Fix Itanium RTTI emission so that we emit fundamental type information into the
C++ ABI library for the same set of types for which we expect the C++ ABI
library to provide the RTTI.
Specifically:
1) __int128 and unsigned __int128 are now emitted into the ABI library. We
always expected them to be there but never actually made sure to emit them.
2) Do not expect OpenCL builtin types to have type info in the C++ ABI library.
Neither libc++abi nor libstdc++ puts them there when built with either GCC
or Clang.
This matches GCC's behavior.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@259616
91177308-0d34-0410-b5e6-
96231b3b80d8