http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55403
rsand...@gcc.gnu.org <rsandifo at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |rsandifo at gcc dot gnu.org --- Comment #4 from rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> 2012-11-20 08:26:25 UTC --- (In reply to comment #1) > Richard S, I suspect your bit field changes. I'll have a look at it > myself tomorrow if you don't find it first. Yeah, I expect it is, sorry. 'Fraid I couldn't get the testcase to fail in a cross compiler though. At first I was getting a load of warnings about visiblity not being supported, etc., so I built cross binutils and pointed configure at them. That silenced all the warnings but the cc1plus command still succeeded. I suspect something important is still configured out, but I couldn't tell what from a scan of auto-host.h.