/*
* Perform compilation.
*/
internal static void DoCompile()
{
string[] eps;
if (entryPoints.Count == 0)
{
eps = new string[] { "def::main" };
}
else
{
eps = entryPoints.ToArray();
}
if (Verbose)
{
Console.WriteLine("+++++ Type Analysis +++++");
}
List <CCNode> roots = new List <CCNode>();
foreach (string name in eps)
{
if (Verbose)
{
Console.WriteLine("--- Entry point: {0}", name);
}
Function f = Function.LookupNoArgs(name);
if (f == null)
{
throw new Exception(string.Format("no such entry point: {0}", name));
}
roots.Add(CCNode.BuildTree(f));
}
if (PrintTrees != null)
{
PrintTrees.WriteLine("Call trees:");
foreach (CCNode node in roots)
{
Indent(PrintTrees, 1);
PrintTrees.WriteLine("*****");
node.Print(PrintTrees, 2);
}
}
if (Verbose)
{
Console.WriteLine("+++++ Code Generation +++++");
}
foreach (CCNode root in roots)
{
var ne = root as CCNodeEntry;
if (ne != null)
{
GFunctionInterpreted.Add(ne.cfi);
}
}
if (PrintTrees != null)
{
PrintTrees.WriteLine("Generated functions:");
GFunctionInterpreted.PrintAll(PrintTrees);
}
using (TextWriter tw = File.CreateText(OutputBase + ".c")) {
CCValues.PrintAll(tw);
}
}
