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| 1 | +! Test privatization of procedure pointers. |
| 2 | + |
| 3 | +!RUN: %flang_fc1 -emit-hlfir -fopenmp -o - %s 2>&1 | FileCheck %s |
| 4 | +!RUN: bbc -emit-hlfir -fopenmp -o - %s 2>&1 | FileCheck %s |
| 5 | + |
| 6 | +program proc_ptr_test |
| 7 | + implicit none |
| 8 | + |
| 9 | +contains |
| 10 | + |
| 11 | +!CHECK: omp.private {type = private} @_QFFtest_namesEpf2_private_boxproc_z32_args_ref_3x4xf32_ref_z32 : !fir.boxproc<(!fir.ref<!fir.array<3x4xf32>>, !fir.ref<complex<f32>>) -> complex<f32>> |
| 12 | +!CHECK: omp.private {type = private} @_QFFtest_namesEpf1_private_boxproc_f32_args_ref_f32 : !fir.boxproc<(!fir.ref<f32>) -> f32> |
| 13 | +!CHECK: omp.private {type = private} @_QFFtest_namesEpf0_private_boxproc_i32_args : !fir.boxproc<() -> i32> |
| 14 | +!CHECK: omp.private {type = private} @_QFFtest_namesEps2_private_boxproc__args_ref_i32_boxchar_c8xU : !fir.boxproc<(!fir.ref<i32>, !fir.boxchar<1>) -> ()> |
| 15 | +!CHECK: omp.private {type = private} @_QFFtest_namesEps1_private_boxproc__args_ref_i32 : !fir.boxproc<(!fir.ref<i32>) -> ()> |
| 16 | +!CHECK: omp.private {type = private} @_QFFtest_namesEps0_private_boxproc__args : !fir.boxproc<() -> ()> |
| 17 | + |
| 18 | +!CHECK: omp.private {type = private} @_QFFtest_lastprivateEps_private_boxproc__args_ref_i32 : !fir.boxproc<(!fir.ref<i32>) -> ()> |
| 19 | +!CHECK: omp.private {type = private} @_QFFtest_lastprivateEpf_private_boxproc_i32_args_ref_i32 : !fir.boxproc<(!fir.ref<i32>) -> i32> |
| 20 | + |
| 21 | +!CHECK: omp.private {type = firstprivate} @_QFFtest_firstprivateEps_firstprivate_boxproc__args_ref_i32 : !fir.boxproc<(!fir.ref<i32>) -> ()> copy { |
| 22 | +!CHECK: ^bb0(%[[ARG0:.*]]: !fir.ref<!fir.boxproc<(!fir.ref<i32>) -> ()>>, %[[ARG1:.*]]: !fir.ref<!fir.boxproc<(!fir.ref<i32>) -> ()>>): |
| 23 | +!CHECK: %[[TEMP:.*]] = fir.load %[[ARG0]] : !fir.ref<!fir.boxproc<(!fir.ref<i32>) -> ()>> |
| 24 | +!CHECK: fir.store %[[TEMP]] to %[[ARG1]] : !fir.ref<!fir.boxproc<(!fir.ref<i32>) -> ()>> |
| 25 | +!CHECK: omp.yield(%[[ARG1]] : !fir.ref<!fir.boxproc<(!fir.ref<i32>) -> ()>>) |
| 26 | +!CHECK: } |
| 27 | + |
| 28 | +!CHECK: omp.private {type = firstprivate} @_QFFtest_firstprivateEpf_firstprivate_boxproc_i32_args_ref_i32 : !fir.boxproc<(!fir.ref<i32>) -> i32> |
| 29 | +!CHECK: omp.private {type = private} @_QFFtest_privateEps_private_boxproc__args_ref_i32 : !fir.boxproc<(!fir.ref<i32>) -> ()> |
| 30 | +!CHECK: omp.private {type = private} @_QFFtest_privateEpf_private_boxproc_i32_args_ref_i32 : !fir.boxproc<(!fir.ref<i32>) -> i32> |
| 31 | + |
| 32 | +!CHECK-LABEL: func private @_QFPtest_private |
| 33 | +!CHECK: %[[PF:.*]]:2 = hlfir.declare %{{.*}} {{{.*}}uniq_name = "_QFFtest_privateEpf"} |
| 34 | +!CHECK: %[[PS:.*]]:2 = hlfir.declare %{{.*}} {{{.*}}uniq_name = "_QFFtest_privateEps"} |
| 35 | +!CHECK: omp.parallel |
| 36 | +!CHECK: %[[PRIV_PF:.*]]:2 = hlfir.declare %{{.*}} {{{.*}}uniq_name = "_QFFtest_privateEpf"} |
| 37 | +!CHECK: %[[PRIV_PS:.*]]:2 = hlfir.declare %{{.*}} {{{.*}}uniq_name = "_QFFtest_privateEps"} |
| 38 | +!CHECK: %[[PF_VAL:.*]] = fir.load %[[PRIV_PF]]#0 |
| 39 | +!CHECK: %[[PF_BOX:.*]] = fir.box_addr %[[PF_VAL]] |
| 40 | +!CHECK: fir.call %[[PF_BOX]]({{.*}}) |
| 41 | +!CHECK: %[[PS_VAL:.*]] = fir.load %[[PRIV_PS]]#0 |
| 42 | +!CHECK: %[[PS_BOX:.*]] = fir.box_addr %[[PS_VAL]] |
| 43 | +!CHECK: fir.call %[[PS_BOX]]({{.*}}) |
| 44 | +subroutine test_private |
| 45 | + procedure(f), pointer :: pf |
| 46 | + procedure(sub), pointer :: ps |
| 47 | + integer :: res |
| 48 | + |
| 49 | + !$omp parallel private(pf, ps) |
| 50 | + pf => f |
| 51 | + ps => sub |
| 52 | + res = pf(123) |
| 53 | + call ps(456) |
| 54 | + !$omp end parallel |
| 55 | +end subroutine |
| 56 | + |
| 57 | +!CHECK-LABEL: func private @_QFPtest_firstprivate |
| 58 | +!CHECK: %[[PF:.*]]:2 = hlfir.declare %{{.*}} {{{.*}}uniq_name = "_QFFtest_firstprivateEpf"} |
| 59 | +!CHECK: %[[PS:.*]]:2 = hlfir.declare %{{.*}} {{{.*}}uniq_name = "_QFFtest_firstprivateEps"} |
| 60 | +!CHECK: omp.parallel |
| 61 | +!CHECK: %[[PRIV_PF:.*]]:2 = hlfir.declare %{{.*}} {{{.*}}uniq_name = "_QFFtest_firstprivateEpf"} |
| 62 | +!CHECK: %[[PRIV_PS:.*]]:2 = hlfir.declare %{{.*}} {{{.*}}uniq_name = "_QFFtest_firstprivateEps"} |
| 63 | +subroutine test_firstprivate |
| 64 | + procedure(f), pointer :: pf |
| 65 | + procedure(sub), pointer :: ps |
| 66 | + |
| 67 | + !$omp parallel firstprivate(pf, ps) |
| 68 | + !$omp end parallel |
| 69 | +end subroutine |
| 70 | + |
| 71 | +!CHECK-LABEL: func private @_QFPtest_lastprivate |
| 72 | +!CHECK: %[[PF:.*]]:2 = hlfir.declare %{{.*}} {{{.*}}uniq_name = "_QFFtest_lastprivateEpf"} |
| 73 | +!CHECK: %[[PS:.*]]:2 = hlfir.declare %{{.*}} {{{.*}}uniq_name = "_QFFtest_lastprivateEps"} |
| 74 | +!CHECK: omp.parallel |
| 75 | +!CHECK: %[[PRIV_PF:.*]]:2 = hlfir.declare %{{.*}} {{{.*}}uniq_name = "_QFFtest_lastprivateEpf"} |
| 76 | +!CHECK: %[[PRIV_PS:.*]]:2 = hlfir.declare %{{.*}} {{{.*}}uniq_name = "_QFFtest_lastprivateEps"} |
| 77 | +!CHECK: %[[PF_VAL:.*]] = fir.load %[[PRIV_PF]]#0 |
| 78 | +!CHECK: fir.store %[[PF_VAL]] to %[[PF]]#0 |
| 79 | +!CHECK: %[[PS_VAL:.*]] = fir.load %[[PRIV_PS]]#0 |
| 80 | +!CHECK: fir.store %[[PS_VAL]] to %[[PS]]#0 |
| 81 | +subroutine test_lastprivate |
| 82 | + procedure(f), pointer :: pf |
| 83 | + procedure(sub), pointer :: ps |
| 84 | + integer :: i |
| 85 | + |
| 86 | + !$omp parallel do lastprivate(pf, ps) |
| 87 | + do i = 1, 5 |
| 88 | + end do |
| 89 | + !$omp end parallel do |
| 90 | +end subroutine |
| 91 | + |
| 92 | +!CHECK-LABEL: func private @_QFPtest_sections |
| 93 | +!CHECK: %[[PF:.*]]:2 = hlfir.declare %{{.*}} {{{.*}}uniq_name = "_QFFtest_sectionsEpf"} |
| 94 | +!CHECK: %[[PS:.*]]:2 = hlfir.declare %{{.*}} {{{.*}}uniq_name = "_QFFtest_sectionsEps"} |
| 95 | +!CHECK: %[[PRIV_PF:.*]]:2 = hlfir.declare %{{.*}} {{{.*}}uniq_name = "_QFFtest_sectionsEpf"} |
| 96 | +!CHECK: %[[PF_VAL:.*]] = fir.load %[[PF]]#0 |
| 97 | +!CHECK: fir.store %[[PF_VAL]] to %[[PRIV_PF]]#0 |
| 98 | +!CHECK: %[[PRIV_PS:.*]]:2 = hlfir.declare %{{.*}} {{{.*}}uniq_name = "_QFFtest_sectionsEps"} |
| 99 | +!CHECK: %[[PS_VAL:.*]] = fir.load %[[PS]]#0 |
| 100 | +!CHECK: fir.store %[[PS_VAL]] to %[[PRIV_PS]]#0 |
| 101 | +!CHECK: omp.sections |
| 102 | +!CHECK: %[[PF_VAL:.*]] = fir.load %[[PRIV_PF]]#0 |
| 103 | +!CHECK: fir.store %[[PF_VAL]] to %[[PF]]#0 |
| 104 | +!CHECK: %[[PS_VAL:.*]] = fir.load %[[PRIV_PS]]#0 |
| 105 | +!CHECK: fir.store %[[PS_VAL]] to %[[PS]]#0 |
| 106 | +subroutine test_sections |
| 107 | + procedure(f), pointer :: pf |
| 108 | + procedure(sub), pointer :: ps |
| 109 | + |
| 110 | + !$omp sections firstprivate(pf, ps) lastprivate(pf, ps) |
| 111 | + !$omp end sections |
| 112 | +end subroutine |
| 113 | + |
| 114 | +integer function f(arg) |
| 115 | + integer :: arg |
| 116 | + f = arg |
| 117 | +end function |
| 118 | + |
| 119 | +subroutine sub(arg) |
| 120 | + integer :: arg |
| 121 | +end subroutine |
| 122 | + |
| 123 | +subroutine test_names |
| 124 | + procedure(s0), pointer :: ps0 |
| 125 | + procedure(s1), pointer :: ps1 |
| 126 | + procedure(s2), pointer :: ps2 |
| 127 | + |
| 128 | + procedure(f0), pointer :: pf0 |
| 129 | + procedure(f1), pointer :: pf1 |
| 130 | + procedure(f2), pointer :: pf2 |
| 131 | + |
| 132 | + !$omp parallel private(ps0, ps1, ps2, pf0, pf1, pf2) |
| 133 | + !$omp end parallel |
| 134 | +end subroutine |
| 135 | + |
| 136 | +subroutine s0 |
| 137 | +end subroutine |
| 138 | + |
| 139 | +subroutine s1(i) |
| 140 | + integer :: i |
| 141 | +end subroutine |
| 142 | + |
| 143 | +subroutine s2(i, j) |
| 144 | + integer :: i |
| 145 | + character(*) :: j |
| 146 | +end subroutine |
| 147 | + |
| 148 | +integer function f0 |
| 149 | + f0 = 0 |
| 150 | +end function |
| 151 | + |
| 152 | +real function f1(r) |
| 153 | + real :: r |
| 154 | + |
| 155 | + f1 = 0.0 |
| 156 | +end function |
| 157 | + |
| 158 | +function f2(a, c) |
| 159 | + real :: a(3, 4) |
| 160 | + complex :: f2, c |
| 161 | + |
| 162 | + f2 = (0.0, 0.0) |
| 163 | +end function |
| 164 | + |
| 165 | +end program |
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