From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23536 invoked by alias); 20 Dec 2001 00:20:05 -0000 Mailing-List: contact gcc-prs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-prs-owner@gcc.gnu.org Received: (qmail 23510 invoked by uid 61); 20 Dec 2001 00:20:04 -0000 Date: Wed, 19 Dec 2001 16:20:00 -0000 Message-ID: <20011220002004.23509.qmail@sources.redhat.com> To: gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org, nobody@gcc.gnu.org, tuwn@gmx.net From: neil@gcc.gnu.org Reply-To: neil@gcc.gnu.org, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org, nobody@gcc.gnu.org, tuwn@gmx.net, gcc-gnats@gcc.gnu.org X-Mailer: gnatsweb 2.9.3 Subject: Re: bootstrap/5149: gcc-20011217 reads beyond EOF on cygwin X-SW-Source: 2001-12/txt/msg00996.txt.bz2 List-Id: Synopsis: gcc-20011217 reads beyond EOF on cygwin State-Changed-From-To: open->feedback State-Changed-By: neil State-Changed-When: Wed Dec 19 16:20:04 2001 State-Changed-Why: Is there any chance you could try and debug this? I need to know which code path is being taken inside read_include_file() in cppfiles.c, when it is reading in the file(s) that cause the problem (e.g. longlong.h). In particular, we need to be sure that the in-memory file buffer is properly NUL-terminated. If you use -v, you will see the command line used to invoke cc1; that is what you should try and debug. Thanks. http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5149