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Subject: Re: [PATCH] libitm: Disable testing transaction-safe exceptions on Darwin and AIX.
From: Torvald Riegel <triegel@redhat.com>
To: Jonathan Wakely <jwakely@redhat.com>
Cc: Mike Stump <mikestump@comcast.net>,        Dominique =?ISO-8859-1?Q?d=27Humi=E8res?= <dominiq@lps.ens.fr>,        libstdc++@gcc.gnu.org, gcc-patches <gcc-patches@gcc.gnu.org>,        Jack Howarth <howarth@bromo.med.uc.edu>
Date: Thu, 21 Jan 2016 18:27:00 -0000
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On Thu, 2016-01-21 at 18:26 +0000, Jonathan Wakely wrote:
> On 21/01/16 10:19 -0800, Mike Stump wrote:
> >On Jan 21, 2016, at 10:15 AM, Torvald Riegel <triegel@redhat.com> wrote:
> >> On Thu, 2016-01-21 at 10:06 -0800, Mike Stump wrote:
> >>> On Jan 21, 2016, at 9:29 AM, Dominique d'Humières <dominiq@lps.ens.fr> wrote:
> >>>> // { dg-do run { target { ! { *-*-darwin* powerpc-ibm-aix* } } } }
> >>>
> >>> A comment to hint that this has something to do with weak undefined would be nice.
> >>
> >> Here's the patch I prepared (which indeed includes a comment).
> >>
> >> OK for trunk?  I'm not quite sure whether this qualifies as a
> >> regression, but having an additional test that now fails is one I guess.
> >> <libitm-safeexc-unsupported.patch>
> >
> >A simple testsuite fixup like this is still ok.  From a darwin, AIX perspective it is fine.  If either the transaction or the libstdc++ people like it, I think we’re set.
> 
> OK from the libstdc++ side.
> 

Committed.