tree 55aa6336178f169c671a10e01ff9942beddc930f
parent e42f32507a3b2998b47c84b24575a1301da39ec2
author Louis Dionne <ldionne@apple.com> 1554301792 +0000
committer Louis Dionne <ldionne@apple.com> 1554301792 +0000

[libc++] (Take 2) Correctly handle Objective-C++ ARC qualifiers in std::is_pointer

Summary:
Otherwise, std::is_pointer<id __strong> works, but std::is_pointer<id __weak>
(and others) don't work as expected.

The previous patch (r357517) had to be reverted in r357569 because it
broke the Chromium build. This patch shouldn't have the same problem.

rdar://problem/49126333

Reviewers: ahatanak, EricWF

Subscribers: christof, jkorous, dexonsmith, libcxx-commits

Differential Revision: https://reviews.llvm.org/D60087

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@357586 91177308-0d34-0410-b5e6-96231b3b80d8