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Adjust side-effect-free declarations

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* lisp/emacs-lisp/byte-opt.el (side-effect-and-error-free-fns):
Add `eql` here.
* lisp/emacs-lisp/cl-macs.el (eql, cl-subst, cl-sublis):
Don't set the `side-effect-free` property here.
`cl-subst` and `cl-sublis` are not side-effect-free.
* lisp/emacs-lisp/cl-extra.el (cl-revappend):
Declare side-effect-free.
* lisp/emacs-lisp/cl-lib.el (cl-copy-list):
Declare side-effect-free and error-free.
This commit is contained in:
Mattias Engdegård 2023-04-09 13:54:17 +02:00
parent c9e13048bb
commit 48ff93ba18
4 changed files with 6 additions and 4 deletions
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1
lisp/emacs-lisp/cl-lib.el
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@ -459,6 +459,7 @@ Thus, `(cl-list* A B C D)' is equivalent to `(nconc (list A B C) D)', or to
(defun cl-copy-list (list)
"Return a copy of LIST, which may be a dotted list.
The elements of LIST are not copied, just the list structure itself."
(declare (side-effect-free error-free))
(if (consp list)
(let ((res nil))
(while (consp list) (push (pop list) res))