| ! RUN: bbc -emit-fir -hlfir=false %s -o - | FileCheck %s |
| |
| ! Tests ACHAR lowering (converting an INTEGER to a CHARACTER (singleton, LEN=1) |
| ! along with conversion of CHARACTER to another KIND. |
| subroutine achar_test1(a) |
| integer, parameter :: ckind = 2 |
| integer, intent(in) :: a |
| character(kind=ckind, len=1) :: ch |
| |
| ch = achar(a) |
| call achar_test1_foo(ch) |
| end subroutine achar_test1 |
| |
| ! CHECK-LABEL: func @_QPachar_test1( |
| ! CHECK-SAME: %[[arg:.*]]: !fir.ref<i32> {fir.bindc_name = "a"}) { |
| ! CHECK: %[[VAL_0:.*]] = fir.alloca !fir.char<1> |
| ! CHECK: %[[VAL_1:.*]] = fir.alloca !fir.char<2> {bindc_name = "ch", uniq_name = "_QFachar_test1Ech"} |
| ! CHECK: %[[VAL_2:.*]] = fir.load %[[arg]] : !fir.ref<i32> |
| ! CHECK: %[[VAL_5:.*]] = fir.undefined !fir.char<1> |
| ! CHECK: %[[VAL_6:.*]] = fir.insert_value %[[VAL_5]], %{{.*}}, [0 : index] : (!fir.char<1>, i8) -> !fir.char<1> |
| ! CHECK: fir.store %[[VAL_6]] to %[[VAL_0]] : !fir.ref<!fir.char<1>> |
| ! CHECK: %[[VAL_7:.*]] = fir.alloca !fir.char<2,?>(%{{.*}} : index) |
| ! CHECK: fir.char_convert %[[VAL_0]] for %{{.*}} to %[[VAL_7]] : !fir.ref<!fir.char<1>>, index, !fir.ref<!fir.char<2,?>> |
| ! CHECK: fir.call @_QPachar_test1_foo(%{{.*}}) {{.*}}: (!fir.boxchar<2>) -> () |