From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 26316 invoked by alias); 20 Jul 2010 17:56:44 -0000 Received: (qmail 26266 invoked by uid 48); 20 Jul 2010 17:56:32 -0000 Date: Tue, 20 Jul 2010 17:56:00 -0000 Message-ID: <20100720175632.26265.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug rtl-optimization/43494] Overlooked dependency causes wrong scheduling, wrong code In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "steven 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: 2010-07/txt/msg02104.txt.bz2 ------- Comment #14 from steven at gcc dot gnu dot org 2010-07-20 17:56 ------- The options "-O2 -fno-inline" is enough to make the test case of comment #5 fail. This bug is not specific to -fpic / -fPIC, inlining of f1 just hides the bug for the non-PIC case. -- steven at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|gcc.c- |Overlooked dependency causes |torture/execute/vector-2.c |wrong scheduling, wrong code |fails with -fpic/-fPIC | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43494