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Set proper line into operators when parsing GDScript, fixes #5822

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This commit is contained in:
Juan Linietsky 2016-07-22 09:22:34 -03:00
parent 51519b5d6b
commit f51a816253
1 changed files with 11 additions and 0 deletions
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11
modules/gdscript/gd_parser.cpp
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@ -226,6 +226,8 @@ GDParser::Node* GDParser::_parse_expression(Node *p_parent,bool p_static,bool p_
Node *expr=NULL;
int op_line = tokenizer->get_token_line(); // when operators are created at the bottom, the line might have been changed (\n found)
while(true) {
@ -1051,6 +1053,7 @@ GDParser::Node* GDParser::_parse_expression(Node *p_parent,bool p_static,bool p_
OperatorNode *op = alloc_node<OperatorNode>();
op->op=expression[i].op;
op->arguments.push_back(expression[i+1].node);
op->line=op_line; //line might have been changed from a \n
expression[i].is_op=false;
expression[i].node=op;
expression.remove(i+1);
@ -1066,6 +1069,7 @@ GDParser::Node* GDParser::_parse_expression(Node *p_parent,bool p_static,bool p_
OperatorNode *op = alloc_node<OperatorNode>();
op->op=expression[next_op].op;
op->line=op_line; //line might have been changed from a \n
if (expression[next_op-1].is_op) {
@ -1268,6 +1272,8 @@ GDParser::Node* GDParser::_reduce_expression(Node *p_node,bool p_to_const) {
} break;
}
error_line=op->line;
return p_node;
}
@ -1303,6 +1309,7 @@ GDParser::Node* GDParser::_reduce_expression(Node *p_node,bool p_to_const) {
Variant v = ca->value.get(cb->value,&valid);
if (!valid) {
_set_error("invalid index in constant expression");
error_line=op->line;
return op;
}
@ -1340,6 +1347,7 @@ GDParser::Node* GDParser::_reduce_expression(Node *p_node,bool p_to_const) {
Variant v = ca->value.get_named(ib->name,&valid);
if (!valid) {
_set_error("invalid index '"+String(ib->name)+"' in constant expression");
error_line=op->line;
return op;
}
@ -1369,6 +1377,7 @@ GDParser::Node* GDParser::_reduce_expression(Node *p_node,bool p_to_const) {
if (op->arguments[0]->type==Node::TYPE_CONSTANT) {
_set_error("Can't assign to constant",tokenizer->get_token_line()-1);
error_line=op->line;
return op;
}
@ -1384,6 +1393,7 @@ GDParser::Node* GDParser::_reduce_expression(Node *p_node,bool p_to_const) {
Variant::evaluate(m_vop,static_cast<ConstantNode*>(op->arguments[0])->value,Variant(),res,valid);\
if (!valid) {\
_set_error("Invalid operand for unary operator");\
error_line=op->line;\
return p_node;\
}\
ConstantNode *cn = alloc_node<ConstantNode>();\
@ -1396,6 +1406,7 @@ GDParser::Node* GDParser::_reduce_expression(Node *p_node,bool p_to_const) {
Variant::evaluate(m_vop,static_cast<ConstantNode*>(op->arguments[0])->value,static_cast<ConstantNode*>(op->arguments[1])->value,res,valid);\
if (!valid) {\
_set_error("Invalid operands for operator");\
error_line=op->line;\
return p_node;\
}\
ConstantNode *cn = alloc_node<ConstantNode>();\