From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 10721 invoked by alias); 29 May 2011 08:51:47 -0000 Received: (qmail 10708 invoked by uid 22791); 29 May 2011 08:51:46 -0000 X-SWARE-Spam-Status: No, hits=-1.9 required=5.0 tests=AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from mel.act-europe.fr (HELO mel.act-europe.fr) (194.98.77.210) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Sun, 29 May 2011 08:51:32 +0000 Received: from localhost (localhost [127.0.0.1]) by filtered-smtp.eu.adacore.com (Postfix) with ESMTP id 2C485CB01E6; Sun, 29 May 2011 10:51:31 +0200 (CEST) Received: from mel.act-europe.fr ([127.0.0.1]) by localhost (smtp.eu.adacore.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id oNdrAERMAqTw; Sun, 29 May 2011 10:51:28 +0200 (CEST) Received: from [192.168.1.2] (bon31-9-83-155-120-49.fbx.proxad.net [83.155.120.49]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mel.act-europe.fr (Postfix) with ESMTP id 1EC55CB025D; Sun, 29 May 2011 10:51:28 +0200 (CEST) From: Eric Botcazou To: Richard Sandiford Subject: Re: PR 48826: NOTE_INSN_CALL_ARG_LOCATION vs. define_split Date: Sun, 29 May 2011 14:31:00 -0000 User-Agent: KMail/1.9.9 Cc: gcc-patches@gcc.gnu.org References: <87tycm4ewx.fsf@firetop.home> <87aaeds3jh.fsf@firetop.home> <87fwnyhh4o.fsf@firetop.home> In-Reply-To: <87fwnyhh4o.fsf@firetop.home> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <201105291044.14784.ebotcazou@adacore.com> Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org X-SW-Source: 2011-05/txt/msg02260.txt.bz2 > If this usage isn't legitimate, and the CALL_ARG_LOCATION is supposed > to come directly after the call, then it would be great if someone more > familiar with the var-tracking code could have a look at it. "Be liberal in what you accept" says the common wisdom. > gcc/ > * emit-rtl.c (try_split): Use a loop to search for > NOTE_INSN_CALL_ARG_LOCATIONs. > > gcc/testsuite/ > From Ryan Mansfield > * gcc.dg/pr48826.c: New test. OK, thanks. -- Eric Botcazou