From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 430AD3857C45; Fri, 24 Feb 2023 18:14:07 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 430AD3857C45 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1677262447; bh=EgDaKiPC6tM7GgxtKvnNL2nfWx8TCztPUXKkmgNX4nY=; h=From:To:Subject:Date:In-Reply-To:References:From; b=aXtUC418YlHGaahXeUxx+4M/6GioOuSEO2pfwMVWwVsnRhOYaRbaBGKNgVLspUxFn q2z0MTOlC0WfXVd2pJLl1v45asGiuO+dWDfAgI0dJQFAJfVJxgw+Rj1LnHOFnQh7u9 ucQE+XICtfG3bNbQV679f3JSZY6gqZSBru5AYoNQ= From: "iains at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug d/106977] [13 regression] d21 dies with SIGBUS on 32-bit Darwin Date: Fri, 24 Feb 2023 18:14:06 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: d 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: P4 X-Bugzilla-Assigned-To: ibuclaw at gdcproject dot org X-Bugzilla-Target-Milestone: 13.0 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 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D106977 --- Comment #28 from Iain Sandoe --- (In reply to Iain Sandoe from comment #27) > great! >=20 > we make more progress now - at least past libphobos configure: >=20 > we now fail building druntime/core/atomic.d and I am not quite sure how to > interpret the backtrace (from b internal_error). > =3D=3D=3D=3D frame #9: 0x00002a18 d21`_D4core9exception__T15__switch_errorTZQsFNaNbNiNeAyakZv(file=3D, line=3D) at exception.d:17 14 { 15 // Consider making this a compile time check. 16 version (D_Exceptions) -> 17 throw staticError!SwitchError("No appropriate switch clause found", file, line, null); 18 else 19 assert(0, "No appropriate switch clause found");=