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implicit-type-conversion.f90
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implicit-type-conversion.f90
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! RUN: bbc -emit-hlfir %s -o - | FileCheck %s
! CHECK-LABEL: func.func @_QPtest1(
! CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<i32> {fir.bindc_name = "x"},
! CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.logical<4>> {fir.bindc_name = "y"}) {
! CHECK: %[[VAL_2:.*]]:2 = hlfir.declare %[[VAL_0]] {uniq_name = "_QFtest1Ex"} : (!fir.ref<i32>) -> (!fir.ref<i32>, !fir.ref<i32>)
! CHECK: %[[VAL_3:.*]]:2 = hlfir.declare %[[VAL_1]] {uniq_name = "_QFtest1Ey"} : (!fir.ref<!fir.logical<4>>) -> (!fir.ref<!fir.logical<4>>, !fir.ref<!fir.logical<4>>)
! CHECK: %[[VAL_4:.*]] = fir.load %[[VAL_3]]#0 : !fir.ref<!fir.logical<4>>
! CHECK: %[[VAL_5:.*]] = fir.convert %[[VAL_4]] : (!fir.logical<4>) -> i32
! CHECK: hlfir.assign %[[VAL_5]] to %[[VAL_2]]#0 : i32, !fir.ref<i32>
! CHECK: return
! CHECK: }
subroutine test1(x, y)
integer :: x
logical :: y
x = y
end subroutine test1
! CHECK-LABEL: func.func @_QPtest2(
! CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<i32> {fir.bindc_name = "x"},
! CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.logical<4>> {fir.bindc_name = "y"}) {
! CHECK: %[[VAL_2:.*]]:2 = hlfir.declare %[[VAL_0]] {uniq_name = "_QFtest2Ex"} : (!fir.ref<i32>) -> (!fir.ref<i32>, !fir.ref<i32>)
! CHECK: %[[VAL_3:.*]]:2 = hlfir.declare %[[VAL_1]] {uniq_name = "_QFtest2Ey"} : (!fir.ref<!fir.logical<4>>) -> (!fir.ref<!fir.logical<4>>, !fir.ref<!fir.logical<4>>)
! CHECK: %[[VAL_4:.*]] = fir.load %[[VAL_2]]#0 : !fir.ref<i32>
! CHECK: %[[VAL_5:.*]] = fir.convert %[[VAL_4]] : (i32) -> !fir.logical<4>
! CHECK: hlfir.assign %[[VAL_5]] to %[[VAL_3]]#0 : !fir.logical<4>, !fir.ref<!fir.logical<4>>
! CHECK: return
! CHECK: }
subroutine test2(x, y)
integer :: x
logical :: y
y = x
end subroutine test2
! CHECK-LABEL: func.func @_QPtest3(
! CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<!fir.logical<4>> {fir.bindc_name = "x"},
! CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<i32> {fir.bindc_name = "y"}) {
! CHECK: %[[VAL_2:.*]]:2 = hlfir.declare %[[VAL_0]] {uniq_name = "_QFtest3Ex"} : (!fir.ref<!fir.logical<4>>) -> (!fir.ref<!fir.logical<4>>, !fir.ref<!fir.logical<4>>)
! CHECK: %[[VAL_3:.*]]:2 = hlfir.declare %[[VAL_1]] {uniq_name = "_QFtest3Ey"} : (!fir.ref<i32>) -> (!fir.ref<i32>, !fir.ref<i32>)
! CHECK: %[[VAL_4:.*]] = fir.load %[[VAL_3]]#0 : !fir.ref<i32>
! CHECK: %[[VAL_5:.*]] = arith.constant 1 : i32
! CHECK: %[[VAL_6:.*]] = arith.cmpi eq, %[[VAL_4]], %[[VAL_5]] : i32
! CHECK: %[[VAL_7:.*]] = hlfir.no_reassoc %[[VAL_6]] : i1
! CHECK: %[[VAL_8:.*]] = fir.convert %[[VAL_7]] : (i1) -> !fir.logical<4>
! CHECK: hlfir.assign %[[VAL_8]] to %[[VAL_2]]#0 : !fir.logical<4>, !fir.ref<!fir.logical<4>>
! CHECK: return
! CHECK: }
subroutine test3(x, y)
logical :: x
integer :: y
x = (y.eq.1)
end subroutine test3
! CHECK-LABEL: func.func @_QPtest4(
! CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<i32> {fir.bindc_name = "x"},
! CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<i32> {fir.bindc_name = "y"}) {
! CHECK: %[[VAL_2:.*]]:2 = hlfir.declare %[[VAL_0]] {uniq_name = "_QFtest4Ex"} : (!fir.ref<i32>) -> (!fir.ref<i32>, !fir.ref<i32>)
! CHECK: %[[VAL_3:.*]]:2 = hlfir.declare %[[VAL_1]] {uniq_name = "_QFtest4Ey"} : (!fir.ref<i32>) -> (!fir.ref<i32>, !fir.ref<i32>)
! CHECK: %[[VAL_4:.*]] = fir.load %[[VAL_3]]#0 : !fir.ref<i32>
! CHECK: %[[VAL_5:.*]] = arith.constant 1 : i32
! CHECK: %[[VAL_6:.*]] = arith.cmpi eq, %[[VAL_4]], %[[VAL_5]] : i32
! CHECK: %[[VAL_7:.*]] = hlfir.no_reassoc %[[VAL_6]] : i1
! CHECK: %[[VAL_8:.*]] = fir.convert %[[VAL_7]] : (i1) -> i32
! CHECK: hlfir.assign %[[VAL_8]] to %[[VAL_2]]#0 : i32, !fir.ref<i32>
! CHECK: return
! CHECK: }
subroutine test4(x, y)
integer :: x
integer :: y
x = (y.eq.1)
end subroutine test4
! CHECK-LABEL: func.func @_QPtest5(
! CHECK-SAME: %[[VAL_0:.*]]: !fir.box<!fir.array<?xi32>> {fir.bindc_name = "x"},
! CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.logical<4>> {fir.bindc_name = "y"}) {
! CHECK: %[[VAL_2:.*]]:2 = hlfir.declare %[[VAL_0]] {uniq_name = "_QFtest5Ex"} : (!fir.box<!fir.array<?xi32>>) -> (!fir.box<!fir.array<?xi32>>, !fir.box<!fir.array<?xi32>>)
! CHECK: %[[VAL_3:.*]]:2 = hlfir.declare %[[VAL_1]] {uniq_name = "_QFtest5Ey"} : (!fir.ref<!fir.logical<4>>) -> (!fir.ref<!fir.logical<4>>, !fir.ref<!fir.logical<4>>)
! CHECK: %[[VAL_4:.*]] = fir.load %[[VAL_3]]#0 : !fir.ref<!fir.logical<4>>
! CHECK: %[[VAL_5:.*]] = fir.convert %[[VAL_4]] : (!fir.logical<4>) -> i32
! CHECK: hlfir.assign %[[VAL_5]] to %[[VAL_2]]#0 : i32, !fir.box<!fir.array<?xi32>>
! CHECK: return
! CHECK: }
subroutine test5(x, y)
integer :: x(:)
logical :: y
x = y
end subroutine test5
! CHECK-LABEL: func.func @_QPtest6(
! CHECK-SAME: %[[VAL_0:.*]]: !fir.box<!fir.array<?xi32>> {fir.bindc_name = "x"},
! CHECK-SAME: %[[VAL_1:.*]]: !fir.box<!fir.array<?x!fir.logical<4>>> {fir.bindc_name = "y"}) {
! CHECK: %[[VAL_2:.*]]:2 = hlfir.declare %[[VAL_0]] {uniq_name = "_QFtest6Ex"} : (!fir.box<!fir.array<?xi32>>) -> (!fir.box<!fir.array<?xi32>>, !fir.box<!fir.array<?xi32>>)
! CHECK: %[[VAL_3:.*]]:2 = hlfir.declare %[[VAL_1]] {uniq_name = "_QFtest6Ey"} : (!fir.box<!fir.array<?x!fir.logical<4>>>) -> (!fir.box<!fir.array<?x!fir.logical<4>>>, !fir.box<!fir.array<?x!fir.logical<4>>>)
! CHECK: %[[VAL_4:.*]] = arith.constant 0 : index
! CHECK: %[[VAL_5:.*]]:3 = fir.box_dims %[[VAL_3]]#0, %[[VAL_4]] : (!fir.box<!fir.array<?x!fir.logical<4>>>, index) -> (index, index, index)
! CHECK: %[[VAL_6:.*]] = fir.shape %[[VAL_5]]#1 : (index) -> !fir.shape<1>
! CHECK: %[[VAL_7:.*]] = hlfir.elemental %[[VAL_6]] : (!fir.shape<1>) -> !hlfir.expr<?xi32> {
! CHECK: ^bb0(%[[VAL_8:.*]]: index):
! CHECK: %[[VAL_9:.*]] = hlfir.designate %[[VAL_3]]#0 (%[[VAL_8]]) : (!fir.box<!fir.array<?x!fir.logical<4>>>, index) -> !fir.ref<!fir.logical<4>>
! CHECK: %[[VAL_10:.*]] = fir.load %[[VAL_9]] : !fir.ref<!fir.logical<4>>
! CHECK: %[[VAL_11:.*]] = fir.convert %[[VAL_10]] : (!fir.logical<4>) -> i32
! CHECK: hlfir.yield_element %[[VAL_11]] : i32
! CHECK: }
! CHECK: hlfir.assign %[[VAL_12:.*]] to %[[VAL_2]]#0 : !hlfir.expr<?xi32>, !fir.box<!fir.array<?xi32>>
! CHECK: hlfir.destroy %[[VAL_12]] : !hlfir.expr<?xi32>
! CHECK: return
! CHECK: }
subroutine test6(x, y)
integer :: x(:)
logical :: y(:)
x = y
end subroutine test6
! CHECK-LABEL: func.func @_QPtest7(
! CHECK-SAME: %[[VAL_0:.*]]: !fir.box<!fir.array<?x!fir.logical<4>>> {fir.bindc_name = "x"},
! CHECK-SAME: %[[VAL_1:.*]]: !fir.box<!fir.array<?xi32>> {fir.bindc_name = "y"}) {
! CHECK: %[[VAL_2:.*]]:2 = hlfir.declare %[[VAL_0]] {uniq_name = "_QFtest7Ex"} : (!fir.box<!fir.array<?x!fir.logical<4>>>) -> (!fir.box<!fir.array<?x!fir.logical<4>>>, !fir.box<!fir.array<?x!fir.logical<4>>>)
! CHECK: %[[VAL_3:.*]]:2 = hlfir.declare %[[VAL_1]] {uniq_name = "_QFtest7Ey"} : (!fir.box<!fir.array<?xi32>>) -> (!fir.box<!fir.array<?xi32>>, !fir.box<!fir.array<?xi32>>)
! CHECK: %[[VAL_4:.*]] = arith.constant 0 : index
! CHECK: %[[VAL_5:.*]]:3 = fir.box_dims %[[VAL_3]]#0, %[[VAL_4]] : (!fir.box<!fir.array<?xi32>>, index) -> (index, index, index)
! CHECK: %[[VAL_6:.*]] = fir.shape %[[VAL_5]]#1 : (index) -> !fir.shape<1>
! CHECK: %[[VAL_7:.*]] = hlfir.elemental %[[VAL_6]] : (!fir.shape<1>) -> !hlfir.expr<?x!fir.logical<4>> {
! CHECK: ^bb0(%[[VAL_8:.*]]: index):
! CHECK: %[[VAL_9:.*]] = hlfir.designate %[[VAL_3]]#0 (%[[VAL_8]]) : (!fir.box<!fir.array<?xi32>>, index) -> !fir.ref<i32>
! CHECK: %[[VAL_10:.*]] = fir.load %[[VAL_9]] : !fir.ref<i32>
! CHECK: %[[VAL_11:.*]] = fir.convert %[[VAL_10]] : (i32) -> !fir.logical<4>
! CHECK: hlfir.yield_element %[[VAL_11]] : !fir.logical<4>
! CHECK: }
! CHECK: hlfir.assign %[[VAL_12:.*]] to %[[VAL_2]]#0 : !hlfir.expr<?x!fir.logical<4>>, !fir.box<!fir.array<?x!fir.logical<4>>>
! CHECK: hlfir.destroy %[[VAL_12]] : !hlfir.expr<?x!fir.logical<4>>
! CHECK: return
! CHECK: }
subroutine test7(x, y)
logical :: x(:)
integer :: y(:)
x = y
end subroutine test7