Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Message-ID: <42C419B9.7A2C7255@dessent.net> Date: Thu, 30 Jun 2005 09:11:37 -0700 From: Brian Dessent MIME-Version: 1.0 To: Cygwin List Subject: Re: gcc bug: convert_move -O3 References: <42C3A0F8 DOT 10906 AT x-ray DOT at> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Spam-Report: -5.9/5.0 ---- Start SpamAssassin results * -3.3 ALL_TRUSTED Did not pass through any untrusted hosts * -2.6 BAYES_00 BODY: Bayesian spam probability is 0 to 1% * [score: 0.0000] * 0.0 AWL AWL: From: address is in the auto white-list ---- End SpamAssassin results X-IsSubscribed: yes Reply-To: cygwin AT cygwin DOT com Reini Urban wrote: > num = ((*((float (*)()) hack30_pray))(ax,items,symref)); I'm no language lawyer but this seems invalid. I seem to recall discussion on one of the gcc lists about trying to cast a function pointer from one function signature to another, and how it was not defined/supported. The code here should cast the return value, not try to cast the function itself. In any case, this should not ICE so you should file a gcc PR. Brian -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/