http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45325
--- Comment #16 from rguenther at suse dot de <rguenther at suse dot de> 2011-01-28 15:32:50 UTC --- On Fri, 28 Jan 2011, davek at gcc dot gnu.org wrote: > http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45325 > > --- Comment #15 from Dave Korn <davek at gcc dot gnu.org> 2011-01-28 15:28:33 > UTC --- > (In reply to comment #14) > > The test is invalid on i[345]86-*-* without also enabling -msse. > > Does the same apply to libcpp/lex.c? i.e. Is that code invalid unless > compiled with -msse2? LTO bootstrap with arch=i686,tune=generic was still > broken last time I checked. Yes. The code should be #ifdefed out when -msse is not enabled. Richard.
