Thanks this GREAT HELP!!

Dan Ingalls wrote:
> >Q1.4)
> >getting the byteSize of aMethod, must add methodHeaderSize (4 bytes)
> >So its total is methodHeaderSize + bytesize of aMethod self + size of literals.
> >Is this right?
> 
> No.  The response to size is the size in bytes, including the literal frame and the
4-byte sourcecode pointer at the end.  Just add 4 for the method header.
> 

But sorry for 2 more questions.

ex) 
result := (Point compiledMethodAt: #rounded) size.

Q1.5)
Does this result include its objectHeadersSize?
If not, I think I must add *more* 4 byres as objectHeadersSize 
of an instance of CompiledMethod (4 bytes).

a) byteSize := result (31) + 4.
b) byteSize := result (31) + 4 + 4.

Which is right?


Q1.6)
Must I consider "4 bytes boundary" or not?
If I must, 
c) byteSize := (result + (4 - 1) bitAnd: 4 negated)(32) + 4 + 4.


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