This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: C++ PATCHes to run testsuite in C++14 mode
- From: Fabien Chêne <fabien dot chene at gmail dot com>
- To: Jason Merrill <jason at redhat dot com>
- Cc: gcc-patches List <gcc-patches at gcc dot gnu dot org>
- Date: Mon, 24 Mar 2014 22:06:16 +0100
- Subject: Re: C++ PATCHes to run testsuite in C++14 mode
- Authentication-results: sourceware.org; auth=none
- References: <531A3D9B dot 1030203 at redhat dot com>
2014-03-07 22:43 GMT+01:00 Jason Merrill <jason@redhat.com>:
> The first patch changes the C++ testsuite to run in C++14 mode as well as
> C++98 and C++11.
As a result, specifying { target c++11 } matches c++11 and c++1y mode.
{ target c++1y } matches c++1y only, and { target c++98 } matches c++98 only.
Is that correct ?
I have noticed that a lot of testcases have been changed so that {
target c++98 } is now written as { target { ! c++11 } }.
Why was it needed ?
> The second patch splits up the running of dg.exp to avoid it running longer
> than libstdc++ in parallel testing.
Incidentally, how does it affect testing time ?
--
Fabien