154 lines · plain
1// RUN: fir-opt --strict-fir-volatile-verifier %s --bufferize-hlfir --convert-hlfir-to-fir | FileCheck %s2func.func @_QQmain() attributes {fir.bindc_name = "p"} {3 %0 = fir.address_of(@_QFEarr) : !fir.ref<!fir.array<10xi32>>4 %c10 = arith.constant 10 : index5 %1 = fir.shape %c10 : (index) -> !fir.shape<1>6 %2 = fir.volatile_cast %0 : (!fir.ref<!fir.array<10xi32>>) -> !fir.ref<!fir.array<10xi32>, volatile>7 %3:2 = hlfir.declare %2(%1) {fortran_attrs = #fir.var_attrs<volatile, internal_assoc>, uniq_name = "_QFEarr"} : (!fir.ref<!fir.array<10xi32>, volatile>, !fir.shape<1>) -> (!fir.ref<!fir.array<10xi32>, volatile>, !fir.ref<!fir.array<10xi32>, volatile>)8 %4 = fir.alloca i32 {bindc_name = "i", uniq_name = "_QFEi"}9 %5 = fir.volatile_cast %4 : (!fir.ref<i32>) -> !fir.ref<i32, volatile>10 %6:2 = hlfir.declare %5 {fortran_attrs = #fir.var_attrs<volatile, internal_assoc>, uniq_name = "_QFEi"} : (!fir.ref<i32, volatile>) -> (!fir.ref<i32, volatile>, !fir.ref<i32, volatile>)11 %7 = fir.address_of(@_QFEptr) : !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>12 %8 = fir.volatile_cast %7 : (!fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>) -> !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>13 %9:2 = hlfir.declare %8 {fortran_attrs = #fir.var_attrs<pointer, volatile, internal_assoc>, uniq_name = "_QFEptr"} : (!fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>) -> (!fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>, !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>)14 %10 = fir.address_of(@_QFEtgt) : !fir.ref<!fir.array<10xi32>>15 %c10_0 = arith.constant 10 : index16 %11 = fir.shape %c10_0 : (index) -> !fir.shape<1>17 %12 = fir.volatile_cast %10 : (!fir.ref<!fir.array<10xi32>>) -> !fir.ref<!fir.array<10xi32>, volatile>18 %13:2 = hlfir.declare %12(%11) {fortran_attrs = #fir.var_attrs<target, volatile, internal_assoc>, uniq_name = "_QFEtgt"} : (!fir.ref<!fir.array<10xi32>, volatile>, !fir.shape<1>) -> (!fir.ref<!fir.array<10xi32>, volatile>, !fir.ref<!fir.array<10xi32>, volatile>)19 %14 = fir.alloca tuple<!fir.ref<i32>>20 %c0_i32 = arith.constant 0 : i3221 %15 = fir.coordinate_of %14, %c0_i32 : (!fir.ref<tuple<!fir.ref<i32>>>, i32) -> !fir.llvm_ptr<!fir.ref<i32>>22 %16 = fir.volatile_cast %6#0 : (!fir.ref<i32, volatile>) -> !fir.ref<i32>23 fir.store %16 to %15 : !fir.llvm_ptr<!fir.ref<i32>>24 %17 = fir.shape %c10_0 : (index) -> !fir.shape<1>25 %18 = fir.embox %13#0(%17) : (!fir.ref<!fir.array<10xi32>, volatile>, !fir.shape<1>) -> !fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>26 fir.store %18 to %9#0 : !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>27 %c0_i32_1 = arith.constant 0 : i3228 hlfir.assign %c0_i32_1 to %6#0 : i32, !fir.ref<i32, volatile>29 %c1_i32 = arith.constant 1 : i3230 hlfir.assign %c1_i32 to %3#0 : i32, !fir.ref<!fir.array<10xi32>, volatile>31 fir.call @_QFPhost_assoc(%14) fastmath<contract> : (!fir.ref<tuple<!fir.ref<i32>>>) -> ()32 return33}34func.func private @_QFPhost_assoc(%arg0: !fir.ref<tuple<!fir.ref<i32>>> {fir.host_assoc}) attributes {fir.host_symbol = @_QQmain, llvm.linkage = #llvm.linkage<internal>} {35 %0 = fir.dummy_scope : !fir.dscope36 %1 = fir.address_of(@_QFEarr) : !fir.ref<!fir.array<10xi32>>37 %c10 = arith.constant 10 : index38 %2 = fir.shape %c10 : (index) -> !fir.shape<1>39 %3 = fir.volatile_cast %1 : (!fir.ref<!fir.array<10xi32>>) -> !fir.ref<!fir.array<10xi32>, volatile>40 %4:2 = hlfir.declare %3(%2) {fortran_attrs = #fir.var_attrs<volatile>, uniq_name = "_QFEarr"} : (!fir.ref<!fir.array<10xi32>, volatile>, !fir.shape<1>) -> (!fir.ref<!fir.array<10xi32>, volatile>, !fir.ref<!fir.array<10xi32>, volatile>)41 %5 = fir.address_of(@_QFEptr) : !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>42 %6 = fir.volatile_cast %5 : (!fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>) -> !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>43 %7:2 = hlfir.declare %6 {fortran_attrs = #fir.var_attrs<pointer, volatile>, uniq_name = "_QFEptr"} : (!fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>) -> (!fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>, !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>)44 %8 = fir.address_of(@_QFEtgt) : !fir.ref<!fir.array<10xi32>>45 %c10_0 = arith.constant 10 : index46 %9 = fir.shape %c10_0 : (index) -> !fir.shape<1>47 %10 = fir.volatile_cast %8 : (!fir.ref<!fir.array<10xi32>>) -> !fir.ref<!fir.array<10xi32>, volatile>48 %11:2 = hlfir.declare %10(%9) {fortran_attrs = #fir.var_attrs<target, volatile>, uniq_name = "_QFEtgt"} : (!fir.ref<!fir.array<10xi32>, volatile>, !fir.shape<1>) -> (!fir.ref<!fir.array<10xi32>, volatile>, !fir.ref<!fir.array<10xi32>, volatile>)49 %c0_i32 = arith.constant 0 : i3250 %12 = fir.coordinate_of %arg0, %c0_i32 : (!fir.ref<tuple<!fir.ref<i32>>>, i32) -> !fir.llvm_ptr<!fir.ref<i32>>51 %13 = fir.load %12 : !fir.llvm_ptr<!fir.ref<i32>>52 %14 = fir.volatile_cast %13 : (!fir.ref<i32>) -> !fir.ref<i32, volatile>53 %15:2 = hlfir.declare %14 {fortran_attrs = #fir.var_attrs<volatile, host_assoc>, uniq_name = "_QFEi"} : (!fir.ref<i32, volatile>) -> (!fir.ref<i32, volatile>, !fir.ref<i32, volatile>)54 %16 = fir.shape %c10_0 : (index) -> !fir.shape<1>55 %17 = fir.embox %11#0(%16) : (!fir.ref<!fir.array<10xi32>, volatile>, !fir.shape<1>) -> !fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>56 fir.store %17 to %7#0 : !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>57 %c0_i32_1 = arith.constant 0 : i3258 hlfir.assign %c0_i32_1 to %15#0 : i32, !fir.ref<i32, volatile>59 %c1_i32 = arith.constant 1 : i3260 hlfir.assign %c1_i32 to %4#0 : i32, !fir.ref<!fir.array<10xi32>, volatile>61 return62}63// CHECK-LABEL: func.func @_QQmain() attributes {fir.bindc_name = "p"} {64// CHECK: %[[VAL_0:.*]] = fir.alloca !fir.box<!fir.array<10xi32>, volatile>65// CHECK: %[[VAL_1:.*]] = fir.address_of(@_QFEarr) : !fir.ref<!fir.array<10xi32>>66// CHECK: %[[VAL_2:.*]] = arith.constant 10 : index67// CHECK: %[[VAL_3:.*]] = fir.shape %[[VAL_2]] : (index) -> !fir.shape<1>68// CHECK: %[[VAL_4:.*]] = fir.volatile_cast %[[VAL_1]] : (!fir.ref<!fir.array<10xi32>>) -> !fir.ref<!fir.array<10xi32>, volatile>69// CHECK: %[[VAL_5:.*]] = fir.declare %[[VAL_4]](%[[VAL_3]]) {fortran_attrs = #fir.var_attrs<volatile, internal_assoc>, uniq_name = "_QFEarr"} : (!fir.ref<!fir.array<10xi32>, volatile>, !fir.shape<1>) -> !fir.ref<!fir.array<10xi32>, volatile>70// CHECK: %[[VAL_6:.*]] = fir.alloca i32 {bindc_name = "i", uniq_name = "_QFEi"}71// CHECK: %[[VAL_7:.*]] = fir.volatile_cast %[[VAL_6]] : (!fir.ref<i32>) -> !fir.ref<i32, volatile>72// CHECK: %[[VAL_8:.*]] = fir.declare %[[VAL_7]] {fortran_attrs = #fir.var_attrs<volatile, internal_assoc>, uniq_name = "_QFEi"} : (!fir.ref<i32, volatile>) -> !fir.ref<i32, volatile>73// CHECK: %[[VAL_9:.*]] = fir.address_of(@_QFEptr) : !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>74// CHECK: %[[VAL_10:.*]] = fir.volatile_cast %[[VAL_9]] : (!fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>) -> !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>75// CHECK: %[[VAL_11:.*]] = fir.declare %[[VAL_10]] {fortran_attrs = #fir.var_attrs<pointer, volatile, internal_assoc>, uniq_name = "_QFEptr"} : (!fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>) -> !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>76// CHECK: %[[VAL_12:.*]] = fir.address_of(@_QFEtgt) : !fir.ref<!fir.array<10xi32>>77// CHECK: %[[VAL_13:.*]] = arith.constant 10 : index78// CHECK: %[[VAL_14:.*]] = fir.shape %[[VAL_13]] : (index) -> !fir.shape<1>79// CHECK: %[[VAL_15:.*]] = fir.volatile_cast %[[VAL_12]] : (!fir.ref<!fir.array<10xi32>>) -> !fir.ref<!fir.array<10xi32>, volatile>80// CHECK: %[[VAL_16:.*]] = fir.declare %[[VAL_15]](%[[VAL_14]]) {fortran_attrs = #fir.var_attrs<target, volatile, internal_assoc>, uniq_name = "_QFEtgt"} : (!fir.ref<!fir.array<10xi32>, volatile>, !fir.shape<1>) -> !fir.ref<!fir.array<10xi32>, volatile>81// CHECK: %[[VAL_17:.*]] = fir.alloca tuple<!fir.ref<i32>>82// CHECK: %[[VAL_18:.*]] = arith.constant 0 : i3283// CHECK: %[[VAL_19:.*]] = fir.coordinate_of %[[VAL_17]], %[[VAL_18]] : (!fir.ref<tuple<!fir.ref<i32>>>, i32) -> !fir.llvm_ptr<!fir.ref<i32>>84// CHECK: %[[VAL_20:.*]] = fir.volatile_cast %[[VAL_8]] : (!fir.ref<i32, volatile>) -> !fir.ref<i32>85// CHECK: fir.store %[[VAL_20]] to %[[VAL_19]] : !fir.llvm_ptr<!fir.ref<i32>>86// CHECK: %[[VAL_21:.*]] = fir.shape %[[VAL_13]] : (index) -> !fir.shape<1>87// CHECK: %[[VAL_22:.*]] = fir.embox %[[VAL_16]](%[[VAL_21]]) : (!fir.ref<!fir.array<10xi32>, volatile>, !fir.shape<1>) -> !fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>88// CHECK: fir.store %[[VAL_22]] to %[[VAL_11]] : !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>89// CHECK: %[[VAL_23:.*]] = arith.constant 0 : i3290// CHECK: fir.store %[[VAL_23]] to %[[VAL_8]] : !fir.ref<i32, volatile>91// CHECK: %[[VAL_24:.*]] = arith.constant 1 : i3292// CHECK: %[[VAL_25:.*]] = fir.alloca i3293// CHECK: fir.store %[[VAL_24]] to %[[VAL_25]] : !fir.ref<i32>94// CHECK: %[[VAL_26:.*]] = fir.embox %[[VAL_25]] : (!fir.ref<i32>) -> !fir.box<i32>95// CHECK: %[[VAL_27:.*]] = fir.shape %[[VAL_2]] : (index) -> !fir.shape<1>96// CHECK: %[[VAL_28:.*]] = fir.embox %[[VAL_5]](%[[VAL_27]]) : (!fir.ref<!fir.array<10xi32>, volatile>, !fir.shape<1>) -> !fir.box<!fir.array<10xi32>, volatile>97// CHECK: fir.store %[[VAL_28]] to %[[VAL_0]] : !fir.ref<!fir.box<!fir.array<10xi32>, volatile>>98// CHECK: %[[VAL_29:.*]] = fir.address_of99// CHECK: %[[VAL_30:.*]] = arith.constant100// CHECK: %[[VAL_31:.*]] = arith.constant101// CHECK: %[[VAL_32:.*]] = fir.convert %[[VAL_0]] : (!fir.ref<!fir.box<!fir.array<10xi32>, volatile>>) -> !fir.ref<!fir.box<none>>102// CHECK: %[[VAL_33:.*]] = fir.convert %[[VAL_26]] : (!fir.box<i32>) -> !fir.box<none>103// CHECK: %[[VAL_34:.*]] = fir.convert %[[VAL_29]]104// CHECK: fir.call @_FortranAAssign(%[[VAL_32]], %[[VAL_33]], %[[VAL_34]], %[[VAL_31]]) : (!fir.ref<!fir.box<none>>, !fir.box<none>, !fir.ref<i8>, i32) -> ()105// CHECK: fir.call @_QFPhost_assoc(%[[VAL_17]]) fastmath<contract> : (!fir.ref<tuple<!fir.ref<i32>>>) -> ()106// CHECK: return107// CHECK: }108 109// CHECK-LABEL: func.func private @_QFPhost_assoc(110// CHECK-SAME: %[[VAL_0:[0-9]+|[a-zA-Z$._-][a-zA-Z0-9$._-]*]]: !fir.ref<tuple<!fir.ref<i32>>> {fir.host_assoc}) attributes {fir.host_symbol = @_QQmain, llvm.linkage = #llvm.linkage<internal>} {111// CHECK: %[[VAL_1:.*]] = fir.alloca !fir.box<!fir.array<10xi32>, volatile>112// CHECK: %[[VAL_2:.*]] = fir.dummy_scope : !fir.dscope113// CHECK: %[[VAL_3:.*]] = fir.address_of(@_QFEarr) : !fir.ref<!fir.array<10xi32>>114// CHECK: %[[VAL_4:.*]] = arith.constant 10 : index115// CHECK: %[[VAL_5:.*]] = fir.shape %[[VAL_4]] : (index) -> !fir.shape<1>116// CHECK: %[[VAL_6:.*]] = fir.volatile_cast %[[VAL_3]] : (!fir.ref<!fir.array<10xi32>>) -> !fir.ref<!fir.array<10xi32>, volatile>117// CHECK: %[[VAL_7:.*]] = fir.declare %[[VAL_6]](%[[VAL_5]]) {fortran_attrs = #fir.var_attrs<volatile>, uniq_name = "_QFEarr"} : (!fir.ref<!fir.array<10xi32>, volatile>, !fir.shape<1>) -> !fir.ref<!fir.array<10xi32>, volatile>118// CHECK: %[[VAL_8:.*]] = fir.address_of(@_QFEptr) : !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>119// CHECK: %[[VAL_9:.*]] = fir.volatile_cast %[[VAL_8]] : (!fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>>>) -> !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>120// CHECK: %[[VAL_10:.*]] = fir.declare %[[VAL_9]] {fortran_attrs = #fir.var_attrs<pointer, volatile>, uniq_name = "_QFEptr"} : (!fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>) -> !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>121// CHECK: %[[VAL_11:.*]] = fir.address_of(@_QFEtgt) : !fir.ref<!fir.array<10xi32>>122// CHECK: %[[VAL_12:.*]] = arith.constant 10 : index123// CHECK: %[[VAL_13:.*]] = fir.shape %[[VAL_12]] : (index) -> !fir.shape<1>124// CHECK: %[[VAL_14:.*]] = fir.volatile_cast %[[VAL_11]] : (!fir.ref<!fir.array<10xi32>>) -> !fir.ref<!fir.array<10xi32>, volatile>125// CHECK: %[[VAL_15:.*]] = fir.declare %[[VAL_14]](%[[VAL_13]]) {fortran_attrs = #fir.var_attrs<target, volatile>, uniq_name = "_QFEtgt"} : (!fir.ref<!fir.array<10xi32>, volatile>, !fir.shape<1>) -> !fir.ref<!fir.array<10xi32>, volatile>126// CHECK: %[[VAL_16:.*]] = arith.constant 0 : i32127// CHECK: %[[VAL_17:.*]] = fir.coordinate_of %[[VAL_0]], %[[VAL_16]] : (!fir.ref<tuple<!fir.ref<i32>>>, i32) -> !fir.llvm_ptr<!fir.ref<i32>>128// CHECK: %[[VAL_18:.*]] = fir.load %[[VAL_17]] : !fir.llvm_ptr<!fir.ref<i32>>129// CHECK: %[[VAL_19:.*]] = fir.volatile_cast %[[VAL_18]] : (!fir.ref<i32>) -> !fir.ref<i32, volatile>130// CHECK: %[[VAL_20:.*]] = fir.declare %[[VAL_19]] {fortran_attrs = #fir.var_attrs<volatile, host_assoc>, uniq_name = "_QFEi"} : (!fir.ref<i32, volatile>) -> !fir.ref<i32, volatile>131// CHECK: %[[VAL_21:.*]] = fir.shape %[[VAL_12]] : (index) -> !fir.shape<1>132// CHECK: %[[VAL_22:.*]] = fir.embox %[[VAL_15]](%[[VAL_21]]) : (!fir.ref<!fir.array<10xi32>, volatile>, !fir.shape<1>) -> !fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>133// CHECK: fir.store %[[VAL_22]] to %[[VAL_10]] : !fir.ref<!fir.box<!fir.ptr<!fir.array<?xi32>>, volatile>, volatile>134// CHECK: %[[VAL_23:.*]] = arith.constant 0 : i32135// CHECK: fir.store %[[VAL_23]] to %[[VAL_20]] : !fir.ref<i32, volatile>136// CHECK: %[[VAL_24:.*]] = arith.constant 1 : i32137// CHECK: %[[VAL_25:.*]] = fir.alloca i32138// CHECK: fir.store %[[VAL_24]] to %[[VAL_25]] : !fir.ref<i32>139// CHECK: %[[VAL_26:.*]] = fir.embox %[[VAL_25]] : (!fir.ref<i32>) -> !fir.box<i32>140// CHECK: %[[VAL_27:.*]] = fir.shape %[[VAL_4]] : (index) -> !fir.shape<1>141// CHECK: %[[VAL_28:.*]] = fir.embox %[[VAL_7]](%[[VAL_27]]) : (!fir.ref<!fir.array<10xi32>, volatile>, !fir.shape<1>) -> !fir.box<!fir.array<10xi32>, volatile>142// CHECK: fir.store %[[VAL_28]] to %[[VAL_1]] : !fir.ref<!fir.box<!fir.array<10xi32>, volatile>>143// CHECK: %[[VAL_29:.*]] = fir.address_of144// CHECK: %[[VAL_30:.*]] = arith.constant145// CHECK: %[[VAL_31:.*]] = arith.constant146// CHECK: %[[VAL_32:.*]] = fir.convert %[[VAL_1]] : (!fir.ref<!fir.box<!fir.array<10xi32>, volatile>>) -> !fir.ref<!fir.box<none>>147// CHECK: %[[VAL_33:.*]] = fir.convert %[[VAL_26]] : (!fir.box<i32>) -> !fir.box<none>148// CHECK: %[[VAL_34:.*]] = fir.convert %[[VAL_29]]149// CHECK: fir.call @_FortranAAssign(%[[VAL_32]], %[[VAL_33]], %[[VAL_34]], %[[VAL_31]]) : (!fir.ref<!fir.box<none>>, !fir.box<none>, !fir.ref<i8>, i32) -> ()150// CHECK: return151// CHECK: }152// CHECK: func.func private @_FortranAAssign(!fir.ref<!fir.box<none>>, !fir.box<none>, !fir.ref<i8>, i32) attributes {fir.runtime}153 154