need_generic_    1764 src/hydrogen-instructions.cc     need_generic_ = true;
need_generic_    1773 src/hydrogen-instructions.cc   if (need_generic_ != other->need_generic_) return false;
need_generic_    3948 src/hydrogen-instructions.h   bool need_generic() { return need_generic_; }
need_generic_    3966 src/hydrogen-instructions.h   bool need_generic_;