On Tue, Jan 12, 2016 at 07:21:39 -0600, Dirk Eddelbuettel wrote: > > On 12 January 2016 at 12:55, Julien Cristau wrote: > | On Sun, Jan 10, 2016 at 17:09:09 +0100, Sébastien Villemot wrote: > | > | > Le dimanche 10 janvier 2016 à 09:56 -0600, Dirk Eddelbuettel a écrit : > | > > | > > Did you get a chance to poke? Did you get anywhere, or did you get > | > > stuck? > | > > | > Yes I had the time to look at it. It's indeed a compiler issue. The > | > problem goes away if one compiles with GCC 4.9 (I could not give a try > | > to GCC 6, which is not yet compiled in experimental for mips). > | > > | It could also be a kernel issue. Our mips hosts don't have an fpu, so > | floating point operations trap to the kernel and are emulated. Similar > | bugs have happened before, see e.g #781892. > > Good point, thanks for the reminder. > > So how do we move forward? Report to gcc or fiddle with our machines? > Talk to mips people on the porter list so they can look into this?
Cheers, Julien -- Julien Cristau <julien.cris...@logilab.fr> Logilab http://www.logilab.fr/ Informatique scientifique & gestion de connaissances
