1 files changed, 48 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/bind_c_usage_6.f03 b/gcc/testsuite/gfortran.dg/bind_c_usage_6.f03
new file mode 100644
index 000000000..924dd40bc
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/bind_c_usage_6.f03
@@ -0,0 +1,48 @@
+! { dg-do compile }
+module x
+  use iso_c_binding
+  bind(c) :: test, sub1 ! { dg-error "only be used for variables or common blocks" }
+  bind(c) :: sub2 ! { dg-error "only be used for variables or common blocks" }
+contains
+  function foo() bind(c,name="xx")
+    integer(c_int),bind(c,name="xy") :: foo ! { dg-error "only be used for variables or common blocks" }
+    ! NAG f95: "BIND(C) for non-variable FOO"  
+    ! g95: "Duplicate BIND attribute specified"
+    ! gfortran: Accepted
+    foo = 5_c_int
+  end function foo
+
+  function test()
+    integer(c_int) :: test
+    bind(c,name="kk") :: test ! { dg-error "only be used for variables or common blocks" }
+    ! NAG f95: "BIND(C) for non-variable TEST"
+    ! gfortran, g95: Accepted
+    test = 5_c_int
+  end function test
+
+  function bar() bind(c)
+    integer(c_int) :: bar 
+    bind(c,name="zx") :: bar ! { dg-error "only be used for variables or common blocks" }
+    bar = 5_c_int
+  end function bar
+
+  subroutine sub0() bind(c)
+    bind(c) :: sub0 ! { dg-error "only be used for variables or common blocks" }
+  end subroutine sub0
+
+  subroutine sub1(i) bind(c)
+    use, intrinsic :: iso_c_binding, only: c_int
+    integer(c_int), value :: i
+  end subroutine sub1
+
+  subroutine sub2(i) 
+    use, intrinsic :: iso_c_binding, only: c_int
+    integer(c_int), value :: i
+  end subroutine sub2
+
+  subroutine sub3(i) 
+    use, intrinsic :: iso_c_binding, only: c_int
+    integer(c_int), value :: i
+    bind(c) :: sub3 ! { dg-error "only be used for variables or common blocks" }
+  end subroutine sub3
+end module x