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ASTLiteralNode.cpp
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ASTLiteralNode.cpp
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/*
* File: ASTLiteralNode.cpp
* Author: daniel
*
* Created on October 8, 2013, 9:08 AM
*/
#include "ASTLiteralNode.h"
ASTLiteralNode::ASTLiteralNode() : ASTExpressionNode() {
}
ASTLiteralNode::ASTLiteralNode(const ASTLiteralNode& orig) : ASTExpressionNode(orig) {
}
ASTLiteralNode& ASTLiteralNode::operator= (const ASTLiteralNode &rhs)
{
ASTExpressionNode::operator=(rhs);
// do the copy
// return the existing object
return *this;
}
ASTLiteralNode::~ASTLiteralNode() {
}
string ASTLiteralNode::genQuadruples(){
//return the value of the literal
std::stringstream sstm;
sstm<< value;
return sstm.str();
}
void ASTLiteralNode::semAnalyze(){
if(init || !this->isGlobalDec){
this->scopeAnalyze();
if(init)
return;
}
if(this->next != NULL)
this->next->semAnalyze();
//this->typeAnalyze();
}
void ASTLiteralNode::semAnalyze(bool restrictIdents) {
if(init || !this->isGlobalDec){
this->scopeAnalyze();
if(init)
return;
}
if(this->next != NULL)
this->next->semAnalyze();
//this->typeAnalyze();
}
void ASTLiteralNode::scopeAnalyze(){
//nothing
}
ASTLiteralNode * ASTLiteralNode::calc() {
return this;
}
void ASTLiteralNode::printNode(int indent, ostream * output) {
ostringstream oss;
this->output = output;
printIndented("literal", indent);
printIndented("type: " + Scanner::namesRev[type], indent + 2);
oss << "value: " << value;
printIndented(oss.str(), indent + 2);
if(next != NULL) {
next->printNode(indent, output);
}
}