From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 25009 invoked by alias); 25 Sep 2010 19:08:16 -0000 Received: (qmail 24999 invoked by uid 22791); 25 Sep 2010 19:08:16 -0000 X-SWARE-Spam-Status: No, hits=-2.3 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00,MISSING_MID 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, 25 Sep 2010 19:08:12 +0000 From: "burnus at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/45794] [4.6 Regression] ICE: Segmentation fault in gfc_conv_procedure_call X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: fortran X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: burnus at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.6.0 X-Bugzilla-Changed-Fields: Status Known to work Keywords Last reconfirmed date CC Ever Confirmed Summary Target Milestone Known to fail In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Date: Sat, 25 Sep 2010 22:14:00 -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 X-SW-Source: 2010-09/txt/msg02797.txt.bz2 Message-ID: <20100925221400.WGLLiHTOm7xBSpiBQgoyya_IHRQSTrJHlZrK8tTTEf0@z> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45794 Tobias Burnus changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Known to work| |4.5.0 Keywords| |ice-on-valid-code Last reconfirmed| |2010.09.25 19:08:10 date| | CC| |burnus at gcc dot gnu.org Ever Confirmed|0 |1 Summary|internal compiler error: |[4.6 Regression] ICE: |Segmentation fault |Segmentation fault in | |gfc_conv_procedure_call Target Milestone|--- |4.6.0 Known to fail| |4.6.0 --- Comment #1 from Tobias Burnus 2010-09-25 19:08:10 UTC --- Fails with 4.6.0 Rev. 163668 and 164548 Works with 4.5.0 ==16264== Invalid read of size 4 ==16264== at 0x57F655: gfc_conv_procedure_call (trans-expr.c:3119) ==16264== by 0x582FD8: gfc_conv_intrinsic_funcall (trans-intrinsic.c:1844) ==16264== by 0x58D423: gfc_conv_intrinsic_function (trans-intrinsic.c:5595) ==16264== by 0x581642: gfc_conv_function_expr (trans-expr.c:3914) ==16264== by 0x582534: gfc_trans_assignment (trans-expr.c:5370) ==16264== by 0x558B45: trans_code (trans.c:1119) Breakpoint 1, gfc_conv_procedure_call (se=0x7fffffffd3f0, sym=0x144c350, args=0x13f7d80, expr=0x144baf0, append_args=0x0) at fortran/trans-expr.c:3119 3119 && (fsym == NULL || fsym->as->type == AS_ASSUMED_SHAPE (gdb) p fsym $1 = (gfc_symbol *) 0x1449580 (gdb) p fsym->name $2 = 0x2aaaad4fcf40 "mask" (gdb) p fsym->as $3 = (gfc_array_spec *) 0x0 (gdb) p fsym->attr.dimension $4 = 0