DavidSpickett added a comment.

You need to update the python file for the test as well.

What does the output look like, do we actually print the character itself or 
it's value? (just curious, which one we do is probably out of scope for this 
change)



================
Comment at: clang/lib/AST/StmtPrinter.cpp:1298
+  case BuiltinType::WChar_U:
+    break; // no suffix.
   }
----------------
Is there any reason to have a suffix here?

I admit this function is puzzling to me anyway given that char has a prefix and 
this won't. Perhaps this is because char here is not "character" it's an 
integer of a certain size. Where wide char is more about, well, being an actual 
character.

And reading https://en.cppreference.com/w/cpp/language/character_literal the 
suffix would be "L" which we've already used.

As long as it prints in a way that's useful for the developer that's fine.


================
Comment at: lldb/test/API/lang/cpp/const_static_integral_member/main.cpp:38
       std::numeric_limits<unsigned long long>::max();
+  const static auto wchar_max = std::numeric_limits<wchar_t>::max();
 
----------------
Is there a specific `signed wchar_t` and `unsigned wchar_t` like for char?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D135461/new/

https://reviews.llvm.org/D135461

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