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(compiled-function-p): New function (bug#56648)

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* lisp/subr.el (compiled-function-p): New function.

* test/lisp/international/ucs-normalize-tests.el (ucs-normalize-part1):
* lisp/gnus/gnus.el (gnus):
* lisp/mh-e/mh-e.el (mh-version):
* lisp/emacs-lisp/macroexp.el (emacs-startup-hook):
* lisp/emacs-lisp/cl-macs.el (compiled-function):
* lisp/emacs-lisp/bytecomp.el (byte-compile-fdefinition)
(byte-compile, display-call-tree):
* lisp/emacs-lisp/byte-opt.el (<toplevel-end>):
* lisp/emacs-lisp/advice.el (ad-compiled-p):
* lisp/cedet/semantic/bovine.el (semantic-bovinate-stream):
* lisp/loadup.el (macroexpand-all):
* admin/unidata/unidata-gen.el (unidata--ensure-compiled): Use it.

* lisp/emacs-lisp/pcase.el (pcase-mutually-exclusive-predicates):
Add entries for it.
(pcase--split-pred): Use it.

* lisp/help-fns.el (help-fns-function-description-header): Use `functionp`.
(help-fns--var-safe-local): Use `compiled-function-p`.
This commit is contained in:
Stefan Monnier 2022-08-14 12:28:37 -04:00
parent 1d3fe25690
commit 1faeef7924
17 changed files with 63 additions and 42 deletions
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24
lisp/emacs-lisp/bytecomp.el
View file

@ -1395,7 +1395,7 @@ when printing the error message."
(or (symbolp (symbol-function fn))
(consp (symbol-function fn))
(and (not macro-p)
(byte-code-function-p (symbol-function fn)))))
(compiled-function-p (symbol-function fn)))))
(setq fn (symbol-function fn)))
(let ((advertised (gethash (if (and (symbolp fn) (fboundp fn))
;; Could be a subr.
@ -1407,7 +1407,7 @@ when printing the error message."
(if macro-p
`(macro lambda ,advertised)
`(lambda ,advertised)))
((and (not macro-p) (byte-code-function-p fn)) fn)
((and (not macro-p) (compiled-function-p fn)) fn)
((not (consp fn)) nil)
((eq 'macro (car fn)) (cdr fn))
(macro-p nil)
@ -2946,11 +2946,11 @@ If FORM is a lambda or a macro, byte-compile it as a function."
(setq fun (cdr fun)))
(prog1
(cond
;; Up until Emacs-24.1, byte-compile silently did nothing when asked to
;; compile something invalid. So let's tune down the complaint from an
;; error to a simple message for the known case where signaling an error
;; causes problems.
((byte-code-function-p fun)
;; Up until Emacs-24.1, byte-compile silently did nothing
;; when asked to compile something invalid. So let's tone
;; down the complaint from an error to a simple message for
;; the known case where signaling an error causes problems.
((compiled-function-p fun)
(message "Function %s is already compiled"
(if (symbolp form) form "provided"))
fun)
@ -3527,7 +3527,7 @@ lambda-expression."
(byte-compile-out-tag endtag)))
(defun byte-compile-unfold-bcf (form)
"Inline call to byte-code-functions."
"Inline call to byte-code function."
(let* ((byte-compile-bound-variables byte-compile-bound-variables)
(fun (car form))
(fargs (aref fun 0))
@ -5254,11 +5254,13 @@ invoked interactively."
((not (consp f))
"<malformed function>")
((eq 'macro (car f))
(if (or (byte-code-function-p (cdr f))
(if (or (compiled-function-p (cdr f))
;; FIXME: Can this still happen?
(assq 'byte-code (cdr (cdr (cdr f)))))
" <compiled macro>"
" <macro>"))
((assq 'byte-code (cdr (cdr f)))
;; FIXME: Can this still happen?
"<compiled lambda>")
((eq 'lambda (car f))
"<function>")
@ -5507,9 +5509,7 @@ and corresponding effects."
;; itself, compile some of its most used recursive functions (at load time).
;;
(eval-when-compile
(or (byte-code-function-p (symbol-function 'byte-compile-form))
(subr-native-elisp-p (symbol-function 'byte-compile-form))
(assq 'byte-code (symbol-function 'byte-compile-form))
(or (compiled-function-p (symbol-function 'byte-compile-form))
(let ((byte-optimize nil) ; do it fast
(byte-compile-warnings nil))
(mapc (lambda (x)