From mint-bounce@lists.fishpool.fi Sun Jan 31 17:56:41 2010 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:content-type:mime-version :subject:from:in-reply-to:date:content-transfer-encoding:message-id :references:to:x-mailer; bh=7//AoUde/Ta4KrdRH8hLw+vwFGPT0njbSDVKbi9SBII=; b=eEytZGq+H/s1qWWYuL23nMOhz6GBFdEEXZ2hlT6JMIobt45eZ/B4oOZoxyprWVaFo0 p5Jw4ON8tgbog1FMGly7wckK+s6snk1AvXUbSuwpUfEQfFR6N4tc01CaLyUrNkfFQZfm w/Ijnnz2vDqKAcPeCnBhyoQbbbitn5unQjkII= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=content-type:mime-version:subject:from:in-reply-to:date :content-transfer-encoding:message-id:references:to:x-mailer; b=NQsyB04sN8hbubQQ0rJENsa4mY1o8ySlIyiJW+cmiIS3ZNz7uM50V8cbU6960UjDn9 Ik99zL5wN2LRssVx3V/csMPtLVHsKse+1j0FXhFRK3QXhHkAwiJ9QWkeHE6p88R5Nd23 V4gWHunxee6ljUdXuFFNVE1Tn2I+dU4LaFmDc= Content-Type: text/plain; charset=iso-8859-1 Mime-Version: 1.0 (Apple Message framework v1077) Subject: Re: [MiNT] how to compile stik/sting stuff with gcc4 From: Peter Persson In-Reply-To: Date: Sun, 31 Jan 2010 23:55:18 +0100 Message-Id: References: <4B6607C7.6090309@freesbee.fr> To: mint X-Mailer: Apple Mail (2.1077) X-ecartis-version: Ecartis v1.0.0 Sender: mint-bounce@lists.fishpool.fi Errors-to: mint-bounce@lists.fishpool.fi X-original-sender: pep.fishmoose@gmail.com Precedence: bulk List-help: List-unsubscribe: List-Id: X-List-ID: List-subscribe: List-owner: List-post: Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by mail.sparemint.org id o0VMuea2028304 31 jan 2010 kl. 23.51 skrev Helmut Karlowski: > Am 31.01.2010, 23:44 Uhr, schrieb Vincent Rivière : > >> If I'm not wrong this is a difference between the 680x0 family and ColdFire family. >> All 680x0 models should behave the same way on move.b xx,-(sp) >> This could be easily checked on real hardware. > > And if Coldfire really does this then gcc and any other compiler should not use this instruction. I hope it's done this way already. I discussed this with Didier some time ago. It seems Pure C does this, but other compilers do not. He had the impression that it was pretty rare, at least for compiled code. best regards -- PeP