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1// Test hlfir.copy_in and hlfir.copy_out operation codegen2 3// RUN: fir-opt %s -convert-hlfir-to-fir | FileCheck %s4 5func.func @test_copy_in(%box: !fir.box<!fir.array<?xf64>>, %temp: !fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>) {6 %0:2 = hlfir.copy_in %box to %temp : (!fir.box<!fir.array<?xf64>>, !fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>) -> (!fir.box<!fir.array<?xf64>>, i1)7 return8}9// CHECK-LABEL: func.func @test_copy_in(10// CHECK-SAME: %[[VAL_0:.*]]: !fir.box<!fir.array<?xf64>>,11// CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>) {12// CHECK: %[[VAL_2:.*]] = fir.convert %[[VAL_0]] : (!fir.box<!fir.array<?xf64>>) -> !fir.box<none>13// CHECK: %[[VAL_3:.*]] = fir.call @_FortranAIsContiguous(%[[VAL_2]]) : (!fir.box<none>) -> i114// CHECK: %[[VAL_4:.*]] = fir.if %[[VAL_3]] -> (!fir.box<!fir.array<?xf64>>) {15// CHECK: fir.result %[[VAL_0]] : !fir.box<!fir.array<?xf64>>16// CHECK: } else {17// CHECK: %[[VAL_8:.*]] = fir.convert %[[VAL_1]] : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>) -> !fir.ref<!fir.box<none>>18// CHECK: %[[VAL_9:.*]] = fir.convert %[[VAL_0]] : (!fir.box<!fir.array<?xf64>>) -> !fir.box<none>19// CHECK: fir.call @_FortranACopyInAssign(%[[VAL_8]], %[[VAL_9]],20// CHECK: %[[VAL_12:.*]] = fir.load %[[VAL_1]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>21// CHECK: %[[VAL_13:.*]] = fir.rebox %[[VAL_12]] : (!fir.box<!fir.heap<!fir.array<?xf64>>>) -> !fir.box<!fir.array<?xf64>>22// CHECK: fir.result %[[VAL_13]] : !fir.box<!fir.array<?xf64>>23// CHECK: }24// CHECK: %[[VAL_14:.*]] = arith.constant false25// CHECK: %[[VAL_15:.*]] = arith.cmpi eq, %[[VAL_3]], %[[VAL_14]] : i126// CHECK: return27// CHECK: }28 29func.func @test_copy_in_optional(%box: !fir.box<!fir.array<?xf64>>, %temp: !fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>, %is_present: i1) {30 %0:2 = hlfir.copy_in %box to %temp handle_optional %is_present : (!fir.box<!fir.array<?xf64>>, !fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>, i1) -> (!fir.box<!fir.array<?xf64>>, i1)31 return32}33// CHECK-LABEL: func.func @test_copy_in_optional(34// CHECK-SAME: %[[VAL_0:.*]]: !fir.box<!fir.array<?xf64>>,35// CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>,36// CHECK-SAME: %[[VAL_2:.*]]: i1) {37// CHECK: %[[VAL_3:.*]]:2 = fir.if %[[VAL_2]] -> (!fir.box<!fir.array<?xf64>>, i1) {38// CHECK: %[[VAL_4:.*]] = fir.convert %[[VAL_0]] : (!fir.box<!fir.array<?xf64>>) -> !fir.box<none>39// CHECK: %[[VAL_5:.*]] = fir.call @_FortranAIsContiguous(%[[VAL_4]]) : (!fir.box<none>) -> i140// CHECK: %[[VAL_6:.*]] = fir.if %[[VAL_5]] -> (!fir.box<!fir.array<?xf64>>) {41// CHECK: fir.result %[[VAL_0]] : !fir.box<!fir.array<?xf64>>42// CHECK: } else {43// CHECK: %[[VAL_10:.*]] = fir.convert %[[VAL_1]] : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>) -> !fir.ref<!fir.box<none>>44// CHECK: %[[VAL_11:.*]] = fir.convert %[[VAL_0]] : (!fir.box<!fir.array<?xf64>>) -> !fir.box<none>45// CHECK: fir.call @_FortranACopyInAssign(%[[VAL_10]], %[[VAL_11]],46// CHECK: %[[VAL_14:.*]] = fir.load %[[VAL_1]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>47// CHECK: %[[VAL_15:.*]] = fir.rebox %[[VAL_14]] : (!fir.box<!fir.heap<!fir.array<?xf64>>>) -> !fir.box<!fir.array<?xf64>>48// CHECK: fir.result %[[VAL_15]] : !fir.box<!fir.array<?xf64>>49// CHECK: }50// CHECK: %[[VAL_16:.*]] = arith.constant false51// CHECK: %[[VAL_17:.*]] = arith.cmpi eq, %[[VAL_5]], %[[VAL_16]] : i152// CHECK: fir.result %[[VAL_6]], %[[VAL_17]] : !fir.box<!fir.array<?xf64>>, i153// CHECK: } else {54// CHECK: %[[VAL_18:.*]] = fir.absent !fir.box<!fir.array<?xf64>>55// CHECK: fir.result %[[VAL_18]], %[[VAL_2]] : !fir.box<!fir.array<?xf64>>, i156// CHECK: }57// CHECK: return58// CHECK: }59 60func.func @test_copy_out_no_copy_back(%temp: !fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>, %was_copied: i1) {61 hlfir.copy_out %temp, %was_copied : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>, i1) -> ()62 return63}64// CHECK-LABEL: func.func @test_copy_out_no_copy_back(65// CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>,66// CHECK-SAME: %[[VAL_1:.*]]: i1) {67// CHECK: fir.if %[[VAL_1]] {68// CHECK: %[[VAL_2:.*]] = fir.zero_bits !fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>69// CHECK: %[[VAL_6:.*]] = fir.convert %[[VAL_2]] : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>) -> !fir.ref<!fir.box<none>>70// CHECK: %[[VAL_7:.*]] = fir.convert %[[VAL_0]] : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>) -> !fir.ref<!fir.box<none>>71// CHECK: fir.call @_FortranACopyOutAssign(%[[VAL_6]], %[[VAL_7]],72// CHECK: }73// CHECK: return74// CHECK: }75 76func.func @test_copy_out_copy_back(%box: !fir.box<!fir.array<?xf64>>, %temp: !fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>, %was_copied: i1) {77 hlfir.copy_out %temp, %was_copied to %box : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>, i1, !fir.box<!fir.array<?xf64>>) -> ()78 return79}80// CHECK-LABEL: func.func @test_copy_out_copy_back(81// CHECK-SAME: %[[VAL_0:.*]]: !fir.box<!fir.array<?xf64>>,82// CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>,83// CHECK-SAME: %[[VAL_2:.*]]: i1) {84// CHECK: %[[VAL_3:.*]] = fir.alloca !fir.box<!fir.array<?xf64>>85// CHECK: fir.if %[[VAL_2]] {86// CHECK: fir.store %[[VAL_0]] to %[[VAL_3]] : !fir.ref<!fir.box<!fir.array<?xf64>>>87// CHECK: %[[VAL_7:.*]] = fir.convert %[[VAL_3]] : (!fir.ref<!fir.box<!fir.array<?xf64>>>) -> !fir.ref<!fir.box<none>>88// CHECK: %[[VAL_8:.*]] = fir.convert %[[VAL_1]] : (!fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>) -> !fir.ref<!fir.box<none>>89// CHECK: fir.call @_FortranACopyOutAssign(%[[VAL_7]], %[[VAL_8]],90// CHECK: }91// CHECK: return92// CHECK: }93 94func.func @test_copy_in_poly(%poly : !fir.class<!fir.array<?x!fir.type<test_copy_in_polyTt1{i:i32}>>>, %temp: !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<test_copy_in_polyTt1{i:i32}>>>>>) {95 %0:2 = hlfir.copy_in %poly to %temp : (!fir.class<!fir.array<?x!fir.type<test_copy_in_polyTt1{i:i32}>>>, !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<test_copy_in_polyTt1{i:i32}>>>>>) -> (!fir.class<!fir.array<?x!fir.type<test_copy_in_polyTt1{i:i32}>>>, i1)96 return97}98// CHECK-LABEL: func.func @test_copy_in_poly(99// CHECK-SAME: %[[VAL_0:.*]]: !fir.class<!fir.array<?x!fir.type<test_copy_in_polyTt1{i:i32}>>>,100// CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<test_copy_in_polyTt1{i:i32}>>>>>) {101// CHECK: %[[VAL_2:.*]] = fir.convert %[[VAL_0]] : (!fir.class<!fir.array<?x!fir.type<test_copy_in_polyTt1{i:i32}>>>) -> !fir.box<none>102// CHECK: %[[VAL_3:.*]] = fir.call @_FortranAIsContiguous(%[[VAL_2]]) : (!fir.box<none>) -> i1103// CHECK: %[[VAL_4:.*]] = fir.if %[[VAL_3]] -> (!fir.class<!fir.array<?x!fir.type<test_copy_in_polyTt1{i:i32}>>>) {104// CHECK: fir.result %[[VAL_0]] : !fir.class<!fir.array<?x!fir.type<test_copy_in_polyTt1{i:i32}>>>105// CHECK: } else {106// CHECK: %[[VAL_8:.*]] = fir.convert %[[VAL_1]] : (!fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<test_copy_in_polyTt1{i:i32}>>>>>) -> !fir.ref<!fir.box<none>>107// CHECK: %[[VAL_9:.*]] = fir.convert %[[VAL_0]] : (!fir.class<!fir.array<?x!fir.type<test_copy_in_polyTt1{i:i32}>>>) -> !fir.box<none>108// CHECK: fir.call @_FortranACopyInAssign(%[[VAL_8]], %[[VAL_9]],109// CHECK: %[[VAL_12:.*]] = fir.load %[[VAL_1]] : !fir.ref<!fir.class<!fir.heap<!fir.array<?x!fir.type<test_copy_in_polyTt1{i:i32}>>>>>110// CHECK: %[[VAL_13:.*]] = fir.rebox %[[VAL_12]] : (!fir.class<!fir.heap<!fir.array<?x!fir.type<test_copy_in_polyTt1{i:i32}>>>>) -> !fir.class<!fir.array<?x!fir.type<test_copy_in_polyTt1{i:i32}>>>111// CHECK: fir.result %[[VAL_13]] : !fir.class<!fir.array<?x!fir.type<test_copy_in_polyTt1{i:i32}>>>112// CHECK: }113// CHECK: %[[VAL_14:.*]] = arith.constant false114// CHECK: %[[VAL_15:.*]] = arith.cmpi eq, %[[VAL_3]], %[[VAL_14]] : i1115// CHECK: return116// CHECK: }117