[clang] [clang-format] Handle templated elaborated type specifier in function… (PR #77013)

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@@ -3914,7 +3914,15 @@ void UnwrappedLineParser::parseRecord(bool ParseAsExpr) {
   // (this would still leave us with an ambiguity between template function
   // and class declarations).
   if (FormatTok->isOneOf(tok::colon, tok::less)) {
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XDeme wrote:

Yes, that would be easily broken with this case.
I don't think it is possible to use `parseAngle` now, because it is defined in inside `AnnotatingParser` in `Format/TokenAnnotator.cpp` and it uses some state of the class.

https://github.com/llvm/llvm-project/pull/77013