! This test checks lowering of OpenMP Threadprivate Directive.
! Test for threadprivate variable double use in use association.

!RUN: %flang_fc1 -emit-fir -flang-deprecated-no-hlfir -fopenmp %s -o - | FileCheck %s
!RUN: bbc -emit-fir -hlfir=false -fopenmp %s -o - | FileCheck %s

! CHECK-LABEL: fir.global @_QMmEx : i32
module m
  integer :: x
  !$omp threadprivate(x)
end

! CHECK-LABEL: func.func @_QMm2Ptest() {
! CHECK:         %[[VAL_0:.*]] = fir.address_of(@_QMmEx) : !fir.ref<i32>
! CHECK:         %[[VAL_1:.*]] = omp.threadprivate %[[VAL_0]] : !fir.ref<i32> -> !fir.ref<i32>
! CHECK:         fir.call @_QPbar(%[[VAL_1]]) {{.*}}: (!fir.ref<i32>) -> ()
! CHECK:         return
! CHECK:       }
!
! CHECK-LABEL: func.func @_QMm2FtestPinternal_test() {
! CHECK:         %[[VAL_0:.*]] = fir.address_of(@_QMmEx) : !fir.ref<i32>
! CHECK:         %[[VAL_1:.*]] = omp.threadprivate %[[VAL_0]] : !fir.ref<i32> -> !fir.ref<i32>
! CHECK:         fir.call @_QPbar(%[[VAL_1]]) {{.*}}: (!fir.ref<i32>) -> ()
! CHECK:         return
! CHECK:       }

module m2
  use m
 contains
  subroutine test()
    use m
    call bar(x)
   contains
    subroutine internal_test()
      use m
      call bar(x)
    end
  end
end