public FirstPass(Node treeNode, ScopeManager mgr)
{
_root = treeNode;
_scopeMgr = mgr;
var globalClass = new TypeClass("__global");
globalClass.Descriptor = _scopeMgr.AddClass(globalClass.ClassName, globalClass);
//setup built in system methods
foreach (var m in InternalMethodManager.Methods)
{
m.FuncInfo.Scope = _scopeMgr.TopScope;
_scopeMgr.AddMethod(m.Name.ToLower(), m.FuncInfo, globalClass, null, true);
}
}
public SecondPass(Node n, ScopeManager mgr)
{
_mgr = mgr;
_root = n;
}
private static void RunSemanticPasses(Node root)
{
var mgr = new ScopeManager();
var first = new FirstPass(root, mgr);
var second = new SecondPass(root, mgr);
first.Run();
second.Run();
}
private static void CompileAndBuildExecutable()
{
var scan = new Scanner();
scan.SetSource(File.ReadAllText(FILE_LOCATION), 0);
var parser = new Parser(scan);
parser.Parse();
var root = parser.SyntaxTreeRoot;
var mgr = new ScopeManager();
var first = new FirstPass(root, mgr);
var second = new SecondPass(root, mgr);
first.Run();
second.Run();
const string asmName = "sample1-test";
var cg = new CodeGenerator(asmName);
cg.Generate(root);
cg.WriteAssembly();
}
