/// <summary>
/// Allocates the virtual register or stack slot.
/// </summary>
/// <param name="type">The type.</param>
/// <returns></returns>
public Operand AllocateVirtualRegisterOrStackSlot(MosaType type)
{
if (MosaTypeLayout.IsStoredOnStack(type))
{
return(AddStackLocal(type));
}
else
{
var resultType = Compiler.GetStackType(type);
return(CreateVirtualRegister(resultType));
}
}
/// <summary>
/// Allocates the local variable virtual registers.
/// </summary>
/// <param name="locals">The locals.</param>
public void SetLocalVariables(IList <MosaLocal> locals)
{
LocalVariables = new Operand[locals.Count];
int index = 0;
foreach (var local in locals)
{
if (MosaTypeLayout.IsStoredOnStack(local.Type) || local.IsPinned)
{
LocalVariables[index++] = AddStackLocal(local.Type, local.IsPinned);
}
else
{
var stacktype = Compiler.GetStackType(local.Type);
LocalVariables[index++] = CreateVirtualRegister(stacktype);
}
}
}
