Hi all,

the attached patch fixes a runtime memory leak with procedure-pointer
components (PPCs). gfortran correctly deallocates scalar allocatable
function results (also for procedure pointers), but fails to do so for
PPCs, which is cured by my patch.

[Note: Since gfortran translates any type-bound procedure call into a
PPC call internally, the patch also cures memory leaks with TBPs.]

It regtests cleanly on x86_64-linux-gnu. Ok for trunk?

Cheers,
Janus


2017-06-15  Janus Weil  <janus@gcc.gnu.org>

    PR fortran/70983
    * trans-expr.c (gfc_conv_procedure_call): Deallocate the result of
    scalar allocatable procedure-pointer components.


2017-06-15  Janus Weil  <janus@gcc.gnu.org>

    PR fortran/70983
    * gfortran.dg/proc_ptr_comp_51.f90: New test.