flang/test/Lower/HLFIR/ignore-rank-unlimited-polymorphic.f90

   1 ! Test passing mismatching rank arguments to unlimited polymorphic
   2 ! dummy with IGNORE_TKR(R).
   3 ! RUN: bbc -emit-hlfir -polymorphic-type -o - -I nowhere %s 2>&1 | FileCheck %s
   4
   5 module m
   6   interface
   7      subroutine callee(x)
   8        class(*) :: x
   9        !dir$ ignore_tkr (r) x
  10      end subroutine callee
  11   end interface
  12 end module m
  13
  14 subroutine test_integer_scalar
  15   use m
  16   integer :: x
  17   call callee(x)
  18 end subroutine test_integer_scalar
  19 ! CHECK-LABEL:   func.func @_QPtest_integer_scalar() {
  20 ! CHECK:           %[[VAL_0:.*]] = fir.alloca i32 {bindc_name = "x", uniq_name = "_QFtest_integer_scalarEx"}
  21 ! CHECK:           %[[VAL_1:.*]]:2 = hlfir.declare %[[VAL_0]] {uniq_name = "_QFtest_integer_scalarEx"} : (!fir.ref<i32>) -> (!fir.ref<i32>, !fir.ref<i32>)
  22 ! CHECK:           %[[VAL_2:.*]] = fir.embox %[[VAL_1]]#0 : (!fir.ref<i32>) -> !fir.box<i32>
  23 ! CHECK:           %[[VAL_3:.*]] = fir.rebox %[[VAL_2]] : (!fir.box<i32>) -> !fir.class<none>
  24 ! CHECK:           fir.call @_QPcallee(%[[VAL_3]]) fastmath<contract> : (!fir.class<none>) -> ()
  25 ! CHECK:           return
  26 ! CHECK:         }
  27
  28 subroutine test_real_explicit_shape_array
  29   use m
  30   real :: x(10)
  31   call callee(x)
  32 end subroutine test_real_explicit_shape_array
  33 ! CHECK-LABEL:   func.func @_QPtest_real_explicit_shape_array() {
  34 ! CHECK:           %[[VAL_0:.*]] = arith.constant 10 : index
  35 ! CHECK:           %[[VAL_1:.*]] = fir.alloca !fir.array<10xf32> {bindc_name = "x", uniq_name = "_QFtest_real_explicit_shape_arrayEx"}
  36 ! CHECK:           %[[VAL_2:.*]] = fir.shape %[[VAL_0]] : (index) -> !fir.shape<1>
  37 ! CHECK:           %[[VAL_3:.*]]:2 = hlfir.declare %[[VAL_1]](%[[VAL_2]]) {uniq_name = "_QFtest_real_explicit_shape_arrayEx"} : (!fir.ref<!fir.array<10xf32>>, !fir.shape<1>) -> (!fir.ref<!fir.array<10xf32>>, !fir.ref<!fir.array<10xf32>>)
  38 ! CHECK:           %[[VAL_4:.*]] = fir.embox %[[VAL_3]]#0(%[[VAL_2]]) : (!fir.ref<!fir.array<10xf32>>, !fir.shape<1>) -> !fir.box<!fir.array<10xf32>>
  39 ! CHECK:           %[[VAL_5:.*]] = fir.rebox %[[VAL_4]] : (!fir.box<!fir.array<10xf32>>) -> !fir.class<!fir.array<10xnone>>
  40 ! CHECK:           %[[VAL_6:.*]] = fir.convert %[[VAL_5]] : (!fir.class<!fir.array<10xnone>>) -> !fir.class<none>
  41 ! CHECK:           fir.call @_QPcallee(%[[VAL_6]]) fastmath<contract> : (!fir.class<none>) -> ()
  42 ! CHECK:           return
  43 ! CHECK:         }
  44
  45 subroutine test_logical_assumed_shape_array(x)
  46   use m
  47   logical :: x(:)
  48   call callee(x)
  49 end subroutine test_logical_assumed_shape_array
  50 ! CHECK-LABEL:   func.func @_QPtest_logical_assumed_shape_array(
  51 ! CHECK-SAME:                                                   %[[VAL_0:.*]]: !fir.box<!fir.array<?x!fir.logical<4>>> {fir.bindc_name = "x"}) {
  52 ! CHECK:           %[[VAL_1:.*]]:2 = hlfir.declare %[[VAL_0]] {uniq_name = "_QFtest_logical_assumed_shape_arrayEx"} : (!fir.box<!fir.array<?x!fir.logical<4>>>) -> (!fir.box<!fir.array<?x!fir.logical<4>>>, !fir.box<!fir.array<?x!fir.logical<4>>>)
  53 ! CHECK:           %[[VAL_2:.*]] = fir.rebox %[[VAL_1]]#0 : (!fir.box<!fir.array<?x!fir.logical<4>>>) -> !fir.class<!fir.array<?xnone>>
  54 ! CHECK:           %[[VAL_3:.*]] = fir.convert %[[VAL_2]] : (!fir.class<!fir.array<?xnone>>) -> !fir.class<none>
  55 ! CHECK:           fir.call @_QPcallee(%[[VAL_3]]) fastmath<contract> : (!fir.class<none>) -> ()
  56 ! CHECK:           return
  57 ! CHECK:         }
  58
  59 subroutine test_real_2d_pointer(x)
  60   use m
  61   real, pointer :: x(:, :)
  62   call callee(x)
  63 end subroutine test_real_2d_pointer
  64 ! CHECK-LABEL:   func.func @_QPtest_real_2d_pointer(
  65 ! CHECK-SAME:                                       %[[VAL_0:.*]]: !fir.ref<!fir.box<!fir.ptr<!fir.array<?x?xf32>>>> {fir.bindc_name = "x"}) {
  66 ! CHECK:           %[[VAL_1:.*]]:2 = hlfir.declare %[[VAL_0]] {fortran_attrs = #fir.var_attrs<pointer>, uniq_name = "_QFtest_real_2d_pointerEx"} : (!fir.ref<!fir.box<!fir.ptr<!fir.array<?x?xf32>>>>) -> (!fir.ref<!fir.box<!fir.ptr<!fir.array<?x?xf32>>>>, !fir.ref<!fir.box<!fir.ptr<!fir.array<?x?xf32>>>>)
  67 ! CHECK:           %[[VAL_2:.*]] = fir.load %[[VAL_1]]#0 : !fir.ref<!fir.box<!fir.ptr<!fir.array<?x?xf32>>>>
  68 ! CHECK:           %[[VAL_3:.*]] = fir.rebox %[[VAL_2]] : (!fir.box<!fir.ptr<!fir.array<?x?xf32>>>) -> !fir.class<!fir.ptr<!fir.array<?x?xnone>>>
  69 ! CHECK:           %[[VAL_4:.*]] = fir.convert %[[VAL_3]] : (!fir.class<!fir.ptr<!fir.array<?x?xnone>>>) -> !fir.class<none>
  70 ! CHECK:           fir.call @_QPcallee(%[[VAL_4]]) fastmath<contract> : (!fir.class<none>) -> ()
  71 ! CHECK:           return
  72 ! CHECK:         }
  73
  74 subroutine test_up_assumed_shape_1d_array(x)
  75   use m
  76   class(*) :: x(:)
  77   call callee(x)
  78 end subroutine test_up_assumed_shape_1d_array
  79 ! CHECK-LABEL:   func.func @_QPtest_up_assumed_shape_1d_array(
  80 ! CHECK-SAME:                                                 %[[VAL_0:.*]]: !fir.class<!fir.array<?xnone>> {fir.bindc_name = "x"}) {
  81 ! CHECK:           %[[VAL_1:.*]]:2 = hlfir.declare %[[VAL_0]] {uniq_name = "_QFtest_up_assumed_shape_1d_arrayEx"} : (!fir.class<!fir.array<?xnone>>) -> (!fir.class<!fir.array<?xnone>>, !fir.class<!fir.array<?xnone>>)
  82 ! CHECK:           %[[VAL_2:.*]] = fir.convert %[[VAL_1]]#0 : (!fir.class<!fir.array<?xnone>>) -> !fir.class<none>
  83 ! CHECK:           fir.call @_QPcallee(%[[VAL_2]]) fastmath<contract> : (!fir.class<none>) -> ()
  84 ! CHECK:           return
  85 ! CHECK:         }
  86
  87 subroutine test_derived_explicit_shape_array
  88   use m
  89   type t1
  90      real, allocatable :: a
  91   end type t1
  92   type(t1) :: x(10)
  93   call callee(x)
  94 end subroutine test_derived_explicit_shape_array
  95 ! CHECK-LABEL:   func.func @_QPtest_derived_explicit_shape_array() {
  96 ! CHECK:           %[[VAL_0:.*]] = arith.constant 10 : index
  97 ! CHECK:           %[[VAL_1:.*]] = fir.alloca !fir.array<10x!fir.type<_QFtest_derived_explicit_shape_arrayTt1{a:!fir.box<!fir.heap<f32>>}>> {bindc_name = "x", uniq_name = "_QFtest_derived_explicit_shape_arrayEx"}
  98 ! CHECK:           %[[VAL_2:.*]] = fir.shape %[[VAL_0]] : (index) -> !fir.shape<1>
  99 ! CHECK:           %[[VAL_3:.*]]:2 = hlfir.declare %[[VAL_1]](%[[VAL_2]]) {uniq_name = "_QFtest_derived_explicit_shape_arrayEx"} : (!fir.ref<!fir.array<10x!fir.type<_QFtest_derived_explicit_shape_arrayTt1{a:!fir.box<!fir.heap<f32>>}>>>, !fir.shape<1>) -> (!fir.ref<!fir.array<10x!fir.type<_QFtest_derived_explicit_shape_arrayTt1{a:!fir.box<!fir.heap<f32>>}>>>, !fir.ref<!fir.array<10x!fir.type<_QFtest_derived_explicit_shape_arrayTt1{a:!fir.box<!fir.heap<f32>>}>>>)
 100 ! CHECK:           %[[VAL_4:.*]] = fir.shape %[[VAL_0]] : (index) -> !fir.shape<1>
 101 ! CHECK:           %[[VAL_5:.*]] = fir.embox %[[VAL_3]]#1(%[[VAL_4]]) : (!fir.ref<!fir.array<10x!fir.type<_QFtest_derived_explicit_shape_arrayTt1{a:!fir.box<!fir.heap<f32>>}>>>, !fir.shape<1>) -> !fir.box<!fir.array<10x!fir.type<_QFtest_derived_explicit_shape_arrayTt1{a:!fir.box<!fir.heap<f32>>}>>>
 102 ! CHECK:           %[[VAL_8:.*]] = fir.convert %[[VAL_5]] : (!fir.box<!fir.array<10x!fir.type<_QFtest_derived_explicit_shape_arrayTt1{a:!fir.box<!fir.heap<f32>>}>>>) -> !fir.box<none>
 103 ! CHECK:           %[[VAL_10:.*]] = fir.call @_FortranAInitialize(%[[VAL_8]], %{{.*}}, %{{.*}}) fastmath<contract> : (!fir.box<none>, !fir.ref<i8>, i32) -> none
 104 ! CHECK:           %[[VAL_11:.*]] = fir.embox %[[VAL_3]]#0(%[[VAL_2]]) : (!fir.ref<!fir.array<10x!fir.type<_QFtest_derived_explicit_shape_arrayTt1{a:!fir.box<!fir.heap<f32>>}>>>, !fir.shape<1>) -> !fir.box<!fir.array<10x!fir.type<_QFtest_derived_explicit_shape_arrayTt1{a:!fir.box<!fir.heap<f32>>}>>>
 105 ! CHECK:           %[[VAL_12:.*]] = fir.convert %[[VAL_11]] : (!fir.box<!fir.array<10x!fir.type<_QFtest_derived_explicit_shape_arrayTt1{a:!fir.box<!fir.heap<f32>>}>>>) -> !fir.class<none>
 106 ! CHECK:           fir.call @_QPcallee(%[[VAL_12]]) fastmath<contract> : (!fir.class<none>) -> ()
 107 ! CHECK:           return
 108 ! CHECK:         }
 109
 110 subroutine test_up_allocatable_2d_array(x)
 111   use m
 112   class(*), allocatable :: x(:, :)
 113   call callee(x)
 114 end subroutine test_up_allocatable_2d_array
 115 ! CHECK-LABEL:   func.func @_QPtest_up_allocatable_2d_array(
 116 ! CHECK-SAME:                                               %[[VAL_0:.*]]: !fir.ref<!fir.class<!fir.heap<!fir.array<?x?xnone>>>> {fir.bindc_name = "x"}) {
 117 ! CHECK:           %[[VAL_1:.*]]:2 = hlfir.declare %[[VAL_0]] {fortran_attrs = #fir.var_attrs<allocatable>, uniq_name = "_QFtest_up_allocatable_2d_arrayEx"} : (!fir.ref<!fir.class<!fir.heap<!fir.array<?x?xnone>>>>) -> (!fir.ref<!fir.class<!fir.heap<!fir.array<?x?xnone>>>>, !fir.ref<!fir.class<!fir.heap<!fir.array<?x?xnone>>>>)
 118 ! CHECK:           %[[VAL_2:.*]] = fir.load %[[VAL_1]]#0 : !fir.ref<!fir.class<!fir.heap<!fir.array<?x?xnone>>>>
 119 ! CHECK:           %[[VAL_3:.*]] = fir.rebox %[[VAL_2]] : (!fir.class<!fir.heap<!fir.array<?x?xnone>>>) -> !fir.class<!fir.heap<!fir.array<?x?xnone>>>
 120 ! CHECK:           %[[VAL_4:.*]] = fir.convert %[[VAL_3]] : (!fir.class<!fir.heap<!fir.array<?x?xnone>>>) -> !fir.class<none>
 121 ! CHECK:           fir.call @_QPcallee(%[[VAL_4]]) fastmath<contract> : (!fir.class<none>) -> ()
 122 ! CHECK:           return
 123 ! CHECK:         }
 124
 125 subroutine test_up_pointer_1d_array(x)
 126   use m
 127   class(*), pointer :: x(:)
 128   call callee(x)
 129 end subroutine test_up_pointer_1d_array
 130 ! CHECK-LABEL:   func.func @_QPtest_up_pointer_1d_array(
 131 ! CHECK-SAME:                                           %[[VAL_0:.*]]: !fir.ref<!fir.class<!fir.ptr<!fir.array<?xnone>>>> {fir.bindc_name = "x"}) {
 132 ! CHECK:           %[[VAL_1:.*]]:2 = hlfir.declare %[[VAL_0]] {fortran_attrs = #fir.var_attrs<pointer>, uniq_name = "_QFtest_up_pointer_1d_arrayEx"} : (!fir.ref<!fir.class<!fir.ptr<!fir.array<?xnone>>>>) -> (!fir.ref<!fir.class<!fir.ptr<!fir.array<?xnone>>>>, !fir.ref<!fir.class<!fir.ptr<!fir.array<?xnone>>>>)
 133 ! CHECK:           %[[VAL_2:.*]] = fir.load %[[VAL_1]]#0 : !fir.ref<!fir.class<!fir.ptr<!fir.array<?xnone>>>>
 134 ! CHECK:           %[[VAL_3:.*]] = fir.rebox %[[VAL_2]] : (!fir.class<!fir.ptr<!fir.array<?xnone>>>) -> !fir.class<!fir.ptr<!fir.array<?xnone>>>
 135 ! CHECK:           %[[VAL_4:.*]] = fir.convert %[[VAL_3]] : (!fir.class<!fir.ptr<!fir.array<?xnone>>>) -> !fir.class<none>
 136 ! CHECK:           fir.call @_QPcallee(%[[VAL_4]]) fastmath<contract> : (!fir.class<none>) -> ()
 137 ! CHECK:           return
 138 ! CHECK:         }