From: chuntaro <chuntaro@sakura-games.jp>
To: 34757@debbugs.gnu.org
Subject: bug#34757: Invalid bytecode from byte compiler
Date: Tue, 5 Mar 2019 17:01:00 +0900 [thread overview]
Message-ID: <ea07c24c-c0da-e7a3-d3d3-6680c664580f@sakura-games.jp> (raw)
Invalid bytecode is output and error occurs when executed.
Byte compile the following code.
bug.el
----------------------------------------------------------------
;;; -*- lexical-binding: t; -*-
(let ((a 2))
(print 1)
(setq a 1))
----------------------------------------------------------------
$ emacs --batch -f batch-byte-compile bug.el
bug.elc
----------------------------------------------------------------
;ELC
...
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(funcall 2 'print 1)
1
----------------------------------------------------------------
$ emacs --batch -l bug.elc
Invalid function: 2
It occurs in versions 25.2, 26.1 and HEAD.
next reply other threads:[~2019-03-05 8:01 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-05 8:01 chuntaro [this message]
2019-03-08 13:18 ` bug#34757: Invalid bytecode from byte compiler Eli Zaretskii
2019-03-08 13:50 ` Michael Heerdegen
2019-03-08 14:36 ` Eli Zaretskii
2019-03-08 21:13 ` Pip Cet
2019-03-15 8:08 ` Eli Zaretskii
2019-03-15 14:08 ` Stefan Monnier
2019-03-15 19:40 ` Pip Cet
2019-03-15 20:30 ` Stefan Monnier
2019-03-16 16:51 ` Pip Cet
2019-06-13 11:44 ` Pip Cet
2019-07-27 21:30 ` Stefan Monnier
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