! RUN: %flang_fc1 -emit-hlfir %s -o - | FileCheck %s ! CHECK-LABEL: func.func @_QPishftc_test( ! CHECK-SAME: %[[I_ARG:.*]]: !fir.ref {fir.bindc_name = "i"}, ! CHECK-SAME: %[[J_ARG:.*]]: !fir.ref {fir.bindc_name = "j"}, ! CHECK-SAME: %[[K_ARG:.*]]: !fir.ref {fir.bindc_name = "k"}) -> i32 { function ishftc_test(i, j, k) ! CHECK-DAG: %[[I:.*]]:2 = hlfir.declare %[[I_ARG]] ! CHECK-DAG: %[[result:.*]]:2 = hlfir.declare %{{.*}} {uniq_name = "_QFishftc_testEishftc_test"} ! CHECK-DAG: %[[J:.*]]:2 = hlfir.declare %[[J_ARG]] ! CHECK-DAG: %[[K:.*]]:2 = hlfir.declare %[[K_ARG]] ! CHECK-DAG: %[[i:.*]] = fir.load %[[I]]#0 : !fir.ref ! CHECK-DAG: %[[j:.*]] = fir.load %[[J]]#0 : !fir.ref ! CHECK-DAG: %[[k:.*]] = fir.load %[[K]]#0 : !fir.ref ! CHECK-DAG: %[[VAL_7:.*]] = arith.constant 32 : i32 ! CHECK-DAG: %[[VAL_8:.*]] = arith.constant 0 : i32 ! CHECK-DAG: %[[VAL_9:.*]] = arith.constant -1 : i32 ! CHECK-DAG: %[[VAL_10:.*]] = arith.constant 31 : i32 ! CHECK: %[[VAL_11:.*]] = arith.shrsi %[[j]], %[[VAL_10]] : i32 ! CHECK: %[[VAL_12:.*]] = arith.xori %[[j]], %[[VAL_11]] : i32 ! CHECK: %[[VAL_13:.*]] = arith.subi %[[VAL_12]], %[[VAL_11]] : i32 ! CHECK: %[[VAL_14:.*]] = arith.subi %[[k]], %[[VAL_13]] : i32 ! CHECK: %[[VAL_15:.*]] = arith.cmpi eq, %[[j]], %[[VAL_8]] : i32 ! CHECK: %[[VAL_16:.*]] = arith.cmpi eq, %[[VAL_13]], %[[k]] : i32 ! CHECK: %[[VAL_17:.*]] = arith.ori %[[VAL_15]], %[[VAL_16]] : i1 ! CHECK: %[[VAL_18:.*]] = arith.cmpi sgt, %[[j]], %[[VAL_8]] : i32 ! CHECK: %[[VAL_19:.*]] = arith.select %[[VAL_18]], %[[VAL_13]], %[[VAL_14]] : i32 ! CHECK: %[[VAL_20:.*]] = arith.select %[[VAL_18]], %[[VAL_14]], %[[VAL_13]] : i32 ! CHECK: %[[VAL_21:.*]] = arith.cmpi ne, %[[k]], %[[VAL_7]] : i32 ! CHECK: %[[VAL_22:.*]] = arith.shrui %[[i]], %[[k]] : i32 ! CHECK: %[[VAL_23:.*]] = arith.shli %[[VAL_22]], %[[k]] : i32 ! CHECK: %[[VAL_24:.*]] = arith.select %[[VAL_21]], %[[VAL_23]], %[[VAL_8]] : i32 ! CHECK: %[[VAL_25:.*]] = arith.subi %[[VAL_7]], %[[VAL_19]] : i32 ! CHECK: %[[VAL_26:.*]] = arith.shrui %[[VAL_9]], %[[VAL_25]] : i32 ! CHECK: %[[VAL_27:.*]] = arith.shrui %[[i]], %[[VAL_20]] : i32 ! CHECK: %[[VAL_28:.*]] = arith.andi %[[VAL_27]], %[[VAL_26]] : i32 ! CHECK: %[[VAL_29:.*]] = arith.subi %[[VAL_7]], %[[VAL_20]] : i32 ! CHECK: %[[VAL_30:.*]] = arith.shrui %[[VAL_9]], %[[VAL_29]] : i32 ! CHECK: %[[VAL_31:.*]] = arith.andi %[[i]], %[[VAL_30]] : i32 ! CHECK: %[[VAL_32:.*]] = arith.shli %[[VAL_31]], %[[VAL_19]] : i32 ! CHECK: %[[VAL_33:.*]] = arith.ori %[[VAL_24]], %[[VAL_28]] : i32 ! CHECK: %[[VAL_34:.*]] = arith.ori %[[VAL_33]], %[[VAL_32]] : i32 ! CHECK: %[[VAL_35:.*]] = arith.select %[[VAL_17]], %[[i]], %[[VAL_34]] : i32 ! CHECK: hlfir.assign %[[VAL_35]] to %[[result]]#0 : i32, !fir.ref ! CHECK: %[[VAL_36:.*]] = fir.load %[[result]]#0 : !fir.ref ! CHECK: return %[[VAL_36]] : i32 ishftc_test = ishftc(i, j, k) end ! Test cases where the size argument presence can only be know at runtime module test_ishftc contains ! CHECK-LABEL: func.func @_QMtest_ishftcPdyn_optional_scalar( ! CHECK-SAME: %[[VAL_0:.*]]: !fir.ref {fir.bindc_name = "i"}, ! CHECK-SAME: %[[VAL_1:.*]]: !fir.ref {fir.bindc_name = "shift"}, ! CHECK-SAME: %[[VAL_2:.*]]: !fir.ref {fir.bindc_name = "size", fir.optional}) { subroutine dyn_optional_scalar(i, shift, size) integer, optional :: size integer :: i, shift print *, ishftc(i, shift, size) ! CHECK: %[[I:.*]]:2 = hlfir.declare %[[VAL_0]] ! CHECK: %[[SHIFT:.*]]:2 = hlfir.declare %[[VAL_1]] ! CHECK: %[[SIZE:.*]]:2 = hlfir.declare %[[VAL_2]] {{.*}} {fortran_attrs = #fir.var_attrs ! CHECK: %[[I_VAL:.*]] = fir.load %[[I]]#0 : !fir.ref ! CHECK: %[[SHIFT_VAL:.*]] = fir.load %[[SHIFT]]#0 : !fir.ref ! CHECK: %[[IS_PRESENT:.*]] = fir.is_present %[[SIZE]]#0 : (!fir.ref) -> i1 ! CHECK: %[[SIZE_VAL:.*]] = fir.if %[[IS_PRESENT]] -> (i32) { ! CHECK: %[[LOADED:.*]] = fir.load %[[SIZE]]#0 : !fir.ref ! CHECK: fir.result %[[LOADED]] : i32 ! CHECK: } else { ! CHECK: %[[DEFAULT:.*]] = arith.constant 32 : i32 ! CHECK: fir.result %[[DEFAULT]] : i32 ! CHECK: } ! CHECK: %[[c31:.*]] = arith.constant 31 : i32 ! CHECK: %[[VAL_18:.*]] = arith.shrsi %[[SHIFT_VAL]], %[[c31]] : i32 ! CHECK: %[[VAL_19:.*]] = arith.xori %[[SHIFT_VAL]], %[[VAL_18]] : i32 ! CHECK: %[[VAL_20:.*]] = arith.subi %[[VAL_19]], %[[VAL_18]] : i32 ! CHECK: %[[VAL_21:.*]] = arith.subi %[[SIZE_VAL]], %[[VAL_20]] : i32 ! ... as in non optional case end subroutine ! CHECK-LABEL: func.func @_QMtest_ishftcPdyn_optional_array_scalar( ! CHECK-SAME: %[[VAL_0:.*]]: !fir.box> {fir.bindc_name = "i"}, ! CHECK-SAME: %[[VAL_1:.*]]: !fir.box> {fir.bindc_name = "shift"}, ! CHECK-SAME: %[[VAL_2:.*]]: !fir.ref {fir.bindc_name = "size", fir.optional}) { subroutine dyn_optional_array_scalar(i, shift, size) integer, optional :: size integer :: i(:), shift(:) ! CHECK: %[[I:.*]]:2 = hlfir.declare %[[VAL_0]] ! CHECK: %[[SHIFT:.*]]:2 = hlfir.declare %[[VAL_1]] ! CHECK: %[[SIZE:.*]]:2 = hlfir.declare %[[VAL_2]] {{.*}} {fortran_attrs = #fir.var_attrs ! CHECK: %[[IS_PRESENT:.*]] = fir.is_present %[[SIZE]]#0 : (!fir.ref) -> i1 ! CHECK: %[[ELEMENTAL:.*]] = hlfir.elemental %{{.*}} unordered : (!fir.shape<1>) -> !hlfir.expr { ! CHECK: ^bb0(%[[IDX:.*]]: index): ! CHECK: %[[I_ELEM:.*]] = hlfir.designate %[[I]]#0 (%[[IDX]]) ! CHECK: %[[I_VAL:.*]] = fir.load %[[I_ELEM]] : !fir.ref ! CHECK: %[[S_ELEM:.*]] = hlfir.designate %[[SHIFT]]#0 (%[[IDX]]) ! CHECK: %[[S_VAL:.*]] = fir.load %[[S_ELEM]] : !fir.ref ! CHECK: %[[SIZE_VAL:.*]] = fir.if %[[IS_PRESENT]] -> (i32) { ! CHECK: %[[LOADED:.*]] = fir.load %[[SIZE]]#0 : !fir.ref ! CHECK: fir.result %[[LOADED]] : i32 ! CHECK: } else { ! CHECK: %[[DEFAULT:.*]] = arith.constant 32 : i32 ! CHECK: fir.result %[[DEFAULT]] : i32 ! CHECK: } ! ... as in non optional case ! CHECK: } print *, ishftc(i, shift, size) end subroutine ! CHECK-LABEL: func.func @_QMtest_ishftcPdyn_optional_array( ! CHECK-SAME: %[[VAL_0:.*]]: !fir.box> {fir.bindc_name = "i"}, ! CHECK-SAME: %[[VAL_1:.*]]: !fir.box> {fir.bindc_name = "shift"}, ! CHECK-SAME: %[[VAL_2:.*]]: !fir.box> {fir.bindc_name = "size", fir.optional}) { subroutine dyn_optional_array(i, shift, size) integer, optional :: size(:) integer :: i(:), shift(:) ! CHECK: %[[I:.*]]:2 = hlfir.declare %[[VAL_0]] ! CHECK: %[[SHIFT:.*]]:2 = hlfir.declare %[[VAL_1]] ! CHECK: %[[SIZE:.*]]:2 = hlfir.declare %[[VAL_2]] {{.*}} {fortran_attrs = #fir.var_attrs ! CHECK: %[[IS_PRESENT:.*]] = fir.is_present %[[SIZE]]#0 : (!fir.box>) -> i1 ! CHECK: %[[ELEMENTAL:.*]] = hlfir.elemental %{{.*}} unordered : (!fir.shape<1>) -> !hlfir.expr { ! CHECK: ^bb0(%[[IDX:.*]]: index): ! CHECK: %[[I_ELEM:.*]] = hlfir.designate %[[I]]#0 (%[[IDX]]) ! CHECK: %[[I_VAL:.*]] = fir.load %[[I_ELEM]] : !fir.ref ! CHECK: %[[S_ELEM:.*]] = hlfir.designate %[[SHIFT]]#0 (%[[IDX]]) ! CHECK: %[[S_VAL:.*]] = fir.load %[[S_ELEM]] : !fir.ref ! CHECK: %[[SIZE_VAL:.*]] = fir.if %[[IS_PRESENT]] -> (i32) { ! CHECK: %[[SIZE_ELEM:.*]] = hlfir.designate %[[SIZE]]#0 (%[[IDX]]) ! CHECK: %[[LOADED:.*]] = fir.load %[[SIZE_ELEM]] : !fir.ref ! CHECK: fir.result %[[LOADED]] : i32 ! CHECK: } else { ! CHECK: %[[DEFAULT:.*]] = arith.constant 32 : i32 ! CHECK: fir.result %[[DEFAULT]] : i32 ! CHECK: } ! ... as in non optional case ! CHECK: } print *, ishftc(i, shift, size) end subroutine end module use test_ishftc integer :: i(4) = [333, 334, 335, 336] integer :: shift(4) = [2, 1, -1, -2] integer :: size(4) = [2, 4, 8, 16] call dyn_optional_scalar(i(1), shift(1)) call dyn_optional_scalar(i(1), shift(1), size(1)) call dyn_optional_array_scalar(i, shift) call dyn_optional_array_scalar(i, shift, size(1)) call dyn_optional_array(i, shift) call dyn_optional_array(i, shift, size) end