From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 92362 invoked by alias); 12 Apr 2015 07:47:03 -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 92281 invoked by uid 48); 12 Apr 2015 07:46:57 -0000 From: "dominiq at lps dot ens.fr" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/65089] FAIL: gfortran.dg/io_real_boz(2|_[45]).f90 when tested with -fsanitize=address Date: Sun, 12 Apr 2015 07:47:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: fortran X-Bugzilla-Version: 5.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: dominiq at lps dot ens.fr X-Bugzilla-Status: NEW 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: 2015-04/txt/msg00981.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65089 --- Comment #13 from Dominique d'Humieres --- > This patch resolves the -fsanitize=address issue and also does some memory > cleanup on formatted I/O errors. I have regression tested and all is OK, but > have not tried all the variations with -m32 or -fsanitize=address on the > testsuite. The patch looks good (even for my limited understanding of the code). I have run the fortran test suite with check-gfortran RUNTESTFLAGS="--target_board=unix'{-m32,-m64,-m32/-fsanitize=address,-m64/-fsanitize=address}'" The io_real_boz* problem is fixed without new regression. I have also "sanitized" the NIST test suite which runs without error for both -m32 and -m64. Thanks for working on this issue.