[TypeSystemSwiftTypeRef] Collect type info for Builtin.Word

rdar://70545379

Author: vedantk

lldb/source/Plugins/TypeSystem/Swift/TypeSystemSwiftTypeRef.cpp

@@ -802,7 +802,8 @@ static uint32_t collectTypeInfo(SwiftASTContext *module_holder,
           swift_flags |= eTypeIsFloat | eTypeIsScalar;
         else if (node->getText().startswith(swift::BUILTIN_TYPE_NAME_VEC))
           swift_flags |= eTypeHasChildren | eTypeIsVector;
-        else if (node->getText().startswith(swift::BUILTIN_TYPE_NAME_INT))
+        else if (node->getText().startswith(swift::BUILTIN_TYPE_NAME_INT) ||
+                 false /*node->getText().startswith(swift::BUILTIN_TYPE_NAME_WORD) */)
           swift_flags |= eTypeIsInteger | eTypeIsScalar;
       }
       break;

lldb/test/Shell/Swift/Inputs/No.swiftmodule.swift

@@ -16,6 +16,7 @@ func f<T>(_ t: T) {
   let strct2 = S2()                // CHECK-DAG: strct2 = {}{{$}}
   let generic = t                  // CHECK-DAG: (Int) generic = 23
   let generic_tuple = (t, t)       // CHECK-DAG: generic_tuple = (0 = 23, 1 = 23)
+  let word = 0._builtinWordValue   // CHECK-DAG: word = 0
   print(number)
   useTypeFromOtherModule(x: S2())
 }