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Bug fixed

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This commit is contained in:
Valk Richard Li
2019-10-14 22:31:47 +08:00
committed by GitHub
parent 2c41cc4b58
commit 3316653b4f
2 changed files with 44 additions and 27 deletions
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24
version1.0/ast.h
View File

@@ -47,7 +47,6 @@ class abstract_syntax_tree
var_list.clear();
else
var_list=temp.var_list;
if(temp.var_changed_list.empty())
var_changed_list.clear();
else
@@ -71,8 +70,21 @@ class abstract_syntax_tree
children.clear();
else
children=temp.children;
if(temp.var_list.empty())
var_list.clear();
else
var_list=temp.var_list;
if(temp.var_changed_list.empty())
var_changed_list.clear();
else
var_changed_list=temp.var_changed_list;
if(temp.var_content_list.empty())
var_content_list.clear();
else
var_content_list=temp.var_content_list;
var_number=temp.var_number;
var_string=temp.var_string;
id_name=temp.id_name;
return *this;
}
void tree_set_clear()
@@ -92,22 +104,24 @@ class abstract_syntax_tree
std::cout<<indent;
if(ast_node_type==__number)
{
std::cout<<"[Number:"<<var_number<<"]"<<std::endl;
std::cout<<"{Number:"<<var_number<<"}"<<std::endl;
return;
}
else if(ast_node_type==__string)
{
std::cout<<"[String:"<<var_string<<"]"<<std::endl;
std::cout<<"{String:"<<var_string<<"}"<<std::endl;
return;
}
else if(ast_node_type==__id)
{
std::cout<<"[Identifier:"<<id_name<<"]"<<std::endl;
std::cout<<"{Identifier:"<<id_name<<"}"<<std::endl;
return;
}
else if(ast_node_type==__definition)
{
std::cout<<"{ Definition"<<std::endl<<indent<<" [Var]"<<std::endl;
std::cout<<"{ Type:";
print_token(ast_node_type);
std::cout<<std::endl<<indent<<" [Var]"<<std::endl;
for(std::list<abstract_syntax_tree>::iterator i=var_list.begin();i!=var_list.end();++i)
i->print_ast_node(tab_num+1);
std::cout<<indent<<" [Content]"<<std::endl;

47
version1.0/ast_generator.h
View File

@@ -851,15 +851,14 @@ abstract_syntax_tree generator::in_curve_calc_expr()
}
get_token();
get_token();
// unfinished
int temp_type=this_token.type;
switch(this_token.type)
{
case __add_operator:
case __sub_operator:node.set_two_operator(this_token.type,node,add_sub_operator_expr());break;
case __sub_operator:node.set_two_operator(temp_type,node,add_sub_operator_expr());break;
case __mul_operator:
case __div_operator:node.set_two_operator(this_token.type,node,mul_div_operator_expr());break;
case __link_operator:node.set_two_operator(this_token.type,node,link_operator_expr());break;
case __div_operator:node.set_two_operator(temp_type,node,mul_div_operator_expr());break;
case __link_operator:node.set_two_operator(temp_type,node,link_operator_expr());break;
case __and_operator:
case __or_operator:
case __cmp_equal:
@@ -867,7 +866,7 @@ abstract_syntax_tree generator::in_curve_calc_expr()
case __cmp_less:
case __cmp_more:
case __cmp_less_or_equal:
case __cmp_more_or_equal:node.set_two_operator(this_token.type,node,compare_operator_expr());break;
case __cmp_more_or_equal:node.set_two_operator(temp_type,node,compare_operator_expr());break;
default:parse.push(this_token);break;
}
return node;
@@ -877,13 +876,14 @@ abstract_syntax_tree generator::number_begin_expr()
abstract_syntax_tree node;
node.set_node_to_number(this_token.content);
get_token();
int temp_type=this_token.type;
switch(this_token.type)
{
case __add_operator:
case __sub_operator:node.set_two_operator(this_token.type,node,add_sub_operator_expr());break;
case __sub_operator:node.set_two_operator(temp_type,node,add_sub_operator_expr());break;
case __mul_operator:
case __div_operator:node.set_two_operator(this_token.type,node,mul_div_operator_expr());break;
case __link_operator:node.set_two_operator(this_token.type,node,link_operator_expr());break;
case __div_operator:node.set_two_operator(temp_type,node,mul_div_operator_expr());break;
case __link_operator:node.set_two_operator(temp_type,node,link_operator_expr());break;
case __and_operator:
case __or_operator:
case __cmp_equal:
@@ -891,7 +891,7 @@ abstract_syntax_tree generator::number_begin_expr()
case __cmp_less:
case __cmp_more:
case __cmp_less_or_equal:
case __cmp_more_or_equal:node.set_two_operator(this_token.type,node,compare_operator_expr());break;
case __cmp_more_or_equal:node.set_two_operator(temp_type,node,compare_operator_expr());break;
default:parse.push(this_token);break;
}
return node;
@@ -901,13 +901,14 @@ abstract_syntax_tree generator::string_begin_expr()
abstract_syntax_tree node;
node.set_node_to_string(this_token.content);
get_token();
int temp_type=this_token.type;
switch(this_token.type)
{
case __add_operator:
case __sub_operator:node.set_two_operator(this_token.type,node,add_sub_operator_expr());break;
case __sub_operator:node.set_two_operator(temp_type,node,add_sub_operator_expr());break;
case __mul_operator:
case __div_operator:node.set_two_operator(this_token.type,node,mul_div_operator_expr());break;
case __link_operator:node.set_two_operator(this_token.type,node,link_operator_expr());break;
case __div_operator:node.set_two_operator(temp_type,node,mul_div_operator_expr());break;
case __link_operator:node.set_two_operator(temp_type,node,link_operator_expr());break;
case __and_operator:
case __or_operator:
case __cmp_equal:
@@ -915,7 +916,7 @@ abstract_syntax_tree generator::string_begin_expr()
case __cmp_less:
case __cmp_more:
case __cmp_less_or_equal:
case __cmp_more_or_equal:node.set_two_operator(this_token.type,node,compare_operator_expr());break;
case __cmp_more_or_equal:node.set_two_operator(temp_type,node,compare_operator_expr());break;
default:parse.push(this_token);break;
}
return node;
@@ -1014,16 +1015,17 @@ abstract_syntax_tree generator::identifier_begin_expr()
node.set_node_to_id(this_token.content);
get_token();
int temp_type=this_token.type;
switch(this_token.type)
{
case __left_bracket:node=call_list_expr();break;
case __left_curve:node=call_function_expr();break;
case __dot:node=call_hash_expr();break;
case __add_operator:
case __sub_operator:node.set_two_operator(this_token.type,node,add_sub_operator_expr());break;
case __sub_operator:node.set_two_operator(temp_type,node,add_sub_operator_expr());break;
case __mul_operator:
case __div_operator:node.set_two_operator(this_token.type,node,mul_div_operator_expr());break;
case __link_operator:node.set_two_operator(this_token.type,node,link_operator_expr());break;
case __div_operator:node.set_two_operator(temp_type,node,mul_div_operator_expr());break;
case __link_operator:node.set_two_operator(temp_type,node,link_operator_expr());break;
case __and_operator:
case __or_operator:
case __cmp_equal:
@@ -1031,17 +1033,18 @@ abstract_syntax_tree generator::identifier_begin_expr()
case __cmp_less:
case __cmp_more:
case __cmp_less_or_equal:
case __cmp_more_or_equal:node.set_two_operator(this_token.type,node,compare_operator_expr());break;
case __cmp_more_or_equal:node.set_two_operator(temp_type,node,compare_operator_expr());break;
default:parse.push(this_token);break;
}
get_token();
temp_type=this_token.type;
switch(this_token.type)
{
case __add_operator:
case __sub_operator:node.set_two_operator(this_token.type,node,add_sub_operator_expr());break;
case __sub_operator:node.set_two_operator(temp_type,node,add_sub_operator_expr());break;
case __mul_operator:
case __div_operator:node.set_two_operator(this_token.type,node,mul_div_operator_expr());break;
case __link_operator:node.set_two_operator(this_token.type,node,link_operator_expr());break;
case __div_operator:node.set_two_operator(temp_type,node,mul_div_operator_expr());break;
case __link_operator:node.set_two_operator(temp_type,node,link_operator_expr());break;
case __and_operator:
case __or_operator:
case __cmp_equal:
@@ -1049,7 +1052,7 @@ abstract_syntax_tree generator::identifier_begin_expr()
case __cmp_less:
case __cmp_more:
case __cmp_less_or_equal:
case __cmp_more_or_equal:node.set_two_operator(this_token.type,node,compare_operator_expr());break;
case __cmp_more_or_equal:node.set_two_operator(temp_type,node,compare_operator_expr());break;
case __equal:
case __add_equal:
case __sub_equal: