From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id B5ECF3858C83; Mon, 7 Nov 2022 01:39:54 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org B5ECF3858C83 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1667785194; bh=+XDPIjAZO9u3NxFFc/snGUh225RKV7n1weVsP2QFlj8=; h=From:To:Subject:Date:In-Reply-To:References:From; b=hRh77vr9dHW7Ufp6C/F9qcVmo5KGFkYH4zEDyBWQYprOmuZjvX1PpWfnU22HumUTt qDaaJXYXX/cHpivYodA0FVtyOqpn0O4z0WzXPTpsCVa/0uFYe4fCZFzMGHZKI8X0ji L0qZpoeGaAtQaE0+NkKHk6+psaEW8aOg0kYQy50c= From: "crazylht at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/107540] [13 Regression] ICE: SIGSEGV in memory_operand(rtx_def*, machine_mode) (recog.cc:1834) with -flive-range-shrinkage Date: Mon, 07 Nov 2022 01:39:52 +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: 13.0 X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: crazylht 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: 13.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc 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 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D107540 Hongtao.liu changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |crazylht at gmail dot com --- Comment #1 from Hongtao.liu --- Guess hit some insn attribute automatical detection assert. I'll take a loo= k.=