public void LoadReferenceInArrayTyped(ClosureEntities closureEntities)
{
var index = _evaluator.Pop();
var instance = (LocalVariable)_evaluator.Pop();
var result = SetNewVReg();
var arrayVariable = GetArrayElement.Create(result, instance, index, closureEntities);
AddOperation(arrayVariable);
}
public void LoadReferenceInArray()
{
var secondVar = _evaluator.Pop();
var firstVar = (LocalVariable)_evaluator.Pop();
var result = SetNewVReg();
var arrayVariable = new GetArrayElement
{
AssignedTo = result,
Instance = firstVar,
Index = secondVar,
};
result.FixedType = new TypeDescription(arrayVariable.GetElementType());
AddOperation(arrayVariable);
}
/// <summary>
/// Lowers get element values.
/// </summary>
private static void Lower(
RewriterContext context,
TypeLowering <ArrayType> _,
GetArrayElement value)
{
var linearAddress = GetLinearAddress(
context,
value.ObjectValue,
value.Index,
out var ptr);
var builder = context.Builder;
var address = builder.CreateLoadElementAddress(
value.Location,
ptr,
linearAddress);
var newLoad = builder.CreateLoad(
value.Location,
address);
context.ReplaceAndRemove(value, newLoad);
}
/// <summary cref="IValueVisitor.Visit(GetArrayElement)"/> public void Visit(GetArrayElement value) => throw new InvalidCodeGenerationException();
