From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 2537 invoked by alias); 21 Aug 2008 17:52:13 -0000 Received: (qmail 1858 invoked by uid 48); 21 Aug 2008 17:50:53 -0000 Date: Thu, 21 Aug 2008 17:52:00 -0000 Message-ID: <20080821175053.1857.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug c/37192] --combine problems with one source defining _GNU_SOURCE and the other one doesn't In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "pinskia at gcc dot gnu dot org" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2008-08/txt/msg01546.txt.bz2 ------- Comment #2 from pinskia at gcc dot gnu dot org 2008-08-21 17:50 ------- This sounds like a glibc bug really. glibc's headers has invalid C in it :). >why does --combine Because GCC checks that the prototypes are compatible across translational units with --combine and errors out if they are not since that is invalid C :). -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37192