[Bug c++/120686] ICE on a lambda that uses parameter pack capture and parameter pack indexing in decltype return type

[e.siga at proton dot me via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120686

--- Comment #1 from Egor Bychin <e.siga at proton dot me> ---
FYI: clang has a similar issue
https://github.com/llvm/llvm-project/issues/144540