From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thomas Petazzoni Date: Sat, 20 Aug 2016 12:27:59 +0200 Subject: [Buildroot] Analysis of build results for 2016-08-18 In-Reply-To: <20160819222238.GZ22524@waldemar-brodkorb.de> References: <20160819063024.55AF4101904@stock.ovh.net> <20160820000709.0ceef3cd@free-electrons.com> <20160819222238.GZ22524@waldemar-brodkorb.de> Message-ID: <20160820122759.68b6e8b7@free-electrons.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hello, On Sat, 20 Aug 2016 00:22:38 +0200, Waldemar Brodkorb wrote: > > eelf32bfin.c:1790:1: error: unable to find a register to spill in class 'CCREGS' > > > > Waldemar, this is a gcc bug. > > Seems simlar to the ffmpeg issue. Some kind of optimization is > broken for Blackfin in gcc 6.1.x. OK. Can you cook a patch for this one as well? Ideally, we should fix the gcc problem, but I clearly don't have enough knowledge about gcc internals to fix this one I believe. Though it would be a good opportunity to learn about such internals. > > > m68k | libffi-3.2.1 | NOK | http://autobuild.buildroot.net/results/1014a22cfdd3b18f349dde33f14acca4131dbd5b/ > > > > Waldemar, no support of libffi for 5208. What's the plan for that? > > I have a local patch for this. I will sent it out later. Applied, thanks. > > > m68k | php-7.0.9 | NOK | http://autobuild.buildroot.net/results/20b1586757450d6aad8583ad7a787a7ca11acef1/ > > > > Waldemar, this is still occuring :) > > I am pretty sure it will disappear, when we switched to simple FLAT > as it just seems to be a newer error message for the same problem we > are seeing with -msep-data. OK. I guess you'll send a patch series about this soonish? Thanks, Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com