public void visit(StmtNode_For node)
{
if (node.First != null)
{
node.First.acceptVisitor(this);
}
var loopLabel = ILGenerator.DefineLabel();
var breakLabel = ILGenerator.DefineLabel();
var continueLabel = ILGenerator.DefineLabel();
m_breakLabels.Add(breakLabel);
m_continueLabels.Add(continueLabel);
ILGenerator.MarkLabel(loopLabel);
new ExprNodeVisitor_CodeEmitor(this, typeof(int), node.Second);
ILGenerator.Emit(OpCodes.Brfalse, breakLabel);
if (node.Body != null)
{
node.Body.acceptVisitor(this);
}
ILGenerator.MarkLabel(continueLabel);
if (node.Third != null)
{
node.Third.acceptVisitor(this);
}
ILGenerator.Emit(OpCodes.Br, loopLabel);
ILGenerator.MarkLabel(breakLabel);
m_continueLabels.RemoveAt(m_continueLabels.Count - 1);
m_breakLabels.RemoveAt(m_breakLabels.Count - 1);
}
public void visit(StmtNode_For node)
{
if (node.First != null) node.First.acceptVisitor(this);
var loopLabel = ILGenerator.DefineLabel();
var breakLabel = ILGenerator.DefineLabel();
var continueLabel = ILGenerator.DefineLabel();
m_breakLabels.Add(breakLabel);
m_continueLabels.Add(continueLabel);
ILGenerator.MarkLabel(loopLabel);
new ExprNodeVisitor_CodeEmitor(this, typeof(int), node.Second);
ILGenerator.Emit(OpCodes.Brfalse, breakLabel);
if (node.Body != null) node.Body.acceptVisitor(this);
ILGenerator.MarkLabel(continueLabel);
if (node.Third != null) node.Third.acceptVisitor(this);
ILGenerator.Emit(OpCodes.Br, loopLabel);
ILGenerator.MarkLabel(breakLabel);
m_continueLabels.RemoveAt(m_continueLabels.Count - 1);
m_breakLabels.RemoveAt(m_breakLabels.Count - 1);
}
