From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 30974 invoked by alias); 30 Jul 2014 10:00:51 -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 30682 invoked by uid 48); 30 Jul 2014 10:00:46 -0000 From: "geertjan.bex at uhasselt dot be" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/61960] New: internal compiler error: in gfc_conv_component_ref Date: Wed, 30 Jul 2014 10:00:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: fortran X-Bugzilla-Version: 4.8.2 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: geertjan.bex at uhasselt dot be 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 attachments.created 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: 2014-07/txt/msg01965.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61960 Bug ID: 61960 Summary: internal compiler error: in gfc_conv_component_ref Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran Assignee: unassigned at gcc dot gnu.org Reporter: geertjan.bex at uhasselt dot be Created attachment 33210 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=33210&action=edit directory containing source to reproduce, and output of compiler When compiling, the compiler crashes with the following error: internal compiler error: in gfc_conv_component_ref, at fortran/trans-expr.c:1574 Compiler command & options: gfortran -v -save-temps -O2 -fno-strict-aliasing -fwrapv -fno-aggressive-loop-optimizations -g -Wall -Wextra -c data_func_mod.f90 refactored_func.f90 Detail and source code can be found in the file 'output.txt' that is included in the gzipped tar file. The OS is: Linux version 2.6.32-358.el6.x86_64 (mockbuild@x86-022.build.eng.bos.redhat.com) (gcc version 4.4.7 20120313 (Red Hat 4.4.7-3) (GCC) ) #1 SMP Tue Jan 29 11:47:41 EST 2013 However, the crash can be reproduced with GCC 4.7.2 on the same system, and 4.8.2-19ubuntu1 on: Linux version 3.13.0-32-generic (buildd@roseapple) (gcc version 4.8.2 (Ubuntu 4.8.2-19ubuntu1) ) #57-Ubuntu SMP Tue Jul 15 03:51:12 UTC 2014 Best, -gjb-