! This tests that the plugin is correctly added to and executed as part of the
! optimization pipeline.

! UNSUPPORTED: system-windows

! REQUIRES: plugins, examples
! Plugins are currently broken on AIX, at least in the CI.
! XFAIL: system-aix

! RUN: %flang -S %s %loadbye -mllvm -wave-goodbye -o /dev/null \
! RUN: 2>&1 | FileCheck %s

! RUN: %flang_fc1 -S %s %loadbye -mllvm -wave-goodbye -o /dev/null \
! RUN: 2>&1 | FileCheck %s


! CHECK: Bye: empty_

subroutine empty
end subroutine empty