From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23434 invoked by alias); 3 Feb 2010 03:38:22 -0000 Received: (qmail 23419 invoked by uid 22791); 3 Feb 2010 03:38:22 -0000 X-SWARE-Spam-Status: No, hits=-0.7 required=5.0 tests=AWL,BAYES_00,NO_DNS_FOR_FROM X-Spam-Check-By: sourceware.org Received: from mga06.intel.com (HELO orsmga101.jf.intel.com) (134.134.136.21) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 03 Feb 2010 03:38:18 +0000 Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga101.jf.intel.com with ESMTP; 02 Feb 2010 19:35:54 -0800 X-ExtLoop1: 1 Received: from gnu-6.sc.intel.com ([10.3.194.107]) by orsmga002.jf.intel.com with ESMTP; 02 Feb 2010 19:37:01 -0800 Received: by gnu-6.sc.intel.com (Postfix, from userid 500) id A5937812344; Tue, 2 Feb 2010 19:37:16 -0800 (PST) Date: Wed, 03 Feb 2010 03:38:00 -0000 From: "H.J. Lu" To: GDB Subject: PATCH: Increase MAX_REGISTER_SIZE to 32 Message-ID: <20100203033716.GA23257@lucon.org> Reply-To: "H.J. Lu" MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.20 (2009-08-17) Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org X-SW-Source: 2010-02/txt/msg00054.txt.bz2 Hi, Intel AVX has 32byte/256bit YMM registers. This patch increases MAX_REGISTER_SIZE to 32. OK to install? Thanks. H.J. ---- 2010-02-02 H.J. Lu * defs.h (MAX_REGISTER_SIZE): Increase to 32. diff --git a/gdb/defs.h b/gdb/defs.h index b0a212d..5b5c261 100644 --- a/gdb/defs.h +++ b/gdb/defs.h @@ -1023,7 +1023,7 @@ extern void *alloca (); /* Maximum size of a register. Something small, but large enough for all known ISAs. If it turns out to be too small, make it bigger. */ -enum { MAX_REGISTER_SIZE = 16 }; +enum { MAX_REGISTER_SIZE = 32 }; /* Static target-system-dependent parameters for GDB. */