From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 929443858031; Sat, 2 Jan 2021 04:08:55 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 929443858031 From: "jvdelisle at charter dot net" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/98490] Unexpected out of bounds in array constructor with implied do loop Date: Sat, 02 Jan 2021 04:08:55 +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: 9.3.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: jvdelisle at charter dot net X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P4 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 02 Jan 2021 04:08:55 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D98490 Jerry DeLisle changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jvdelisle at charter dot n= et --- Comment #4 from Jerry DeLisle --- With gfortran version 11.0.0 20201227 $ gfc -fbounds-check pr98490.f90=20 $=20 $ ./a.out=20 At line 15 of file pr98490.f90 Fortran runtime error: Substring out of bounds: lower bound (0) of 'text' is less than one After Steves patch: $ gfc -fbounds-check pr98490.f90=20 $ ./a.out=20 Lorem ipsum Steve would you like me to commit for you? Regression testing now.=