From: Pedro Alves <palves@redhat.com>
To: Tom Tromey <tom@tromey.com>
Cc: Ulrich Weigand <uweigand@de.ibm.com>, gdb-patches@sourceware.org
Subject: Re: [RFA 2/2] Make some dwarf_expr_context methods pure virtual
Date: Tue, 25 Oct 2016 14:05:00 -0000 [thread overview]
Message-ID: <09e0354b-b0cf-11e9-de81-05cd77349805@redhat.com> (raw)
In-Reply-To: <871sz4a6co.fsf@tromey.com>
On 10/25/2016 02:47 PM, Tom Tromey wrote:
>>>>>> "Pedro" == Pedro Alves <palves@redhat.com> writes:
>
> Pedro> Looks like -Wnon-virtual-dtor was removed from (guessing) -Wall
> Pedro> at some point.
>
> Perhaps it's worth adding it explicitly in configure.ac.
> (Though I don't know why it was removed from -Wall, so maybe it's not
> always appropriate, for reasons I don't know.)
Yeah, cross my mind too. I'd like to understand why it was
removed first. (I don't know whether it used to be in -Wall, or
default, or enabled along some other -Wfoo option.)
I found these:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=7302
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=15214
but those fixed false positives. I think that would
have supported enabling by default. Sounds like something
else might have been identified.
Thanks,
Pedro Alves
next prev parent reply other threads:[~2016-10-25 14:05 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-20 21:51 [RFA 0/2] c++ patch follow-ups Tom Tromey
2016-10-20 21:51 ` [RFA 2/2] Make some dwarf_expr_context methods pure virtual Tom Tromey
2016-10-20 22:21 ` Pedro Alves
2016-10-24 12:28 ` Ulrich Weigand
2016-10-24 13:36 ` Tom Tromey
2016-10-25 13:22 ` Pedro Alves
2016-10-25 13:29 ` Ulrich Weigand
2016-10-25 13:59 ` [pushed] Make dwarf_expr_context's destructor virtual (Re: [RFA 2/2] Make some dwarf_expr_context methods pure virtual) Pedro Alves
2016-10-25 13:47 ` [RFA 2/2] Make some dwarf_expr_context methods pure virtual Tom Tromey
2016-10-25 14:05 ` Pedro Alves [this message]
2016-10-25 16:25 ` Trevor Saunders
2016-10-25 16:57 ` Pedro Alves
2016-10-20 21:51 ` [RFA 1/2] Change minimal_symbol_reader::record_full to take a bool Tom Tromey
2016-10-20 22:14 ` Pedro Alves
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