[all-commits] [llvm/llvm-project] 692dd5: [libc++] Use $CXX instead of 'c++' in run-buildbot

[Louis Dionne via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 692dd56e4b3df77ee3a25d714084640b3c041cb9
      https://github.com/llvm/llvm-project/commit/692dd56e4b3df77ee3a25d714084640b3c041cb9
  Author: Louis Dionne <ldionne.2 at gmail.com>
  Date:   2023-04-21 (Fri, 21 Apr 2023)

  Changed paths:
    M libcxx/utils/ci/run-buildbot

  Log Message:
  -----------
  [libc++] Use $CXX instead of 'c++' in run-buildbot

We don't have `c++` anymore in the Docker image, but the script does
require $CXX to be in the environment so that should always work.

Differential Revision: https://reviews.llvm.org/D148830