From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 7957C3858C74; Thu, 15 Sep 2022 08:21:50 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 7957C3858C74 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1663230110; bh=3U51ondtcv/OKs+iwZuPpD7Y3B5psuZTgC7QiJfCXqI=; h=From:To:Subject:Date:In-Reply-To:References:From; b=jEwMY3nN3jmMXLLr9cw75D2pbsGRCrVzWRSp47tVLsnLBQWO7n1DlAZOVCzeDxH2v uf+3+r0/IjVMPPvpmnEymsmttyy9nQa69XrhPlCE03HzRjPdt1fq7zI5WXWy2AH5ny ml82lNwrbZfDhJUxTHZ6jjnDSPBUYDblwaE1RdGg= From: "iam at datacompboy dot ru" To: gcc-bugs@gcc.gnu.org Subject: [Bug libgcc/106949] Memory leak using VLA with -fsplit-stack Date: Thu, 15 Sep 2022 08:21:50 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: libgcc X-Bugzilla-Version: 11.2.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: iam at datacompboy dot ru 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=3D106949 --- Comment #1 from Anton Fedorov --- Dunno, is this related to this point? https://github.com/gcc-mirror/gcc/blob/master/libgcc/generic-morestack.c#L7= 96 /* If we are still on the initial stack, then we have a space leak. FIXME. */=