[clang] [Clang][RFC] Bypass TAD during overload resolution if a perfect match exists (PR #133426)

[Erich Keane via cfe-commits]

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@@ -743,6 +759,13 @@ class Sema;
       Standard.setAllToTypes(T);
     }
 
+    /// A conversion sequence is perfect if
+    /// it is an identity conversion and
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erichkeane wrote:

your formatting of this comment is a little weird re-newlines.

https://github.com/llvm/llvm-project/pull/133426