From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id AE6BB3857021; Tue, 24 Nov 2020 02:47:12 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org AE6BB3857021 From: "asolokha at gmx dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/96791] ICE in convert_mode_scalar, at expr.c:412 Date: Tue, 24 Nov 2020 02:47:12 +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: 11.0 X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: asolokha at gmx dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: acsawdey 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-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: Tue, 24 Nov 2020 02:47:12 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D96791 --- Comment #13 from Arseny Solokha --- The testcase in comment 6 still ICEs when compiled w/ -m32: % powerpc-e300c3-linux-gnu-gcc-11.0.0 -m32 -c wqugxu8a.c wqugxu8a.c: In function 'test0': wqugxu8a.c:8:1: error: insn does not satisfy its constraints: 8 | } | ^ (insn 44 43 45 (set (mem/c:OO (reg/f:SI 9 9 [123]) [2 acc+0 S32 A512]) (reg:OO 32 0)) "wqugxu8a.c":6:3 2211 {*movoo} (nil)) during RTL pass: shorten wqugxu8a.c:8:1: internal compiler error: in extract_constrain_insn_cached, = at recog.c:2228=