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Re: issue QUOTE-SEMANTICS, version 2
- To: masinter.pa@Xerox.COM
- Subject: Re: issue QUOTE-SEMANTICS, version 2
- From: sandra%defun@cs.utah.edu (Sandra J Loosemore)
- Date: Thu, 16 Mar 89 07:53:30 MST
- Cc: cl-compiler@sail.stanford.edu
- In-reply-to: masinter.pa@Xerox.COM, 16 Mar 89 06:47 PST
> Can you explain how QUOTE-SEMANTICS and CONSTANT-COLLAPSING aren't the
> addressing the same issue?
QUOTE-SEMANTICS discusses in what circumstances (COMPILE-FILE only or
COMPILE and EVAL also) it is legitimate for constants to be coalesced
or copied.
CONSTANT-COLLAPSING proposes to change the equivalence relationship
used to compare two constants to see if they can be coalesced from
EQUAL to something more general.
-Sandra
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