From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 32513 invoked by alias); 9 Sep 2009 22:14:59 -0000 Received: (qmail 31855 invoked by uid 48); 9 Sep 2009 22:14:34 -0000 Date: Wed, 09 Sep 2009 22:14:00 -0000 Message-ID: <20090909221434.31853.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug target/41302] Cast of return value from uint32 to pointer cannot be optimized by a jump to called rtn. In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "rth 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: 2009-09/txt/msg01023.txt.bz2 ------- Comment #1 from rth at gcc dot gnu dot org 2009-09-09 22:14 ------- This is almost certainly a bug in the m68k backend in that it doesn't check for the difference in return registers. Compare it's m68k_ok_for_sibcall_p function vs the i386 routine. -- rth at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Component|c |target http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41302