From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 1490 invoked by alias); 26 Mar 2014 07:45:02 -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 1429 invoked by uid 48); 26 Mar 2014 07:44:59 -0000 From: "dcb314 at hotmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/60666] New: sese.c:536:11: warning: variable 'stmts' is used uninitialized whenever '||' condition is true Date: Wed, 26 Mar 2014 07:45:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: dcb314 at hotmail dot com 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: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter Message-ID: 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: 2014-03/txt/msg02387.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60666 Bug ID: 60666 Summary: sese.c:536:11: warning: variable 'stmts' is used uninitialized whenever '||' condition is true Product: gcc Version: 4.9.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee: unassigned at gcc dot gnu.org Reporter: dcb314 at hotmail dot com It might be a wise idea to make sure that local variable stmts, declared at line 489, is initialised to some sensible default value, under all possible execution paths. I found this possible problem by bootstrapping gcc trunk with clang.