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Re: [Emacs-diffs] trunk r117006: * lisp/emacs-lisp/cl-macs.el (cl-struct
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From: |
Stefan Monnier |
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Subject: |
Re: [Emacs-diffs] trunk r117006: * lisp/emacs-lisp/cl-macs.el (cl-struct-slot-offset): Mark as pure. |
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Date: |
Tue, 22 Apr 2014 00:31:15 -0400 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.4.50 (gnu/linux) |
> I expected the compiler to collapse redundant calls to pure functions,
I wish it did, but sadly, it doesn't know how to do that.
We'd want another property for it, tho (something like `idempotent',
maybe), since that can be applied to different functions.
Stefan