[PATCH] D48955: [libc++] Improve diagnostics for non-const comparators and hashers in associative containers

[Louis Dionne via Phabricator]

ldionne added a comment.

In https://reviews.llvm.org/D48955#1258146, @mclow.lists wrote:

> If you can build this w/GCC in C++03 mode, then I'm fine with it.


I can't run the tests with GCC in C++03 mode -- I get thousands of errors unrelated to this patch.


Repository:
  rCXX libc++

https://reviews.llvm.org/D48955