SSE types and structures

Jan Hubicka jh@suse.cz
Thu Jun 13 09:40:00 GMT 2002


> On Tue, May 28, 2002 at 02:45:07PM +0200, Jan Hubicka wrote:
> > But is there any chance to change this for SSE types (set it to 128)
> > without breaking ABI for structures not containing them?
> 
> ADJUST_FIELD_ALIGN.

Should I align MMX types to 64bit even when doubles are 32bit aligned?
If so, how can I track down easilly from what the alignment comes from.
Can I rely on fact that field is not record/union? Probably not.

Honza
> 
> 
> r~



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