44 lines
2.3 KiB
Fortran
44 lines
2.3 KiB
Fortran
! RUN: bbc -polymorphic-type -emit-hlfir %s -o - | FileCheck %s
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! Test passing arguments to subprograms with polymorphic dummy arguments.
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! CHECK-LABEL: func.func @_QPtest1() {
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! CHECK: %[[VAL_0:.*]] = arith.constant 17 : i32
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! CHECK: %[[VAL_1:.*]]:3 = hlfir.associate %[[VAL_0]] {adapt.valuebyref} : (i32) -> (!fir.ref<i32>, !fir.ref<i32>, i1)
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! CHECK: %[[VAL_2:.*]] = fir.embox %[[VAL_1]]#0 : (!fir.ref<i32>) -> !fir.box<i32>
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! CHECK: %[[VAL_3:.*]] = fir.rebox %[[VAL_2]] : (!fir.box<i32>) -> !fir.class<none>
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! CHECK: fir.call @_QPcallee(%[[VAL_3]]) fastmath<contract> : (!fir.class<none>) -> ()
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! CHECK: hlfir.end_associate %[[VAL_1]]#1, %[[VAL_1]]#2 : !fir.ref<i32>, i1
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! CHECK: return
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! CHECK: }
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subroutine test1
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interface
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subroutine callee(x)
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class(*) x
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end subroutine callee
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end interface
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call callee(17)
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end subroutine test1
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! CHECK-LABEL: func.func @_QPtest2(
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! CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<f32> {fir.bindc_name = "x"}) {
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! CHECK: %[[VAL_1:.*]]:2 = hlfir.declare %[[VAL_0]] {uniq_name = "_QFtest2Ex"} : (!fir.ref<f32>) -> (!fir.ref<f32>, !fir.ref<f32>)
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! CHECK: %[[VAL_2:.*]] = fir.load %[[VAL_1]]#0 : !fir.ref<f32>
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! CHECK: %[[VAL_3:.*]] = arith.constant 0.000000e+00 : f32
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! CHECK: %[[VAL_4:.*]] = arith.cmpf oeq, %[[VAL_2]], %[[VAL_3]] {{.*}} : f32
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! CHECK: %[[VAL_5:.*]] = fir.convert %[[VAL_4]] : (i1) -> !fir.logical<4>
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! CHECK: %[[VAL_6:.*]]:3 = hlfir.associate %[[VAL_5]] {adapt.valuebyref} : (!fir.logical<4>) -> (!fir.ref<!fir.logical<4>>, !fir.ref<!fir.logical<4>>, i1)
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! CHECK: %[[VAL_7:.*]] = fir.embox %[[VAL_6]]#0 : (!fir.ref<!fir.logical<4>>) -> !fir.box<!fir.logical<4>>
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! CHECK: %[[VAL_8:.*]] = fir.rebox %[[VAL_7]] : (!fir.box<!fir.logical<4>>) -> !fir.class<none>
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! CHECK: fir.call @_QPcallee(%[[VAL_8]]) fastmath<contract> : (!fir.class<none>) -> ()
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! CHECK: hlfir.end_associate %[[VAL_6]]#1, %[[VAL_6]]#2 : !fir.ref<!fir.logical<4>>, i1
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! CHECK: return
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! CHECK: }
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subroutine test2(x)
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interface
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subroutine callee(x)
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class(*) x
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end subroutine callee
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end interface
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call callee(x.eq.0)
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end subroutine test2
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