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Re: [PATCH] SPARC psABI fix, callee returns struct checking.

From: "David S. Miller" <davem at davemloft dot net>
To: ebotcazou at libertysurf dot fr
Cc: mark at codesourcery dot com, gcc-patches at gcc dot gnu dot org, carlos at codesourcery dot com, rth at redhat dot com, jakub at redhat dot com
Date: Wed, 08 Mar 2006 23:27:11 -0800 (PST)
Subject: Re: [PATCH] SPARC psABI fix, callee returns struct checking.
References: <200603090750.34815.ebotcazou@libertysurf.fr> <440FD0A7.2020908@codesourcery.com> <200603090816.29574.ebotcazou@libertysurf.fr>

From: Eric Botcazou <ebotcazou@libertysurf.fr>
Date: Thu, 9 Mar 2006 08:16:29 +0100

> I'm not discussing that, the ABI is the ABI.  Let's say that GCC "optimizes" 
> the ABI and this works 99.9999999% of the time.  This has worked well from 
> the very beginning on Solaris so I'd be very reluctant to reverse the defaut 
> mode now for a 0.00000001% frequency.

I'm totally on Eric's side on this one, the mere idea of
turning this unimp instruction check on by default is
totally rediculious.

References:
- Re: [PATCH] SPARC psABI fix, callee returns struct checking.
  - From: Eric Botcazou
- Re: [PATCH] SPARC psABI fix, callee returns struct checking.
  - From: Mark Mitchell
- Re: [PATCH] SPARC psABI fix, callee returns struct checking.
  - From: Eric Botcazou

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