[all-commits] [llvm/llvm-project] 4cd8dd: [scudo][standalone] Link tests against libatomic i...

[Amy Kwan via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 4cd8dd3fe05e099792e1494dedd074eb5ba289b6
      https://github.com/llvm/llvm-project/commit/4cd8dd3fe05e099792e1494dedd074eb5ba289b6
  Author: Amy Kwan <amy.kwan1 at ibm.com>
  Date:   2021-08-22 (Sun, 22 Aug 2021)

  Changed paths:
    M compiler-rt/lib/scudo/standalone/tests/CMakeLists.txt

  Log Message:
  -----------
  [scudo][standalone] Link tests against libatomic if libatomic exists

It is possible that libatomic does not exist on some systems. This patch updates
the scudo standalone tests to link against libatomic if the library exists.

This is an update to the original patch: https://reviews.llvm.org/D64134 and
aims to resolve https://bugs.llvm.org/show_bug.cgi?id=51431.

Differential Revision: https://reviews.llvm.org/D108503