From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 83584 invoked by alias); 13 Oct 2015 07:44:35 -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 83499 invoked by uid 48); 13 Oct 2015 07:44:28 -0000 From: "ubizjak at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/67946] Function multiversioning ICE Date: Tue, 13 Oct 2015 07:44:00 -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: 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: 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/msg00947.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D67946 --- Comment #1 from Uro=C5=A1 Bizjak --- You should compile this with -mavx, otherwise x, y and z global variables g= et expanded in BLKmode. So, we get: (gdb) p code $1 =3D PLUS_EXPR (gdb) p op0 $2 =3D (rtx) 0x2aaab05a4918 (gdb) p debug_rtx (op0) (mem/c:BLK (symbol_ref:DI ("z") [flags 0x2] ) [1= z+0 S32 A256]) $3 =3D void (gdb) p debug_rtx (op1) (mem/c:BLK (symbol_ref:DI ("y") [flags 0x2] ) [1= y+0 S32 A256]) >>From gcc-bugs-return-499393-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Tue Oct 13 07:48:47 2015 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 104266 invoked by alias); 13 Oct 2015 07:48:47 -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 99993 invoked by uid 48); 13 Oct 2015 07:48:43 -0000 From: "gerhard.steinmetz.fortran@t-online.de" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/67938] ICE on using assumed rank character with some intrinsics Date: Tue, 13 Oct 2015 07:48:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: fortran X-Bugzilla-Version: 5.2.1 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: gerhard.steinmetz.fortran@t-online.de 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: 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/msg00948.txt.bz2 Content-length: 287 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67938 --- Comment #2 from Gerhard Steinmetz --- As meanwhile noticed, example z1.f90 from comment #1 overlaps with PR66833. Examples z2.f90 (comment #0) and z1s.f90 are describing additional effects.