public inbox for gcc-cvs@sourceware.org
help / color / mirror / Atom feed
From: Marek Polacek <mpolacek@gcc.gnu.org>
To: gcc-cvs@gcc.gnu.org
Subject: [gcc r12-6927] doc: Update -Wbidi-chars documentation
Date: Fri, 28 Jan 2022 20:59:03 +0000 (GMT)	[thread overview]
Message-ID: <20220128205903.349CB3858402@sourceware.org> (raw)

https://gcc.gnu.org/g:5d8b422818714737bd61d1667461efce96687073

commit r12-6927-g5d8b422818714737bd61d1667461efce96687073
Author: Marek Polacek <polacek@redhat.com>
Date:   Fri Jan 28 15:56:42 2022 -0500

    doc: Update -Wbidi-chars documentation
    
    gcc/ChangeLog:
    
            * doc/invoke.texi: Update -Wbidi-chars documentation.

Diff:
---
 gcc/doc/invoke.texi | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 9e588db4fce..cfd415110cd 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -7822,7 +7822,9 @@ characters.
 
 By default, this warning does not warn about UCNs.  It is, however, possible
 to turn on such checking by using @option{-Wbidi-chars=unpaired,ucn} or
-@option{-Wbidi-chars=any,ucn}.
+@option{-Wbidi-chars=any,ucn}.  Using @option{-Wbidi-chars=ucn} is valid,
+and is equivalent to @option{-Wbidi-chars=unpaired,ucn}, if no previous
+@option{-Wbidi-chars=any} was specified.
 
 @item -Wbool-compare
 @opindex Wno-bool-compare


                 reply	other threads:[~2022-01-28 20:59 UTC|newest]

Thread overview: [no followups] expand[flat|nested]  mbox.gz  Atom feed

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20220128205903.349CB3858402@sourceware.org \
    --to=mpolacek@gcc.gnu.org \
    --cc=gcc-cvs@gcc.gnu.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).