long story short: https://stackoverflow.com/questions/30057635/why-is-the-return-type-of-c-function-template-instantiations-included-in-the-m https://stackoverf

long story short: https://stackoverflow.com/questions/30057635/why-is-the-return-type-of-c-function-template-instantiations-included-in-the-m https://stackoverflow.com/questions/30057635/why-is-the-retu...