[Bug c++/123665] [15/16 Regression] ICE (Segmentation fault) during substitution of lambda in template default argument within recursive generic lambda

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123665

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Created attachment 63384
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=63384&action=edit
Reduced testcase