triggered |= redundant_allocation::check(cx, hir_ty, qpath, def_id);
triggered |= rc_buffer::check(cx, hir_ty, qpath, def_id);
triggered |= vec_box::check(cx, hir_ty, qpath, def_id, self.vec_box_size_threshold);
triggered |= redundant_allocation::check(cx, hir_ty, qpath, def_id);
triggered |= rc_buffer::check(cx, hir_ty, qpath, def_id);
triggered |= vec_box::check(cx, hir_ty, qpath, def_id, self.vec_box_size_threshold);