llvm.org/pr15261 missing size for static arrays
llvm.org/pr15278 expressions generating signals
llvm.org/pr15824 thread states aren't properly maintained
llvm.org/pr16696 threaded inferior debugging not yet on FreeBSD
llvm.org/pr17214 inline stepping fails on FreeBSD
llvm.org/pr17225 Clang assertion failure
llvm.org/pr17226 frame info lost after failed expression evaluation
llvm.org/pr17228 test timeout

The first three are existing Linux issues that also affect FreeBSD.

llvm-svn: 190698