Add a new expression classification, CL_AddressableVoid

CL_AddressableVoid is the expression classification used for void
expressions whose address can be taken, i.e. the result of [], *
or void variable references in C, as opposed to things like the
result of a void function call.

llvm-svn: 129783
3 files changed
tree: 2e3fb0742155c50e154c19340348fb1121341051
  1. clang/
  2. compiler-rt/
  3. debuginfo-tests/
  4. libcxx/
  5. lldb/
  6. llvm/