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Re: function parms in regs, patch 3 of 3
- From: David Edelsohn <dje at watson dot ibm dot com>
- To: Alan Modra <amodra at bigpond dot net dot au>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 15 Jul 2003 11:08:26 -0400
- Subject: Re: function parms in regs, patch 3 of 3
>>>>> Alan Modra writes:
Alan> David, the padding options I chose for powerpc64-linux are as we
Alan> discussed a (rather long) while ago, but I haven't changed anything
Alan> yet for AIX. From our discussion, for AIX you probably want
Alan> #define AGGREGATE_PADDING_FIXED 1
Alan> #define AGGREGATES_PAD_UPWARD_ALWAYS 1
This change apparently needs adjustments to the ABI_AIX stdarg
support. That is not handled automatically by these macros?
David