private void EmitOptimizedPower(FleeILGenerator ilg, bool emitOverflow, bool unsigned)
{
Int32LiteralElement right = (Int32LiteralElement)MyRightChild;
if (right.Value == 0)
{
ilg.Emit(OpCodes.Pop);
IntegralLiteralElement.EmitLoad(1, ilg);
ImplicitConverter.EmitImplicitNumericConvert(typeof(Int32), MyLeftChild.ResultType, ilg);
return;
}
if (right.Value == 1)
{
return;
}
// Start at 1 since left operand has already been emited once
for (int i = 1; i <= right.Value - 1; i++)
{
ilg.Emit(OpCodes.Dup);
}
for (int i = 1; i <= right.Value - 1; i++)
{
this.EmitMultiply(ilg, emitOverflow, unsigned);
}
}
