[clang] [clang-format] Correctly annotate token-pasted function decl names (PR #142337)

[Owen Pan via cfe-commits]

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@@ -3848,6 +3848,8 @@ static bool isFunctionDeclarationName(const LangOptions &LangOpts,
   } else {
     if (Current.isNot(TT_StartOfName) || Current.NestingLevel != 0)
       return false;
+    while (Next && Next->startsSequence(tok::hashhash, tok::identifier))
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owenca wrote:

+1. Updated the test case.

https://github.com/llvm/llvm-project/pull/142337