public expression_node convert_delegates_to_delegates(location call_location, expression_node[] parameters)
{
if (parameters.Length != 1)
{
throw new PascalABCCompiler.TreeConverter.CompilerInternalError("Invalid delegates convertion");
}
delegate_internal_interface dii_to =
(delegate_internal_interface)_to.get_internal_interface(internal_interface_kind.delegate_interface);
delegate_internal_interface dii =
(delegate_internal_interface)parameters[0].type.get_internal_interface(internal_interface_kind.delegate_interface);
expression_node pr = parameters[0];
base_function_call ifnotnull = null;
if (_to.semantic_node_type == semantic_node_type.compiled_type_node)
{
ifnotnull = new compiled_constructor_call((compiled_constructor_node)dii_to.constructor, call_location);
}
else
{
ifnotnull = new common_constructor_call((common_method_node)dii_to.constructor, call_location);
}
//ccc = new common_constructor_call(dii_to.constructor, call_location);
expression_node par = null;
if (parameters[0].type.semantic_node_type == semantic_node_type.compiled_type_node)
{
par = new compiled_function_call((compiled_function_node)dii.invoke_method, parameters[0], call_location);
}
else
{
par = new common_method_call((common_method_node)dii.invoke_method, parameters[0], call_location);
}
ifnotnull.parameters.AddElement(par);
null_const_node ncn = new null_const_node(_to, call_location);
null_const_node ncn2 = new null_const_node(_to, call_location);
PascalABCCompiler.TreeConverter.SymbolInfo si = pr.type.find_first_in_type(PascalABCCompiler.TreeConverter.compiler_string_consts.eq_name);
basic_function_node fn = si.sym_info as basic_function_node;
expression_node condition = null;
if (fn != null)
{
basic_function_call condition_bfc = new basic_function_call(fn, call_location);
condition_bfc.parameters.AddElement(pr);
condition_bfc.parameters.AddElement(ncn);
condition = condition_bfc;
}
else if (si.sym_info is compiled_function_node)
{
compiled_static_method_call condition_cfc = new compiled_static_method_call(si.sym_info as compiled_function_node, call_location);
condition_cfc.parameters.AddElement(pr);
condition_cfc.parameters.AddElement(ncn);
condition = condition_cfc;
}
question_colon_expression qce = new question_colon_expression(condition, ncn2, ifnotnull, call_location);
return(qce);
}
private static void init_temp_methods_and_consts(common_namespace_node system_namespace,SymbolTable.Scope where_add,
initialization_properties initialization_properties,location system_unit_location)
{
//SymbolTable.Scope sc = system_namespace.scope;
SymbolTable.Scope sc = where_add;
namespace_constant_definition _true_constant_definition = new namespace_constant_definition(
PascalABCCompiler.TreeConverter.compiler_string_consts.true_const_name, SystemLibrary.true_constant, system_unit_location, system_namespace);
system_namespace.constants.AddElement(_true_constant_definition);
namespace_constant_definition _false_constant_definition = new namespace_constant_definition(
PascalABCCompiler.TreeConverter.compiler_string_consts.false_const_name, SystemLibrary.false_constant, system_unit_location, system_namespace);
system_namespace.constants.AddElement(_false_constant_definition);
sc.AddSymbol(PascalABCCompiler.TreeConverter.compiler_string_consts.true_const_name, new PascalABCCompiler.TreeConverter.SymbolInfo(_true_constant_definition));
sc.AddSymbol(PascalABCCompiler.TreeConverter.compiler_string_consts.false_const_name, new PascalABCCompiler.TreeConverter.SymbolInfo(_false_constant_definition));
//TODO: Сделано по быстрому. Переделать. Можно просто один раз сериализовать модуль system и не инициализировать его всякий раз подобным образом. Неплохо-бы использовать NetHelper.GetMethod.
Type tp = typeof(Console);
compiled_function_node cfn;
System.Type[] arr = new System.Type[1];
System.Reflection.MethodInfo mi;
//TODO: Сделать узел или базовый метод создания и удаления объекта.
common_namespace_function_node cnfn = new common_namespace_function_node(TreeConverter.compiler_string_consts.new_procedure_name, null, null, system_namespace, null);
cnfn.parameters.AddElement(new common_parameter("ptr", SystemLibrary.pointer_type, SemanticTree.parameter_type.value, cnfn,
concrete_parameter_type.cpt_var, null, null));
cnfn.SpecialFunctionKind = SemanticTree.SpecialFunctionKind.New;
_NewProcedure = new PascalABCCompiler.TreeConverter.SymbolInfo(cnfn);
_NewProcedure.symbol_kind = PascalABCCompiler.TreeConverter.symbol_kind.sk_overload_function;
_NewProcedure.access_level = PascalABCCompiler.TreeConverter.access_level.al_public;
_NewProcedureDecl = cnfn;
sc.AddSymbol(TreeConverter.compiler_string_consts.new_procedure_name, _NewProcedure);
cnfn = new common_namespace_function_node(TreeConverter.compiler_string_consts.dispose_procedure_name, null, null, system_namespace, null);
cnfn.parameters.AddElement(new common_parameter("ptr", SystemLibrary.pointer_type, SemanticTree.parameter_type.value,
cnfn, concrete_parameter_type.cpt_var, null, null));
_DisposeProcedure = new PascalABCCompiler.TreeConverter.SymbolInfo(cnfn);
_DisposeProcedure.symbol_kind = PascalABCCompiler.TreeConverter.symbol_kind.sk_overload_function;
_DisposeProcedure.access_level = PascalABCCompiler.TreeConverter.access_level.al_public;
_DisposeProcedureDecl = cnfn;
cnfn.SpecialFunctionKind = SemanticTree.SpecialFunctionKind.Dispose;
sc.AddSymbol(TreeConverter.compiler_string_consts.dispose_procedure_name, _DisposeProcedure);
cnfn = new common_namespace_function_node(TreeConverter.compiler_string_consts.new_array_procedure_name, compiled_type_node.get_type_node(typeof(Array)), null, system_namespace, null);
cnfn.parameters.AddElement(new common_parameter("t", compiled_type_node.get_type_node(typeof(Type)), SemanticTree.parameter_type.value, cnfn,
concrete_parameter_type.cpt_none, null, null));
cnfn.parameters.AddElement(new common_parameter("n", SystemLibrary.integer_type, SemanticTree.parameter_type.value, cnfn,
concrete_parameter_type.cpt_none, null, null));
cnfn.SpecialFunctionKind = SemanticTree.SpecialFunctionKind.NewArray;
_NewArrayProcedure = new PascalABCCompiler.TreeConverter.SymbolInfo(cnfn);
_NewArrayProcedureDecl = cnfn;
//sc.AddSymbol(TreeConverter.compiler_string_consts.new_procedure_name, _NewProcedure);
basic_function_node break_procedure = new basic_function_node(SemanticTree.basic_function_type.none,
null, true);
break_procedure.compile_time_executor = initialization_properties.break_executor;
sc.AddSymbol(PascalABCCompiler.TreeConverter.compiler_string_consts.break_procedure_name, new PascalABCCompiler.TreeConverter.SymbolInfo(break_procedure));
basic_function_node continue_procedure = new basic_function_node(SemanticTree.basic_function_type.none,
null, true);
continue_procedure.compile_time_executor = initialization_properties.continue_executor;
sc.AddSymbol(PascalABCCompiler.TreeConverter.compiler_string_consts.continue_procedure_name, new PascalABCCompiler.TreeConverter.SymbolInfo(continue_procedure));
basic_function_node exit_procedure = new basic_function_node(SemanticTree.basic_function_type.none,
null, true);
exit_procedure.compile_time_executor = initialization_properties.exit_executor;
sc.AddSymbol(PascalABCCompiler.TreeConverter.compiler_string_consts.exit_procedure_name, new PascalABCCompiler.TreeConverter.SymbolInfo(exit_procedure));
sc.AddSymbol(PascalABCCompiler.TreeConverter.compiler_string_consts.set_length_procedure_name,
new PascalABCCompiler.TreeConverter.SymbolInfo(SystemLibrary.resize_func, PascalABCCompiler.TreeConverter.access_level.al_public, PascalABCCompiler.TreeConverter.symbol_kind.sk_overload_function));
}
private static void init_temp_methods_and_consts(common_namespace_node system_namespace, SymbolTable.Scope where_add,
initialization_properties initialization_properties, location system_unit_location)
{
//SymbolTable.Scope sc = system_namespace.scope;
SymbolTable.Scope sc = where_add;
namespace_constant_definition _true_constant_definition = new namespace_constant_definition(
PascalABCCompiler.TreeConverter.compiler_string_consts.true_const_name, SystemLibrary.true_constant, system_unit_location, system_namespace);
system_namespace.constants.AddElement(_true_constant_definition);
namespace_constant_definition _false_constant_definition = new namespace_constant_definition(
PascalABCCompiler.TreeConverter.compiler_string_consts.false_const_name, SystemLibrary.false_constant, system_unit_location, system_namespace);
system_namespace.constants.AddElement(_false_constant_definition);
sc.AddSymbol(PascalABCCompiler.TreeConverter.compiler_string_consts.true_const_name, new PascalABCCompiler.TreeConverter.SymbolInfo(_true_constant_definition));
sc.AddSymbol(PascalABCCompiler.TreeConverter.compiler_string_consts.false_const_name, new PascalABCCompiler.TreeConverter.SymbolInfo(_false_constant_definition));
//TODO: Сделано по быстрому. Переделать. Можно просто один раз сериализовать модуль system и не инициализировать его всякий раз подобным образом. Неплохо-бы использовать NetHelper.GetMethod.
Type tp = typeof(Console);
compiled_function_node cfn;
System.Type[] arr = new System.Type[1];
System.Reflection.MethodInfo mi;
//TODO: Сделать узел или базовый метод создания и удаления объекта.
common_namespace_function_node cnfn = new common_namespace_function_node(TreeConverter.compiler_string_consts.new_procedure_name, null, null, system_namespace, null);
cnfn.parameters.AddElement(new common_parameter("ptr", SystemLibrary.pointer_type, SemanticTree.parameter_type.value, cnfn,
concrete_parameter_type.cpt_var, null, null));
cnfn.SpecialFunctionKind = SemanticTree.SpecialFunctionKind.New;
_NewProcedure = new PascalABCCompiler.TreeConverter.SymbolInfo(cnfn);
_NewProcedure.symbol_kind = PascalABCCompiler.TreeConverter.symbol_kind.sk_overload_function;
_NewProcedure.access_level = PascalABCCompiler.TreeConverter.access_level.al_public;
_NewProcedureDecl = cnfn;
sc.AddSymbol(TreeConverter.compiler_string_consts.new_procedure_name, _NewProcedure);
cnfn = new common_namespace_function_node(TreeConverter.compiler_string_consts.dispose_procedure_name, null, null, system_namespace, null);
cnfn.parameters.AddElement(new common_parameter("ptr", SystemLibrary.pointer_type, SemanticTree.parameter_type.value,
cnfn, concrete_parameter_type.cpt_var, null, null));
_DisposeProcedure = new PascalABCCompiler.TreeConverter.SymbolInfo(cnfn);
_DisposeProcedure.symbol_kind = PascalABCCompiler.TreeConverter.symbol_kind.sk_overload_function;
_DisposeProcedure.access_level = PascalABCCompiler.TreeConverter.access_level.al_public;
_DisposeProcedureDecl = cnfn;
cnfn.SpecialFunctionKind = SemanticTree.SpecialFunctionKind.Dispose;
sc.AddSymbol(TreeConverter.compiler_string_consts.dispose_procedure_name, _DisposeProcedure);
cnfn = new common_namespace_function_node(TreeConverter.compiler_string_consts.new_array_procedure_name, compiled_type_node.get_type_node(typeof(Array)), null, system_namespace, null);
cnfn.parameters.AddElement(new common_parameter("t", compiled_type_node.get_type_node(typeof(Type)), SemanticTree.parameter_type.value, cnfn,
concrete_parameter_type.cpt_none, null, null));
cnfn.parameters.AddElement(new common_parameter("n", SystemLibrary.integer_type, SemanticTree.parameter_type.value, cnfn,
concrete_parameter_type.cpt_none, null, null));
cnfn.SpecialFunctionKind = SemanticTree.SpecialFunctionKind.NewArray;
_NewArrayProcedure = new PascalABCCompiler.TreeConverter.SymbolInfo(cnfn);
_NewArrayProcedureDecl = cnfn;
//sc.AddSymbol(TreeConverter.compiler_string_consts.new_procedure_name, _NewProcedure);
basic_function_node break_procedure = new basic_function_node(SemanticTree.basic_function_type.none,
null, true);
break_procedure.compile_time_executor = initialization_properties.break_executor;
sc.AddSymbol(PascalABCCompiler.TreeConverter.compiler_string_consts.break_procedure_name, new PascalABCCompiler.TreeConverter.SymbolInfo(break_procedure));
basic_function_node continue_procedure = new basic_function_node(SemanticTree.basic_function_type.none,
null, true);
continue_procedure.compile_time_executor = initialization_properties.continue_executor;
sc.AddSymbol(PascalABCCompiler.TreeConverter.compiler_string_consts.continue_procedure_name, new PascalABCCompiler.TreeConverter.SymbolInfo(continue_procedure));
basic_function_node exit_procedure = new basic_function_node(SemanticTree.basic_function_type.none,
null, true);
exit_procedure.compile_time_executor = initialization_properties.exit_executor;
sc.AddSymbol(PascalABCCompiler.TreeConverter.compiler_string_consts.exit_procedure_name, new PascalABCCompiler.TreeConverter.SymbolInfo(exit_procedure));
sc.AddSymbol(PascalABCCompiler.TreeConverter.compiler_string_consts.set_length_procedure_name,
new PascalABCCompiler.TreeConverter.SymbolInfo(SystemLibrary.resize_func, PascalABCCompiler.TreeConverter.access_level.al_public, PascalABCCompiler.TreeConverter.symbol_kind.sk_overload_function));
}