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1! RUN: bbc -emit-hlfir -fopenmp %s -o - | FileCheck %s2! RUN: %flang_fc1 -emit-hlfir -fopenmp %s -o - | FileCheck %s3 4! NOTE: Assertions have been autogenerated by utils/generate-test-checks.py5 6! CHECK-LABEL: omp.declare_reduction @iand_i32 : i32 init {7! CHECK: ^bb0(%[[VAL_0:.*]]: i32):8! CHECK: %[[VAL_1:.*]] = arith.constant -1 : i329! CHECK: omp.yield(%[[VAL_1]] : i32)10 11! CHECK-LABEL: } combiner {12! CHECK: ^bb0(%[[VAL_0:.*]]: i32, %[[VAL_1:.*]]: i32):13! CHECK: %[[VAL_2:.*]] = arith.andi %[[VAL_0]], %[[VAL_1]] : i3214! CHECK: omp.yield(%[[VAL_2]] : i32)15! CHECK: }16 17! CHECK-LABEL: func.func @_QPreduction_iand(18! CHECK-SAME: %[[VAL_0:.*]]: !fir.box<!fir.array<?xi32>> {fir.bindc_name = "y"}) {19! CHECK: %[[VAL_1:.*]] = fir.alloca i32 {bindc_name = "i", uniq_name = "_QFreduction_iandEi"}20! CHECK: %[[VAL_2:.*]]:2 = hlfir.declare %[[VAL_1]] {uniq_name = "_QFreduction_iandEi"} : (!fir.ref<i32>) -> (!fir.ref<i32>, !fir.ref<i32>)21! CHECK: %[[VAL_3:.*]] = fir.alloca i32 {bindc_name = "x", uniq_name = "_QFreduction_iandEx"}22! CHECK: %[[VAL_4:.*]]:2 = hlfir.declare %[[VAL_3]] {uniq_name = "_QFreduction_iandEx"} : (!fir.ref<i32>) -> (!fir.ref<i32>, !fir.ref<i32>)23! CHECK: %[[VAL_5:.*]]:2 = hlfir.declare %[[VAL_0]] dummy_scope %{{[0-9]+}} arg {{[0-9]+}} {uniq_name = "_QFreduction_iandEy"} : (!fir.box<!fir.array<?xi32>>, !fir.dscope) -> (!fir.box<!fir.array<?xi32>>, !fir.box<!fir.array<?xi32>>)24! CHECK: %[[VAL_6:.*]] = arith.constant 0 : i3225! CHECK: hlfir.assign %[[VAL_6]] to %[[VAL_4]]#0 : i32, !fir.ref<i32>26! CHECK: omp.parallel {27! CHECK: %[[VAL_9:.*]] = arith.constant 1 : i3228! CHECK: %[[VAL_10:.*]] = arith.constant 100 : i3229! CHECK: %[[VAL_11:.*]] = arith.constant 1 : i3230! CHECK: omp.wsloop private(@{{.*}} %{{.*}}#0 -> %[[VAL_7:.*]] : !fir.ref<i32>) reduction(@iand_i32 %[[VAL_4]]#0 -> %[[VAL_12:.*]] : !fir.ref<i32>) {31! CHECK-NEXT: omp.loop_nest (%[[VAL_13:.*]]) : i32 = (%[[VAL_9]]) to (%[[VAL_10]]) inclusive step (%[[VAL_11]]) {32! CHECK: %[[VAL_8:.*]]:2 = hlfir.declare %[[VAL_7]] {uniq_name = "_QFreduction_iandEi"} : (!fir.ref<i32>) -> (!fir.ref<i32>, !fir.ref<i32>)33! CHECK: %[[VAL_14:.*]]:2 = hlfir.declare %[[VAL_12]] {uniq_name = "_QFreduction_iandEx"} : (!fir.ref<i32>) -> (!fir.ref<i32>, !fir.ref<i32>)34! CHECK: hlfir.assign %[[VAL_13]] to %[[VAL_8]]#0 : i32, !fir.ref<i32>35! CHECK: %[[VAL_15:.*]] = fir.load %[[VAL_8]]#0 : !fir.ref<i32>36! CHECK: %[[VAL_16:.*]] = fir.convert %[[VAL_15]] : (i32) -> i6437! CHECK: %[[VAL_17:.*]] = hlfir.designate %[[VAL_5]]#0 (%[[VAL_16]]) : (!fir.box<!fir.array<?xi32>>, i64) -> !fir.ref<i32>38! CHECK: %[[VAL_18:.*]] = fir.load %[[VAL_14]]#0 : !fir.ref<i32>39! CHECK: %[[VAL_19:.*]] = fir.load %[[VAL_17]] : !fir.ref<i32>40! CHECK: %[[VAL_20:.*]] = arith.andi %[[VAL_18]], %[[VAL_19]] : i3241! CHECK: hlfir.assign %[[VAL_20]] to %[[VAL_14]]#0 : i32, !fir.ref<i32>42! CHECK: omp.yield43! CHECK: omp.terminator44 45 46 47subroutine reduction_iand(y)48 integer :: x, y(:)49 x = 050 !$omp parallel51 !$omp do reduction(iand:x)52 do i=1, 10053 x = iand(x, y(i))54 end do55 !$omp end do56 !$omp end parallel57 print *, x58end subroutine59