From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2143 invoked by alias); 4 Feb 2012 06:45:09 -0000 Received: (qmail 2061 invoked by uid 22791); 4 Feb 2012 06:45:07 -0000 X-SWARE-Spam-Status: No, hits=-2.9 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00 X-Spam-Check-By: sourceware.org Received: from localhost (HELO gcc.gnu.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Sat, 04 Feb 2012 06:44:54 +0000 From: "gcc at davidb dot org" To: gcc-bugs@gcc.gnu.org Subject: [Bug ada/52120] New: [Ada] Compiler assertion in iterator Date: Sat, 04 Feb 2012 06:45:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: ada X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: gcc at davidb dot 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-Changed-Fields: Message-ID: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 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: 2012-02/txt/msg00457.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52120 Bug #: 52120 Summary: [Ada] Compiler assertion in iterator Classification: Unclassified Product: gcc Version: 4.6.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: ada AssignedTo: unassigned@gcc.gnu.org ReportedBy: gcc@davidb.org Created attachment 26570 --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26570 bug sources in gnatchop format gcc-4.6 -c -gnat12 heap_sieve.adb +===========================GNAT BUG DETECTED==============================+ | 4.6.2 (x86_64-pc-linux-gnu) Assert_Failure sinfo.adb:1072 | | Error detected at heap_sieve.adb:83:30 | | Please submit a bug report; see http://gcc.gnu.org/bugs.html. | | Use a subject line meaningful to you and us to track the bug. | | Include the entire contents of this bug box in the report. | | Include the exact gcc-4.6 or gnatmake command that you entered. | | Also include sources listed below in gnatchop format | | (concatenated together with no headers between files). | +==========================================================================+ Code is attached. Seems to be provoked by the for Step of ... construct. The commented out code after it works as a workaround. apt-cache show gnat-4.6 Package: gnat-4.6 Version: 4.6.2-3 (Debian Testing, amd64)