Remove codegen parts for now

Author: Goran Jelic-Cizmek

src/nmodl/codegen/codegen_coreneuron_cpp_visitor.hpp

@@ -703,8 +703,6 @@ class CodegenCoreneuronCppVisitor: public CodegenCppVisitor {
      */
     void print_net_send_call(const ast::FunctionCall& node) override;
 
-    void print_nrn_state_disc(const ast::FunctionCall& node) override {}
-
 
     /**
      * Print call to net\_move

src/nmodl/codegen/codegen_cpp_visitor.cpp

@@ -525,11 +525,6 @@ void CodegenCppVisitor::print_function_call(const FunctionCall& node) {
         return;
     }
 
-    if (is_nrn_state_disc(name)) {
-        print_nrn_state_disc(node);
-        return;
-    }
-
     if (is_net_send(name)) {
         print_net_send_call(node);
         return;

src/nmodl/codegen/codegen_cpp_visitor.hpp

@@ -847,11 +847,6 @@ class CodegenCppVisitor: public visitor::ConstAstVisitor {
      */
     virtual void print_nrn_pointing(const ast::FunctionCall& node);
 
-    /**
-     * Print code for NMODL's \c state_discontinuity call
-     */
-    virtual void print_nrn_state_disc(const ast::FunctionCall& node) = 0;
-
 
     /**
      * Print call to net\_move

src/nmodl/codegen/codegen_neuron_cpp_visitor.cpp

@@ -2764,44 +2764,6 @@ void CodegenNeuronCppVisitor::print_net_event_call(const ast::FunctionCall& /* n
     printer->fmt_text("net_event({}, t)", point_process);
 }
 
-void CodegenNeuronCppVisitor::print_nrn_state_disc(const ast::FunctionCall& node) {
-    printer->push_block("if (nrn_netrec_state_adjust && !cvode_active_)");
-    printer->add_text("double state = ");
-    const auto& args = node.get_arguments();
-    const auto& first = args[0];
-    const auto& second = args[1];
-    first->accept(*this);
-    printer->add_text(";");
-    printer->add_newline();
-    printer->add_text("double primary_delta = (");
-    second->accept(*this);
-    printer->add_text(") - state;");
-    printer->add_newline();
-    printer->add_line("double dtsav = nt->_dt;");
-    printer->fmt_push_block("for(auto i = 0; i < {}(0); ++i)",
-                            method_name(naming::CVODE_COUNT_NAME));
-    printer->add_line("// TODO: add setting stuff to zero");
-    printer->pop_block();
-    printer->add_line("// TODO: add setting first element");
-    printer->add_line("nt->_dt *= 0.5;");
-    printer->add_line("// TODO: add v");
-    printer->fmt_line("{}({});",
-                      method_name(naming::CVODE_UPDATE_STIFF_NAME),
-                      get_arg_str(cvode_update_parameters()));
-    printer->add_line("nt->_dt = dtsav;");
-    printer->fmt_push_block("for(auto i = 0; i < {}(0); ++i)",
-                            method_name(naming::CVODE_COUNT_NAME));
-    printer->add_line("// TODO: add updating of data");
-    printer->pop_block();
-    printer->pop_block();
-    printer->push_block("else");
-    print_vector_elements(args, " = ");
-    printer->add_text(";");
-    printer->add_newline();
-    printer->pop_block();
-}
-
-
 void CodegenNeuronCppVisitor::print_function_table_call(const FunctionCall& node) {
     auto name = node.get_node_name();
     const auto& arguments = node.get_arguments();

src/nmodl/codegen/codegen_neuron_cpp_visitor.hpp

@@ -173,8 +173,6 @@ class CodegenNeuronCppVisitor: public CodegenCppVisitor {
      */
     void print_net_send_call(const ast::FunctionCall& node) override;
 
-    void print_nrn_state_disc(const ast::FunctionCall& node) override;
-
 
     /**
      * Print call to net\_move

src/nmodl/visitors/visitor_utils.cpp

@@ -302,9 +302,5 @@ bool is_nrn_pointing(const std::string& name) {
     return name == codegen::naming::NRN_POINTING_METHOD;
 }
 
-bool is_nrn_state_disc(const std::string& name) {
-    return name == codegen::naming::NRN_STATE_DISC_METHOD;
-}
-
 
 }  // namespace nmodl

src/nmodl/visitors/visitor_utils.hpp

@@ -147,11 +147,4 @@ bool is_random_construct_function(const std::string& name);
 /// Is given name `nrn_pointing`.
 bool is_nrn_pointing(const std::string& name);
 
-/**
- * Checks if given function name is \c state_discontinuity
- * \param name The function name to check
- * \return     \c true if the function is state_discontinuity
- */
-bool is_nrn_state_disc(const std::string& name);
-
 }  // namespace nmodl