From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 8F63E385842D; Fri, 2 Dec 2022 15:47:43 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 8F63E385842D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1669996063; bh=08hXxNMUB1Jh5PiYaHxx8i1Dx128u3eFIY9/f0W+Rlw=; h=From:To:Subject:Date:In-Reply-To:References:From; b=Gq+AjwKS+iJeIJ6N9NZCCe2Zg4ls8x/Y8NCvn3la8jXRoV3bZ5qMDAv+ThX1V6CJt +6HXYUFuVQSeBUiFHo6VjmwJ7y/WOWxBc1OTanGh3TpHs8sv+Ys09Nzvc5fQ3CEgJn nzeZaxyNh0FUUpcOeIbzyF4muuEnKO5ARzj4jzYE= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/107951] Invalid flexible array use not detected in nested structs by the C frontend Date: Fri, 02 Dec 2022 15:47:43 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c X-Bugzilla-Version: 13.0 X-Bugzilla-Keywords: accepts-invalid X-Bugzilla-Severity: normal X-Bugzilla-Who: pinskia at gcc dot gnu.org 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: --- 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=3D107951 --- Comment #3 from Andrew Pinski --- r0-44662-g2984fe64968ad7 added that documentation. PR 15749 shows that at one point there was code floating around (glibc?) th= at uses the extension (_G_iconv_t).=