! Test lowering of intrinsic elemental procedure reference to HLFIR ! The goal here is not to test every intrinsics, it is to test the ! lowering framework for elemental intrinsics. This test various ! intrinsics that have different number or arguments and argument types. ! RUN: bbc -emit-hlfir -o - %s | FileCheck %s subroutine simple_elemental(x,y) real :: x(100), y(100) x = acos(y) end subroutine ! CHECK-LABEL: func.func @_QPsimple_elemental( ! CHECK: %[[VAL_4:.*]]:2 = hlfir.declare %[[VAL_0:[a-z0-9]*]](%[[VAL_3:[a-z0-9]*]]) {{.*}}Ex ! CHECK: %[[VAL_7:.*]]:2 = hlfir.declare %[[VAL_1:[a-z0-9]*]](%[[VAL_6:[a-z0-9]*]]) {{.*}}Ey ! CHECK: %[[VAL_8:.*]] = hlfir.elemental %[[VAL_6]] unordered : (!fir.shape<1>) -> !hlfir.expr<100xf32> { ! CHECK: ^bb0(%[[VAL_9:.*]]: index): ! CHECK: %[[VAL_10:.*]] = hlfir.designate %[[VAL_7]]#0 (%[[VAL_9]]) : (!fir.ref>, index) -> !fir.ref ! CHECK: %[[VAL_11:.*]] = fir.load %[[VAL_10]] : !fir.ref ! CHECK: %[[VAL_12:.*]] = fir.call @acosf(%[[VAL_11]]) fastmath : (f32) -> f32 ! CHECK: hlfir.yield_element %[[VAL_12]] : f32 ! CHECK: } ! CHECK: hlfir.assign ! CHECK: hlfir.destroy %[[VAL_8]] subroutine elemental_mixed_args(x,y, scalar) real :: x(100), y(100), scalar x = atan2(x, scalar) end subroutine ! CHECK-LABEL: func.func @_QPelemental_mixed_args( ! CHECK: %[[VAL_3:.*]]:2 = hlfir.declare %[[VAL_2:[a-z0-9]*]] {{.*}}Escalar ! CHECK: %[[VAL_4:.*]] = arith.constant 100 : index ! CHECK: %[[VAL_5:.*]] = fir.shape %[[VAL_4]] : (index) -> !fir.shape<1> ! CHECK: %[[VAL_6:.*]]:2 = hlfir.declare %[[VAL_0:[a-z0-9]*]](%[[VAL_5:[a-z0-9]*]]) {{.*}}Ex ! CHECK: %[[VAL_7:.*]] = arith.constant 100 : index ! CHECK: %[[VAL_8:.*]] = fir.shape %[[VAL_7]] : (index) -> !fir.shape<1> ! CHECK: %[[VAL_9:.*]]:2 = hlfir.declare %[[VAL_1:[a-z0-9]*]](%[[VAL_8:[a-z0-9]*]]) {{.*}}Ey ! CHECK: %[[VAL_10:.*]] = fir.load %[[VAL_3]]#0 : !fir.ref ! CHECK: %[[VAL_11:.*]] = hlfir.elemental %[[VAL_5]] unordered : (!fir.shape<1>) -> !hlfir.expr<100xf32> { ! CHECK: ^bb0(%[[VAL_12:.*]]: index): ! CHECK: %[[VAL_13:.*]] = hlfir.designate %[[VAL_6]]#0 (%[[VAL_12]]) : (!fir.ref>, index) -> !fir.ref ! CHECK: %[[VAL_14:.*]] = fir.load %[[VAL_13]] : !fir.ref ! CHECK: %[[VAL_15:.*]] = math.atan2 %[[VAL_14]], %[[VAL_10]] fastmath : f32 ! CHECK: hlfir.yield_element %[[VAL_15]] : f32 ! CHECK: } ! CHECK: hlfir.assign ! CHECK: hlfir.destroy %[[VAL_11]] subroutine elemental_assumed_shape_arg(x) real :: x(:) print *, sin(x) end subroutine ! CHECK-LABEL: func.func @_QPelemental_assumed_shape_arg( ! CHECK: %[[VAL_1:.*]]:2 = hlfir.declare %[[VAL_0:[a-z0-9]*]] {{.*}}Ex ! CHECK: %[[VAL_7:.*]] = arith.constant 0 : index ! CHECK: %[[VAL_8:.*]]:3 = fir.box_dims %[[VAL_1]]#0, %[[VAL_7]] : (!fir.box>, index) -> (index, index, index) ! CHECK: %[[VAL_9:.*]] = fir.shape %[[VAL_8]]#1 : (index) -> !fir.shape<1> ! CHECK: %[[VAL_10:.*]] = hlfir.elemental %[[VAL_9]] unordered : (!fir.shape<1>) -> !hlfir.expr { ! CHECK: ^bb0(%[[VAL_11:.*]]: index): ! CHECK: %[[VAL_12:.*]] = hlfir.designate %[[VAL_1]]#0 (%[[VAL_11]]) : (!fir.box>, index) -> !fir.ref ! CHECK: %[[VAL_13:.*]] = fir.load %[[VAL_12]] : !fir.ref ! CHECK: %[[VAL_14:.*]] = math.sin %[[VAL_13]] fastmath : f32 ! CHECK: hlfir.yield_element %[[VAL_14]] : f32 ! CHECK: } ! CHECK: fir.call ! CHECK: hlfir.destroy %[[VAL_10]] subroutine elemental_with_char_args(x,y) character(*) :: x(100), y(:) print *, scan(x, y) end subroutine ! CHECK-LABEL: func.func @_QPelemental_with_char_args( ! CHECK: %[[VAL_6:.*]]:2 = hlfir.declare %[[VAL_3:[a-z0-9]*]](%[[VAL_5:[a-z0-9]*]]) typeparams %[[VAL_2:[a-z0-9]*]]#1 {{.*}}Ex ! CHECK: %[[VAL_7:.*]]:2 = hlfir.declare %[[VAL_1:[a-z0-9]*]] {{.*}}Ey ! CHECK: %[[VAL_13:.*]] = hlfir.elemental %[[VAL_5]] unordered : (!fir.shape<1>) -> !hlfir.expr<100xi32> { ! CHECK: ^bb0(%[[VAL_14:.*]]: index): ! CHECK: %[[VAL_15:.*]] = hlfir.designate %[[VAL_6]]#0 (%[[VAL_14]]) typeparams %[[VAL_2]]#1 : (!fir.box>>, index, index) -> !fir.boxchar<1> ! CHECK: %[[VAL_18:.*]]:2 = fir.unboxchar %[[VAL_15]] : (!fir.boxchar<1>) -> (!fir.ref>, index) ! CHECK: %[[VAL_16:.*]] = fir.box_elesize %[[VAL_7]]#1 : (!fir.box>>) -> index ! CHECK: %[[VAL_17:.*]] = hlfir.designate %[[VAL_7]]#0 (%[[VAL_14]]) typeparams %[[VAL_16]] : (!fir.box>>, index, index) -> !fir.boxchar<1> ! CHECK: %[[VAL_19:.*]]:2 = fir.unboxchar %[[VAL_17]] : (!fir.boxchar<1>) -> (!fir.ref>, index) ! CHECK: %[[VAL_20:.*]] = arith.constant false ! CHECK: %[[VAL_21:.*]] = fir.convert %[[VAL_18]]#0 : (!fir.ref>) -> !fir.ref ! CHECK: %[[VAL_22:.*]] = fir.convert %[[VAL_2]]#1 : (index) -> i64 ! CHECK: %[[VAL_23:.*]] = fir.convert %[[VAL_19]]#0 : (!fir.ref>) -> !fir.ref ! CHECK: %[[VAL_24:.*]] = fir.convert %[[VAL_16]] : (index) -> i64 ! CHECK: %[[VAL_25:.*]] = fir.call @_FortranAScan1(%[[VAL_21]], %[[VAL_22]], %[[VAL_23]], %[[VAL_24]], %[[VAL_20]]) ! CHECK: %[[VAL_26:.*]] = fir.convert %[[VAL_25]] : (i64) -> i32 ! CHECK: hlfir.yield_element %[[VAL_26]] : i32 ! CHECK: } ! CHECK: fir.call ! CHECK: hlfir.destroy %[[VAL_13]] ! ----------------------------------------------------------------------------- ! Test elemental character intrinsics with non compile time constant result ! length. ! ----------------------------------------------------------------------------- subroutine test_adjustl(x) character(*) :: x(100) call bar(adjustl(x)) end subroutine ! CHECK-LABEL: func.func @_QPtest_adjustl( ! CHECK: %[[VAL_6:.*]]:2 = hlfir.declare %[[VAL_3:.*]](%[[VAL_5:[a-z0-9]*]]) typeparams %[[VAL_2:[a-z0-9]*]]#1 {{.*}}Ex ! CHECK: %[[VAL_7:.*]] = hlfir.elemental %[[VAL_5]] typeparams %[[VAL_2]]#1 unordered : (!fir.shape<1>, index) -> !hlfir.expr<100x!fir.char<1,?>> { ! CHECK: ^bb0(%[[VAL_8:.*]]: index): ! CHECK: %[[VAL_9:.*]] = hlfir.designate %[[VAL_6]]#0 (%[[VAL_8]]) typeparams %[[VAL_2]]#1 : (!fir.box>>, index, index) -> !fir.boxchar<1> ! CHECK: fir.call @_FortranAAdjustl ! CHECK: %[[VAL_24:.*]]:2 = hlfir.declare %{{.*}} typeparams %[[VAL_22:.*]] {uniq_name = ".tmp.intrinsic_result"} : (!fir.heap>, index) -> (!fir.boxchar<1>, !fir.heap>) ! CHECK: %[[VAL_25:.*]] = arith.constant true ! CHECK: %[[VAL_26:.*]] = hlfir.as_expr %[[VAL_24]]#0 move %[[VAL_25]] : (!fir.boxchar<1>, i1) -> !hlfir.expr> ! CHECK: hlfir.yield_element %[[VAL_26]] : !hlfir.expr> ! CHECK: } subroutine test_adjustr(x) character(*) :: x(100) call bar(adjustr(x)) end subroutine ! CHECK-LABEL: func.func @_QPtest_adjustr( ! CHECK: %[[VAL_6:.*]]:2 = hlfir.declare %[[VAL_3:.*]](%[[VAL_5:[a-z0-9]*]]) typeparams %[[VAL_2:[a-z0-9]*]]#1 {{.*}}Ex ! CHECK: %[[VAL_7:.*]] = hlfir.elemental %[[VAL_5]] typeparams %[[VAL_2]]#1 unordered : (!fir.shape<1>, index) -> !hlfir.expr<100x!fir.char<1,?>> { ! CHECK: ^bb0(%[[VAL_8:.*]]: index): ! CHECK: %[[VAL_9:.*]] = hlfir.designate %[[VAL_6]]#0 (%[[VAL_8]]) typeparams %[[VAL_2]]#1 : (!fir.box>>, index, index) -> !fir.boxchar<1> ! CHECK: fir.call @_FortranAAdjustr ! CHECK: %[[VAL_24:.*]]:2 = hlfir.declare %{{.*}} typeparams %[[VAL_22:.*]] {uniq_name = ".tmp.intrinsic_result"} : (!fir.heap>, index) -> (!fir.boxchar<1>, !fir.heap>) ! CHECK: %[[VAL_25:.*]] = arith.constant true ! CHECK: %[[VAL_26:.*]] = hlfir.as_expr %[[VAL_24]]#0 move %[[VAL_25]] : (!fir.boxchar<1>, i1) -> !hlfir.expr> ! CHECK: hlfir.yield_element %[[VAL_26]] : !hlfir.expr> ! CHECK: } subroutine test_merge(x, y, mask) character(*) :: x(100), y(100) logical :: mask(100) call bar(merge(x, y, mask)) end subroutine ! CHECK-LABEL: func.func @_QPtest_merge( ! CHECK: %[[VAL_5:.*]]:2 = hlfir.declare %[[VAL_2:[a-z0-9]*]](%[[VAL_4:[a-z0-9]*]]) {{.*}}Emask ! CHECK: %[[VAL_10:.*]]:2 = hlfir.declare %[[VAL_7:[a-z0-9]*]](%[[VAL_9:[a-z0-9]*]]) typeparams %[[VAL_6:[a-z0-9]*]]#1 {{.*}}Ex ! CHECK: %[[VAL_15:.*]]:2 = hlfir.declare %[[VAL_12:[a-z0-9]*]](%[[VAL_14:[a-z0-9]*]]) typeparams %[[VAL_11:[a-z0-9]*]]#1 {{.*}}Ey ! CHECK: %[[VAL_16:.*]] = hlfir.elemental %[[VAL_9]] typeparams %[[VAL_6]]#1 unordered : (!fir.shape<1>, index) -> !hlfir.expr<100x!fir.char<1,?>> { ! CHECK: ^bb0(%[[VAL_17:.*]]: index): ! CHECK: %[[VAL_18:.*]] = hlfir.designate %[[VAL_10]]#0 (%[[VAL_17]]) typeparams %[[VAL_6]]#1 : (!fir.box>>, index, index) -> !fir.boxchar<1> ! CHECK: %[[VAL_21:.*]]:2 = fir.unboxchar %[[VAL_18]] : (!fir.boxchar<1>) -> (!fir.ref>, index) ! CHECK: %[[VAL_19:.*]] = hlfir.designate %[[VAL_15]]#0 (%[[VAL_17]]) typeparams %[[VAL_11]]#1 : (!fir.box>>, index, index) -> !fir.boxchar<1> ! CHECK: %[[VAL_22:.*]]:2 = fir.unboxchar %[[VAL_19]] : (!fir.boxchar<1>) -> (!fir.ref>, index) ! CHECK: %[[VAL_20:.*]] = hlfir.designate %[[VAL_5]]#0 (%[[VAL_17]]) : (!fir.ref>>, index) -> !fir.ref> ! CHECK: %[[VAL_23:.*]] = fir.load %[[VAL_20]] : !fir.ref> ! CHECK: %[[VAL_24:.*]] = fir.convert %[[VAL_23]] : (!fir.logical<4>) -> i1 ! CHECK: %[[VAL_25:.*]] = arith.select %[[VAL_24]], %[[VAL_21]]#0, %[[VAL_22]]#0 : !fir.ref> ! CHECK: %[[VAL_26:.*]]:2 = hlfir.declare %[[VAL_25]] typeparams %[[VAL_6]]#1 {uniq_name = ".tmp.intrinsic_result"} : (!fir.ref>, index) -> (!fir.boxchar<1>, !fir.ref>) ! CHECK: %[[VAL_27:.*]] = hlfir.as_expr %[[VAL_26]]#0 : (!fir.boxchar<1>) -> !hlfir.expr> ! CHECK: hlfir.yield_element %[[VAL_27]] : !hlfir.expr> ! CHECK: }