[Bug demangler/83313] A whole lot of symbols cannot be demangled

[jeanmichael.celerier at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83313

--- Comment #5 from Jean-Michaël Celerier <jeanmichael.celerier at gmail dot com> ---
Also the git clone has to be recursive: 


    git clone --recursive -j8 https://github.com/OSSIA/score