From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 7296 invoked by alias); 24 Jan 2014 12:46:35 -0000 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 Received: (qmail 7234 invoked by uid 48); 24 Jan 2014 12:46:32 -0000 From: "hjl.tools at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug sanitizer/59733] [4.9 Regression] bootstrap-asan failed to bootstrap Date: Fri, 24 Jan 2014 12:46:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: sanitizer X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: hjl.tools at gmail dot com X-Bugzilla-Status: NEW X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.9.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2014-01/txt/msg02566.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59733 --- Comment #11 from H.J. Lu --- (In reply to Kostya Serebryany from comment #9) > > It still fails for me. It has nothing to do with "make -jN". When I > > I tried running this on the fresh gcc trunk. > > During the 3-rd stage I get this: > checking how to run the C preprocessor... ../libiberty/libiberty.a(regex.o): > In function `byte_compile_range': > ... gcc-boot/libiberty/../../gcc/libiberty/regex.c:4495: undefined reference > to `__asan_report_load1' Please try hjl/asan branch at http://gcc.gnu.org/git/?p=gcc.git;a=summary It fixes this problem among others.