| ! Test lowering of OPEN statment options |
| ! RUN: bbc %s -emit-fir -hlfir=false -o - | FileCheck %s |
| |
| ! CHECK-LABEL: func.func @_QPtest_convert_specifier( |
| subroutine test_convert_specifier(unit) |
| integer :: unit |
| ! CHECK: %[[cookie:.*]] = fir.call @_FortranAioBeginOpenUnit(%{{.*}}, %{{.*}}, %{{.*}}) {{.*}}: (i32, !fir.ref<i8>, i32) -> !fir.ref<i8> |
| ! CHECK: %[[be_str:.*]] = fir.address_of(@[[be_str_name:.*]]) : !fir.ref<!fir.char<1,10>> |
| ! CHECK: %[[len:.*]] = arith.constant 10 : index |
| ! CHECK: %[[be_str_conv:.*]] = fir.convert %[[be_str]] : (!fir.ref<!fir.char<1,10>>) -> !fir.ref<i8> |
| ! CHECK: %[[len_conv:.*]] = fir.convert %[[len]] : (index) -> i64 |
| ! CHECK: %{{.*}} = fir.call @_FortranAioSetConvert(%[[cookie]], %[[be_str_conv]], %[[len_conv]]) {{.*}}: (!fir.ref<i8>, !fir.ref<i8>, i64) -> i1 |
| ! CHECK: %{{.*}} = fir.call @_FortranAioEndIoStatement(%[[cookie]]) {{.*}}: (!fir.ref<i8>) -> i32 |
| open(unit, form="UNFORMATTED", convert="BIG_ENDIAN") |
| close(unit) |
| end subroutine |
| |
| ! CHECK: fir.global linkonce @[[be_str_name]] constant : !fir.char<1,10> { |
| ! CHECK: %[[be_str_lit:.*]] = fir.string_lit "BIG_ENDIAN"(10) : !fir.char<1,10> |
| ! CHECK: fir.has_value %[[be_str_lit]] : !fir.char<1,10> |