From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-return-105425-listarch-gcc=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 23060 invoked by alias); 18 Nov 2004 07:15:57 -0000
Mailing-List: contact gcc-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Archive: <http://gcc.gnu.org/ml/gcc/>
List-Post: <mailto:gcc@gcc.gnu.org>
List-Help: <http://gcc.gnu.org/ml/>
Sender: gcc-owner@gcc.gnu.org
Received: (qmail 23045 invoked from network); 18 Nov 2004 07:15:52 -0000
Received: from unknown (HELO mail.libertysurf.net) (213.36.80.90)
  by sourceware.org with SMTP; 18 Nov 2004 07:15:52 -0000
Received: from dyn-83-156-211-187.ppp.tiscali.fr (83.156.211.187) by mail.libertysurf.net (6.5.036)
        id 419C2CE000060223; Thu, 18 Nov 2004 08:15:41 +0100
From: Eric Botcazou <ebotcazou@libertysurf.fr>
To: Janis Johnson <janis187@us.ibm.com>
Subject: Running the compat testsuite in "non-mirror" mode
Date: Thu, 18 Nov 2004 09:21:00 -0000
User-Agent: KMail/1.6.1
Cc: gcc@gcc.gnu.org
MIME-Version: 1.0
Content-Disposition: inline
Message-Id: <200411180815.10873.ebotcazou@libertysurf.fr>
Content-Type: text/plain;
  charset="us-ascii"
Content-Transfer-Encoding: 7bit
X-SW-Source: 2004-11/txt/msg00618.txt.bz2

Hello Janis,

I'd like to automatically run the compat testsuite in "non-mirror" mode on the 
SPARC, to assert internal consistency for vector calling conventions, in 
addition to the regular "mirror" mode.

What is the best approach to achieve that?  Can I duplicate compat.exp and 
override ALT_CC_UNDER_TEST and COMPAT_OPTIONS in a sparc-compat.exp driver?  
Would it be feasible to invoke compat.exp from another driver, for example 
located in the gcc.target/sparc directory?

Thanks in advance.

-- 
Eric Botcazou