[Bug libstdc++/105601] spidermonkey-91 fails to compile with: ../12.1.0/include/g++-v12/typeinfo:115: undefined reference to `std::type_info::operator==(std::type_info const&) const'

[herrtimson at yahoo dot de via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105601

tt_1 <herrtimson at yahoo dot de> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|target                      |libstdc++

--- Comment #3 from tt_1 <herrtimson at yahoo dot de> ---
maybe something went wrong with this patch:  

https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=3633cc54284450433b81f0340483e15df1a49a3c

its arm specific, and merges different implementations into one. 

But I'm not close to being an expert here.