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From: Andreas Politz <politza@hochschule-trier.de>
To: Vibhav Pant <vibhavp@gmail.com>
Cc: 26047@debbugs.gnu.org, Leo Liu <sdl.web@gmail.com>
Subject: bug#26047: 26.0.50; emacs crash by cl-caff2
Date: Fri, 17 Mar 2017 16:44:56 +0100	[thread overview]
Message-ID: <87a88j9abr.fsf@luca> (raw)
In-Reply-To: <CA+T2Sh1cAtuvpjszkeoLOpDYX1pdgp=FwW6-8oNF0WnrmKumyQ@mail.gmail.com> (Vibhav Pant's message of "Fri, 17 Mar 2017 17:09:25 +0530")


Here is a test case.

(ert-deftest byte-code-optimzier-1 ()
  (let* ((el-file (make-temp-file "test" nil ".el"))
         (elc-file (concat (file-name-sans-extension el-file) ".elc")))
    (unwind-protect
        (let ((byte-compile-warnings t))
          (with-temp-file el-file
            (dolist (form '((require 'cl-lib)
                            (put 's 'buf "abcd")
                            (cl-callf2 cl-concatenate 'string (get 's 'buf) "efg")
                            (provide 't)))
              (insert (prin1-to-string form))
              (insert "\n")))
          (byte-compile-file el-file)
          (should (progn (load-file elc-file) t)))
      (when (file-exists-p el-file)
        (delete-file el-file))
      (when (file-exists-p elc-file)
        (delete-file elc-file)))))

-ap





  reply	other threads:[~2017-03-17 15:44 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-10 10:01 bug#26047: 26.0.50; emacs crash by cl-caff2 Leo Liu
2017-03-10 20:56 ` Andreas Politz
2017-03-14 18:07   ` Andreas Politz
2017-03-14 18:18     ` Vibhav Pant
2017-03-14 18:42       ` Andreas Politz
2017-03-16 19:45         ` Vibhav Pant
2017-03-17 10:17           ` Andreas Politz
2017-03-17 11:39             ` Vibhav Pant
2017-03-17 15:44               ` Andreas Politz [this message]
2017-05-18  3:19                 ` npostavs

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