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Re: [m68k] hookize FUNCTION_ARG &co.
- From: Gunther Nikl <gnikl at users dot sourceforge dot net>
- To: Nathan Froyd <froydnj at codesourcery dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Thu, 07 Apr 2011 17:25:56 +0200
- Subject: Re: [m68k] hookize FUNCTION_ARG &co.
- References: <1286546294-17271-1-git-send-email-froydnj@codesourcery.com>
On Fri, Oct 08, 2010 at 09:58:14AM -0400, Nathan Froyd wrote:
> The patch below hookizes FUNCTION_ARG and related macros for the m68k
> backend. Nothing special here.
With the old macro approach it was easy for a subtarget to override
these target properties. That doesn't work anymore for target hooks.
Is there a (recommended) way how a subtarget can override hook
functions?
Thanks,
Gunther