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

[Younan Zhang via cfe-commits]

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@@ -10975,9 +11176,8 @@ OverloadCandidateSet::BestViableFunction(Sema &S, SourceLocation Loc,
   if (Best == end())
     return OR_No_Viable_Function;
 
+  llvm::SmallVector<OverloadCandidate *, 4> PendingBest;
   llvm::SmallVector<const NamedDecl *, 4> EquivalentCands;
-
-  llvm::SmallVector<OverloadCandidate*, 4> PendingBest;
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zyn0217 wrote:

unrelated changes (sorry for nitpicks at this point)

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