emacs/test/lisp/emacs-lisp/bytecomp-resources/bc-test-beta.el

;;; -*- lexical-binding: t -*-

(defsubst bc-test-beta-f (y)
  y)

(provide 'bc-test-beta)
Don't propagate lexical variables into inlined functions Functions compiled when inlined (thus from inside the optimiser) mustn't retain the lexical environment of the caller or there will be tears. See discussion at https://lists.gnu.org/archive/html/emacs-devel/2021-05/msg01227.html . Bug found by Stefan Monnier. * lisp/emacs-lisp/byte-opt.el (byte-compile-inline-expand): Bind byte-optimize--lexvars to nil when re-entering the compiler recursively. * test/lisp/emacs-lisp/bytecomp-resources/bc-test-alpha.el: * test/lisp/emacs-lisp/bytecomp-resources/bc-test-beta.el: New files. * test/lisp/emacs-lisp/bytecomp-tests.el (bytecomp-defsubst): New test. 2021-05-27 14:03:14 +02:00			`;;; -- lexical-binding: t --`

			`(defsubst bc-test-beta-f (y)`
			`y)`

			`(provide 'bc-test-beta)`