private void dot_node_as_type_ident(type_node tn, SyntaxTree.ident id_right, motivation mot)
{
SymbolInfo si_right = tn.find_in_type(id_right.name, context.CurrentScope);
if (si_right == null)
{
AddError(new MemberIsNotDeclaredInType(id_right, get_location(id_right), tn));
}
switch (mot)
{
case motivation.address_reciving:
{
return_addressed_value(create_addressed_with_type_expression(tn, id_right, si_right));
return;
}
case motivation.expression_evaluation:
{
return_value(create_static_expression(tn, id_right, si_right));
return;
}
case motivation.semantic_node_reciving:
{
if (si_right.sym_info.general_node_type == general_node_type.type_node)
return_semantic_value(si_right.sym_info as type_node);
else
return_semantic_value(create_static_expression(tn, id_right, si_right));
return;
}
}
throw new CompilerInternalError("Invalid motivation");
}
private void dot_node_as_namespace_ident(namespace_node nn, SyntaxTree.ident id_right, motivation mot)
{
SymbolInfo si_right = nn.find(id_right.name);
if (si_right == null)
{
AddError(new MemberIsNotDeclaredInNamespace(id_right, get_location(id_right), nn));
}
switch (mot)
{
case motivation.address_reciving:
{
return_addressed_value(ident_address_reciving(si_right, id_right));
return;
}
case motivation.expression_evaluation:
{
return_value(ident_value_reciving(si_right, id_right));
return;
}
case motivation.semantic_node_reciving:
{
return_semantic_value(ident_semantic_reciving(si_right, id_right));
return;
}
}
throw new CompilerInternalError("Unsupported motivation");
}
private void indexer_as_property_indexes(static_property_reference spr, SyntaxTree.expression_list parameters,
motivation mot, location loc)
{
/*if (spr.property.parameters.Count==0)
{
switch(mot)
{
case motivation.expression_evaluation:
case motivation.semantic_node_reciving:
{
function_node fn=spr.property.get_function;
base_function_call_with_method bfc=convertion_data_and_alghoritms.create_simple_function_call(fn,loc,new expression_node[0]);
return_value(bfc);
return;
}
case motivation.address_reciving:
{
return_addressed_value(spr);
return;
}
}
throw new CompilerInternalError("Unsupported motivation");
}*/
if (spr.property.parameters.Count != 0)
{
if (parameters.expressions.Count != spr.property.parameters.Count)
{
AddError(loc, "PROPERTY_{0}_REFERENCE_WITH_INVALID_PARAMS_COUNT", spr.property.name);
}
for (int i = 0; i < parameters.expressions.Count; i++)
{
expression_node exp = convert_strong(parameters.expressions[i]);
exp = convertion_data_and_alghoritms.convert_type(exp, spr.property.parameters[i].type);
spr.fact_parametres.AddElement(exp);
}
}
switch (mot)
{
case motivation.expression_evaluation:
case motivation.semantic_node_reciving:
{
function_node fn = spr.property.get_function;
if (fn == null)
{
AddError(new ThisPropertyCanNotBeReaded(spr.property, loc));
}
//expression_node bfc=convertion_data_and_alghoritms.create_simple_function_call(fn,loc,spr.fact_params.ToArray());
base_function_call bfc = create_static_method_call(fn, loc, spr.property.comprehensive_type, false);
bfc.parameters.AddRange(spr.fact_parametres);
if (spr.property.parameters.Count != 0)
{
return_value(bfc);
return;
}
indexer_as_expression_index(bfc, parameters, mot, loc);
return;
}
case motivation.address_reciving:
{
if (spr.property.parameters.Count != 0)
{
return_addressed_value(spr);
return;
}
function_node fn = spr.property.get_function;
if (fn == null)
{
AddError(new ThisPropertyCanNotBeReaded(spr.property, loc));
}
base_function_call bfc = create_static_method_call(fn, loc, spr.property.comprehensive_type, false);
bfc.parameters.AddRange(spr.fact_parametres);
indexer_as_expression_index(bfc, parameters, mot, loc);
return;
}
}
throw new CompilerInternalError("Unsupported motivation");
}
private void indexer_as_property_indexes(non_static_property_reference nspr, SyntaxTree.expression_list parameters,
motivation mot, location loc)
{
if (nspr.property.parameters.Count != 0)
{
if (parameters.expressions.Count != nspr.property.parameters.Count)
{
internal_interface ii = nspr.property.comprehensive_type.get_internal_interface(internal_interface_kind.bounded_array_interface);
if (ii != null)
{
//bounded_array_interface dii = (bounded_array_interface)ii;
expression_node exp = convert_strong(parameters.expressions[0]);
exp = convertion_data_and_alghoritms.convert_type(exp, nspr.property.parameters[0].type);
nspr.fact_parametres.AddElement(exp);
base_function_call bfc = null;
for (int i = 1; i < parameters.expressions.Count; i++)
{
bfc = create_not_static_method_call(nspr.property.get_function, nspr.expression, exp.location, false);
bfc.parameters.AddRange(nspr.fact_parametres);
location lloc = get_location(parameters.expressions[i]);
ii = bfc.type.get_internal_interface(internal_interface_kind.bounded_array_interface);
if (ii == null)
{
AddError(lloc, "{0}_DIMENSIONAL_ARRAY_CAN_NOT_HAVE_{1}_AND_MORE_INDEXING", i, i+1);
}
bounded_array_interface bii = (bounded_array_interface)ii;
exp = convert_strong(parameters.expressions[i]);
exp = convertion_data_and_alghoritms.convert_type(exp, bii.index_type);
nspr = new non_static_property_reference(bii.index_property, bfc, lloc);
nspr.fact_parametres.AddElement(exp);
}
}
else
{
AddError(loc, "PROPERTY_{0}_REFERENCE_WITH_INVALID_PARAMS_COUNT", nspr.property.name);
}
}
else
{
//String 1 based
if (parameters.expressions.Count == 1 &&
nspr.property.comprehensive_type == SystemLibrary.SystemLibrary.string_type &&
!SemanticRules.NullBasedStrings)
{
nspr.fact_parametres.AddElement(
ConstructDecExpr(
convertion_data_and_alghoritms.convert_type(
convert_strong(parameters.expressions[0]), nspr.property.parameters[0].type), null));
}
else
for (int i = 0; i < parameters.expressions.Count; i++)
{
expression_node exp = convert_strong(parameters.expressions[i]);
exp = convertion_data_and_alghoritms.convert_type(exp, nspr.property.parameters[i].type);
nspr.fact_parametres.AddElement(exp);
}
}
}
switch (mot)
{
case motivation.expression_evaluation:
case motivation.semantic_node_reciving:
{
function_node fn = nspr.property.get_function;
if (fn == null)
{
AddError(new ThisPropertyCanNotBeReaded(nspr.property, loc));
}
base_function_call bfc = create_not_static_method_call(fn, nspr.expression, loc, false);
bfc.parameters.AddRange(nspr.fact_parametres);
if (nspr.property.parameters.Count != 0)
{
return_value(bfc);
return;
}
indexer_as_expression_index(bfc, parameters, mot, loc);
return;
}
case motivation.address_reciving:
{
if (nspr.property.parameters.Count != 0)
{
return_addressed_value(nspr);
return;
}
function_node fn = nspr.property.get_function;
if (fn == null)
{
AddError(new ThisPropertyCanNotBeReaded(nspr.property, loc));
}
base_function_call bfc = create_not_static_method_call(fn, nspr.expression, loc, false);
bfc.parameters.AddRange(nspr.fact_parametres);
indexer_as_expression_index(bfc, parameters, mot, loc);
return;
}
}
throw new CompilerInternalError("Unsupported motivation");
}
//private bool motivation_set=false;
public void reset()
{
_mot = motivation.expression_evaluation;
}
private void indexer_as_type_indexes(type_node type, SyntaxTree.expression_list parameters, motivation mot,
location loc)
{
if (type.default_property_node == null)
{
if (type.semantic_node_type != semantic_node_type.delegated_method)
{
AddError(loc, "NO_DEFAULT_PROPERTY_TO_TYPE_{0}", type.PrintableName);
}
else
{
AddError(loc, "NO_DEFAULT_PROPERTY_TO_FUNCTION_TYPE");
}
}
if (type.default_property_node.polymorphic_state != SemanticTree.polymorphic_state.ps_static)
{
AddError(new CanNotReferenceToNonStaticPropertyWithType(type.default_property_node, loc, type));
}
static_property_reference spr = new static_property_reference(type.default_property_node, loc);
indexer_as_property_indexes(spr, parameters, mot, loc);
return;
}
public void set_motivation_to_expect_address()
{
_mot = motivation.address_reciving;
}
private void dot_node_as_expression_dot_ident(expression_node en, SyntaxTree.ident id_right, motivation mot, addressed_value syntax_node)
{
if (en is typed_expression)
try_convert_typed_expression_to_function_call(ref en);
SymbolInfo si = en.type.find_in_type(id_right.name, context.CurrentScope);
if (si == null)
{
AddError(new MemberIsNotDeclaredInType(id_right, get_location(id_right), en.type));
}
try_convert_typed_expression_to_function_call(ref en);
/*
if (en.semantic_node_type == semantic_node_type.typed_expression)
{
type_node tn11=en.type;
delegated_methods dm11=tn11 as delegated_methods;
if (dm11!=null)
{
en = dm11.empty_param_method;
}
}
*/
switch (mot)
{
case motivation.address_reciving:
{
return_addressed_value(address_expression_reciving(id_right, si, en));
return;
}
case motivation.expression_evaluation:
{
//en = expression_value_reciving(id_right, si, en, true);
//try_convert_typed_expression_to_function_call(ref en);
//return_value(en);
if (si.sym_info is function_node && (si.sym_info as function_node).is_extension_method)
{
dot_node dnode = new dot_node(syntax_node, id_right);
method_call mc = new method_call(dnode, new expression_list());
mc.visit(this);
return;
}
return_value(expression_value_reciving(id_right, si, en, true));
return;
}
case motivation.semantic_node_reciving:
{
return_semantic_value(expression_value_reciving(id_right, si, en, true));
return;
}
}
throw new CompilerInternalError("Invalid motivation.");
}
//private bool motivation_set=false;
public void reset()
{
_mot = motivation.expression_evaluation;
}
/// <summary>
/// синоним reset()
/// </summary>
public void set_motivation_to_expect_expression_evaluation()
{
_mot = motivation.expression_evaluation;
}
public void set_motivation_to_expect_semantic_node()
{
_mot=motivation.semantic_node_reciving;
}
public void set_motivation_to_expect_address()
{
_mot=motivation.address_reciving;
}
/// <summary>
/// синоним reset()
/// </summary>
public void set_motivation_to_expect_expression_evaluation()
{
_mot=motivation.expression_evaluation;
}
private void dot_node_as_unit_ident(common_unit_node cun, SyntaxTree.ident id_right, motivation mot)
{
dot_node_as_namespace_ident(cun.namespaces[0], id_right, mot);
}
public void set_motivation_to_expect_semantic_node()
{
_mot = motivation.semantic_node_reciving;
}
private void dot_node_as_ident_dot_ident(SyntaxTree.ident id_left, SyntaxTree.ident id_right,
motivation mot)
{
SymbolInfo si_left = context.find(id_left.name);
if (si_left == null)
{
AddError(new UndefinedNameReference(id_left.name, get_location(id_left)));
}
definition_node dn = context.check_name_node_type(id_left.name, si_left, get_location(id_left),
general_node_type.constant_definition, general_node_type.function_node,
general_node_type.namespace_node, general_node_type.property_node,
general_node_type.type_node, general_node_type.variable_node,
general_node_type.unit_node);
switch (dn.general_node_type)
{
case general_node_type.constant_definition:
case general_node_type.function_node:
case general_node_type.property_node:
case general_node_type.variable_node:
{
expression_node ex_nd = ident_value_reciving(si_left, id_left);
dot_node_as_expression_dot_ident(ex_nd, id_right, mot, id_left);
return;
}
case general_node_type.namespace_node:
{
//throw new CompilerInternalError("Unsupported now.");
namespace_node nn = dn as namespace_node;
dot_node_as_namespace_ident(nn, id_right, mot);
return;
}
case general_node_type.type_node:
{
type_node tn = dn as type_node;
dot_node_as_type_ident(tn, id_right, mot);
return;
}
case general_node_type.unit_node:
{
//throw new NotSupportedError(get_location(id_left));
dot_node_as_unit_ident((common_unit_node)dn, id_right, mot);
return;
}
}
return;
}
private void indexer_as_expression_index(expression_node expr, SyntaxTree.expression_list parameters,
motivation mot, location loc)
{
try_convert_typed_expression_to_function_call(ref expr);
// SSM 10.01.16 Tuple t[i]
var ent = expr.type as compiled_type_node;
if (ent== null)
{
var eeee = expr.type as compiled_generic_instance_type_node;
if (eeee!= null)
ent = eeee.original_generic as compiled_type_node;
}
if (ent != null)
{
var t = ent.compiled_type;
if (t.FullName.StartsWith("System.Tuple"))
{
expression eee = parameters.expressions[0];
if (parameters.expressions.Count > 1)
AddError(get_location(eee), "TUPLE_CAN_HAVE_ONLY_ONE_INDEX");
var cn = convert_strong_to_constant_node(eee);
var v = cn as int_const_node;
if (v != null)
{
if (v.constant_value<0 || v.constant_value >= t.GetGenericArguments().Count())
AddError(cn.location, "TUPLE_INDEX_OUT_OF_RANGE_{0}", t.GetGenericArguments().Count()-1);
var dn = new dot_node(new semantic_addr_value(expr), new ident("Item" + (v.constant_value + 1).ToString(), eee.source_context),new SourceContext(loc.begin_line_num,loc.begin_column_num,loc.end_line_num,loc.end_column_num));
visit(dn);
return;
}
else AddError(cn.location, "TUPLE_INDEX_MUST_BE_INTEGER_CONSTANT");
}
}
// end SSM 09.01.16 Tuple t[i]
if (expr.type.type_special_kind == SemanticTree.type_special_kind.array_kind)
{
internal_interface ii = expr.type.get_internal_interface(internal_interface_kind.unsized_array_interface);
array_internal_interface aii = (array_internal_interface)ii;
int rank = aii.rank;
//TODO: Многомерные массивы.
expression_node ind_expr = convert_strong(parameters.expressions[0]);
ind_expr = additional_indexer_convertion(ind_expr, expr.type);
simple_array_indexing sai = new simple_array_indexing(expr, ind_expr, aii.element_type, loc);
if (rank == 1)
for (int i = 1; i < parameters.expressions.Count; i++)
{
ii = sai.type.get_internal_interface(internal_interface_kind.unsized_array_interface);
location lloc = get_location(parameters.expressions[i]);
if (ii == null)
{
AddError(lloc, "{0}_DIMENSIONAL_ARRAY_CAN_NOT_HAVE_{1}_AND_MORE_INDEXING", i, i+1);
}
aii = (array_internal_interface)ii;
ind_expr = convert_strong(parameters.expressions[i]);
ind_expr = additional_indexer_convertion(ind_expr, sai.type);
sai = new simple_array_indexing(sai, ind_expr, aii.element_type, lloc);
}
else
{
if (rank != parameters.expressions.Count)
AddError(get_location(parameters), "{0}_DIMENSIONAL_ARRAY_CAN_NOT_HAVE_{1}_AND_MORE_INDEXING", rank, rank + 1);
List<expression_node> lst = new List<expression_node>();
for (int i = 0; i < parameters.expressions.Count; i++)
{
location lloc = get_location(parameters.expressions[i]);
ind_expr = convert_strong(parameters.expressions[i]);
ind_expr = additional_indexer_convertion(ind_expr, sai.type);
lst.Add(ind_expr);
}
sai = new simple_array_indexing(expr, lst[0], aii.element_type, get_location(parameters));
sai.expr_indices = lst.ToArray();
}
switch (mot)
{
case motivation.address_reciving:
{
return_addressed_value(sai);
break;
}
case motivation.expression_evaluation:
{
return_value(sai);
break;
}
case motivation.semantic_node_reciving:
{
return_semantic_value(sai);
break;
}
}
return;
}
else if (expr.type.type_special_kind == SemanticTree.type_special_kind.short_string)
{
if (parameters.expressions.Count != 1)
AddError(loc, "INVALID_PARAMETER_COUNT_IN_INDEXER");
expression_node ind_expr = convert_strong(parameters.expressions[0]);
ind_expr = additional_indexer_convertion(ind_expr, expr.type);
//expression_node en = convertion_data_and_alghoritms.create_simple_function_call(SystemLibrary.SystemLibInitializer.GetCharInShortStringProcedure.sym_info as function_node,loc,ind_expr,new int_const_node((expr.type as short_string_type_node).Length,null));
switch (mot)
{
case motivation.address_reciving:
{
simple_array_indexing sai = new simple_array_indexing(expr, ind_expr, SystemLibrary.SystemLibrary.char_type, loc);
return_addressed_value(sai);
//return_addressed_value(convertion_data_and_alghoritms.create_simple_function_call(SystemLibrary.SystemLibInitializer.SetCharInShortStringProcedure.sym_info as function_node,loc,expr,ind_expr) as common_namespace_function_call);
break;
}
case motivation.expression_evaluation:
{
return_value(convertion_data_and_alghoritms.create_simple_function_call(SystemLibrary.SystemLibInitializer.GetCharInShortStringProcedure.sym_info as function_node,loc,expr,ind_expr,new int_const_node((expr.type as short_string_type_node).Length,null)));
break;
}
case motivation.semantic_node_reciving:
{
return_semantic_value(convertion_data_and_alghoritms.create_simple_function_call(SystemLibrary.SystemLibInitializer.GetCharInShortStringProcedure.sym_info as function_node,loc,expr,ind_expr,new int_const_node((expr.type as short_string_type_node).Length,null)));
break;
}
}
return;
}
/*else if (expr.type.type_special_kind == SemanticTree.type_special_kind.array_wrapper)
{
internal_interface ii = expr.type.get_internal_interface(internal_interface_kind.bounded_array_interface);
array_internal_interface aii = (array_internal_interface)ii;
//TODO: Многомерные массивы.
expression_node ind_expr = convert_strong(parameters.expressions[0]);
ind_expr = additional_indexer_convertion(ind_expr, expr.type);
simple_array_indexing sai = new simple_array_indexing(expr, ind_expr, aii.element_type, loc);
for (int i = 1; i < parameters.expressions.Count; i++)
{
ii = sai.type.get_internal_interface(internal_interface_kind.bounded_array_interface);
location lloc = get_location(parameters.expressions[i]);
if (ii == null)
{
throw new NDimensionalArrayCanNotHaveNPlusOneIndexer(lloc, expr, i);
}
aii = (array_internal_interface)ii;
ind_expr = convert_strong(parameters.expressions[i]);
ind_expr = create_simple_function_call(SystemLibrary.SystemLibrary.int_sub, cmc.location, ind_expr,
new int_const_node(ii.ordinal_type_interface.ordinal_type_to_int(bai.ordinal_type_interface.lower_value),cmc.location));
ind_expr = additional_indexer_convertion(ind_expr, sai.type);
sai = new simple_array_indexing(sai, ind_expr, aii.element_type, lloc);
}
switch (mot)
{
case motivation.address_reciving:
{
return_addressed_value(sai);
break;
}
case motivation.expression_evaluation:
{
return_value(sai);
break;
}
case motivation.semantic_node_reciving:
{
return_semantic_value(sai);
break;
}
}
return;
if (factparams[i].semantic_node_type == semantic_node_type.common_method_call)
{
common_method_call cmc = (common_method_call)factparams[i];
internal_interface ii = cmc.obj.type.get_internal_interface(internal_interface_kind.bounded_array_interface);
if (ii != null)
{
if (cmc.function_node.name == compiler_string_consts.get_val_pascal_array_name)
{
bounded_array_interface bai = (bounded_array_interface)ii;
class_field cf = bai.int_array;
expression_node left = new class_field_reference(cf, cmc.obj, cmc.location);
expression_node right = cmc.parameters[0];
//right = convert_type(right, SystemLibrary.SystemLibrary.integer_type);
right = convert_type(right, (ii as bounded_array_interface).ordinal_type_interface.elems_type);
right = create_simple_function_call(SystemLibrary.SystemLibrary.int_sub, cmc.location, right,
new int_const_node(bai.ordinal_type_interface.ordinal_type_to_int(bai.ordinal_type_interface.lower_value),cmc.location));
factparams[i] = new simple_array_indexing(left, right, cmc.type, cmc.location);
is_pascal_array_ref = true;
}
}
}
}*/
if (expr.type.default_property_node == null)
{
if (expr.type.semantic_node_type != semantic_node_type.delegated_method)
{
AddError(loc, "NO_DEFAULT_PROPERTY_TO_TYPE_{0}", expr.type.PrintableName);
}
else
{
AddError(loc, "NO_DEFAULT_PROPERTY_TO_FUNCTION_TYPE");
}
}
if (expr.type.default_property_node.polymorphic_state == SemanticTree.polymorphic_state.ps_static)
{
AddError(new CanNotReferenceToStaticPropertyWithExpression(expr.type.default_property_node, loc, expr.type));
}
non_static_property_reference nspr = new non_static_property_reference(expr.type.default_property_node, expr, loc);
indexer_as_property_indexes(nspr, parameters, mot, loc);
//eto vrode rabotaet normalno. no imet v vidu
if (expr.type.type_special_kind == SemanticTree.type_special_kind.array_wrapper)
{
expression_node en = ret.get_expression();
if (en is non_static_property_reference)
{
non_static_property_reference cmc = (non_static_property_reference)en;
internal_interface ii = cmc.expression.type.get_internal_interface(internal_interface_kind.bounded_array_interface);
if (ii != null)
{
//if (cmc.function_node.name == compiler_string_consts.get_val_pascal_array_name)
{
bounded_array_interface bai = (bounded_array_interface)ii;
class_field cf = bai.int_array;
expression_node left = new class_field_reference(cf, cmc.expression, cmc.location);
expression_node right = cmc.fact_parametres[0];
//right = convert_type(right, SystemLibrary.SystemLibrary.integer_type);
right = convertion_data_and_alghoritms.convert_type(right, (ii as bounded_array_interface).ordinal_type_interface.elems_type);
right = convertion_data_and_alghoritms.create_simple_function_call(SystemLibrary.SystemLibrary.int_sub, cmc.location, right,
new int_const_node(bai.ordinal_type_interface.ordinal_type_to_int(bai.ordinal_type_interface.lower_value), cmc.location));
en = new simple_array_indexing(left, right, cmc.type, cmc.location);
//is_pascal_array_ref = true;
}
}
}
else
{
common_method_call cmc = (common_method_call)en;
internal_interface ii = cmc.obj.type.get_internal_interface(internal_interface_kind.bounded_array_interface);
if (ii != null)
{
//if (cmc.function_node.name == compiler_string_consts.get_val_pascal_array_name)
{
bounded_array_interface bai = (bounded_array_interface)ii;
class_field cf = bai.int_array;
expression_node left = new class_field_reference(cf, cmc.obj, cmc.location);
expression_node right = cmc.parameters[0];
//right = convert_type(right, SystemLibrary.SystemLibrary.integer_type);
right = convertion_data_and_alghoritms.convert_type(right, (ii as bounded_array_interface).ordinal_type_interface.elems_type);
right = convertion_data_and_alghoritms.create_simple_function_call(SystemLibrary.SystemLibrary.int_sub, cmc.location, right,
new int_const_node(bai.ordinal_type_interface.ordinal_type_to_int(bai.ordinal_type_interface.lower_value), cmc.location));
en = new simple_array_indexing(left, right, cmc.type, cmc.location);
//is_pascal_array_ref = true;
}
}
}
return_value(en);
}
return;
}
private void dot_node_as_dot_node_dot_ident(SyntaxTree.dot_node left_dot, SyntaxTree.ident id_right,
motivation mot)
{
semantic_node sn = convert_semantic_strong(left_dot);
switch (sn.general_node_type)
{
case general_node_type.expression:
{
expression_node en = (expression_node)sn;
dot_node_as_expression_dot_ident(en, id_right, mot, left_dot);
return;
}
case general_node_type.namespace_node:
{
//throw new CompilerInternalError("Not supported");
/***************modified********************/
namespace_node nn = (namespace_node)sn;
dot_node_as_namespace_ident(nn, id_right, mot);
return;
/*******************************************/
}
case general_node_type.type_node:
{
type_node tn = (type_node)sn;
dot_node_as_type_ident(tn, id_right, mot);
return;
}
case general_node_type.unit_node:
{
throw new CompilerInternalError("Not supported");
}
}
throw new CompilerInternalError("Invalid left dot node kind");
}
private void dot_node_as_expression_dot_template_ident(expression_node en, SyntaxTree.ident_with_templateparams template_id_right, motivation mot, addressed_value syntax_node)
{
SyntaxTree.ident id_right = template_id_right.name as ident;
if (en is typed_expression)
try_convert_typed_expression_to_function_call(ref en);
SymbolInfo si = en.type.find_in_type(id_right.name, context.CurrentScope);
if (si == null)
{
AddError(new MemberIsNotDeclaredInType(id_right, get_location(id_right), en.type));
}
try_convert_typed_expression_to_function_call(ref en);
switch (mot)
{
case motivation.address_reciving:
{
return_addressed_value(address_expression_reciving(id_right, si, en));
return;
}
case motivation.expression_evaluation:
{
//en = expression_value_reciving(id_right, si, en, true);
//try_convert_typed_expression_to_function_call(ref en);
//return_value(en);
if (si.sym_info is function_node && (si.sym_info as function_node).is_extension_method && !has_property(ref si)
|| si.sym_info is common_method_node && (si.sym_info as common_method_node).is_constructor
|| si.sym_info is compiled_constructor_node)
{
//dot_node dnode = new dot_node(syntax_node, template_id_right);
template_id_right.name = new dot_node(syntax_node, id_right);
method_call mc = new method_call(template_id_right, new expression_list());
mc.visit(this);
return;
}
return_value(expression_value_reciving(id_right, si, en, true));
return;
}
case motivation.semantic_node_reciving:
{
if (si.sym_info is function_node && (si.sym_info as function_node).is_extension_method)
has_property(ref si);
return_semantic_value(expression_value_reciving(id_right, si, en, true));
return;
}
}
throw new CompilerInternalError("Invalid motivation.");
}