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Re: equality of label addresses
- From: dewar at gnat dot com (Robert Dewar)
- To: fjh at cs dot mu dot OZ dot AU, gcc at gcc dot gnu dot org
- Date: Tue, 28 Jan 2003 23:32:16 -0500 (EST)
- Subject: Re: equality of label addresses
>
> Consistency with the C language's treatment of function addresses
> would suggest that this optimization should not be permitted,
> so if the intent is that it *is* permitted, then I think the GCC
> documentation should make this explicit.
it seems clear to me that this optimization should be permitted. The
address of a label is necessarily a highly implementation dependent
value.