From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 902A73858D39; Mon, 6 Mar 2023 10:56:49 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 902A73858D39 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1678100209; bh=b5cyowDGvTOFOiqHCWTWTrCEYpkzj8Rb73KTXR2lqT8=; h=From:To:Subject:Date:In-Reply-To:References:From; b=WL7rHy6nZKgHdwDFhwCCBYwuusm+ynZogMpHVA/RFbuhIcn9btFtv2aZFJWMiFVW2 Lxi5OIqSzUdl44RzGYMh9qSZoSAPxmcJxsmGDrNpR8X/kEB8vXkqDzekCl/LaGB87r DpL/84kM/Jhyf5jtqCVbHtflhtmUDSc/8UrhGW/8= From: "iains at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/109005] [13 Regression] ICE during GIMPLE pass: ifcvt Date: Mon, 06 Mar 2023 10:56:48 +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: 13.0 X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: iains at gcc dot gnu.org X-Bugzilla-Status: NEW 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: bug_status everconfirmed cc cf_reconfirmed_on 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=3D109005 Iain Sandoe changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever confirmed|0 |1 CC| |iains at gcc dot gnu.org Last reconfirmed| |2023-03-06 --- Comment #6 from Iain Sandoe --- confirmed on x86_64-darwin19 and 21 trying to debug with GDB on darwin19... frame #3: 0x0000000101f6ba08 gnat1`make_ssa_name_fn(function*, tree_node*, gimple*, unsigned int) at tree-ssanames.cc:357:3 354 unsigned int version) 355 { 356 tree t; -> 357 gcc_assert (VAR_P (var) 358 || TREE_CODE (var) =3D=3D PARM_DECL 359 || TREE_CODE (var) =3D=3D RESULT_DECL 360 || (TYPE_P (var) && is_gimple_reg_type (var))); (I'd need to do a debug build of gnat to get better info - but initial test= ing says: p debug_tree(var) $5 =3D void ) maybe, take that with a pinch of salt, GDB is not so reliable as lldb on Darwin.=