[cfe-dev] Setting default dialect to C++11

Robinson, Paul via cfe-dev cfe-dev at lists.llvm.org
Thu Nov 16 16:39:50 PST 2017

> -----Original Message-----
> From: Tim Northover [mailto:t.p.northover at gmail.com]
> Sent: Thursday, November 16, 2017 12:54 PM
> To: Robinson, Paul
> Cc: Mehdi AMINI; Richard Smith; Martin J. O'Riordan; cfe-
> dev at lists.llvm.org
> Subject: Re: [cfe-dev] Setting default dialect to C++11
> Hi Paul,
> On 15 November 2017 at 19:21, Robinson, Paul <paul.robinson at sony.com>
> wrote:
> > Hi Tim, I was wondering how this is going, and whether you might
> > need any help.
> A very well-deserved "hint hint", I think!
> I think that all of the actual Clang changes are in place now and I
> have a patch to flip the switch (attached for interest).
> The test-suite needed a handful of build changes to compile and I've
> not yet fixed the externals up. After that I can run tests on Linux &
> Darwin platforms, but it might be good if someone can do a quick
> once-over on Windows.

I just did this for clang on Windows, and the list of tests that failed 
is the same as the list of tests updated in your patch.  I'm not set up 
with test-suite so you're on your own there.

I am not persuaded that all of the clang test changes are what we'd 
really want, but at least there aren't any new ones ready to bite you.
If you want to put the patch up as a Phab review I can put my comments
on it and you can tell me how wrong I am. :-)

> I think we could get this settled in a week or so (modulo
> thanksgiving; I'm still working but things might get pretty sedate in
> the US).
> Cheers.
> Tim.

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