From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 14880 invoked by alias); 29 Oct 2009 14:29:15 -0000 Received: (qmail 14871 invoked by uid 22791); 29 Oct 2009 14:29:14 -0000 X-SWARE-Spam-Status: No, hits=-7.7 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_HI X-Spam-Check-By: sourceware.org Received: from cantor.suse.de (HELO mx1.suse.de) (195.135.220.2) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Thu, 29 Oct 2009 14:29:09 +0000 Received: from relay2.suse.de (mail2.suse.de [195.135.221.8]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.suse.de (Postfix) with ESMTP id DC30F74609; Thu, 29 Oct 2009 15:29:06 +0100 (CET) Date: Thu, 29 Oct 2009 14:44:00 -0000 From: Richard Guenther To: Toon Moene Cc: gcc mailing list Subject: Re: [PATCH][LTO] Fix PR41858 In-Reply-To: <4AE9A44A.2060401@knmi.nl> Message-ID: References: <4AE9A44A.2060401@knmi.nl> User-Agent: Alpine 2.00 (LNX 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Mailing-List: contact gcc-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-owner@gcc.gnu.org X-SW-Source: 2009-10/txt/msg00605.txt.bz2 On Thu, 29 Oct 2009, Toon Moene wrote: > You wrote: > > > I refrained from adding a 4000 file testcase ;) > > Never mind - I have one. I didn't understand why lto1 said this: > > /usr/snp/lib/gcc/x86_64-unknown-linux-gnu/4.5.0/../../../../x86_64-unknown-linux > -gnu/bin/ld: fatal error: could not open/create temporary file > > while dealing with the largest executable of our weather forecasting system. > > [ BTW, you could just say ulimit -n 10 before running the test :-) ] Heh, indeed. Btw, I didn't yet hit the above error. Are you using the linker plugin? Richard.