From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 13371 invoked by alias); 27 Apr 2005 13:38:09 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 13265 invoked by uid 48); 27 Apr 2005 13:37:50 -0000 Date: Wed, 27 Apr 2005 13:38:00 -0000 Message-ID: <20050427133750.13264.qmail@sourceware.org> From: "amylaar at gcc dot gnu dot org" To: gcc-bugs@gcc.gnu.org In-Reply-To: <20050225161912.20211.amylaar@gcc.gnu.org> References: <20050225161912.20211.amylaar@gcc.gnu.org> Reply-To: gcc-bugzilla@gcc.gnu.org Subject: [Bug rtl-optimization/20211] autoincrement generation is poor X-Bugzilla-Reason: CC X-SW-Source: 2005-04/txt/msg03852.txt.bz2 List-Id: ------- Additional Comments From amylaar at gcc dot gnu dot org 2005-04-27 13:37 ------- (In reply to comment #4) > There are both primary and secondary platforms among the AUTO_INC_DEC targets. > So it is probably good to gain some wider test coverage about the compile- > time/run-time impact of this. E.g. testing CSIBE on ARM, or SPEC on RS6000. I have been trying to install Linux/GNU on an POwer Macintosh G3, but it appears that this is not going to work. Inserting a Yellowdog 3.0.1 install 1 CD-rom into the drive freezes the machine solid. BootX versions later than BootX_1.1.3 won't unpack. BootX 1.1.3 freezes the machine about 60% of the time rather than starting a kernel. rocklinux gets a CRC error on the ramdisk and then can't find init. ubuntu manages to continue after ramdisk unpacking errors, and even goes as far as partitioning if you restrict the partitions to 13 GB or less, but then it say it can't find the CD_ROM it just has read lots of files from. So, since there is no native platform I can test, would you like me to benchmark cross-compiling a suitable package? IIRC powerpc-eabisim is a possible cross target. Would CSIBE cross-compile time measurements fit your requirements? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20211