From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 80CF1385DC0C; Wed, 29 Apr 2020 00:38:36 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 80CF1385DC0C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1588120716; bh=0BXGO1lnxxa2FQJSYdSrIfLVtfhBSOMzExi1A1YZ6fo=; h=From:To:Subject:Date:In-Reply-To:References:From; b=beIx1S0tBxfnjKv9nOxT+sMOBbSRCW+707fZPgE7ApwDJIPxL4AnrEto4kPHDMwmg ZFPtutOvHQhdnpk/96lkA1irp7wk6VKf8gs02alSJkyx1K4xFVdg9F3db0X2cnBd5f eCvmial098cWBk3+XxyR5W9l+jcNWtSJUGQPwEbg= From: "juergen.reuter at desy dot de" To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/94788] [8/9 Regression] Severe regression leading to double free in tcache Date: Wed, 29 Apr 2020 00:38:36 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: fortran X-Bugzilla-Version: 9.3.1 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: juergen.reuter at desy dot de X-Bugzilla-Status: WAITING X-Bugzilla-Resolution: X-Bugzilla-Priority: P4 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 9.4 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: Wed, 29 Apr 2020 00:38:36 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D94788 --- Comment #31 from J=C3=BCrgen Reuter --- Created attachment 48402 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D48402&action=3Dedit Reproducer 4, down to 210 kb=