Arranging for -Os to imply -mpreferred-stack-boundary=2 on x86

[Richard Henderson]

On Wed, Oct 24, 2001 at 06:15:24PM -0200, Alexandre Oliva wrote:
> > I'd rather detect the required alignment of a function than use
> > an attribute.
> 
> This wouldn't work in case of separate compilation.

Separate compilation has zero to do with this.  A function either
has variables in its stack frame that require special alignment or
it doesn't.  If it does, then it can align the frame itself.


r~