Method replace_vars_comp_graph

src/core/impl/graph/helper.cpp:272–292

}

SymbolVarArray cg::replace_vars_comp_graph(
        const SymbolVarArray& dest, ComputingGraph* new_graph) {
    ComputingGraph* orig_graph = dest[0].node()->owner_graph();
    mgb_assert(new_graph != orig_graph);
    auto on_opr = [&](OperatorNodeBase* opr, gopt::SubGraph::Rewriter& rewriter) {
        OperatorNodeBase* new_opr;
        if (opr->input().size()) {
            rewriter.auto_replace_outputs(opr);
        } else {
            mgb_assert(opr->owner_graph() != new_graph);
            new_opr = serialization::copy_opr_shallow(
                    *opr, {}, opr->config(), {new_graph});
            auto &&out0 = opr->output(), &&out1 = new_opr->output();
            mgb_assert(out0.size() == out1.size());
            for (size_t i = 0; i < out0.size(); ++i) {
                rewriter.replace_var(out0[i], out1[i], "replace comp graph.");
            }
        }
    };
    return replace_vars_internal(dest, on_opr);
}

SymbolVarArray cg::find_h2d(const SymbolVarArray& dest) {
    mgb_assert(!dest.empty());