flang/test/Semantics/call34.f90

   1 ! RUN: %python %S/test_errors.py %s %flang_fc1 -Werror
   2 module m
   3  contains
   4   subroutine foo(a)
   5     real, intent(in), target :: a(:)
   6   end subroutine
   7 end module
   8
   9 program test
  10   use m
  11   real, target :: a(1)
  12   real :: b(1)
  13   call foo(a) ! ok
  14   !WARNING: Any pointer associated with TARGET dummy argument 'a=' during this call must not be used afterwards, as 'b' is not a target
  15   call foo(b)
  16   !WARNING: Any pointer associated with TARGET dummy argument 'a=' during this call will not be associated with the value of '(a)' afterwards
  17   call foo((a))
  18   !WARNING: Any pointer associated with TARGET dummy argument 'a=' during this call will not be associated with the value of 'a([INTEGER(8)::1_8])' afterwards
  19   call foo(a([1]))
  20   !ERROR: Scalar actual argument may not be associated with assumed-shape dummy argument 'a='
  21   call foo(a(1))
  22 end