Method framePayload

tools/ipc_codegen/ipc_codegen.cpp:536–539

    }

    static const FrameField* framePayload(const FrameDecl& frame) {
        for (const auto& field : frame.fields) if (field.payload) return &field;
        return nullptr;
    }

    void optionalSemi() {
        if (token_.kind == Tok::Semi) advance();