public void TwoFunctions()
{
var function = new Function(new FunctionFirm("main", VariableType.Void, new List <Argument>()), new Block(new List <Statement>()
{
new AssignmentStatement("c", new Call("add", new ConstantExpression(1), new ConstantExpression(2)))
}));
var addFirm = new FunctionFirm("add", VariableType.Void, new List <Argument> {
new Argument(VariableType.Int, "a"), new Argument(VariableType.Int, "b")
});
var add = new Function(addFirm, new Block(new List <Statement>()
{
new ReturnStatement(new ExpressionNode(Operator.Add, new ReferenceExpression("a"),
new ReferenceExpression("b"))),
}));
var ast = new Program(new List <Function>()
{
function,
add
});
var scope = new SymbolTable();
var mainScope = scope.CreateChildScope(function);
mainScope.AnnotateSymbol("T1");
mainScope.AnnotateSymbol("T2");
mainScope.AnnotateSymbol("T3");
mainScope.AnnotateSymbol("c");
var addScope = scope.CreateChildScope(add);
addScope.AnnotateSymbol("T4");
addScope.AnnotateSymbol("a");
addScope.AnnotateSymbol("b");
AssertScope(ast, scope);
}
public static IntermediateCode FunctionDefinition(FunctionFirm function)
{
return(new FunctionDefinitionCode(function));
}
public FunctionDefinitionCode(FunctionFirm firm)
{
Firm = firm;
}