From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 31341 invoked by alias); 13 Dec 2010 21:25:11 -0000 Received: (qmail 31318 invoked by uid 22791); 13 Dec 2010 21:25:10 -0000 X-SWARE-Spam-Status: No, hits=-2.8 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from localhost (HELO gcc.gnu.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 13 Dec 2010 21:25:06 +0000 From: "mikael at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/46896] [4.2/4.3/4.4/4.5/4.6 Regression] Wrong code with transpose(a) passed to subroutine X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: fortran X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: major X-Bugzilla-Who: mikael at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: pault at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Date: Mon, 13 Dec 2010 21:25:00 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2010-12/txt/msg01507.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46896 --- Comment #11 from Mikael Morin 2010-12-13 21:24:35 UTC --- (In reply to comment #9) > Created attachment 22739 [details] > A tentative fix for the PR Yeah, trying to share the code with gfc_trans_arrayfunc_assign was plain pain. Copy'n'paste will work better here. :-( > > The attached fixes the PR and is regtesting right now. I do not believe that > there will be any ere regressions since the patch adds temporaries where there > were none before. ... unless the testcases check for the absence of temporary ;-) I won't dig into it further, sorry.