[clang] [Clang] Supports dollars in UDLs (PR #208490)

[Corentin Jabot via cfe-commits]

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@@ -0,0 +1,17 @@
+// RUN: %clang_cc1 -std=c++20 -Wno-user-defined-literals
+
+int $;  // no_dollar-error {{expected unqualified-id}}
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cor3ntin wrote:

you think ? :facepalm: 


https://github.com/llvm/llvm-project/pull/208490