[all-commits] [llvm/llvm-project] df4da5: [ADT] Add drop_end.

[Marek Kurdej via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: df4da5f37de30b0dc03b0f790b2100ccce410d08
      https://github.com/llvm/llvm-project/commit/df4da5f37de30b0dc03b0f790b2100ccce410d08
  Author: Marek Kurdej <marek.kurdej+llvm.org at gmail.com>
  Date:   2022-03-21 (Mon, 21 Mar 2022)

  Changed paths:
    M llvm/include/llvm/ADT/STLExtras.h
    M llvm/unittests/ADT/STLExtrasTest.cpp

  Log Message:
  -----------
  [ADT] Add drop_end.

This patch adds drop_end that is analogical to drop_begin.
It tries to fill the functional gap where one could drop first elements but not the last ones.
The need for it came in when refactoring clang-format.

Reviewed By: dblaikie

Differential Revision: https://reviews.llvm.org/D122009