[all-commits] [llvm/llvm-project] 6b2de7: [libc++][CI] Allow retries in case an agent is lost

[Louis Dionne via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 6b2de7c53ab47463019ac7f2f9c55a1ad2de8f8d
      https://github.com/llvm/llvm-project/commit/6b2de7c53ab47463019ac7f2f9c55a1ad2de8f8d
  Author: Louis Dionne <ldionne at apple.com>
  Date:   2020-11-02 (Mon, 02 Nov 2020)

  Changed paths:
    M libcxx/utils/ci/buildkite-pipeline.yml

  Log Message:
  -----------
  [libc++][CI] Allow retries in case an agent is lost

We see this fairly often on our Linux bots, which appear to be killed
by GCE from time to time.