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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! CHECK-LABEL: ichar_test5subroutine ichar_test(c)6 character(1) :: c7 character :: str(10)8 ! CHECK-DAG: %[[unbox:.*]]:2 = fir.unboxchar9 ! CHECK-DAG: %[[BOX:.*]] = fir.convert %[[unbox]]#0 : (!fir.ref<!fir.char<1,?>>) -> !fir.ref<!fir.char<1>>10 ! CHECK-DAG: %[[J:.*]] = fir.alloca i32 {{{.*}}uniq_name = "{{.*}}Ej"}11 ! CHECK-DAG: %[[STR:.*]] = fir.alloca !fir.array{{.*}} {{{.*}}uniq_name = "{{.*}}Estr"}12 ! CHECK: %[[PTR:.*]] = fir.load %[[BOX]] : !fir.ref<!fir.char<1>>13 ! CHECK: %[[CHAR:.*]] = fir.extract_value %[[PTR]], [0 : index] :14 ! CHECK: %[[ARG:.*]] = arith.extui %[[CHAR]] : i8 to i3215 ! CHECK: fir.call @{{.*}}OutputInteger32{{.*}}%[[ARG]]16 ! CHECK: fir.call @{{.*}}EndIoStatement17 print *, ichar(c)18 19 ! CHECK-DAG: %{{.*}} = fir.load %[[J]] : !fir.ref<i32>20 ! CHECK: %[[PTR1:.*]] = fir.coordinate_of %[[STR]], %21 ! CHECK: %[[PTR2:.*]] = fir.load %[[PTR1]] : !fir.ref<!fir.char<1>>22 ! CHECK: %[[CHAR:.*]] = fir.extract_value %[[PTR2]], [0 : index] :23 ! CHECK: %[[ARG:.*]] = arith.extui %[[CHAR]] : i8 to i3224 ! CHECK: fir.call @{{.*}}OutputInteger32{{.*}}%[[ARG]]25 ! CHECK: fir.call @{{.*}}EndIoStatement26 print *, ichar(str(J))27 28 ! "Magic" 88 below is the ASCII code for `X` and the value returned by IACHAR (’X’)29 ! CHECK: %[[c88:.*]] = arith.constant 88 : i3230 ! CHECK-NEXT: fir.call @{{.*}}OutputInteger32({{.*}}, %[[c88]])31 ! CHECK-NEXT: fir.call @{{.*}}EndIoStatement32 print *, iachar('X')33end subroutine34 35! Check that 'arith.extui' op is not generated if type are matching.36 ! CHECK-LABEL: no_extui37subroutine no_extui(ch)38 integer, parameter :: kind = selected_char_kind('ISO_10646')39 character(*, kind), intent(in) :: ch(:)40 integer :: i, j41 ! CHECK-NOT: arith.extui42 j = ichar(ch(i)(i:i))43end subroutine44