From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id DAEA63851C0E; Fri, 3 Jul 2020 07:22:43 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org DAEA63851C0E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1593760963; bh=SZu7xA/WQPRya08W94z773eSr6r8YfxhUHO2J1JsH6M=; h=From:To:Subject:Date:In-Reply-To:References:From; b=RhoRGAAwDAbzU84GSgXC9E5/KHE9YfAXEevoAqqwZChyt7ACDrp3xWqdodXQELVUx S64sWCIShTye2WJqqMf/b+nulGb4xXqbIRjTrESyZvLVSVT4SuGy7PSgj/O48VZ7vq OtPGztmLpAe49wrR+4eLGWtY35i6oSeXTLWKYzms= From: "rguenth at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/96037] [11 regression] ICE at tree-ssa-loop.c:414 after r11-1782 Date: Fri, 03 Jul 2020 07:22:43 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: tree-optimization X-Bugzilla-Version: 11.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: rguenth at gcc dot gnu.org X-Bugzilla-Status: WAITING X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: rguenth at gcc dot gnu.org X-Bugzilla-Target-Milestone: 11.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status 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-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 03 Jul 2020 07:22:44 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D96037 Richard Biener changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |WAITING --- Comment #2 from Richard Biener --- So I'm guessing this is powerpc64be from your command line but with a cc1 cross configured as ./configure --target=3Dpowerpc64-suse-linux I cannot reproduce this: gcc> ./cc1 -quiet simd-15.c -I include -O2 -fopenmp adding various -mcpu or -mvsx / -maltivec doesn't help either but any of -mvsx or -maltivec are required to have the vectorizer run at all. So ...?=