From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23339 invoked by alias); 12 May 2014 15:33:40 -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 Received: (qmail 23047 invoked by uid 55); 12 May 2014 15:33:35 -0000 From: "denisc at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/60991] [avr] Stack corruption when using 24-bit integers __int24 or __memx pointers in large stack frame Date: Mon, 12 May 2014 15:33:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 4.8.1 X-Bugzilla-Keywords: X-Bugzilla-Severity: critical X-Bugzilla-Who: denisc at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2014-05/txt/msg01039.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60991 --- Comment #4 from denisc at gcc dot gnu.org --- Author: denisc Date: Mon May 12 15:33:00 2014 New Revision: 210325 URL: http://gcc.gnu.org/viewcvs?rev=210325&root=gcc&view=rev Log: gcc/ChangeLog PR target/60991 * config/avr/avr.c (avr_out_store_psi): Use correct constant to restore Y. gcc/testsuite/ChangeLog PR target/60991 * gcc.target/avr/pr60991.c: New testcase. Added: trunk/gcc/testsuite/gcc.target/avr/pr60991.c Modified: trunk/gcc/ChangeLog trunk/gcc/config/avr/avr.c trunk/gcc/testsuite/ChangeLog