From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 10810 invoked by alias); 30 Mar 2010 14:26:56 -0000 Received: (qmail 10800 invoked by uid 22791); 30 Mar 2010 14:26:56 -0000 X-SWARE-Spam-Status: No, hits=-1.4 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,SARE_MSGID_LONG40 X-Spam-Check-By: sourceware.org Received: from mail-wy0-f175.google.com (HELO mail-wy0-f175.google.com) (74.125.82.175) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Tue, 30 Mar 2010 14:26:52 +0000 Received: by wyb28 with SMTP id 28so6222634wyb.20 for ; Tue, 30 Mar 2010 07:26:50 -0700 (PDT) MIME-Version: 1.0 Received: by 10.216.44.202 with HTTP; Tue, 30 Mar 2010 07:26:29 -0700 (PDT) In-Reply-To: <11b141711003300654q3ac7d8beg788d6db616adbe81@mail.gmail.com> References: <11b141711003300621r354db6a1pd9b09998ccf479fa@mail.gmail.com> <11b141711003300654q3ac7d8beg788d6db616adbe81@mail.gmail.com> From: "Paulo J. Matos" Date: Tue, 30 Mar 2010 14:29:00 -0000 Received: by 10.216.86.196 with SMTP id w46mr3936805wee.201.1269959209302; Tue, 30 Mar 2010 07:26:49 -0700 (PDT) Message-ID: <11b141711003300726v26a08733wc3030b46da4097d8@mail.gmail.com> Subject: Re: Software FP Support To: "Joseph S. Myers" Cc: gcc@gcc.gnu.org Content-Type: text/plain; charset=UTF-8 X-IsSubscribed: yes Mailing-List: contact gcc-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-owner@gcc.gnu.org X-SW-Source: 2010-03/txt/msg00445.txt.bz2 On Tue, Mar 30, 2010 at 2:54 PM, Paulo J. Matos wrote: > > On a surprising note, I decided to try and compile it with > FLOAT_TYPE_SIZE with 64 bits, therefore a float should not be SFmode > and the floatunsihf shouldn't be generated anymore. I was wrong, it is > still generated. > This is false, I forgot to regenerate the assembler for the file I was testing on. In this case, it does change the call to a floatunsisf, as expected. However, this is not practical for my purposes. It still makes more sense to me to have float as 32bits. -- PMatos