flang/test/Lower/variable-inquiries.f90

   1 ! Test property inquiries on variables
   2 ! RUN: bbc -emit-fir %s -o - | FileCheck %s
   3
   4 module inquired
   5   real(8), allocatable :: a(:)
   6 end module
   7
   8 ! CHECK-LABEL: @_QPissue844()
   9 subroutine issue844()
  10   use inquired
  11   ! Verify that evaluate::DescriptorInquiry are made using the symbol mapped
  12   ! in lowering (the use associated one, and not directly the ultimate
  13   ! symbol).
  14
  15   ! CHECK: %[[a:.*]] = fir.address_of(@_QMinquiredEa) : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>
  16   ! CHECK: %[[box_load:.*]] = fir.load %[[a]] : !fir.ref<!fir.box<!fir.heap<!fir.array<?xf64>>>>
  17   ! CHECK: %[[dim:.*]]:3 = fir.box_dims %[[box_load]], %c0{{.*}} : (!fir.box<!fir.heap<!fir.array<?xf64>>>, index) -> (index, index, index)
  18   ! CHECK: %[[cast:.*]] = fir.convert %[[dim]]#1 : (index) -> i64
  19   ! CHECK: fir.call @_FortranAioOutputInteger64(%{{.*}}, %[[cast]]) {{.*}}: (!fir.ref<i8>, i64) -> i1
  20   print *, size(a, kind=8)
  21 end subroutine