From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 29083 invoked by alias); 7 May 2009 22:00:57 -0000 Received: (qmail 28869 invoked by uid 48); 7 May 2009 22:00:34 -0000 Date: Thu, 07 May 2009 22:00:00 -0000 Message-ID: <20090507220034.28867.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug libfortran/30617] Implement a run time diagnostic for invalid recursive I/O In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "dominiq at lps dot ens dot fr" 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: 2009-05/txt/msg00627.txt.bz2 ------- Comment #32 from dominiq at lps dot ens dot fr 2009-05-07 22:00 ------- Presently invalid recursive I/Os are accepted by gfortran without any diagnostic at run time. It could be helpful to implement such a diagnostic with something such as -fcheck=recursive_IO. Note that xlf gives a run time error for invalid recursive I/Os. -- dominiq at lps dot ens dot fr changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fxcoudert at gmail dot com GCC target triplet|*-apple-darwin* | Keywords| |diagnostic Summary|recursive I/O hangs under |Implement a run time |OSX |diagnostic for invalid | |recursive I/O http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30617