Add __has_feature() for each of the type traits

llvm-svn: 124820
3 files changed
tree: f5df94639947c1f8f9391dad80132a191e3c15fa
  1. clang/
  2. compiler-rt/
  3. debuginfo-tests/
  4. libcxx/
  5. lldb/
  6. llvm/