From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 1549 invoked by alias); 27 Oct 2007 23:36:29 -0000 Received: (qmail 1502 invoked by uid 48); 27 Oct 2007 23:36:21 -0000 Date: Sat, 27 Oct 2007 23:36:00 -0000 Message-ID: <20071027233621.1501.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug target/12081] Gcc can't be compiled with -mregparm=3 In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "rask 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: 2007-10/txt/msg02449.txt.bz2 ------- Comment #9 from rask at gcc dot gnu dot org 2007-10-27 23:36 ------- It happens to work because all the compilers people use to build GCC pass varargs the same way as non-varargs, at least for the number of arguments received by the gen_* functions. IOW you shouldn't see any speed difference if it works for you already. -- rask at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Known to fail|4.3.0 | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12081