Polo <jasp00@terra.es> escribió:
>
> > Package: fenix
> > Version: 0.92a.dfsg1-3
> > Severity: normal
> >
> > Please use optimization level 1 at most. Otherwise some functions, like
> > the trigonometic ones, won't work.
>
> Does this make sense? I know -O3 can be problematic, but I don't know how -O2
> can make trigonometric functions not work. Any clue?

  ?? I thought -O2 was 'required' ? My opinion is that if something
does not work when optimization is turned on, it's more likely to be a
toolchain bug than a fenix bug.

  But then, I'm not a gcc expert.

  Cheers,

      Vincent