tree 49fd104fdb89c4135871ed650c79b780a06ccfb1
parent 867782985a2bba83e4e4bce20166904d3813dabf
author Thomas Anderson <thomasanderson@google.com> 1548803985 +0000
committer Thomas Anderson <thomasanderson@google.com> 1548803985 +0000

[libc++] Fix Windows build error in <functional>

On my Windows system, __allocator is defined to nothing.  This change fixes build errors of the below form:

    In file included from algorithm:644:
    functional(1492,31):  error: expected member name or ';' after declaration specifiers
        const _Alloc& __allocator() const { return __f_.second(); }

Differential Revision: https://reviews.llvm.org/D57355


git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@352561 91177308-0d34-0410-b5e6-96231b3b80d8