GNU bug report logs - #45376
28.0.50; [Feature/Native-Comp] strange `ls` output in eshell loaded from eln

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Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: "gliao.tw <at> pm.me" <gliao.tw <at> pm.me>
To: "bug-gnu-emacs <at> gnu.org" <bug-gnu-emacs <at> gnu.org>
Cc: "emacs-devel <at> gnu.org" <emacs-devel <at> gnu.org>
Subject: 28.0.50;
 [Feature/Native-Comp] strange `ls` output in eshell loaded from eln
Date: Wed, 23 Dec 2020 01:59:42 +0000

[Message part 1 (text/plain, inline)]

Hi,

I checked the last updated feature/native-comp branch (commit 433ae7b0a5cedbcd7b0a1daf12846e38f00fd111) and identified a strange outputs from eln-compiled eshell.

The first attachment shows the `ls` command output under eshell loaded from elc, while the second attachment shows the same command, but much stranger output under eshell loaded from eln.

I have tested/complied the last updated code on Linux/x86-64, Linux/aarch64 (Debian Bullseye, GCC 10.2.1) and Windows (Msys2), all the test cases generate the same weird output from `ls` under eln-loaded eshell.

This issue does not happen on the code based at or before commit f244c21902

Thanks,
Kiong-Ge.

[eshell-use-byte-code.png (image/png, attachment)]

[eshell-use-native-comp-eln.png (image/png, attachment)]

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