public void AddInstructions(LightCompiler compiler)
{
EnterLoopInstruction enterLoopInstruction = null;
compiler.PushLabelBlock(LabelScopeKind.Statement);
foreach (Expression expression in this._exprs)
{
compiler.CompileAsVoid(expression);
EnterLoopExpression expression2 = expression as EnterLoopExpression;
if (expression2 != null)
{
enterLoopInstruction = expression2.EnterLoopInstruction;
}
}
compiler.PopLabelBlock(LabelScopeKind.Statement);
if (enterLoopInstruction != null)
{
enterLoopInstruction.FinishLoop(compiler.Instructions.Count);
}
}
public void AddInstructions(LightCompiler compiler)
{
EnterLoopInstruction enterLoop = null;
compiler.PushLabelBlock(LabelScopeKind.Statement);
// emit loop body:
foreach (var expr in _exprs)
{
compiler.CompileAsVoid(expr);
var enterLoopExpression = expr as EnterLoopExpression;
if (enterLoopExpression != null)
{
enterLoop = enterLoopExpression.EnterLoopInstruction;
}
}
compiler.PopLabelBlock(LabelScopeKind.Statement);
// If enterLoop is null, we will never JIT compile the loop.
if (enterLoop != null)
{
enterLoop.FinishLoop(compiler.Instructions.Count);
}
}