[clang] [clang] Add clang::debug_info_type attribute for bitfields (PR #69104)

[Aaron Ballman via cfe-commits]

================
@@ -5910,6 +5910,30 @@ static void handleBuiltinAliasAttr(Sema &S, Decl *D,
   D->addAttr(::new (S.Context) BuiltinAliasAttr(S.Context, AL, Ident));
 }
 
+static void handleDebugInfoTypeAttr(Sema &S, Decl *D, const ParsedAttr &AL) {
+  if (!AL.hasParsedType()) {
+    S.Diag(AL.getLoc(), diag::err_attribute_wrong_number_arguments) << AL << 1;
+    return;
+  }
+
+  TypeSourceInfo *ParmTSI = nullptr;
+  QualType type = S.GetTypeFromParser(AL.getTypeArg(), &ParmTSI);
----------------
AaronBallman wrote:

```suggestion
  QualType QT = S.GetTypeFromParser(AL.getTypeArg(), &ParmTSI);
```
(or any other name that meets the coding style, except `Type` because.. that's a type.)

https://github.com/llvm/llvm-project/pull/69104