From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 498B23858D37; Tue, 26 Apr 2022 09:20:37 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 498B23858D37 From: "tim.vanholder at anubex dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug c/105346] -Wno-free-nonheap-object false positive (on Bison-generated grammar code) Date: Tue, 26 Apr 2022 09:20:36 +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: 11.2.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: tim.vanholder at anubex dot com X-Bugzilla-Status: WAITING 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: attachments.created 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, 26 Apr 2022 09:20:37 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D105346 --- Comment #3 from Tim Van Holder --- Created attachment 52880 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D52880&action=3Dedit testcase (redacted .ii file) Right, I managed to strip out all code I'm not allowed to share. I do seem to have messed up some of the location directives, so the warnings claim it's part of included files when it's not. This reproduces the warning, and even adds a second one of the exact same t= ype (which is NOT shown with the unredacted source).=