On Wed, Aug 14, 2019 at 7:02 AM Jonathan Wakely <jwak...@redhat.com> wrote: > > On 13/08/19 16:07 -0400, Jason Merrill wrote: > >On 8/13/19 9:32 AM, Jonathan Wakely wrote: > >> * g++.dg/lookup/missing-std-include-6.C: Don't check make_unique in > >> test that runs for C++11. > > > >I'm not comfortable removing this test coverage entirely. Doesn't it > >give a useful diagnostic in C++11 mode as well? > > It does: > > mu.cc:3:15: error: 'make_unique' is not a member of 'std' > 3 | auto p = std::make_unique<int>(); > | ^~~~~~~~~~~ > mu.cc:3:15: note: 'std::make_unique' is only available from C++14 onwards > mu.cc:3:27: error: expected primary-expression before 'int' > 3 | auto p = std::make_unique<int>(); > | ^~~ > > So we can add it to g++.dg/lookup/missing-std-include-8.C instead, > which runs for c++98_only and checks for the "is only available for" > cases. Here's a patch doing that. > > Tested x86_64-linux. > > OK for trunk? > > OK for gcc-9-branch and gcc-8-branch too, since PR c++/91436 affects > those branches?
OK. Jason
