Re: [PATCH 0/2 v3] Demangler crash handler

[Eli Zaretskii <eliz@gnu.org>]

> Date: Wed, 4 Jun 2014 11:07:55 +0100
> From: Gary Benson <gbenson@redhat.com>
> Cc: Andrew Burgess <aburgess@broadcom.com>, Doug Evans <xdje42@gmail.com>,        Eli Zaretskii <eliz@gnu.org>, Florian Weimer <fw@deneb.enyo.de>,        Mark Kettenis <mark.kettenis@xs4all.nl>,        Pedro Alves <palves@redhat.com>, Tom Tromey <tromey@redhat.com>
> 
> I would push both patches as one commit.  The news file entries
> for the commit would be:
> 
>   * New options
>   
>   maint set catch-demangler-crashes (on|off)
>   maint show catch-demangler-crashes
>     Control whether GDB should attempt to catch crashes in the symbol
>     name demangler.  The default is to attempt to catch crashes.  If
>     enabled, the first time a crash is caught, a core file is created,
>     the offending symbol is displayed and the user is presented with
>     the option to terminate the current session.
>   
>   maint set demangler-warning quit (yes|no|ask)
>     When GDB catches a crash in the symbol name demangler it can offer
>     the user the opportunity to both quit GDB and create a core file of
>     the current GDB session.  These options control whether or not to
>     do either of these.  The default is to create a core file and to ask
>     the user whether to quit.
>   
>   * New commands
>   
>   maint demangler-warning
>     Cause GDB to call the internal function demangler_warning and
>     hence behave as though an internal error in the demangler has
>     been detected.
> 
> Is this ok to commit?

The above is too detailed for NEWS.  Do not just copy the text from
the manual, but instead provide a very short (preferably a
single-sentence) summary of the new option.

Thanks.