From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 6114 invoked by alias); 12 Jan 2010 18:09:09 -0000 Received: (qmail 4799 invoked by uid 48); 12 Jan 2010 18:08:46 -0000 Date: Tue, 12 Jan 2010 18:09:00 -0000 Message-ID: <20100112180846.4797.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug tree-optimization/42685] [4.5 Regression] "-fcompare-debug failure" with "-O1 -funroll-loops" (2) In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "zsojka at seznam dot cz" 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: 2010-01/txt/msg01411.txt.bz2 ------- Comment #3 from zsojka at seznam dot cz 2010-01-12 18:08 ------- Created an attachment (id=19566) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19566&action=view) different reduced testcase I don't know if it's the same problem, but fails with the same flags. $ gcc -O1 -fcompare-debug -funroll-loops -c pr42685-2.c gcc: pr42685-2.c: -fcompare-debug failure -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42685