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1! Test lowering of COUNT intrinsic to HLFIR2! RUN: bbc -emit-hlfir -o - %s 2>&1 | FileCheck %s3 4! simple 1 argument COUNT5subroutine count1(a, s)6 logical :: a(:)7 integer :: s8 s = COUNT(a)9end subroutine10! CHECK-LABEL: func.func @_QPcount1(11! CHECK: %[[ARG0:.*]]: !fir.box<!fir.array<?x!fir.logical<4>>>12! CHECK: %[[ARG1:.*]]: !fir.ref<i32>13! CHECK-DAG: %[[MASK:.*]]:2 = hlfir.declare %[[ARG0]]14! CHECK-DAG: %[[OUT:.*]]:2 = hlfir.declare %[[ARG1]]15! CHECK-NEXT: %[[EXPR:.*]] = hlfir.count %[[MASK]]#0 : (!fir.box<!fir.array<?x!fir.logical<4>>>) -> i3216! CHECK-NEXT: hlfir.assign %[[EXPR]] to %[[OUT]]#0 : i32, !fir.ref<i32>17! CHECK-NEXT: return18! CHECK-NEXT: }19 20! count with by-ref DIM argument21subroutine count2(a, s, d)22 logical :: a(:,:)23 integer :: s(:), d24 s = COUNT(a, d)25end subroutine26! CHECK-LABEL: func.func @_QPcount2(27! CHECK: %[[ARG0:.*]]: !fir.box<!fir.array<?x?x!fir.logical<4>>>28! CHECK: %[[ARG1:.*]]: !fir.box<!fir.array<?xi32>>29! CHECK: %[[ARG2:.*]]: !fir.ref<i32>30! CHECK-DAG: %[[MASK:.*]]:2 = hlfir.declare %[[ARG0]]31! CHECK-DAG: %[[DIM_REF:.*]]:2 = hlfir.declare %[[ARG2]]32! CHECK-DAG: %[[OUT:.*]]:2 = hlfir.declare %[[ARG1]]33! CHECK-DAG: %[[DIM:.*]] = fir.load %[[DIM_REF]]#0 : !fir.ref<i32>34! CHECK-DAG: %[[EXPR:.*]] = hlfir.count %[[MASK]]#0 dim %[[DIM]] : (!fir.box<!fir.array<?x?x!fir.logical<4>>>, i32) -> !hlfir.expr<?xi32>35! CHECK-NEXT: hlfir.assign %[[EXPR]] to %[[OUT]]#0 : !hlfir.expr<?xi32>, !fir.box<!fir.array<?xi32>>36! CHECK-NEXT: hlfir.destroy %[[EXPR]] : !hlfir.expr<?xi32>37! CHECK-NEXT: return38! CHECK-NEXT: }39 40! count with DIM argument by-val, mask isn't boxed41subroutine count3(s)42 integer :: s(2)43 logical :: a(2,2) = reshape((/.true.,.false.,.true.,.false./), shape(a))44 s = COUNT(a, 1)45end subroutine46! CHECK-LABEL: func.func @_QPcount3(47! CHECK: %[[ARG0:.*]]: !fir.ref<!fir.array<2xi32>>48! CHECK-DAG: %[[ADDR:.*]] = fir.address_of{{.*}} : !fir.ref<!fir.array<2x2x!fir.logical<4>>>49! CHECK-DAG: %[[MASK_SHAPE:.*]] = fir.shape {{.*}} -> !fir.shape<2>50! CHECK-DAG: %[[MASK:.*]]:2 = hlfir.declare %[[ADDR]](%[[MASK_SHAPE]])51! CHECK-DAG: %[[OUT_SHAPE:.*]] = fir.shape {{.*}} -> !fir.shape<1>52! CHECK-DAG: %[[OUT:.*]]:2 = hlfir.declare %[[ARG0]](%[[OUT_SHAPE]])53! CHECK-DAG: %[[C1:.*]] = arith.constant 1 : i3254! CHECK-DAG: %[[EXPR:.*]] = hlfir.count %[[MASK]]#0 dim %[[C1]] : (!fir.ref<!fir.array<2x2x!fir.logical<4>>>, i32) -> !hlfir.expr<2xi32>55! CHECK-DAG: hlfir.assign %[[EXPR]] to %[[OUT]]#0 : !hlfir.expr<2xi32>, !fir.ref<!fir.array<2xi32>>56! CHECK-NEXT: hlfir.destroy %[[EXPR]] : !hlfir.expr<2xi32>57! CHECK-NEXT: return58! CHECK-NEXT: }59 60! count with dim and kind arguments61subroutine count4(a, s, d)62 logical :: a(:,:)63 integer :: s(:), d64 s = COUNT(a, d, 8)65end subroutine66! CHECK-LABEL: func.func @_QPcount4(67! CHECK: %[[ARG0:.*]]: !fir.box<!fir.array<?x?x!fir.logical<4>>>68! CHECK: %[[ARG1:.*]]: !fir.box<!fir.array<?xi32>>69! CHECK: %[[ARG2:.*]]: !fir.ref<i32>70! CHECK-DAG: %[[MASK:.*]]:2 = hlfir.declare %[[ARG0]]71! CHECK-DAG: %[[DIM_REF:.*]]:2 = hlfir.declare %[[ARG2]]72! CHECK-DAG: %[[OUT:.*]]:2 = hlfir.declare %[[ARG1]]73! CHECK-DAG: %[[DIM:.*]] = fir.load %[[DIM_REF]]#0 : !fir.ref<i32>74! CHECK-DAG: %[[EXPR:.*]] = hlfir.count %[[MASK]]#0 dim %[[DIM]] : (!fir.box<!fir.array<?x?x!fir.logical<4>>>, i32) -> !hlfir.expr<?xi64>75! CHECK-DAG: %[[RES_SHAPE:.*]] = hlfir.shape_of %[[EXPR]]76! CHECK-DAG: %[[RES:.*]] = hlfir.elemental %[[RES_SHAPE]] unordered : (!fir.shape<1>) -> !hlfir.expr<?xi32>77! CHECK-DAG: hlfir.assign %[[RES]] to %[[OUT]]#078! CHECK-NEXT: hlfir.destroy %[[RES]] : !hlfir.expr<?xi32>79! CHECK-NEXT: hlfir.destroy %[[EXPR]] : !hlfir.expr<?xi64>80! CHECK-NEXT: return81! CHECK-NEXT: }82 83subroutine count5(a, s)84 logical, allocatable :: a(:)85 integer :: s86 s = COUNT(a)87end subroutine88! CHECK-LABEL: func.func @_QPcount5(89! CHECK: %[[ARG0:.*]]: !fir.ref<!fir.box<!fir.heap<!fir.array<?x!fir.logical<4>>>>>90! CHECK: %[[ARG1:.*]]: !fir.ref<i32>91! CHECK-DAG: %[[MASK:.*]]:2 = hlfir.declare %[[ARG0]]92! CHECK-DAG: %[[OUT:.*]]:2 = hlfir.declare %[[ARG1]]93! CHECK-NEXT: %[[MASK_LOADED:.*]] = fir.load %[[MASK]]#094! CHECK-NEXT: %[[EXPR:.*]] = hlfir.count %[[MASK_LOADED]] : (!fir.box<!fir.heap<!fir.array<?x!fir.logical<4>>>>) -> i3295! CHECK-NEXT: hlfir.assign %[[EXPR]] to %[[OUT]]#0 : i32, !fir.ref<i32>96! CHECK-NEXT: return97! CHECK-NEXT: }98