PR fortran/40450
* trans-expr.c (gfc_conv_procedure_call): Only add an extra addr_expr
to a procedure pointer actual argument, if it is not itself a
dummy arg.
2009-06-19 Janus Weil <janus@gcc.gnu.org>
PR fortran/40450
* gfortran.dg/proc_ptr_20.f90: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@148690
138bc75d-0d04-0410-961f-
82ee72b054a4
+2009-06-19 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/40450
+ * trans-expr.c (gfc_conv_procedure_call): Only add an extra addr_expr
+ to a procedure pointer actual argument, if it is not itself a
+ dummy arg.
+
2009-06-18 Janus Weil <janus@gcc.gnu.org>
PR fortran/40451
if (fsym && e->expr_type != EXPR_NULL
&& ((fsym->attr.pointer
&& fsym->attr.flavor != FL_PROCEDURE)
- || fsym->attr.proc_pointer))
+ || (fsym->attr.proc_pointer
+ && !(e->expr_type == EXPR_VARIABLE
+ && e->symtree->n.sym->attr.dummy))))
{
/* Scalar pointer dummy args require an extra level of
indirection. The null pointer already contains
+2009-06-19 Janus Weil <janus@gcc.gnu.org>
+
+ PR fortran/40450
+ * gfortran.dg/proc_ptr_20.f90: New.
+
2009-06-18 H.J. Lu <hongjiu.lu@intel.com>
PR target/40470
--- /dev/null
+! { 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" } }
+