[all-commits] [llvm/llvm-project] 990ea3: [libc++] Add a few _LIBCPP_ASSERTs in __tree

[Louis Dionne via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 990ea3925b7ad07fa4f7bd24398c4338769fdf05
      https://github.com/llvm/llvm-project/commit/990ea3925b7ad07fa4f7bd24398c4338769fdf05
  Author: Louis Dionne <ldionne.2 at gmail.com>
  Date:   2022-05-05 (Thu, 05 May 2022)

  Changed paths:
    M libcxx/include/__tree

  Log Message:
  -----------
  [libc++] Add a few _LIBCPP_ASSERTs in __tree

Several helper functions specify preconditions as comments, but we never
check them. I ran across a bug report (without a reproducer) in this code,
and I thought that having these assertions in place would make it easier
to troubleshoot.

Differential Revision: https://reviews.llvm.org/D124477