gcc/testsuite/gfortran.dg/binding_label_tests_27.f90

   1 ! { dg-do compile }
   2
   3 module p
   4
   5   implicit none
   6   integer i1, i2, i3, i4, i5, i6, i7, i8, i9, i10
   7
   8   character(len=*), parameter :: s = "toto"
   9   character(len=*), parameter :: t(2) = ["x", "y"]
  10
  11   bind(c,name="   foo    ") :: i1
  12   bind(c, name=trim("Hello   ") // "There") :: i2
  13   bind(c, name=1_"name") :: i3
  14   bind(c, name=4_"") :: i4 ! { dg-error "scalar of default character kind" }
  15   bind(c, name=1) :: i5 ! { dg-error "scalar of default character kind" }
  16   bind(c, name=1.0) :: i6 ! { dg-error "scalar of default character kind" }
  17   bind(c, name=["","",""]) :: i7 ! { dg-error "scalar of default character kind" }
  18   bind(c, name=s) :: i8
  19   bind(c, name=t(2)) :: i9
  20
  21 end module
  22
  23 subroutine foobar(s)
  24   character(len=*) :: s
  25   integer :: i
  26   bind(c, name=s) :: i ! { dg-error "constant expression" }
  27 end subroutine