[Bug sanitizer/58420] internal compiler error: in ubsan_type_descriptor, at ubsan.c:280

[mpolacek at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58420

--- Comment #3 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Though, could you provide some preprocessed testcase?  At any rate, I think
it's because ubsan_type_descriptor doesn't handle IDENTIFIER_NODEs very well,
this should be fixed as a side effect of
http://gcc.gnu.org/ml/gcc-patches/2013-09/msg00917.html patch once it gets
applied.