From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 22334 invoked by alias); 12 Apr 2003 04:16:01 -0000 Mailing-List: contact gcc-prs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-prs-owner@gcc.gnu.org Received: (qmail 22298 invoked by uid 71); 12 Apr 2003 04:16:00 -0000 Resent-Date: 12 Apr 2003 04:16:00 -0000 Resent-Message-ID: <20030412041600.22297.qmail@sources.redhat.com> Resent-From: gcc-gnats@gcc.gnu.org (GNATS Filer) Resent-Cc: gcc-prs@gcc.gnu.org, gcc-bugs@gcc.gnu.org, rth@redhat.com, davem@redhat.com, jakub@redhat.com, ebotcazou@libertysurf.fr Resent-Reply-To: gcc-gnats@gcc.gnu.org, ghazi@caip.rutgers.edu Received: (qmail 19802 invoked by uid 48); 12 Apr 2003 04:06:49 -0000 Message-Id: <20030412040649.19801.qmail@sources.redhat.com> Date: Sat, 12 Apr 2003 04:16:00 -0000 From: ghazi@caip.rutgers.edu Reply-To: ghazi@caip.rutgers.edu To: gcc-gnats@gcc.gnu.org Cc: rth@redhat.com, davem@redhat.com, jakub@redhat.com, ebotcazou@libertysurf.fr X-Send-Pr-Version: gnatsweb-2.9.3 (1.1.1.1.2.31) X-GNATS-Notify: rth@redhat.com davem@redhat.com jakub@redhat.com ebotcazou@libertysurf.fr Subject: target/10383: sparc-sun-solaris2.7 G++ testsuite failures in g++.dg/eh/simd-1.C & g++.dg/eh/simd-2.C X-SW-Source: 2003-04/txt/msg00540.txt.bz2 List-Id: >Number: 10383 >Category: target >Synopsis: sparc-sun-solaris2.7 G++ testsuite failures in g++.dg/eh/simd-1.C & g++.dg/eh/simd-2.C >Confidential: no >Severity: serious >Priority: medium >Responsible: unassigned >State: open >Class: ice-on-legal-code >Submitter-Id: net >Arrival-Date: Sat Apr 12 04:16:00 UTC 2003 >Closed-Date: >Last-Modified: >Originator: Kaveh Ghazi >Release: gcc version 3.4 20030411 (experimental) >Organization: >Environment: sparc-sun-solaris2.7 >Description: As noted here: http://gcc.gnu.org/ml/gcc-testresults/2003-04/msg00685.html I'm getting testsuite failures in g++.dg/eh/simd-1.C and g++.dg/eh/simd-2.C with mainline gcc-3.4. Both involve compiler crashes that look like this: simd-1.C:11: internal compiler error: in function_arg_slotno, at config/sparc/sparc.c:4526 Running simd-1.C under gdb, it gets into sparc.c:function_arg_slotno and enters a switch on a mode of V2SImode. This mode isn't handled so it goes into the default abort clause and crashes. The simd-2.C test does the same, except it enters with a mode of V4SImode. >How-To-Repeat: Target sparc-sun-solaris2.7 and compile simd-1.ii with: cc1plus -fpreprocessed simd-1.ii -quiet -dumpbase simd-1.C -auxbase simd-1 -O -version -fmessage-length=0 -o simd-1.s or compile simd-2.ii with: cc1plus -fpreprocessed simd-2.ii -quiet -dumpbase simd-2.C -auxbase simd-2 -O -version -fmessage-length=0 -o simd-2.s >Fix: >Release-Note: >Audit-Trail: >Unformatted: ----gnatsweb-attachment---- Content-Type: application/octet-stream; name="simd-2.ii" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="simd-2.ii"