Support catching Objective C pointers in C++ under the non-fragile NeXT runtime.
Diagnose attempts to do this under the GNU or fragile NeXT runtimes.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@109298 91177308-0d34-0410-b5e6-96231b3b80d8
8 files changed