From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 1832D385BF92; Fri, 3 Apr 2020 08:15:19 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 1832D385BF92 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1585901719; bh=9cqvUYgT637HIzpjYEoULbbuM3CISLBXI2+pQ5Ih2f8=; h=From:To:Subject:Date:In-Reply-To:References:From; b=cM6oOcbYXqr5AZ7dY1Vl6MoHjd7UNXn0AwHuYu+KoznfxlWAbIlx+hIxUUMRqJUrn MuzNBvghWZsM0zsJQtez8hfyY5nc0bfspiBjUoMqzDlbDwOzRnSxVJ/BwLjHj3vqH/ OXl0PR7h5ylsxetkSkcXrM2cOObGqKM0I1hKeNrQ= From: "rguenth at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/93264] [10 Regression] ICE in cfg_layout_redirect_edge_and_branch_force, at cfgrtl.c:4522 Date: Fri, 03 Apr 2020 08:15:18 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: rtl-optimization X-Bugzilla-Version: 10.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: rguenth at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 10.0 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-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 Apr 2020 08:15:19 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D93264 --- Comment #13 from Richard Biener --- And for the moment we could declare !HAS_LONG_UNCOND_BRANCH as unsupported = for partitioning. The list of unconditionally supported targets then is just cr16, ft32, i386, m32c, moxie and pru. aarch64 supports such branches when aarch64_cmodel =3D=3D AARCH64_CMODEL_TINY || aarch64_cmodel =3D=3D AARCH64_CMODEL_TINY_PIC.=