[Bug libstdc++/106275] unordered_map with std::string key, std::hash<std::string>, and custom equality predicate weirdness

[cuzdav at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106275

--- Comment #1 from Chris Uzdavinis <cuzdav at gmail dot com> ---
Created attachment 53293
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53293&action=edit
preprocessed code