[clang] [Clang][AST] Let DeclPrinter print trailing requires expressions for template parameters (PR #96864)

[Younan Zhang via cfe-commits]

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@@ -1189,6 +1189,16 @@ void DeclPrinter::printTemplateParameters(const TemplateParameterList *Params,
   Out << '>';
   if (!OmitTemplateKW)
     Out << ' ';
+
+  if (const Expr *RequiresClause = Params->getRequiresClause()) {
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zyn0217 wrote:

Yeah, you're right, will do that shortly.

https://github.com/llvm/llvm-project/pull/96864