1 files changed, 42 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/proc_ptr_20.f90 b/gcc/testsuite/gfortran.dg/proc_ptr_20.f90
new file mode 100644
index 00000000000..79c9ba8f1ec
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/proc_ptr_20.f90
@@ -0,0 +1,42 @@
+! { dg-do run }
+!
+! PR 40450: [F03] procedure pointer as actual argument
+!
+! Contributed by John McFarland <john.mcfarland@swri.org>
+
+MODULE m
+ ABSTRACT INTERFACE
+ SUBROUTINE sub()
+ END SUBROUTINE sub
+ END INTERFACE
+
+CONTAINS
+
+ SUBROUTINE passf(f2)
+   PROCEDURE(sub), POINTER:: f2
+   CALL callf(f2)
+ END SUBROUTINE passf
+
+ SUBROUTINE callf(f3)
+   PROCEDURE(sub), POINTER :: f3
+   PRINT*, 'calling f'
+   CALL f3()
+ END SUBROUTINE callf
+END MODULE m
+
+
+PROGRAM prog
+ USE m
+ PROCEDURE(sub), POINTER :: f1
+ f1 => s
+ CALL passf(f1)
+
+CONTAINS
+
+ SUBROUTINE s
+   PRINT*, 'sub'
+ END SUBROUTINE s
+END PROGRAM prog
+
+! { dg-final { cleanup-modules "m" } }
+