IA-64 structure passing

[Richard Henderson]

On Mon, Mar 18, 2002 at 07:25:12PM +0100, Jakub Jelinek wrote:
> Wouldn't it be possible to assume argument pointer to be only 8 bytes
> aligned if current_function_pretend_args_size != 0 and 16 bytes otherwise?

I don't think so.  I can't think of where we'd hook in to 
set 8 vs 16 after pretend_args_size is computed.

For the branch, I'm testing a patch that just reverts the
previous patch and sets the alignment to 8.


r~