Compiler Error C2280 with std::dynamic_pointer_cast (/GR-)

[tvinhkhai]

Hello,

I encounter compiler error C2280 when trying compiling with /GR- (need to change it to /GR).
Severity Code Description Project File Line Suppression State
Error C2280 'std::shared_ptr<_Ty> std::dynamic_pointer_cast<... &&) noexcept': attempting to reference a deleted function

The issue is std::dynamic_pointer_cast need /GR, could you please advise me if all std::dynamic_pointer_cast could be removed (they seems to cast to the same class or base class)?
TBH, I don't understand why do we need std::dynamic_pointer_cast...

Best Regards,
Khai