gcc/testsuite/gfortran.dg/string_1.f90

   1 ! { dg-do compile }
   2 !
   3 program main
   4   implicit none
   5   integer(kind=8), parameter :: l1 = 2_8**32_8
   6   character (len=2_8**32_8+4_8), parameter :: s = "" ! { dg-error "too large" }
   7   character (len=2_8**32_8+4_8) :: ch ! { dg-error "too large" }
   8   character (len=l1 + 1_8) :: v ! { dg-error "too large" }
   9   character (len=int(huge(0_4),kind=8) + 1_8) :: z ! { dg-error "too large" }
  10   character (len=int(huge(0_4),kind=8) + 0_8) :: w
  11
  12   print *, len(s)
  13
  14 end program main