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Re: [patchv2] compile: Fix crash on cv-qualified self-reference
- From: Jan Kratochvil <jan dot kratochvil at redhat dot com>
- To: Pedro Alves <palves at redhat dot com>
- Cc: Yao Qi <qiyaoltc at gmail dot com>, gdb-patches at sourceware dot org, Phil Muldoon <pmuldoon at redhat dot com>
- Date: Wed, 1 Jul 2015 17:29:19 +0200
- Subject: Re: [patchv2] compile: Fix crash on cv-qualified self-reference
- Authentication-results: sourceware.org; auth=none
- References: <20150418172843 dot GA17777 at host1 dot jankratochvil dot net> <20150516132555 dot GB17266 at host1 dot jankratochvil dot net> <86lhf0p1hf dot fsf at gmail dot com> <20150701132406 dot GA13975 at host1 dot jankratochvil dot net> <5593F10D dot 4020903 at redhat dot com> <20150701141003 dot GA19545 at host1 dot jankratochvil dot net> <55940059 dot 30603 at redhat dot com> <20150701151202 dot GA21275 at host1 dot jankratochvil dot net> <55940636 dot 9000604 at redhat dot com>
On Wed, 01 Jul 2015 17:24:38 +0200, Pedro Alves wrote:
> For myself, just lack of time ATM. I've called out for help before.
> Yao helped a bit. The current status is in the wiki page.
>
> https://sourceware.org/gdb/wiki/cxx-conversion
>
> Basically the next step is tacking patches from:
>
> git@github.com:palves/gdb.git palves/cxx-conversion-attempt-part-2-no-fpermissive
>
> and polishing/submitting them upstream.
OK, thanks for the status updated.
> > You have added a disadvantage of more
> > requirements for the code compliance with the new exception macros but there
> > is still no advantage from that.
>
> Why would you say that... I don't see what disadvantage you talk about.
>From 1 mandatory macro 3 mandatory macros and breaking all 3rd party patches.
When GDB codebase finally gets compiled by clang++ I agree it will be an
improvement. I see there are no real roadblocks, just the time availability.
Thanks,
Jan