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1! RUN: bbc -emit-fir -hlfir=false %s -o - | FileCheck %s2 3! Test that IO item list are lowered and passed correctly4 5! CHECK-LABEL: func @_QPpass_assumed_len_char_unformatted_io6subroutine pass_assumed_len_char_unformatted_io(c)7 character(*) :: c8 ! CHECK: %[[unbox:.*]]:2 = fir.unboxchar %arg0 : (!fir.boxchar<1>) -> (!fir.ref<!fir.char<1,?>>, index)9 write(1, rec=1) c10 ! CHECK: %[[box:.*]] = fir.embox %[[unbox]]#0 typeparams %[[unbox]]#1 : (!fir.ref<!fir.char<1,?>>, index) -> !fir.box<!fir.char<1,?>>11 ! CHECK: %[[castedBox:.*]] = fir.convert %[[box]] : (!fir.box<!fir.char<1,?>>) -> !fir.box<none>12 ! CHECK: fir.call @_FortranAioOutputDescriptor(%{{.*}}, %[[castedBox]]) {{.*}}: (!fir.ref<i8>, !fir.box<none>) -> i113end14 15! CHECK-LABEL: func @_QPpass_assumed_len_char_array16subroutine pass_assumed_len_char_array(carray)17 character(*) :: carray(2, 3)18 ! CHECK-DAG: %[[unboxed:.*]]:2 = fir.unboxchar %arg0 : (!fir.boxchar<1>) -> (!fir.ref<!fir.char<1,?>>, index)19 ! CHECK-DAG: %[[buffer:.*]] = fir.convert %[[unboxed]]#0 : (!fir.ref<!fir.char<1,?>>) -> !fir.ref<!fir.array<2x3x!fir.char<1,?>>>20 ! CHECK-DAG: %[[c2:.*]] = arith.constant 2 : index21 ! CHECK-DAG: %[[c3:.*]] = arith.constant 3 : index22 ! CHECK-DAG: %[[shape:.*]] = fir.shape %[[c2]], %[[c3]] : (index, index) -> !fir.shape<2>23 ! CHECK: %[[box:.*]] = fir.embox %[[buffer]](%[[shape]]) typeparams %[[unboxed]]#1 : (!fir.ref<!fir.array<2x3x!fir.char<1,?>>>, !fir.shape<2>, index) -> !fir.box<!fir.array<2x3x!fir.char<1,?>>>24 ! CHECK: %[[descriptor:.*]] = fir.convert %[[box]] : (!fir.box<!fir.array<2x3x!fir.char<1,?>>>) -> !fir.box<none>25 ! CHECK: fir.call @_FortranAioOutputDescriptor(%{{.*}}, %[[descriptor]]) {{.*}}: (!fir.ref<i8>, !fir.box<none>) -> i126 print *, carray27end28 29! CHECK-LABEL: func @_QPpass_array_slice_read(30! CHECK-SAME: %[[VAL_0:.*]]: !fir.box<!fir.array<?xf32>>{{.*}}) {31! CHECK: %[[VAL_1:.*]] = arith.constant 5 : i3232! CHECK: %[[VAL_2:.*]] = fir.address_of(@_QQclX{{.*}}) : !fir.ref<!fir.char<1,33! CHECK: %[[VAL_3:.*]] = fir.convert %[[VAL_2]] : (!fir.ref<!fir.char<1,{{[0-9]+}}>>) -> !fir.ref<i8>34! CHECK: %[[VAL_4:.*]] = arith.constant {{[0-9]+}} : i3235! CHECK: %[[VAL_5:.*]] = fir.call @_FortranAioBeginExternalListInput(%[[VAL_1]], %[[VAL_3]], %[[VAL_4]]) {{.*}}: (i32, !fir.ref<i8>, i32) -> !fir.ref<i8>36! CHECK: %[[VAL_6:.*]] = arith.constant 101 : i6437! CHECK: %[[VAL_7:.*]] = fir.convert %[[VAL_6]] : (i64) -> index38! CHECK: %[[VAL_8:.*]] = arith.constant 2 : i6439! CHECK: %[[VAL_9:.*]] = fir.convert %[[VAL_8]] : (i64) -> index40! CHECK: %[[VAL_10:.*]] = arith.constant 200 : i6441! CHECK: %[[VAL_11:.*]] = fir.convert %[[VAL_10]] : (i64) -> index42! CHECK: %[[VAL_12:.*]] = fir.slice %[[VAL_7]], %[[VAL_11]], %[[VAL_9]] : (index, index, index) -> !fir.slice<1>43! CHECK: %[[VAL_13:.*]] = fir.rebox %[[VAL_0]] {{\[}}%[[VAL_12]]] : (!fir.box<!fir.array<?xf32>>, !fir.slice<1>) -> !fir.box<!fir.array<50xf32>>44! CHECK: %[[VAL_14:.*]] = fir.convert %[[VAL_13]] : (!fir.box<!fir.array<50xf32>>) -> !fir.box<none>45! CHECK: %[[VAL_15:.*]] = fir.call @_FortranAioInputDescriptor(%[[VAL_5]], %[[VAL_14]]) {{.*}}: (!fir.ref<i8>, !fir.box<none>) -> i146! CHECK: %[[VAL_16:.*]] = fir.call @_FortranAioEndIoStatement(%[[VAL_5]]) {{.*}}: (!fir.ref<i8>) -> i3247! CHECK: return48! CHECK: }49 50subroutine pass_array_slice_read(x)51 real :: x(:)52 read(5, *) x(101:200:2)53end54 55! CHECK-LABEL: func @_QPpass_array_slice_write(56! CHECK-SAME: %[[VAL_0:.*]]: !fir.box<!fir.array<?xf32>>{{.*}}) {57! CHECK: %[[VAL_1:.*]] = arith.constant 1 : i3258! CHECK: %[[VAL_2:.*]] = fir.address_of(@_QQclX{{.*}}) : !fir.ref<!fir.char<1,59! CHECK: %[[VAL_3:.*]] = fir.convert %[[VAL_2]] : (!fir.ref<!fir.char<1,{{[0-9]+}}>>) -> !fir.ref<i8>60! CHECK: %[[VAL_4:.*]] = arith.constant {{[0-9]+}} : i3261! CHECK: %[[VAL_5:.*]] = fir.call @_FortranAioBeginUnformattedOutput(%[[VAL_1]], %[[VAL_3]], %[[VAL_4]]) {{.*}}: (i32, !fir.ref<i8>, i32) -> !fir.ref<i8>62! CHECK: %[[VAL_6:.*]] = arith.constant 1 : i3263! CHECK: %[[VAL_7:.*]] = fir.convert %[[VAL_6]] : (i32) -> i6464! CHECK: %[[VAL_8:.*]] = fir.call @_FortranAioSetRec(%[[VAL_5]], %[[VAL_7]]) {{.*}}: (!fir.ref<i8>, i64) -> i165! CHECK: %[[VAL_9:.*]] = arith.constant 101 : i6466! CHECK: %[[VAL_10:.*]] = fir.convert %[[VAL_9]] : (i64) -> index67! CHECK: %[[VAL_11:.*]] = arith.constant 2 : i6468! CHECK: %[[VAL_12:.*]] = fir.convert %[[VAL_11]] : (i64) -> index69! CHECK: %[[VAL_13:.*]] = arith.constant 200 : i6470! CHECK: %[[VAL_14:.*]] = fir.convert %[[VAL_13]] : (i64) -> index71! CHECK: %[[VAL_15:.*]] = fir.slice %[[VAL_10]], %[[VAL_14]], %[[VAL_12]] : (index, index, index) -> !fir.slice<1>72! CHECK: %[[VAL_16:.*]] = fir.rebox %[[VAL_0]] {{\[}}%[[VAL_15]]] : (!fir.box<!fir.array<?xf32>>, !fir.slice<1>) -> !fir.box<!fir.array<50xf32>>73! CHECK: %[[VAL_17:.*]] = fir.convert %[[VAL_16]] : (!fir.box<!fir.array<50xf32>>) -> !fir.box<none>74! CHECK: %[[VAL_18:.*]] = fir.call @_FortranAioOutputDescriptor(%[[VAL_5]], %[[VAL_17]]) {{.*}}: (!fir.ref<i8>, !fir.box<none>) -> i175! CHECK: %[[VAL_19:.*]] = fir.call @_FortranAioEndIoStatement(%[[VAL_5]]) {{.*}}: (!fir.ref<i8>) -> i3276! CHECK: return77! CHECK: }78 79subroutine pass_array_slice_write(x)80 real :: x(:)81 write(1, rec=1) x(101:200:2)82end83 84 85! CHECK-LABEL: func @_QPpass_vector_subscript_write(86! CHECK-SAME: %[[x:.*]]: !fir.ref<!fir.array<100xf32>>{{.*}}, %[[j:.*]]: !fir.ref<!fir.array<10xi32>>{{.*}})87subroutine pass_vector_subscript_write(x, j)88 ! Check that a temp is made for array with vector subscript in output IO.89 integer :: j(10)90 real :: x(100)91 ! CHECK: %[[jload:.*]] = fir.array_load %[[j]](%{{.*}}) : (!fir.ref<!fir.array<10xi32>>, !fir.shape<1>) -> !fir.array<10xi32>92 ! CHECK: %[[xload:.*]] = fir.array_load %[[x]](%{{.*}}) : (!fir.ref<!fir.array<100xf32>>, !fir.shape<1>) -> !fir.array<100xf32>93 ! CHECK: %[[temp:.*]] = fir.allocmem !fir.array<10xf32>94 ! CHECK: %[[tempload:.*]] = fir.array_load %[[temp]](%{{.*}}) : (!fir.heap<!fir.array<10xf32>>, !fir.shape<1>) -> !fir.array<10xf32>95 ! CHECK: %[[copy:.*]] = fir.do_loop96 ! CHECK: %[[jfetch:.*]] = fir.array_fetch %[[jload]], %{{.*}} : (!fir.array<10xi32>, index) -> i3297 ! CHECK: %[[jcast:.*]] = fir.convert %[[jfetch]] : (i32) -> index98 ! CHECK: %[[jindex:.*]] = arith.subi %[[jcast]], %c1{{.*}} : index99 ! CHECK: %[[xfetch:.*]] = fir.array_fetch %[[xload]], %[[jindex]] : (!fir.array<100xf32>, index) -> f32100 ! CHECK: %[[update:.*]] = fir.array_update %{{.*}}, %[[xfetch]], %{{.*}} : (!fir.array<10xf32>, f32, index) -> !fir.array<10xf32>101 ! CHECK: fir.result %[[update]] : !fir.array<10xf32>102 ! CHECK: }103 ! CHECK: fir.array_merge_store %[[tempload]], %[[copy]] to %[[temp]] : !fir.array<10xf32>, !fir.array<10xf32>, !fir.heap<!fir.array<10xf32>>104 ! CHECK: %[[embox:.*]] = fir.embox %[[temp]](%{{.*}}) : (!fir.heap<!fir.array<10xf32>>, !fir.shape<1>) -> !fir.box<!fir.array<10xf32>>105 ! CHECK: %[[boxCast:.*]] = fir.convert %[[embox]] : (!fir.box<!fir.array<10xf32>>) -> !fir.box<none>106 ! CHECK: fir.call @_FortranAioOutputDescriptor(%{{.*}}, %[[boxCast]]) {{.*}}: (!fir.ref<i8>, !fir.box<none>) -> i1107 ! CHECK: fir.freemem %[[temp]] : !fir.heap<!fir.array<10xf32>>108 write(1, rec=1) x(j)109end110