From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 105081 invoked by alias); 8 Oct 2015 07:58:45 -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 105047 invoked by uid 48); 8 Oct 2015 07:58:41 -0000 From: "ubizjak at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/67891] New: [6 Regression] FAIL: gcc.dg/pr43300.c (internal compiler error) on alpha-linux-gnu Date: Thu, 08 Oct 2015 07:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Version: 6.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: ubizjak at gmail dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: 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 cc target_milestone Message-ID: 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: 2015-10/txt/msg00561.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D67891 Bug ID: 67891 Summary: [6 Regression] FAIL: gcc.dg/pr43300.c (internal compiler error) on alpha-linux-gnu Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end Assignee: unassigned at gcc dot gnu.org Reporter: ubizjak at gmail dot com CC: aoliva at gcc dot gnu.org Target Milestone: --- r228175 introduced following testcase failure on alpha-linux-gnu: FAIL: gcc.dg/pr43300.c (internal compiler error) FAIL: gcc.dg/pr43300.c (test for excess errors) The failure can be triggered with a crosscompiler from x86_64-linux-gnu to alpha-linux-gnu: ~/gcc-build-alpha/gcc/cc1 -Os -quiet pr43300.c pr43300.c: In function =E2=80=98foo=E2=80=99: pr43300.c:8:1: internal compiler error: in adjust_one_expanded_partition_va= r, at cfgexpand.c:1401 foo (int x, V2SF a) ^ 0x7b18e3 adjust_one_expanded_partition_var ../../gcc-svn/trunk/gcc/cfgexpand.c:1401 0x7c2a19 execute ../../gcc-svn/trunk/gcc/cfgexpand.c:6217 Please submit a full bug report, >>From gcc-bugs-return-499007-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Thu Oct 08 08:00:03 2015 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 109421 invoked by alias); 8 Oct 2015 08:00:02 -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 109073 invoked by uid 48); 8 Oct 2015 07:59:59 -0000 From: "ubizjak at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/67766] [6 Regression]: Bootstrap failure on alpha-linux-gnu: ICE in simplify_subreg, at simplify-rtx.c Date: Thu, 08 Oct 2015 08:00:00 -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: 6.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: ubizjak at gmail dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 6.0 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: 2015-10/txt/msg00562.txt.bz2 Content-length: 443 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D67766 --- Comment #5 from Uro=C5=A1 Bizjak --- (In reply to Uro=C5=A1 Bizjak from comment #4) > Bootstrap and regression test went OK [1]. There is however one new > testsuite failure that looks related to your original patch from 2015-09-= 27: >=20 > FAIL: gcc.dg/pr43300.c (internal compiler error) > FAIL: gcc.dg/pr43300.c (test for excess errors) ---> PR 67891 >>From gcc-bugs-return-499008-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Thu Oct 08 08:05:20 2015 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 119073 invoked by alias); 8 Oct 2015 08:05:20 -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 119010 invoked by uid 48); 8 Oct 2015 08:05:16 -0000 From: "rguenth at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/67124] [6 Regression] wrong code at -O1, -O2 and -O3 on x86_64-linux-gnu Date: Thu, 08 Oct 2015 08:05:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 6.0 X-Bugzilla-Keywords: ra X-Bugzilla-Severity: normal X-Bugzilla-Who: rguenth at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 6.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: component 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: 2015-10/txt/msg00563.txt.bz2 Content-length: 433 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67124 Richard Biener changed: What |Removed |Added ---------------------------------------------------------------------------- Component|rtl-optimization |target --- Comment #10 from Richard Biener --- I think a fix is required for *movdi_internal. Back to target bug.