flang/test/Semantics/modfile44.f90

   1 ! RUN: %python %S/test_modfile.py %s %flang_fc1
   2 ! Ensure that m2.mod explicitly USEs a generic interface from m1
   3 ! so it can utilize its shadowed derived type.
   4 module m1
   5   implicit none
   6   type :: xyz
   7     integer :: n
   8   end type
   9   interface xyz
  10     module procedure xzy
  11   end interface
  12  contains
  13   function xzy(j) result(res)
  14     integer, intent(in) :: j
  15     type(xyz) :: res
  16     res%n = j
  17   end function
  18 end module
  19
  20 !Expect: m1.mod
  21 !module m1
  22 !interface xyz
  23 !procedure::xzy
  24 !end interface
  25 !type::xyz
  26 !integer(4)::n
  27 !end type
  28 !contains
  29 !function xzy(j) result(res)
  30 !integer(4),intent(in)::j
  31 !type(xyz)::res
  32 !end
  33 !end
  34
  35 module m2
  36   implicit none
  37  contains
  38   function foo(j) result(res)
  39     use :: m1, only: xyz
  40     integer, intent(in) :: j
  41     type(xyz) :: res
  42     res = xyz(j)
  43   end function
  44 end module
  45
  46 !Expect: m2.mod
  47 !module m2
  48 !contains
  49 !function foo(j) result(res)
  50 !use m1,only:xyz
  51 !integer(4),intent(in)::j
  52 !type(xyz)::res
  53 !end
  54 !end