From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 16539 invoked by alias); 28 Jan 2014 13:29:50 -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 16042 invoked by uid 48); 28 Jan 2014 13:29:45 -0000 From: "schwab@linux-m68k.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/59261] [4.9 regression] FAIL: gcc.dg/vect/bb-slp-26.c -flto -ffat-lto-objects (internal compiler error) Date: Tue, 28 Jan 2014 13:29:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: schwab@linux-m68k.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.9.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2014-01/txt/msg02867.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D59261 --- Comment #2 from Andreas Schwab --- http://gcc.gnu.org/ml/gcc-testresults/2014-01/msg02171.html It still fails the same. There's a similar ICE in gcc.dg/vect/pr37539.c -flto -ffat-lto-objects: $ gcc/xgcc -Bgcc/ ../gcc/testsuite/gcc.dg/vect/pr37539.c -fno-diagnostics-show-caret -fdiagnostics-color=3Dnever -flto -ffat-lto-obj= ects -ftree-vectorize -fno-vect-cost-model -fno-common -O2 -fdump-tree-vect-deta= ils -lm -o ./pr37539.exe ../gcc/testsuite/gcc.dg/vect/pr37539.c: In function =E2=80=98ayuv2yuyv_ref= =E2=80=99: ../gcc/testsuite/gcc.dg/vect/pr37539.c:16:19: internal compiler error: in expand_expr_real_2, at expr.c:9109 0x400000000056144f expand_expr_real_2(separate_ops*, rtx_def*, machine_mode, expand_modifier) ../../gcc/expr.c:9109 0x400000000037bdcf expand_gimple_stmt_1 ../../gcc/cfgexpand.c:3249 0x400000000037bdcf expand_gimple_stmt ../../gcc/cfgexpand.c:3309 0x400000000037ca3f expand_gimple_basic_block ../../gcc/cfgexpand.c:5149 0x4000000000383f0f gimple_expand_cfg ../../gcc/cfgexpand.c:5715 0x4000000000383f0f execute ../../gcc/cfgexpand.c:5935 >>From gcc-bugs-return-441726-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Tue Jan 28 13:40:42 2014 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 23275 invoked by alias); 28 Jan 2014 13:40:41 -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 Delivered-To: mailing list gcc-bugs@gcc.gnu.org Received: (qmail 23220 invoked by uid 55); 28 Jan 2014 13:40:38 -0000 From: "jason at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/58639] [4.7/4.8/4.9 Regression] ICE on self-referential struct member Date: Tue, 28 Jan 2014 13:40:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: ice-on-invalid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: jason at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: jason at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.7.4 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: 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: 2014-01/txt/msg02868.txt.bz2 Content-length: 514 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58639 --- Comment #4 from Jason Merrill --- Author: jason Date: Tue Jan 28 13:40:06 2014 New Revision: 207183 URL: http://gcc.gnu.org/viewcvs?rev=207183&root=gcc&view=rev Log: PR c++/58639 * call.c (build_aggr_conv): Reject value-initialization of reference. Added: branches/gcc-4_7-branch/gcc/testsuite/g++.dg/cpp0x/initlist78.C Modified: branches/gcc-4_7-branch/gcc/cp/ChangeLog branches/gcc-4_7-branch/gcc/cp/call.c