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Re: Emacs 27.0.90 is out!
From: |
N. Jackson |
Subject: |
Re: Emacs 27.0.90 is out! |
Date: |
Tue, 03 Mar 2020 08:40:58 -0500 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.3 (gnu/linux) |
At 13:09 +0100 on Tuesday 2020-03-03, Nicolas Petton wrote:
>
> The first pretest for what will be the 27.1 release of Emacs
> (the extensible text editor) is available at
>
> https://alpha.gnu.org/gnu/emacs/pretest/emacs-27.0.90.tar.xz
> Please give it as much testing as you can.
It's very nice to build an Emacs with so few warnings! Are the
-Walloc-size-larger-than= warnings expected?
The warnings look like this:
In function ‘xnrealloc’,
inlined from ‘linebuffer_setlen’ at etags.c:7284:7,
inlined from ‘find_entries’ at etags.c:1893:3:
etags.c:7324:18: warning: argument 2 range [9223372036854775808,
18446744073709551615] exceeds maximum object size 9223372036854775807
[-Walloc-size-larger-than=]
7324 | void *result = realloc (pa, nbytes);
| ^~~~~~~~~~~~~~~~~~~~
In file included from ../lib/stdlib.h:37,
from etags.c:119:
etags.c: In function ‘find_entries’:
/usr/include/stdlib.h:549:14: note: in a call to allocation function
‘realloc’ declared here
549 | extern void *realloc (void *__ptr, size_t __size)
| ^~~~~~~
In file included from ctags.c:2:
Thanks!
N.