From: Nathan Sidwell <nathan@acm.org>
To: Jason Merrill <jason@redhat.com>, GCC Patches <gcc-patches@gcc.gnu.org>
Subject: Re: [C++/66443] virtual base of abstract class
Date: Fri, 17 Jul 2015 20:12:00 -0000 [thread overview]
Message-ID: <55A95E99.7020309@acm.org> (raw)
In-Reply-To: <55A95AB9.6050105@redhat.com>
On 07/17/15 15:42, Jason Merrill wrote:
> On 07/08/2015 10:50 AM, Nathan Sidwell wrote:
>> On 06/30/15 19:21, Nathan Sidwell wrote:
>>> On 06/30/15 00:19, Jason Merrill wrote:
>>>> On 06/29/2015 06:57 PM, Nathan Sidwell wrote:
>>>>> * method.c (synthesized_method_walk): Skip virtual bases of
>>>>> abstract classes in C++14 mode.
>>>>
>>>> Let's not limit this to C++14 mode; most DRs apply to earlier
>>>> standards as well.
>>
>> curiously opening it up leads to some test failures related to
>> determining the exception specifier for implicit ctors and dtors. Not
>> had time to investigate that yet ...
>
> If C++98 mode is problematic, we can limit this to C++11 and up.
I'm not yet sure. The failure mode I saw surprised me, and suggests there's
something wrong with the patch. Sadly, I've got interrupted by other stuff.
nathan
next prev parent reply other threads:[~2015-07-17 19:59 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-30 0:10 [C++/66443] Nathan Sidwell
2015-06-30 4:24 ` [C++/66443] Jason Merrill
2015-06-30 23:24 ` [C++/66443] Nathan Sidwell
2015-07-08 14:50 ` [C++/66443] virtual base of abstract class Nathan Sidwell
2015-07-17 19:57 ` Jason Merrill
2015-07-17 20:12 ` Nathan Sidwell [this message]
2015-08-01 23:31 ` Nathan Sidwell
2015-08-03 3:44 ` Jason Merrill
2015-08-03 13:20 ` Nathan Sidwell
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