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#include "declaration.hpp"
#include "bindings.hpp"
#include "type.hpp"
#include "expression.hpp"
#include <iostream>
// Declaration definition
Declaration::Declaration(const std::string& _id, Expression* _init)
: id(_id), init(_init)
{}
void Declaration::print() const
{
if(next_decl != nullptr)
next_decl->print();
if(id != "")
std::cout << id << std::endl;
}
void Declaration::printxml() const
{
if(next_decl != nullptr)
next_decl->printxml();
if(list_next_decl != nullptr) {
list_next_decl->printxml();
}
if(id != "")
std::cout << "<Variable id=\""<< id << "\" />" << std::endl;
}
VariableStackBindings Declaration::printasm(VariableStackBindings bindings) const
{
// if(init == nullptr)
// std::cout << "\t.comm\t" << id << ",4,4" << std::endl;
// else {
// std::cout << "\t.data\n\t.globl\t" << id << std::endl;
// std::cout << id << ":\n\t.word\t" << std::endl;
// }
// return bindings;
if(next_decl != nullptr)
bindings = next_decl->printasm(bindings);
if(list_next_decl != nullptr)
bindings = list_next_decl->printasm(bindings);
if(id != "") {
if(init != nullptr)
init->printasm(bindings);
else
std::cout << "\tmove\t$2,$0" << std::endl;
int32_t stack_position = bindings.getCurrentStackPosition();
std::cout << "\tsw\t$2," << stack_position << "($fp)" << std::endl;
bindings.insertBinding(id, type, stack_position);
bindings.increaseStackPosition();
}
return bindings;
}
void Declaration::addDeclaration(Declaration* _next_decl)
{
DeclarationPtr decl_ptr(_next_decl);
next_decl = decl_ptr;
}
void Declaration::addList(Declaration* _next_decl)
{
DeclarationPtr decl_ptr(_next_decl);
list_next_decl = decl_ptr;
}
void Declaration::setType(Type* _type)
{
TypePtr type_ptr(_type);
type = type_ptr;
}
DeclarationPtr Declaration::getNext() const
{
return next_decl;
}
DeclarationPtr Declaration::getNextListItem() const
{
return list_next_decl;
}
std::string Declaration::getId() const
{
return id;
}
std::string Declaration::getType() const
{
return type->getType();
}
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