! This test checks lowering of OpenMP parallel Directive with ! `PRIVATE` clause present. ! REQUIRES: shell ! RUN: bbc --use-desc-for-alloc=false -fopenmp -emit-hlfir %s -o - | \ ! RUN: FileCheck %s --check-prefix=FIRDialect !FIRDialect: func @_QPprivate_clause(%[[ARG1:.*]]: !fir.ref {fir.bindc_name = "arg1"}, %[[ARG2:.*]]: !fir.ref> {fir.bindc_name = "arg2"}, %[[ARG3:.*]]: !fir.boxchar<1> {fir.bindc_name = "arg3"}, %[[ARG4:.*]]: !fir.boxchar<1> {fir.bindc_name = "arg4"}) { !FIRDialect-DAG: %[[ALPHA:.*]] = fir.alloca i32 {bindc_name = "alpha", uniq_name = "{{.*}}alpha"} !FIRDialect-DAG: %[[ALPHA_DECL:.*]]:2 = hlfir.declare %[[ALPHA]] {uniq_name = "{{.*}}alpha"} : (!fir.ref) -> (!fir.ref, !fir.ref) !FIRDialect-DAG: %[[ALPHA_ARRAY:.*]] = fir.alloca !fir.array<10xi32> {bindc_name = "alpha_array", uniq_name = "{{.*}}alpha_array"} !FIRDialect-DAG: %[[ALPHA_ARRAY_DECL:.*]]:2 = hlfir.declare %[[ALPHA_ARRAY]]({{.*}}) {uniq_name = "{{.*}}alpha_array"} : (!fir.ref>, !fir.shape<1>) -> (!fir.ref>, !fir.ref>) !FIRDialect-DAG: %[[BETA:.*]] = fir.alloca !fir.char<1,5> {bindc_name = "beta", uniq_name = "{{.*}}beta"} !FIRDialect-DAG: %[[BETA_DECL:.*]]:2 = hlfir.declare %[[BETA]] typeparams {{.*}} {uniq_name = "{{.*}}beta"} : (!fir.ref>, index) -> (!fir.ref>, !fir.ref>) !FIRDialect-DAG: %[[BETA_ARRAY:.*]] = fir.alloca !fir.array<10x!fir.char<1,5>> {bindc_name = "beta_array", uniq_name = "{{.*}}beta_array"} !FIRDialect-DAG: %[[BETA_ARRAY_DECL:.*]]:2 = hlfir.declare %[[BETA_ARRAY]]({{.*}}) typeparams {{.*}} {uniq_name = "{{.*}}beta_array"} : (!fir.ref>>, !fir.shape<1>, index) -> (!fir.ref>>, !fir.ref>>) !FIRDialect-DAG: omp.parallel { !FIRDialect-DAG: %[[ALPHA_PVT:.*]] = fir.alloca i32 {bindc_name = "alpha", pinned, uniq_name = "{{.*}}alpha"} !FIRDialect-DAG: %[[ALPHA_PVT_DECL:.*]]:2 = hlfir.declare %[[ALPHA_PVT]] {uniq_name = "{{.*}}alpha"} : (!fir.ref) -> (!fir.ref, !fir.ref) !FIRDialect-DAG: %[[ALPHA_ARRAY_PVT:.*]] = fir.alloca !fir.array<10xi32> {bindc_name = "alpha_array", pinned, uniq_name = "{{.*}}alpha_array"} !FIRDialect-DAG: %[[ALPHA_ARRAY_PVT_DECL:.*]]:2 = hlfir.declare %[[ALPHA_ARRAY_PVT]]({{.*}}) {uniq_name = "{{.*}}alpha_array"} : (!fir.ref>, !fir.shape<1>) -> (!fir.ref>, !fir.ref>) !FIRDialect-DAG: %[[BETA_PVT:.*]] = fir.alloca !fir.char<1,5> {bindc_name = "beta", pinned, uniq_name = "{{.*}}beta"} !FIRDialect-DAG: %[[BETA_PVT_DECL:.*]]:2 = hlfir.declare %[[BETA_PVT]] typeparams {{.*}} {uniq_name = "{{.*}}beta"} : (!fir.ref>, index) -> (!fir.ref>, !fir.ref>) !FIRDialect-DAG: %[[BETA_ARRAY_PVT:.*]] = fir.alloca !fir.array<10x!fir.char<1,5>> {bindc_name = "beta_array", pinned, uniq_name = "{{.*}}beta_array"} !FIRDialect-DAG: %[[BETA_ARRAY_PVT_DECL:.*]]:2 = hlfir.declare %[[BETA_ARRAY_PVT]]({{.*}}) typeparams {{.*}} {uniq_name = "{{.*}}beta_array"} : (!fir.ref>>, !fir.shape<1>, index) -> (!fir.ref>>, !fir.ref>>) !FIRDialect-DAG: %[[ARG1_PVT:.*]] = fir.alloca i32 {bindc_name = "arg1", pinned, uniq_name = "{{.*}}arg1"} !FIRDialect-DAG: %[[ARG1_PVT_DECL:.*]]:2 = hlfir.declare %[[ARG1_PVT]] {uniq_name = "{{.*}}arg1"} : (!fir.ref) -> (!fir.ref, !fir.ref) !FIRDialect-DAG: %[[ARG2_PVT:.*]] = fir.alloca !fir.array<10xi32> {bindc_name = "arg2", pinned, uniq_name = "{{.*}}arg2"} !FIRDialect-DAG: %[[ARG2_PVT_DECL:.*]]:2 = hlfir.declare %[[ARG2_PVT]]({{.*}}) {uniq_name = "{{.*}}arg2"} : (!fir.ref>, !fir.shape<1>) -> (!fir.ref>, !fir.ref>) !FIRDialect-DAG: %[[ARG3_PVT:.*]] = fir.alloca !fir.char<1,5> {bindc_name = "arg3", pinned, uniq_name = "{{.*}}arg3"} !FIRDialect-DAG: %[[ARG3_PVT_DECL:.*]]:2 = hlfir.declare %[[ARG3_PVT]] typeparams {{.*}} {uniq_name = "{{.*}}arg3"} : (!fir.ref>, index) -> (!fir.ref>, !fir.ref>) !FIRDialect-DAG: %[[ARG4_PVT:.*]] = fir.alloca !fir.array<10x!fir.char<1,5>> {bindc_name = "arg4", pinned, uniq_name = "{{.*}}arg4"} !FIRDialect-DAG: %[[ARG4_PVT_DECL:.*]]:2 = hlfir.declare %[[ARG4_PVT]]({{.*}}) typeparams {{.*}} {uniq_name = "{{.*}}arg4"} : (!fir.ref>>, !fir.shape<1>, index) -> (!fir.ref>>, !fir.ref>>) !FIRDialect: omp.terminator !FIRDialect: } subroutine private_clause(arg1, arg2, arg3, arg4) integer :: arg1, arg2(10) integer :: alpha, alpha_array(10) character(5) :: arg3, arg4(10) character(5) :: beta, beta_array(10) !$OMP PARALLEL PRIVATE(alpha, alpha_array, beta, beta_array, arg1, arg2, arg3, arg4) alpha = 1 alpha_array = 4 beta = "hi" beta_array = "hi" arg1 = 2 arg2 = 3 arg3 = "world" arg4 = "world" !$OMP END PARALLEL end subroutine !FIRDialect: func @_QPprivate_clause_scalar() { !FIRDialect-DAG: %[[C:.*]] = fir.alloca !fir.complex<4> {bindc_name = "c", uniq_name = "_QFprivate_clause_scalarEc"} !FIRDialect-DAG: %[[C_DECL:.*]]:2 = hlfir.declare %[[C]] {uniq_name = "_QFprivate_clause_scalarEc"} : (!fir.ref>) -> (!fir.ref>, !fir.ref>) !FIRDialect-DAG: %[[I1:.*]] = fir.alloca i8 {bindc_name = "i1", uniq_name = "_QFprivate_clause_scalarEi1"} !FIRDialect-DAG: %[[I1_DECL:.*]]:2 = hlfir.declare %[[I1]] {uniq_name = "_QFprivate_clause_scalarEi1"} : (!fir.ref) -> (!fir.ref, !fir.ref) !FIRDialect-DAG: %[[I16:.*]] = fir.alloca i128 {bindc_name = "i16", uniq_name = "_QFprivate_clause_scalarEi16"} !FIRDialect-DAG: %[[I16_DECL:.*]]:2 = hlfir.declare %[[I16]] {uniq_name = "_QFprivate_clause_scalarEi16"} : (!fir.ref) -> (!fir.ref, !fir.ref) !FIRDialect-DAG: %[[I2:.*]] = fir.alloca i16 {bindc_name = "i2", uniq_name = "_QFprivate_clause_scalarEi2"} !FIRDialect-DAG: %[[I2_DECL:.*]]:2 = hlfir.declare %[[I2]] {uniq_name = "_QFprivate_clause_scalarEi2"} : (!fir.ref) -> (!fir.ref, !fir.ref) !FIRDialect-DAG: %[[I4:.*]] = fir.alloca i32 {bindc_name = "i4", uniq_name = "_QFprivate_clause_scalarEi4"} !FIRDialect-DAG: %[[I4_DECL:.*]]:2 = hlfir.declare %[[I4]] {uniq_name = "_QFprivate_clause_scalarEi4"} : (!fir.ref) -> (!fir.ref, !fir.ref) !FIRDialect-DAG: %[[I8:.*]] = fir.alloca i64 {bindc_name = "i8", uniq_name = "_QFprivate_clause_scalarEi8"} !FIRDialect-DAG: %[[I8_DECL:.*]]:2 = hlfir.declare %[[I8]] {uniq_name = "_QFprivate_clause_scalarEi8"} : (!fir.ref) -> (!fir.ref, !fir.ref) !FIRDialect-DAG: %[[L:.*]] = fir.alloca !fir.logical<4> {bindc_name = "l", uniq_name = "_QFprivate_clause_scalarEl"} !FIRDialect-DAG: %[[L_DECL:.*]]:2 = hlfir.declare %[[L]] {uniq_name = "_QFprivate_clause_scalarEl"} : (!fir.ref>) -> (!fir.ref>, !fir.ref>) !FIRDialect-DAG: %[[R:.*]] = fir.alloca f32 {bindc_name = "r", uniq_name = "_QFprivate_clause_scalarEr"} !FIRDialect-DAG: %[[R_DECL:.*]]:2 = hlfir.declare %[[R]] {uniq_name = "_QFprivate_clause_scalarEr"} : (!fir.ref) -> (!fir.ref, !fir.ref) !FIRDialect: omp.parallel { !FIRDialect-DAG: %[[I1_PVT:.*]] = fir.alloca i8 {bindc_name = "i1", pinned, uniq_name = "_QFprivate_clause_scalarEi1"} !FIRDialect-DAG: %[[I1_PVT_DECL:.*]]:2 = hlfir.declare %[[I1_PVT]] {uniq_name = "_QFprivate_clause_scalarEi1"} : (!fir.ref) -> (!fir.ref, !fir.ref) !FIRDialect-DAG: %[[I2_PVT:.*]] = fir.alloca i16 {bindc_name = "i2", pinned, uniq_name = "_QFprivate_clause_scalarEi2"} !FIRDialect-DAG: %[[I2_PVT_DECL:.*]]:2 = hlfir.declare %[[I2_PVT]] {uniq_name = "_QFprivate_clause_scalarEi2"} : (!fir.ref) -> (!fir.ref, !fir.ref) !FIRDialect-DAG: %[[I4_PVT:.*]] = fir.alloca i32 {bindc_name = "i4", pinned, uniq_name = "_QFprivate_clause_scalarEi4"} !FIRDialect-DAG: %[[I4_PVT_DECL:.*]]:2 = hlfir.declare %[[I4_PVT]] {uniq_name = "_QFprivate_clause_scalarEi4"} : (!fir.ref) -> (!fir.ref, !fir.ref) !FIRDialect-DAG: %[[I8_PVT:.*]] = fir.alloca i64 {bindc_name = "i8", pinned, uniq_name = "_QFprivate_clause_scalarEi8"} !FIRDialect-DAG: %[[I8_PVT_DECL:.*]]:2 = hlfir.declare %[[I8_PVT]] {uniq_name = "_QFprivate_clause_scalarEi8"} : (!fir.ref) -> (!fir.ref, !fir.ref) !FIRDialect-DAG: %[[I16_PVT:.*]] = fir.alloca i128 {bindc_name = "i16", pinned, uniq_name = "_QFprivate_clause_scalarEi16"} !FIRDialect-DAG: %[[I16_PVT_DECL:.*]]:2 = hlfir.declare %[[I16_PVT]] {uniq_name = "_QFprivate_clause_scalarEi16"} : (!fir.ref) -> (!fir.ref, !fir.ref) !FIRDialect-DAG: %[[C_PVT:.*]] = fir.alloca !fir.complex<4> {bindc_name = "c", pinned, uniq_name = "_QFprivate_clause_scalarEc"} !FIRDialect-DAG: %[[C_PVT_DECL:.*]]:2 = hlfir.declare %[[C_PVT]] {uniq_name = "_QFprivate_clause_scalarEc"} : (!fir.ref>) -> (!fir.ref>, !fir.ref>) !FIRDialect-DAG: %[[L_PVT:.*]] = fir.alloca !fir.logical<4> {bindc_name = "l", pinned, uniq_name = "_QFprivate_clause_scalarEl"} !FIRDialect-DAG: %[[L_PVT_DECL:.*]]:2 = hlfir.declare %[[L_PVT]] {uniq_name = "_QFprivate_clause_scalarEl"} : (!fir.ref>) -> (!fir.ref>, !fir.ref>) !FIRDialect-DAG: %[[R_PVT:.*]] = fir.alloca f32 {bindc_name = "r", pinned, uniq_name = "_QFprivate_clause_scalarEr"} !FIRDialect-DAG: %[[R_PVT_DECL:.*]]:2 = hlfir.declare %[[R_PVT]] {uniq_name = "_QFprivate_clause_scalarEr"} : (!fir.ref) -> (!fir.ref, !fir.ref) subroutine private_clause_scalar() integer(kind=1) :: i1 integer(kind=2) :: i2 integer(kind=4) :: i4 integer(kind=8) :: i8 integer(kind=16) :: i16 complex :: c logical :: l real :: r !$OMP PARALLEL PRIVATE(i1, i2, i4, i8, i16, c, l, r) print *, i1, i2, i4, i8, i16, c, l, r !$OMP END PARALLEL end subroutine !FIRDialect: func @_QPprivate_clause_derived_type() { !FIRDialect: %[[T:.*]] = fir.alloca !fir.type<_QFprivate_clause_derived_typeTmy_type{t_i:i32,t_arr:!fir.array<5xi32>}> {bindc_name = "t", uniq_name = "{{.*}}Et"} !FIRDialect: %[[T_DECL:.*]]:2 = hlfir.declare %[[T]] {uniq_name = "{{.*}}Et"} : (!fir.ref}>>) -> (!fir.ref}>>, !fir.ref}>>) !FIRDialect: omp.parallel { !FIRDialect: %[[T:.*]] = fir.alloca !fir.type<_QFprivate_clause_derived_typeTmy_type{t_i:i32,t_arr:!fir.array<5xi32>}> {bindc_name = "t", pinned, uniq_name = "{{.*}}Et"} !FIRDialect: %[[T_DECL:.*]]:2 = hlfir.declare %[[T]] {uniq_name = "{{.*}}Et"} : (!fir.ref}>>) -> (!fir.ref}>>, !fir.ref}>>) subroutine private_clause_derived_type() type my_type integer :: t_i integer :: t_arr(5) end type my_type type(my_type) :: t !$OMP PARALLEL PRIVATE(t) print *, t%t_i !$OMP END PARALLEL end subroutine !FIRDialect: func @_QPprivate_clause_allocatable() { !FIRDialect-DAG: %[[X:.*]] = fir.alloca !fir.box> {bindc_name = "x", uniq_name = "{{.*}}Ex"} !FIRDialect-DAG: %[[X_DECL:.*]]:2 = hlfir.declare %[[X]] {fortran_attrs = #fir.var_attrs, uniq_name = "{{.*}}Ex"} : (!fir.ref>>) -> (!fir.ref>>, !fir.ref>>) !FIRDialect-DAG: %[[X2:.*]] = fir.alloca !fir.box>> {bindc_name = "x2", uniq_name = "{{.*}}Ex2"} !FIRDialect-DAG: %[[X2_DECL:.*]]:2 = hlfir.declare %[[X2]] {fortran_attrs = #fir.var_attrs, uniq_name = "{{.*}}Ex2"} : (!fir.ref>>>) -> (!fir.ref>>>, !fir.ref>>>) !FIRDialect-DAG: %[[X3:.*]] = fir.address_of(@{{.*}}Ex3) : !fir.ref>> !FIRDialect-DAG: %[[X3_DECL:.*]]:2 = hlfir.declare %[[X3]] {fortran_attrs = #fir.var_attrs, uniq_name = "{{.*}}Ex3"} : (!fir.ref>>) -> (!fir.ref>>, !fir.ref>>) !FIRDialect-DAG: %[[X4:.*]] = fir.address_of(@{{.*}}Ex4) : !fir.ref>>> !FIRDialect-DAG: %[[X4_DECL:.*]]:2 = hlfir.declare %[[X4]] {fortran_attrs = #fir.var_attrs, uniq_name = "{{.*}}Ex4"} : (!fir.ref>>>) -> (!fir.ref>>>, !fir.ref>>>) !FIRDialect: omp.parallel { !FIRDialect-DAG: %[[X_PVT:.*]] = fir.alloca !fir.box> {bindc_name = "x", pinned, uniq_name = "{{.*}}Ex"} !FIRDialect-DAG: %[[X_PVT_DECL:.*]]:2 = hlfir.declare %[[X_PVT]] {fortran_attrs = #fir.var_attrs, uniq_name = "{{.*}}Ex"} : (!fir.ref>>) -> (!fir.ref>>, !fir.ref>>) !FIRDialect-DAG: %[[X2_PVT:.*]] = fir.alloca !fir.box>> {bindc_name = "x2", pinned, uniq_name = "{{.*}}Ex2"} !FIRDialect-DAG: %[[X2_PVT_DECL:.*]]:2 = hlfir.declare %[[X2_PVT]] {fortran_attrs = #fir.var_attrs, uniq_name = "{{.*}}Ex2"} : (!fir.ref>>>) -> (!fir.ref>>>, !fir.ref>>>) !FIRDialect-DAG: %[[X3_PVT:.*]] = fir.alloca !fir.box> {bindc_name = "x3", pinned, uniq_name = "{{.*}}Ex3"} !FIRDialect-DAG: %[[X3_PVT_DECL:.*]]:2 = hlfir.declare %[[X3_PVT]] {fortran_attrs = #fir.var_attrs, uniq_name = "{{.*}}Ex3"} : (!fir.ref>>) -> (!fir.ref>>, !fir.ref>>) !FIRDialect-DAG: %[[X4_PVT:.*]] = fir.alloca !fir.box>> {bindc_name = "x4", pinned, uniq_name = "{{.*}}Ex4"} !FIRDialect-DAG: %[[X4_PVT_DECL:.*]]:2 = hlfir.declare %[[X4_PVT]] {fortran_attrs = #fir.var_attrs, uniq_name = "{{.*}}Ex4"} : (!fir.ref>>>) -> (!fir.ref>>>, !fir.ref>>>) !FIRDialect-DAG: %[[TMP58:.*]] = fir.load %[[X4_DECL]]#1 : !fir.ref>>> !FIRDialect-DAG: %[[TMP97:.*]] = fir.load %[[X4_DECL]]#1 : !fir.ref>>> !FIRDialect-DAG: %[[TMP98:.*]]:3 = fir.box_dims %[[TMP97]], {{.*}} : (!fir.box>>, index) -> (index, index, index) !FIRDialect-DAG: %[[TMP101:.*]] = fir.allocmem !fir.array, {{.*}} {fir.must_be_heap = true, uniq_name = "{{.*}}Ex4.alloc"} !FIRDialect-DAG: %[[TMP102:.*]] = fir.shape_shift {{.*}}#0, {{.*}} : (index, index) -> !fir.shapeshift<1> !FIRDialect-DAG: %[[TMP103:.*]] = fir.embox %[[TMP101]](%[[TMP102]]) : (!fir.heap>, !fir.shapeshift<1>) -> !fir.box>> !FIRDialect-DAG: fir.store %[[TMP103]] to %[[X4_PVT]] : !fir.ref>>> subroutine private_clause_allocatable() integer, allocatable :: x, x2(:) integer, allocatable, save :: x3, x4(:) print *, x, x2, x3, x4 !$OMP PARALLEL PRIVATE(x, x2, x3, x4) print *, x, x2, x3, x4 !$OMP END PARALLEL end subroutine !FIRDialect: func @_QPprivate_clause_real_call_allocatable() { !FIRDialect-DAG: %[[X5:.*]] = fir.alloca !fir.box> {bindc_name = "x5", uniq_name = "{{.*}}Ex5"} !FIRDialect-DAG: {{.*}} = fir.zero_bits !fir.heap !FIRDialect-DAG: {{.*}} = fir.embox %1 : (!fir.heap) -> !fir.box> !FIRDialect-DAG: fir.store %2 to %[[X5]] : !fir.ref>> !FIRDialect-DAG: %[[X5_DECL:.*]]:2 = hlfir.declare %[[X5]] {fortran_attrs = #fir.var_attrs, uniq_name = "_QFprivate_clause_real_call_allocatableEx5"} : (!fir.ref>>) -> (!fir.ref>>, !fir.ref>>) !FIRDialect-DAG: omp.parallel { !FIRDialect-DAG: %[[X5_PVT:.*]] = fir.alloca !fir.box> {bindc_name = "x5", pinned, uniq_name = "_QFprivate_clause_real_call_allocatableEx5"} !FIRDialect-DAG: fir.if %{{.*}} { !FIRDialect-DAG: fir.store %{{.*}} to %[[X5_PVT]] : !fir.ref>> !FIRDialect-DAG: } else { !FIRDialect-DAG: fir.store %{{.*}} to %[[X5_PVT]] : !fir.ref>> !FIRDialect-DAG: } !FIRDialect-DAG: %[[X5_PVT_DECL:.*]]:2 = hlfir.declare %[[X5_PVT]] {fortran_attrs = #fir.var_attrs, uniq_name = "_QFprivate_clause_real_call_allocatableEx5"} : (!fir.ref>>) -> (!fir.ref>>, !fir.ref>>) !FIRDialect-DAG: fir.call @_QFprivate_clause_real_call_allocatablePhelper_private_clause_real_call_allocatable(%[[X5_PVT_DECL]]#0) fastmath : (!fir.ref>>) -> () !FIRDialect-DAG: %{{.*}} = fir.load %[[X5_PVT_DECL]]#1 : !fir.ref>> !FIRDialect-DAG: fir.if %{{.*}} { !FIRDialect-DAG: %{{.*}} = fir.load %[[X5_PVT_DECL]]#1 : !fir.ref>> !FIRDialect-DAG: fir.store %{{.*}} to %[[X5_PVT_DECL]]#1 : !fir.ref>> !FIRDialect-DAG: } !FIRDialect-DAG: omp.terminator !FIRDialect-DAG: } !FIRDialect-DAG: return !FIRDialect-DAG: } subroutine private_clause_real_call_allocatable real, allocatable :: x5 !$omp parallel private(x5) call helper_private_clause_real_call_allocatable(x5) !$omp end parallel contains subroutine helper_private_clause_real_call_allocatable(x6) real, allocatable :: x6 print *, allocated(x6) end subroutine end subroutine !FIRDialect: func.func @_QPincrement_list_items(%arg0: !fir.ref>>}>>>> {fir.bindc_name = "head"}) { !FIRDialect: %[[P:.*]] = fir.alloca !fir.box>>}>>> {bindc_name = "p", uniq_name = "_QFincrement_list_itemsEp"} !FIRDialect: %[[P_DECL:.*]]:2 = hlfir.declare %[[P]] {fortran_attrs = #fir.var_attrs, uniq_name = "_QFincrement_list_itemsEp"} : (!fir.ref>>}>>>>) -> (!fir.ref>>}>>>>, !fir.ref>>}>>>>) !FIRDialect: omp.parallel { !FIRDialect: %[[P_PVT:.*]] = fir.alloca !fir.box>>}>>> {bindc_name = "p", pinned, uniq_name = "_QFincrement_list_itemsEp"} !FIRDialect: %[[P_PVT_DECL:.*]]:2 = hlfir.declare %[[P_PVT]] {fortran_attrs = #fir.var_attrs, uniq_name = "_QFincrement_list_itemsEp"} : (!fir.ref>>}>>>>) -> (!fir.ref>>}>>>>, !fir.ref>>}>>>>) !FIRDialect: omp.single { !FIRDialect: omp.terminator !FIRDialect: omp.terminator !FIRDialect: return subroutine increment_list_items (head) type node integer :: payload type (node), pointer :: next end type node type (node), pointer :: head type (node), pointer :: p !$omp parallel private(p) !$omp single p => head do p => p%next if ( associated (p) .eqv. .false. ) exit end do !$omp end single !$omp end parallel end subroutine increment_list_items !FIRDialect: func.func @_QPparallel_pointer() { !FIRDialect-DAG: %[[Y1:.*]] = fir.alloca !fir.box> {bindc_name = "y1", uniq_name = "_QFparallel_pointerEy1"} !FIRDialect: fir.store %2 to %[[Y1]] : !fir.ref>> !FIRDialect-DAG: %[[Y1_DECL:.*]]:2 = hlfir.declare %[[Y1]] {fortran_attrs = #fir.var_attrs, uniq_name = "_QFparallel_pointerEy1"} : (!fir.ref>>) -> (!fir.ref>>, !fir.ref>>) !FIRDialect-DAG: %[[Y2:.*]] = fir.alloca !fir.box>> {bindc_name = "y2", uniq_name = "_QFparallel_pointerEy2"} !FIRDialect: fir.store %7 to %[[Y2]] : !fir.ref>>> !FIRDialect-DAG: %[[Y2_DECL:.*]]:2 = hlfir.declare %[[Y2]] {fortran_attrs = #fir.var_attrs, uniq_name = "_QFparallel_pointerEy2"} : (!fir.ref>>>) -> (!fir.ref>>>, !fir.ref>>>) !FIRDialect-DAG: %[[Z1:.*]] = fir.alloca i32 {bindc_name = "z1", fir.target, uniq_name = "_QFparallel_pointerEz1"} !FIRDialect-DAG: %[[Z1_DECL:.*]]:2 = hlfir.declare %[[Z1]] {fortran_attrs = #fir.var_attrs, uniq_name = "_QFparallel_pointerEz1"} : (!fir.ref) -> (!fir.ref, !fir.ref) !FIRDialect-DAG: %[[Z2:.*]] = fir.alloca !fir.array<10xi32> {bindc_name = "z2", fir.target, uniq_name = "_QFparallel_pointerEz2"} !FIRDialect-DAG: %[[Z2_DECL:.*]]:2 = hlfir.declare %[[Z2]](%12) {fortran_attrs = #fir.var_attrs, uniq_name = "_QFparallel_pointerEz2"} : (!fir.ref>, !fir.shape<1>) -> (!fir.ref>, !fir.ref>) !FIRDialect: omp.parallel { !FIRDialect-DAG: %[[Y1_PVT:.*]] = fir.alloca !fir.box> {bindc_name = "y1", pinned, uniq_name = "_QFparallel_pointerEy1"} !FIRDialect-DAG: %[[Y1_PVT_DECL:.*]]:2 = hlfir.declare %[[Y1_PVT]] {fortran_attrs = #fir.var_attrs, uniq_name = "_QFparallel_pointerEy1"} : (!fir.ref>>) -> (!fir.ref>>, !fir.ref>>) !FIRDialect-DAG: %[[Y2_PVT:.*]] = fir.alloca !fir.box>> {bindc_name = "y2", pinned, uniq_name = "_QFparallel_pointerEy2"} !FIRDialect-DAG: %[[Y2_PVT_DECL:.*]]:2 = hlfir.declare %[[Y2_PVT]] {fortran_attrs = #fir.var_attrs, uniq_name = "_QFparallel_pointerEy2"} : (!fir.ref>>>) -> (!fir.ref>>>, !fir.ref>>>) !FIRDialect-DAG: %[[PP18:.*]] = fir.embox %[[Z1_DECL]]#1 : (!fir.ref) -> !fir.box> !FIRDialect: fir.store %[[PP18]] to %[[Y1_PVT_DECL]]#1 : !fir.ref>> !FIRDialect-DAG: %[[PP19:.*]] = fir.shape %c10 : (index) -> !fir.shape<1> !FIRDialect-DAG: %[[PP20:.*]] = fir.embox %[[Z2_DECL]]#1(%[[PP19]]) : (!fir.ref>, !fir.shape<1>) -> !fir.box>> !FIRDialect: fir.store %[[PP20]] to %[[Y2_PVT_DECL]]#1 : !fir.ref>>> !FIRDialect: omp.terminator !FIRDialect: } !FIRDialect: return !FIRDialect: } subroutine parallel_pointer() integer, pointer :: y1, y2(:) integer, target :: z1, z2(10) !$omp parallel private(y1, y2) y1=>z1 y2=>z2 !$omp end parallel end subroutine parallel_pointer !FIRDialect-LABEL: func @_QPsimple_loop_1() subroutine simple_loop_1 integer :: i real, allocatable :: r; ! FIRDialect: omp.parallel !$OMP PARALLEL PRIVATE(r) ! FIRDialect: %[[ALLOCA_IV:.*]] = fir.alloca i32 {{{.*}}, pinned} ! FIRDialect: %[[ALLOCA_IV_DECL:.*]]:2 = hlfir.declare %[[ALLOCA_IV]] {uniq_name = "_QFsimple_loop_1Ei"} : (!fir.ref) -> (!fir.ref, !fir.ref) ! FIRDialect: [[R:%.*]] = fir.alloca !fir.box> {bindc_name = "r", pinned, uniq_name = "{{.*}}Er"} ! FIRDialect: fir.store {{%.*}} to [[R]] : !fir.ref>> ! FIRDialect: fir.store {{%.*}} to [[R]] : !fir.ref>> ! FIRDialect: %[[R_DECL:.*]]:2 = hlfir.declare [[R]] {fortran_attrs = #fir.var_attrs, uniq_name = "_QFsimple_loop_1Er"} : (!fir.ref>>) -> (!fir.ref>>, !fir.ref>>) ! FIRDialect: %[[WS_LB:.*]] = arith.constant 1 : i32 ! FIRDialect: %[[WS_UB:.*]] = arith.constant 9 : i32 ! FIRDialect: %[[WS_STEP:.*]] = arith.constant 1 : i32 ! FIRDialect: omp.wsloop for (%[[I:.*]]) : i32 = (%[[WS_LB]]) to (%[[WS_UB]]) inclusive step (%[[WS_STEP]]) !$OMP DO do i=1, 9 ! FIRDialect: fir.store %[[I]] to %[[ALLOCA_IV_DECL]]#1 : !fir.ref ! FIRDialect: %[[LOAD_IV:.*]] = fir.load %[[ALLOCA_IV_DECL]]#0 : !fir.ref ! FIRDialect: fir.call @_FortranAioOutputInteger32({{.*}}, %[[LOAD_IV]]) {{.*}} : (!fir.ref, i32) -> i1 print*, i end do ! FIRDialect: omp.yield ! FIRDialect: {{%.*}} = fir.load %[[R_DECL]]#1 : !fir.ref>> ! FIRDialect: fir.if {{%.*}} { ! FIRDialect: [[LD:%.*]] = fir.load %[[R_DECL]]#1 : !fir.ref>> ! FIRDialect: [[AD:%.*]] = fir.box_addr [[LD]] : (!fir.box>) -> !fir.heap ! FIRDialect: fir.freemem [[AD]] : !fir.heap ! FIRDialect: fir.store {{%.*}} to %[[R_DECL]]#1 : !fir.ref>> !$OMP END DO ! FIRDialect: omp.terminator !$OMP END PARALLEL end subroutine !FIRDialect-LABEL: func @_QPsimple_loop_2() subroutine simple_loop_2 integer :: i real, allocatable :: r; ! FIRDialect: omp.parallel !$OMP PARALLEL ! FIRDialect: %[[ALLOCA_IV:.*]] = fir.alloca i32 {{{.*}}, pinned} ! FIRDialect: %[[ALLOCA_IV_DECL:.*]]:2 = hlfir.declare %[[ALLOCA_IV]] {uniq_name = "{{.*}}Ei"} : (!fir.ref) -> (!fir.ref, !fir.ref) ! FIRDialect: [[R:%.*]] = fir.alloca !fir.box> {bindc_name = "r", pinned, uniq_name = "{{.*}}Er"} ! FIRDialect: fir.store {{%.*}} to [[R]] : !fir.ref>> ! FIRDialect: fir.store {{%.*}} to [[R]] : !fir.ref>> ! FIRDialect: %[[R_DECL:.*]]:2 = hlfir.declare [[R]] {fortran_attrs = #fir.var_attrs, uniq_name = "{{.*}}Er"} : (!fir.ref>>) -> (!fir.ref>>, !fir.ref>>) ! FIRDialect: %[[WS_LB:.*]] = arith.constant 1 : i32 ! FIRDialect: %[[WS_UB:.*]] = arith.constant 9 : i32 ! FIRDialect: %[[WS_STEP:.*]] = arith.constant 1 : i32 ! FIRDialect: omp.wsloop for (%[[I:.*]]) : i32 = (%[[WS_LB]]) to (%[[WS_UB]]) inclusive step (%[[WS_STEP]]) !$OMP DO PRIVATE(r) do i=1, 9 ! FIRDialect: fir.store %[[I]] to %[[ALLOCA_IV_DECL]]#1 : !fir.ref ! FIRDialect: %[[LOAD_IV:.*]] = fir.load %[[ALLOCA_IV_DECL]]#0 : !fir.ref ! FIRDialect: fir.call @_FortranAioOutputInteger32({{.*}}, %[[LOAD_IV]]) {{.*}}: (!fir.ref, i32) -> i1 print*, i end do ! FIRDialect: omp.yield ! FIRDialect: {{%.*}} = fir.load %[[R_DECL]]#1 : !fir.ref>> ! FIRDialect: fir.if {{%.*}} { ! FIRDialect: [[LD:%.*]] = fir.load %[[R_DECL]]#1 : !fir.ref>> ! FIRDialect: [[AD:%.*]] = fir.box_addr [[LD]] : (!fir.box>) -> !fir.heap ! FIRDialect: fir.freemem [[AD]] : !fir.heap ! FIRDialect: fir.store {{%.*}} to %[[R_DECL]]#1 : !fir.ref>> !$OMP END DO ! FIRDialect: omp.terminator !$OMP END PARALLEL end subroutine !FIRDialect-LABEL: func @_QPsimple_loop_3() subroutine simple_loop_3 integer :: i real, allocatable :: r; ! FIRDialect: omp.parallel ! FIRDialect: %[[ALLOCA_IV:.*]] = fir.alloca i32 {{{.*}}, pinned} ! FIRDialect: %[[ALLOCA_IV_DECL:.*]]:2 = hlfir.declare %[[ALLOCA_IV]] {uniq_name = "{{.*}}Ei"} : (!fir.ref) -> (!fir.ref, !fir.ref) ! FIRDialect: [[R:%.*]] = fir.alloca !fir.box> {bindc_name = "r", pinned, uniq_name = "{{.*}}Er"} ! FIRDialect: fir.store {{%.*}} to [[R]] : !fir.ref>> ! FIRDialect: fir.store {{%.*}} to [[R]] : !fir.ref>> ! FIRDialect: [[R_DECL:%.*]]:2 = hlfir.declare [[R]] {fortran_attrs = #fir.var_attrs, uniq_name = "{{.*}}Er"} : (!fir.ref>>) -> (!fir.ref>>, !fir.ref>>) ! FIRDialect: %[[WS_LB:.*]] = arith.constant 1 : i32 ! FIRDialect: %[[WS_UB:.*]] = arith.constant 9 : i32 ! FIRDialect: %[[WS_STEP:.*]] = arith.constant 1 : i32 ! FIRDialect: omp.wsloop for (%[[I:.*]]) : i32 = (%[[WS_LB]]) to (%[[WS_UB]]) inclusive step (%[[WS_STEP]]) !$OMP PARALLEL DO PRIVATE(r) do i=1, 9 ! FIRDialect: fir.store %[[I]] to %[[ALLOCA_IV_DECL:.*]]#1 : !fir.ref ! FIRDialect: %[[LOAD_IV:.*]] = fir.load %[[ALLOCA_IV_DECL]]#0 : !fir.ref ! FIRDialect: fir.call @_FortranAioOutputInteger32({{.*}}, %[[LOAD_IV]]) {{.*}}: (!fir.ref, i32) -> i1 print*, i end do ! FIRDialect: omp.yield ! FIRDialect: {{%.*}} = fir.load [[R_DECL]]#1 : !fir.ref>> ! FIRDialect: fir.if {{%.*}} { ! FIRDialect: [[LD:%.*]] = fir.load [[R_DECL]]#1 : !fir.ref>> ! FIRDialect: [[AD:%.*]] = fir.box_addr [[LD]] : (!fir.box>) -> !fir.heap ! FIRDialect: fir.freemem [[AD]] : !fir.heap ! FIRDialect: fir.store {{%.*}} to [[R_DECL]]#1 : !fir.ref>> !$OMP END PARALLEL DO ! FIRDialect: omp.terminator end subroutine !CHECK-LABEL: func @_QPsimd_loop_1() subroutine simd_loop_1 integer :: i real, allocatable :: r; ! FIRDialect: [[R:%.*]] = fir.alloca !fir.box> {bindc_name = "r", pinned, uniq_name = "{{.*}}Er"} ! FIRDialect: fir.store {{%.*}} to [[R]] : !fir.ref>> ! FIRDialect: fir.store {{%.*}} to [[R]] : !fir.ref>> ! FIRDialect: [[R_DECL:%.*]]:2 = hlfir.declare [[R]] {fortran_attrs = #fir.var_attrs, uniq_name = "{{.*}}r"} : (!fir.ref>>) -> (!fir.ref>>, !fir.ref>>) ! FIRDialect: %[[LB:.*]] = arith.constant 1 : i32 ! FIRDialect: %[[UB:.*]] = arith.constant 9 : i32 ! FIRDialect: %[[STEP:.*]] = arith.constant 1 : i32 ! FIRDialect: omp.simdloop for (%[[I:.*]]) : i32 = (%[[LB]]) to (%[[UB]]) inclusive step (%[[STEP]]) { !$OMP SIMD PRIVATE(r) do i=1, 9 ! FIRDialect: fir.store %[[I]] to %[[LOCAL:.*]]#1 : !fir.ref ! FIRDialect: %[[LOAD_IV:.*]] = fir.load %[[LOCAL]]#0 : !fir.ref ! FIRDialect: fir.call @_FortranAioOutputInteger32({{.*}}, %[[LOAD_IV]]) {{.*}}: (!fir.ref, i32) -> i1 print*, i end do !$OMP END SIMD ! FIRDialect: omp.yield ! FIRDialect: {{%.*}} = fir.load [[R_DECL]]#1 : !fir.ref>> ! FIRDialect: fir.if {{%.*}} { ! FIRDialect: [[LD:%.*]] = fir.load [[R_DECL]]#1 : !fir.ref>> ! FIRDialect: [[AD:%.*]] = fir.box_addr [[LD]] : (!fir.box>) -> !fir.heap ! FIRDialect: fir.freemem [[AD]] : !fir.heap ! FIRDialect: fir.store {{%.*}} to [[R_DECL]]#1 : !fir.ref>> end subroutine