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1! RUN: bbc -emit-fir -hlfir=false %s -o - | FileCheck %s2! RUN: %flang_fc1 -emit-fir -flang-deprecated-no-hlfir %s -o - | FileCheck %s3 4! Test intrinsic module procedure c_associated5 6! CHECK-LABEL: func.func @_QPtest_c_ptr(7! CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_ptr{__address:i64}>> {fir.bindc_name = "cptr1"},8! CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_ptr{__address:i64}>> {fir.bindc_name = "cptr2"}) {9! CHECK: %[[VAL_2:.*]] = fir.alloca !fir.logical<4> {bindc_name = "z1", uniq_name = "_QFtest_c_ptrEz1"}10! CHECK: %[[VAL_3:.*]] = fir.alloca !fir.logical<4> {bindc_name = "z2", uniq_name = "_QFtest_c_ptrEz2"}11! CHECK: %[[VAL_5:.*]] = fir.coordinate_of %[[VAL_0]], __address : (!fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_ptr{__address:i64}>>) -> !fir.ref<i64>12! CHECK: %[[VAL_6:.*]] = fir.load %[[VAL_5]] : !fir.ref<i64>13! CHECK: %[[VAL_7:.*]] = arith.constant 0 : i6414! CHECK: %[[VAL_8:.*]] = arith.cmpi ne, %[[VAL_6]], %[[VAL_7]] : i6415! CHECK: %[[VAL_9:.*]] = fir.convert %[[VAL_8]] : (i1) -> !fir.logical<4>16! CHECK: fir.store %[[VAL_9]] to %[[VAL_2]] : !fir.ref<!fir.logical<4>>17! CHECK: %[[VAL_11:.*]] = fir.coordinate_of %[[VAL_0]], __address : (!fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_ptr{__address:i64}>>) -> !fir.ref<i64>18! CHECK: %[[VAL_12:.*]] = fir.load %[[VAL_11]] : !fir.ref<i64>19! CHECK: %[[VAL_13:.*]] = arith.constant 0 : i6420! CHECK: %[[VAL_14:.*]] = arith.cmpi ne, %[[VAL_12]], %[[VAL_13]] : i6421! CHECK: %[[VAL_15:.*]] = fir.convert %[[VAL_1]] : (!fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_ptr{__address:i64}>>) -> i6422! CHECK: %[[VAL_16:.*]] = arith.constant 0 : i6423! CHECK: %[[VAL_17:.*]] = arith.cmpi eq, %[[VAL_15]], %[[VAL_16]] : i6424! CHECK: %[[VAL_18:.*]] = fir.if %[[VAL_17]] -> (i1) {25! CHECK: fir.result %[[VAL_14]] : i126! CHECK: } else {27! CHECK: %[[VAL_20:.*]] = fir.coordinate_of %[[VAL_1]], __address : (!fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_ptr{__address:i64}>>) -> !fir.ref<i64>28! CHECK: %[[VAL_21:.*]] = fir.load %[[VAL_20]] : !fir.ref<i64>29! CHECK: %[[VAL_22:.*]] = arith.cmpi eq, %[[VAL_12]], %[[VAL_21]] : i6430! CHECK: %[[VAL_23:.*]] = arith.andi %[[VAL_14]], %[[VAL_22]] : i131! CHECK: fir.result %[[VAL_23]] : i132! CHECK: }33! CHECK: %[[VAL_24:.*]] = fir.convert %[[VAL_25:.*]] : (i1) -> !fir.logical<4>34! CHECK: fir.store %[[VAL_24]] to %[[VAL_3]] : !fir.ref<!fir.logical<4>>35! CHECK: return36! CHECK: }37 38subroutine test_c_ptr(cptr1, cptr2)39 use iso_c_binding40 type(c_ptr) :: cptr1, cptr241 logical :: z1, z242 43 z1 = c_associated(cptr1)44 45 z2 = c_associated(cptr1, cptr2)46end47 48! CHECK-LABEL: func.func @_QPtest_c_funptr(49! CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_funptr{__address:i64}>> {fir.bindc_name = "cptr1"},50! CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_funptr{__address:i64}>> {fir.bindc_name = "cptr2"}) {51! CHECK: %[[VAL_2:.*]] = fir.alloca !fir.logical<4> {bindc_name = "z1", uniq_name = "_QFtest_c_funptrEz1"}52! CHECK: %[[VAL_3:.*]] = fir.alloca !fir.logical<4> {bindc_name = "z2", uniq_name = "_QFtest_c_funptrEz2"}53! CHECK: %[[VAL_5:.*]] = fir.coordinate_of %[[VAL_0]], __address : (!fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_funptr{__address:i64}>>) -> !fir.ref<i64>54! CHECK: %[[VAL_6:.*]] = fir.load %[[VAL_5]] : !fir.ref<i64>55! CHECK: %[[VAL_7:.*]] = arith.constant 0 : i6456! CHECK: %[[VAL_8:.*]] = arith.cmpi ne, %[[VAL_6]], %[[VAL_7]] : i6457! CHECK: %[[VAL_9:.*]] = fir.convert %[[VAL_8]] : (i1) -> !fir.logical<4>58! CHECK: fir.store %[[VAL_9]] to %[[VAL_2]] : !fir.ref<!fir.logical<4>>59! CHECK: %[[VAL_11:.*]] = fir.coordinate_of %[[VAL_0]], __address : (!fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_funptr{__address:i64}>>) -> !fir.ref<i64>60! CHECK: %[[VAL_12:.*]] = fir.load %[[VAL_11]] : !fir.ref<i64>61! CHECK: %[[VAL_13:.*]] = arith.constant 0 : i6462! CHECK: %[[VAL_14:.*]] = arith.cmpi ne, %[[VAL_12]], %[[VAL_13]] : i6463! CHECK: %[[VAL_15:.*]] = fir.convert %[[VAL_1]] : (!fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_funptr{__address:i64}>>) -> i6464! CHECK: %[[VAL_16:.*]] = arith.constant 0 : i6465! CHECK: %[[VAL_17:.*]] = arith.cmpi eq, %[[VAL_15]], %[[VAL_16]] : i6466! CHECK: %[[VAL_18:.*]] = fir.if %[[VAL_17]] -> (i1) {67! CHECK: fir.result %[[VAL_14]] : i168! CHECK: } else {69! CHECK: %[[VAL_20:.*]] = fir.coordinate_of %[[VAL_1]], __address : (!fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_funptr{__address:i64}>>) -> !fir.ref<i64>70! CHECK: %[[VAL_21:.*]] = fir.load %[[VAL_20]] : !fir.ref<i64>71! CHECK: %[[VAL_22:.*]] = arith.cmpi eq, %[[VAL_12]], %[[VAL_21]] : i6472! CHECK: %[[VAL_23:.*]] = arith.andi %[[VAL_14]], %[[VAL_22]] : i173! CHECK: fir.result %[[VAL_23]] : i174! CHECK: }75! CHECK: %[[VAL_24:.*]] = fir.convert %[[VAL_25:.*]] : (i1) -> !fir.logical<4>76! CHECK: fir.store %[[VAL_24]] to %[[VAL_3]] : !fir.ref<!fir.logical<4>>77! CHECK: return78! CHECK: }79 80subroutine test_c_funptr(cptr1, cptr2)81 use iso_c_binding82 type(c_funptr) :: cptr1, cptr283 logical :: z1, z284 85 z1 = c_associated(cptr1)86 87 z2 = c_associated(cptr1, cptr2)88end89 90! CHECK-LABEL: func.func @_QPtest_optional_argument(91! CHECK-SAME: %[[VAL_0:.*]]: !fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_ptr{__address:i64}>> {fir.bindc_name = "cptr1"},92! CHECK-SAME: %[[VAL_1:.*]]: !fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_ptr{__address:i64}>> {fir.bindc_name = "cptr2", fir.optional},93! CHECK-SAME: %[[VAL_2:.*]]: !fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_funptr{__address:i64}>> {fir.bindc_name = "cfunptr1"},94! CHECK-SAME: %[[VAL_3:.*]]: !fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_funptr{__address:i64}>> {fir.bindc_name = "cfunptr2", fir.optional}) {95! CHECK: %[[VAL_4:.*]] = fir.alloca !fir.logical<4> {bindc_name = "z1", uniq_name = "_QFtest_optional_argumentEz1"}96! CHECK: %[[VAL_5:.*]] = fir.alloca !fir.logical<4> {bindc_name = "z2", uniq_name = "_QFtest_optional_argumentEz2"}97! CHECK: %[[VAL_7:.*]] = fir.coordinate_of %[[VAL_0]], __address : (!fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_ptr{__address:i64}>>) -> !fir.ref<i64>98! CHECK: %[[VAL_8:.*]] = fir.load %[[VAL_7]] : !fir.ref<i64>99! CHECK: %[[VAL_9:.*]] = arith.constant 0 : i64100! CHECK: %[[VAL_10:.*]] = arith.cmpi ne, %[[VAL_8]], %[[VAL_9]] : i64101! CHECK: %[[VAL_11:.*]] = fir.convert %[[VAL_1]] : (!fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_ptr{__address:i64}>>) -> i64102! CHECK: %[[VAL_12:.*]] = arith.constant 0 : i64103! CHECK: %[[VAL_13:.*]] = arith.cmpi eq, %[[VAL_11]], %[[VAL_12]] : i64104! CHECK: %[[VAL_14:.*]] = fir.if %[[VAL_13]] -> (i1) {105! CHECK: fir.result %[[VAL_10]] : i1106! CHECK: } else {107! CHECK: %[[VAL_16:.*]] = fir.coordinate_of %[[VAL_1]], __address : (!fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_ptr{__address:i64}>>) -> !fir.ref<i64>108! CHECK: %[[VAL_17:.*]] = fir.load %[[VAL_16]] : !fir.ref<i64>109! CHECK: %[[VAL_18:.*]] = arith.cmpi eq, %[[VAL_8]], %[[VAL_17]] : i64110! CHECK: %[[VAL_19:.*]] = arith.andi %[[VAL_10]], %[[VAL_18]] : i1111! CHECK: fir.result %[[VAL_19]] : i1112! CHECK: }113! CHECK: %[[VAL_20:.*]] = fir.convert %[[VAL_21:.*]] : (i1) -> !fir.logical<4>114! CHECK: fir.store %[[VAL_20]] to %[[VAL_4]] : !fir.ref<!fir.logical<4>>115! CHECK: %[[VAL_23:.*]] = fir.coordinate_of %[[VAL_2]], __address : (!fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_funptr{__address:i64}>>) -> !fir.ref<i64>116! CHECK: %[[VAL_24:.*]] = fir.load %[[VAL_23]] : !fir.ref<i64>117! CHECK: %[[VAL_25:.*]] = arith.constant 0 : i64118! CHECK: %[[VAL_26:.*]] = arith.cmpi ne, %[[VAL_24]], %[[VAL_25]] : i64119! CHECK: %[[VAL_27:.*]] = fir.convert %[[VAL_3]] : (!fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_funptr{__address:i64}>>) -> i64120! CHECK: %[[VAL_28:.*]] = arith.constant 0 : i64121! CHECK: %[[VAL_29:.*]] = arith.cmpi eq, %[[VAL_27]], %[[VAL_28]] : i64122! CHECK: %[[VAL_30:.*]] = fir.if %[[VAL_29]] -> (i1) {123! CHECK: fir.result %[[VAL_26]] : i1124! CHECK: } else {125! CHECK: %[[VAL_32:.*]] = fir.coordinate_of %[[VAL_3]], __address : (!fir.ref<!fir.type<_QM__fortran_builtinsT__builtin_c_funptr{__address:i64}>>) -> !fir.ref<i64>126! CHECK: %[[VAL_33:.*]] = fir.load %[[VAL_32]] : !fir.ref<i64>127! CHECK: %[[VAL_34:.*]] = arith.cmpi eq, %[[VAL_24]], %[[VAL_33]] : i64128! CHECK: %[[VAL_35:.*]] = arith.andi %[[VAL_26]], %[[VAL_34]] : i1129! CHECK: fir.result %[[VAL_35]] : i1130! CHECK: }131! CHECK: %[[VAL_36:.*]] = fir.convert %[[VAL_37:.*]] : (i1) -> !fir.logical<4>132! CHECK: fir.store %[[VAL_36]] to %[[VAL_5]] : !fir.ref<!fir.logical<4>>133! CHECK: return134! CHECK: }135 136subroutine test_optional_argument(cptr1, cptr2, cfunptr1, cfunptr2)137 use iso_c_binding138 type(c_ptr) :: cptr1139 type(c_ptr), optional :: cptr2140 type(c_funptr) :: cfunptr1141 type(c_funptr), optional :: cfunptr2142 logical :: z1, z2143 144 z1 = c_associated(cptr1, cptr2)145 146 z2 = c_associated(cfunptr1, cfunptr2)147end148