[all-commits] [llvm/llvm-project] 2db67e: [libc++] Fix the return value of max_size()

[Louis Dionne via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2db67e97712e257d9784f4c3812432443f72145e
      https://github.com/llvm/llvm-project/commit/2db67e97712e257d9784f4c3812432443f72145e
  Author: Louis Dionne <ldionne.2 at gmail.com>
  Date:   2021-12-06 (Mon, 06 Dec 2021)

  Changed paths:
    M libcxx/include/string_view
    M libcxx/test/std/strings/string.view/string.view.capacity/capacity.pass.cpp

  Log Message:
  -----------
  [libc++] Fix the return value of max_size()

I assume nobody ever uses std::string_view::max_size() outside of
testing. However, we should still return a value that is based on
something with a reasonable rationale. Previously, we would forget
to take into account the size of the character type stored in the
string, and this patch takes that into account.

Thanks to @mclow.lists for pointing out this issue.

Differential Revision: https://reviews.llvm.org/D114395