[clang] Fix evaluation of the unsigned enumeration values, #108766 (PR #108769)

[Jannick Kremer via cfe-commits]

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@@ -570,6 +570,25 @@ def test_enum_values_cpp(self):
         self.assertEqual(ham.kind, CursorKind.ENUM_CONSTANT_DECL)
         self.assertEqual(ham.enum_value, 0x10000000000)
 
+    def test_enum_values_on_elaborated_type(self):
+        tu = get_tu(
+            "using myUType = unsigned char; enum TEST : myUType { SPAM = 1, HAM = 0xff;", lang="cpp"
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DeinAlptraum wrote:

You're missing the closing curly brace after `0xff`

https://github.com/llvm/llvm-project/pull/108769