gcc/testsuite/gfortran.dg/dec_structure_12.f90

   1 ! { dg-do compile }
   2 ! { dg-options "-fdec-structure" }
   3 !
   4 ! Test a regression where multiple anonymous structures failed to
   5 ! receive unique internal names.
   6 !
   7
   8 implicit none
   9
  10 structure /s/
  11
  12   structure record0 ! (2)
  13     integer i
  14   end structure
  15
  16   structure record1 ! regression: Type definition was already defined at (2)
  17     real r
  18   end structure
  19
  20 end structure
  21
  22 record /s/ var
  23
  24 var.record0.i = 0
  25 var.record1.r = 0.0
  26
  27 end