[PATCH] Fix i386 sibcall-related miscompilations

[Richard Henderson]

On Fri, Jul 07, 2000 at 10:26:05AM +0200, Jakub Jelinek wrote:
> Have just checked, PA64 really uses
> (insn 4 2 6 (set (reg:DI 66)
>         (reg:DI 61 virtual-incoming-args)) -1 (nil)
>     (nil))
> 
> Any ideas what we can do then?

How about checking usage of current_function_internal_arg_pointer
instead of virtual_incoming_args_rtx directly?  That's what reg66
is in this instance.  See assign_params.


r~