From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 6462 invoked by alias); 17 Nov 2010 14:26:22 -0000 Received: (qmail 6441 invoked by uid 22791); 17 Nov 2010 14:26:21 -0000 X-SWARE-Spam-Status: No, hits=-2.8 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00,TW_CX 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; Wed, 17 Nov 2010 14:26:17 +0000 From: "howarth at nitro dot med.uc.edu" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/46518] New: internal compiler error: in vinsn_detach, at sel-sched-ir.c:1271 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: fortran X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: howarth at nitro dot med.uc.edu 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 Date: Wed, 17 Nov 2010 14:51:00 -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: 2010-11/txt/msg02213.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46518 Summary: internal compiler error: in vinsn_detach, at sel-sched-ir.c:1271 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned@gcc.gnu.org ReportedBy: howarth@nitro.med.uc.edu When using the --enable-build-with-cxx bootstrap on x86_64-apple-darwin10 with the patches... http://gcc.gnu.org/ml/gcc-patches/2010-11/msg01323.html http://gcc.gnu.org/ml/gcc-patches/2010-11/msg01803.html a new ICE appears at -m32 for the gfortran.dg/pr42294.f -O testcase. This failure doesn't occur with a normal bootstrap and with the --enable-build-with-cxx bootstrap is of the form... Executing on host: /sw/src/fink.build/gcc46-4.6.0-1000/darwin_objdir/gcc/testsuite/gfortran/../../gfortran -B/sw/src/fink.build/gcc46-4.6.0-1000/darwin_objdir/gcc/testsuite/gfortran/../../ -L/sw/src/fink.build/gcc46-4.6.0-1000/darwin_objdir/x86_64-apple-darwin10.5.0/i386/libgfortran /sw/src/fink.build/gcc46-4.6.0-1000/gcc-4.6-20101116/gcc/testsuite/gfortran.dg/pr42294.f -O -O2 -fselective-scheduling2 -fsel-sched-pipelining -funroll-all-loops -S -m32 -o pr42294.s (timeout = 300) /sw/src/fink.build/gcc46-4.6.0-1000/gcc-4.6-20101116/gcc/testsuite/gfortran.dg/pr42294.f: In function 'orien': /sw/src/fink.build/gcc46-4.6.0-1000/gcc-4.6-20101116/gcc/testsuite/gfortran.dg/pr42294.f:39:0: internal compiler error: in vinsn_detach, at sel-sched-ir.c:1271