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Re: [C++ PATCH] Fix option handling when -std=gnu++14 is not used (PR 69865)
- From: Jakub Jelinek <jakub at redhat dot com>
- To: Bernd Edlinger <bernd dot edlinger at hotmail dot de>
- Cc: Jason Merrill <jason at redhat dot com>, "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>, Jonathan Wakely <jwakely at redhat dot com>
- Date: Thu, 25 Feb 2016 16:27:34 +0100
- Subject: Re: [C++ PATCH] Fix option handling when -std=gnu++14 is not used (PR 69865)
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- References: <20160219115945 dot GC3017 at tucnak dot redhat dot com> <20160219122212 dot GD3017 at tucnak dot redhat dot com> <20160219122646 dot GE3017 at tucnak dot redhat dot com> <HE1PR07MB0905E05119CA05C3C4652068E4A00 at HE1PR07MB0905 dot eurprd07 dot prod dot outlook dot com> <20160219152243 dot GP3017 at tucnak dot redhat dot com> <HE1PR07MB09055E200A8D3B40C6D57FE2E4A00 at HE1PR07MB0905 dot eurprd07 dot prod dot outlook dot com> <56C73CCB dot 4070709 at redhat dot com> <HE1PR07MB0905DFF4E03F14A26112FD11E4A00 at HE1PR07MB0905 dot eurprd07 dot prod dot outlook dot com> <56C7714B dot 20008 at redhat dot com> <HE1PR07MB0905B42C5B53933B981D393BE4A10 at HE1PR07MB0905 dot eurprd07 dot prod dot outlook dot com>
- Reply-to: Jakub Jelinek <jakub at redhat dot com>
On Sat, Feb 20, 2016 at 06:38:05AM +0000, Bernd Edlinger wrote:
> Hi,
>
> as almost expected r233572 needs to be back-ported to gcc-5 and gcc-4.9
> branches in order to be built by gcc-6. It applies cleanly to both
> branches. But unfortunately PR 69881 prevents boot-strapping gcc-4.9
> in the moment.
>
> Boot-strap and regression-test of gcc-5 on x86_64-pc-linux-gnu.
> OK for gcc-5 and gcc-4.9 when PR 69881 is resolved?
Ok for 5/4.9.
> 2016-02-20 Bernd Edlinger <bernd.edlinger@hotmail.de>
>
> Backported from mainline
> 2016-02-19 Jakub Jelinek <jakub@redhat.com>
> Bernd Edlinger <bernd.edlinger@hotmail.de>
>
> * Make-lang.in: Invoke gperf with -L C++.
> * cfns.gperf: Remove prototypes for hash and libc_name_p
> inlines.
> * cfns.h: Regenerated.
> * except.c (nothrow_libfn_p): Adjust.
Jakub