gcc/testsuite/gfortran.dg/maxloc_bounds_2.f90

   1 ! { dg-do run }
   2 ! { dg-options "-fbounds-check" }
   3 ! { dg-shouldfail "Incorrect extent in return value of MAXLOC intrinsic in dimension 1: is 3, should be 2" }
   4 program main
   5   integer(kind=4), allocatable :: f(:,:)
   6   logical, allocatable :: m(:,:)
   7   integer(kind=4) :: res(3)
   8   character(len=80) line
   9   allocate (f(2,2),m(2,2))
  10   f = 3
  11   m = .true.
  12   res = maxloc(f,dim=1,mask=m)
  13   write(line,fmt='(80I1)') res
  14 end program main
  15 ! { dg-output "Fortran runtime error: Incorrect extent in return value of MAXLOC intrinsic in dimension 1: is 3, should be 2" }
  16