gcc/testsuite/gfortran.dg/maxloc_bounds_4.f90

   1 ! { dg-do run }
   2 ! { dg-options "-fbounds-check" }
   3 ! { dg-shouldfail "Incorrect extent in return value of MAXLOC intrinsic: is 3, should be 2" }
   4 module tst
   5 contains
   6   subroutine foo(res)
   7     integer(kind=4), allocatable :: f(:,:)
   8     integer, dimension(:) :: res
   9     allocate (f(2,5))
  10     f = 3
  11     res = maxloc(f)
  12   end subroutine foo
  13
  14 end module tst
  15 program main
  16   use tst
  17   implicit none
  18   integer :: res(3)
  19   call foo(res)
  20 end program main
  21 ! { dg-output "Fortran runtime error: Incorrect extent in return value of MAXLOC intrinsic: is 3, should be 2" }