gcc/testsuite/gfortran.dg/deferred_character_4.f90

   1 ! { dg-do run }
   2 !
   3 ! Check that PR50221 comment #4 is fixed.
   4 !
   5 ! Contributed by Arjen Makus  <arjen.markus895@gmail.com>
   6 !
   7 program chk_alloc_string
   8     implicit none
   9
  10     character(len=:), dimension(:), allocatable :: strings
  11     character(20) :: buffer
  12     integer :: i
  13
  14     allocate( character(10):: strings(1:3) )
  15
  16     strings = [ "A   ", "C   ", "ABCD", "V   " ]
  17
  18     if (len(strings) .ne. 4) STOP 1
  19     if (size(strings, 1) .ne. 4) STOP 2
  20     if (any (strings .ne. [character(len=4) :: "A", "C", "ABCD", "V"])) STOP 3
  21
  22     strings = [character(len=4) :: "A", "C", "ABCDE", "V", "zzzz"]
  23
  24     if (len(strings) .ne. 4) STOP 4
  25     if (size(strings, 1) .ne. 5) STOP 5
  26     if (any (strings .ne. [character(len=4) :: "A", "C", "ABCD", "V", "zzzz"])) STOP 6
  27
  28     write (buffer, "(5a4)") strings
  29     if (buffer .ne. "A   C   ABCDV   zzzz") STOP 7
  30 end program chk_alloc_string