internal override MSA.Expression /*!*/ TransformRead(AstGenerator /*!*/ gen)
{
if (_value != null)
{
return(Ast.Block(
AstUtils.IfThen(
_condition.TransformReadBoolean(gen, !_negateCondition),
_jumpStatement.Transform(gen)
),
_value.TransformRead(gen)
));
}
else
{
MSA.Expression tmpVariable = gen.CurrentScope.DefineHiddenVariable("#tmp_cond", typeof(object));
return(Ast.Block(
Ast.Assign(tmpVariable, AstUtils.Box(_condition.TransformRead(gen))),
AstUtils.IfThen(
(_negateCondition ? Methods.IsFalse : Methods.IsTrue).OpCall(tmpVariable),
_jumpStatement.Transform(gen)
),
tmpVariable
));
}
}
internal override MSA.Expression /*!*/ TransformRead(AstGenerator /*!*/ gen)
{
MSA.Expression transformedCondition = AstFactory.Box(_condition.TransformRead(gen));
MSA.Expression tmpVariable = gen.CurrentScope.DefineHiddenVariable("#tmp_cond", transformedCondition.Type);
return(AstFactory.Block(
Ast.Assign(tmpVariable, transformedCondition),
AstUtils.IfThen(
(_negateCondition ? AstFactory.IsFalse(tmpVariable) : AstFactory.IsTrue(tmpVariable)),
_jumpStatement.Transform(gen)
),
(_value != null) ? _value.TransformRead(gen) : tmpVariable
));
}
