[Bug c++/68383] Demangler stack overflow

[mark at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68383

Mark Wielaard <mark at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |mark at gcc dot gnu.org
         Depends on|                            |78252

--- Comment #15 from Mark Wielaard <mark at gcc dot gnu.org> ---
This seems related to Bug 78252 - C++ demangler crashes with infinite recursion
with lambda (auto). With the patch proposed in for that bug this demangles to:

Write::DataMapGrammar<std::back_insert_iterator<std::string>
>::DataMapGrammar()::{lambda(auto&)#1} const&
std::forward<Write::DataMapGrammar<std::back_insert_iterator<std::string>
>::DataMapGrammar()::{lambda(auto&)#1}
const&>(std::remove_reference<Write::DataMapGrammar<std::back_insert_iterator<std::string>
>::DataMapGrammar()::{lambda(auto&)#1} const&>::type&)


Referenced Bugs:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78252
[Bug 78252] C++ demangler crashes with infinite recursion with lambda (auto)