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Re: Bugs in MIPS FUNCTION_ARG_REGNO_P ?

From: Richard Henderson <rth at redhat dot com>
To: Mark Mitchell <mark at codesourcery dot com>
Cc: Eric Christopher <echristo at redhat dot com>, gcc at gcc dot gnu dot org, wilson at specifixinc dot com
Date: Tue, 2 Mar 2004 23:48:11 -0800
Subject: Re: Bugs in MIPS FUNCTION_ARG_REGNO_P ?
References: <200403030305.i2335S8S028779@sirius.codesourcery.com> <1078297307.3616.8.camel@dzur.sfbay.redhat.com> <40458861.20301@codesourcery.com>

On Tue, Mar 02, 2004 at 11:25:21PM -0800, Mark Mitchell wrote:
> What exactly do you believe to be correct?  The macro implementation, or 
> the statement that the O64 ABI does not use floating-point registers for 
> arugment-passing?

O64 has no official document describing it.  It is effectively defined by
the macros in gcc.  I would strongly recommend against changing anything.

r~

Follow-Ups:
- Re: Bugs in MIPS FUNCTION_ARG_REGNO_P ?
  - From: Jim Wilson
- Re: Bugs in MIPS FUNCTION_ARG_REGNO_P ?
  - From: Mark Mitchell

References:
- Bugs in MIPS FUNCTION_ARG_REGNO_P ?
  - From: Mark Mitchell
- Re: Bugs in MIPS FUNCTION_ARG_REGNO_P ?
  - From: Eric Christopher
- Re: Bugs in MIPS FUNCTION_ARG_REGNO_P ?
  - From: Mark Mitchell

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