llvm-project

b0a79065 - [clang] Fix crash on invalid `std::initializer_list<T>` template-id (#132284)

[clang] Fix crash on invalid `std::initializer_list<T>` template-id (#132284) In `Sema::BuildStdInitializerList`, check that the synthesized template-id `std::initializer_list<T>` is valid (which might not be the case if the template has associated constraints or subsequent parameters with default arguments) before forming the type. Fixes #132256