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1! This test checks lowering of OpenMP Threadprivate Directive.2! Test for allocatable and pointer variables.3 4!RUN: %flang_fc1 -emit-hlfir -fopenmp %s -o - | FileCheck %s5 6module test7 integer, pointer :: x(:), m8 real, allocatable :: y(:), n9 10 !$omp threadprivate(x, y, m, n)11 12!CHECK-DAG: fir.global @_QMtestEm : !fir.box<!fir.ptr<i32>> {13!CHECK-DAG: fir.global @_QMtestEn : !fir.box<!fir.heap<f32>> {14!CHECK-DAG: fir.global @_QMtestEx : !fir.box<!fir.ptr<!fir.array<?xi32>>> {15!CHECK-DAG: fir.global @_QMtestEy : !fir.box<!fir.heap<!fir.array<?xf32>>> {16 17contains18 subroutine sub()19!CHECK-DAG: %[[M:.*]] = fir.address_of(@_QMtestEm) : !fir.ref<!fir.box<!fir.ptr<i32>>>20!CHECK-DAG: %[[M_DECL:.*]]:2 = hlfir.declare %[[M]] {fortran_attrs = #fir.var_attrs<pointer>, uniq_name = "_QMtestEm"} : (!fir.ref<!fir.box<!fir.ptr<i32>>>) -> (!fir.ref<!fir.box<!fir.ptr<i32>>>, !fir.ref<!fir.box<!fir.ptr<i32>>>)21!CHECK-DAG: %[[OMP_M:.*]] = omp.threadprivate %[[M_DECL]]#0 : !fir.ref<!fir.box<!fir.ptr<i32>>> -> !fir.ref<!fir.box<!fir.ptr<i32>>>22!CHECK-DAG: %[[OMP_M_DECL:.*]]:2 = hlfir.declare %[[OMP_M]] {fortran_attrs = #fir.var_attrs<pointer>, uniq_name = "_QMtestEm"} : (!fir.ref<!fir.box<!fir.ptr<i32>>>) -> (!fir.ref<!fir.box<!fir.ptr<i32>>>, !fir.ref<!fir.box<!fir.ptr<i32>>>)23!CHECK-DAG: %[[N:.*]] = fir.address_of(@_QMtestEn) : !fir.ref<!fir.box<!fir.heap<f32>>>24!CHECK-DAG: %[[N_DECL:.*]]:2 = hlfir.declare %[[N]] {fortran_attrs = #fir.var_attrs<allocatable>, uniq_name = "_QMtestEn"} : (!fir.ref<!fir.box<!fir.heap<f32>>>) -> (!fir.ref<!fir.box<!fir.heap<f32>>>, !fir.ref<!fir.box<!fir.heap<f32>>>)25!CHECK-DAG: %[[OMP_N:.*]] = omp.threadprivate %[[N_DECL]]#0 : !fir.ref<!fir.box<!fir.heap<f32>>> -> !fir.ref<!fir.box<!fir.heap<f32>>>26!CHECK-DAG: %[[OMP_N_DECL:.*]]:2 = hlfir.declare %[[OMP_N]] {fortran_attrs = #fir.var_attrs<allocatable>, uniq_name = "_QMtestEn"} : (!fir.ref<!fir.box<!fir.heap<f32>>>) -> (!fir.ref<!fir.box<!fir.heap<f32>>>, !fir.ref<!fir.box<!fir.heap<f32>>>)27!CHECK-DAG: %[[X:.*]] = fir.address_of(@_QMtestEx) : !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>28!CHECK-DAG: %[[X_DECL:.*]]:2 = hlfir.declare %[[X]] {fortran_attrs = #fir.var_attrs<pointer>, uniq_name = "_QMtestEx"} : (!fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>) -> (!fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>, !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>)29!CHECK-DAG: %[[OMP_X:.*]] = omp.threadprivate %[[X_DECL]]#0 : !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>> -> !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>30!CHECK-DAG: %[[OMP_X_DECL:.*]]:2 = hlfir.declare %[[OMP_X]] {fortran_attrs = #fir.var_attrs<pointer>, uniq_name = "_QMtestEx"} : (!fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>) -> (!fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>, !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>)31!CHECK-DAG: %[[Y:.*]] = fir.address_of(@_QMtestEy) : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>32!CHECK-DAG: %[[Y_DECL:.*]]:2 = hlfir.declare %[[Y]] {fortran_attrs = #fir.var_attrs<allocatable>, uniq_name = "_QMtestEy"} : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>) -> (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>, !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>)33!CHECK-DAG: %[[OMP_Y:.*]] = omp.threadprivate %[[Y_DECL]]#0 : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>> -> !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>34!CHECK-DAG: %[[OMP_Y_DECL:.*]]:2 = hlfir.declare %[[OMP_Y]] {fortran_attrs = #fir.var_attrs<allocatable>, uniq_name = "_QMtestEy"} : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>) -> (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>, !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>)35!CHECK-DAG: %{{.*}} = fir.load %[[OMP_X_DECL]]#0 : !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>36!CHECK-DAG: %{{.*}} = fir.load %[[OMP_Y_DECL]]#0 : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>37!CHECK-DAG: %{{.*}} = fir.load %[[OMP_M_DECL]]#0 : !fir.ref<!fir.box<!fir.ptr<i32>>>38!CHECK-DAG: %{{.*}} = fir.load %[[OMP_N_DECL]]#0 : !fir.ref<!fir.box<!fir.heap<f32>>>39 print *, x, y, m, n40 41 !$omp parallel42!CHECK-DAG: %[[X_PVT:.*]] = omp.threadprivate %[[X_DECL]]#0 : !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>> -> !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>43!CHECK-DAG: %[[X_PVT_DECL:.*]]:2 = hlfir.declare %[[X_PVT]] {fortran_attrs = #fir.var_attrs<pointer>, uniq_name = "_QMtestEx"} : (!fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>) -> (!fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>, !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>)44!CHECK-DAG: %[[Y_PVT:.*]] = omp.threadprivate %[[Y_DECL]]#0 : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>> -> !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>45!CHECK-DAG: %[[Y_PVT_DECL:.*]]:2 = hlfir.declare %[[Y_PVT]] {fortran_attrs = #fir.var_attrs<allocatable>, uniq_name = "_QMtestEy"} : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>) -> (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>, !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>)46!CHECK-DAG: %[[Z_PVT:.*]] = omp.threadprivate %[[M_DECL]]#0 : !fir.ref<!fir.box<!fir.ptr<i32>>> -> !fir.ref<!fir.box<!fir.ptr<i32>>>47!CHECK-DAG: %[[Z_PVT_DECL:.*]]:2 = hlfir.declare %[[Z_PVT]] {fortran_attrs = #fir.var_attrs<pointer>, uniq_name = "_QMtestEm"} : (!fir.ref<!fir.box<!fir.ptr<i32>>>) -> (!fir.ref<!fir.box<!fir.ptr<i32>>>, !fir.ref<!fir.box<!fir.ptr<i32>>>)48!CHECK-DAG: %[[N_PVT:.*]] = omp.threadprivate %[[N_DECL]]#0 : !fir.ref<!fir.box<!fir.heap<f32>>> -> !fir.ref<!fir.box<!fir.heap<f32>>>49!CHECK-DAG: %[[N_PVT_DECL:.*]]:2 = hlfir.declare %[[N_PVT]] {fortran_attrs = #fir.var_attrs<allocatable>, uniq_name = "_QMtestEn"} : (!fir.ref<!fir.box<!fir.heap<f32>>>) -> (!fir.ref<!fir.box<!fir.heap<f32>>>, !fir.ref<!fir.box<!fir.heap<f32>>>)50!CHECK-DAG: %{{.*}} = fir.load %[[X_PVT_DECL]]#0 : !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>51!CHECK-DAG: %{{.*}} = fir.load %[[Y_PVT_DECL]]#0 : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>52!CHECK-DAG: %{{.*}} = fir.load %[[Z_PVT_DECL]]#0 : !fir.ref<!fir.box<!fir.ptr<i32>>>53!CHECK-DAG: %{{.*}} = fir.load %[[N_PVT_DECL]]#0 : !fir.ref<!fir.box<!fir.heap<f32>>>54 print *, x, y, m, n55 !$omp end parallel56 57!CHECK-DAG: %{{.*}} = fir.load %[[OMP_X_DECL]]#0 : !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>58!CHECK-DAG: %{{.*}} = fir.load %[[OMP_Y_DECL]]#0 : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf32>>>>59!CHECK-DAG: %{{.*}} = fir.load %[[OMP_M_DECL]]#0 : !fir.ref<!fir.box<!fir.ptr<i32>>>60!CHECK-DAG: %{{.*}} = fir.load %[[OMP_N_DECL]]#0 : !fir.ref<!fir.box<!fir.heap<f32>>>61 print *, x, y, m, n62 end63end64