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Re: void_type_node change
- To: Richard Kenner <kenner at vlsi1 dot ultra dot nyu dot edu>
- Subject: Re: void_type_node change
- From: Richard Henderson <rth at cygnus dot com>
- Date: Fri, 24 Mar 2000 02:03:26 -0800
- Cc: mark at codesourcery dot com, gcc at gcc dot gnu dot org
- References: <10003222138.AA22145@vlsi1.ultra.nyu.edu>
On Wed, Mar 22, 2000 at 04:28:21PM -0500, Richard Kenner wrote:
> I'll think about it some more. I agree it shouldn't be passed, but it
> definitely wants something of zero size so that it doesn't affect the
> parameter passing data.
It probably shouldn't be passed at all.
The whole last arg thing appears to be a grotty hack that gets
abused by ppc and arm and probably others to control gen_call,
since the later doesn't get to look at the FUNCTION_DECL.
Anyway, I fixed up alpha's function_arg function this morning.
r~