[all-commits] [llvm/llvm-project] f6fb7b: [libc++] Add an early return for __partial_sort of...

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  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: f6fb7bf636e3257a32a629460d447eea76616384
      https://github.com/llvm/llvm-project/commit/f6fb7bf636e3257a32a629460d447eea76616384
  Author: Arthur O'Dwyer <arthur.j.odwyer at gmail.com>
  Date:   2022-01-04 (Tue, 04 Jan 2022)

  Changed paths:
    M libcxx/include/__algorithm/partial_sort.h

  Log Message:
  -----------
  [libc++] Add an early return for __partial_sort of an empty range.

If `__first == __middle`, then `partial_sort` is a no-op; don't
bother to iterate all the way from `__middle` to `__end`.

Fixes #49431.

Differential Revision: https://reviews.llvm.org/D116296


  Commit: e80ef6bd279efa10ae6dc3769787ca11d12de7a9
      https://github.com/llvm/llvm-project/commit/e80ef6bd279efa10ae6dc3769787ca11d12de7a9
  Author: Arthur O'Dwyer <arthur.j.odwyer at gmail.com>
  Date:   2022-01-04 (Tue, 04 Jan 2022)

  Changed paths:
    M libcxx/include/__algorithm/partial_sort.h

  Log Message:
  -----------
  [libc++] Fix whitespace in __partial_sort. NFC.


Compare: https://github.com/llvm/llvm-project/compare/e902ffe6d756...e80ef6bd279e