[clang] [Clang][C++26] Implement P3865R1 - CTAD for type template template parameters (PR #191409)

[Matheus Izvekov via cfe-commits]

mizvekov wrote:

> @mizvekov did you read the paper ? We get most of the examples wrong actually https://compiler-explorer.com/z/Mhnn3nzr4

Oh okay, I missed the arity mismatch aspect and test cases, thanks that was what I was asking about.



https://github.com/llvm/llvm-project/pull/191409