[Patch, fortran] PR68196 [4.9/5/6 Regression] ICE on function result with procedure pointer component

Paul Richard Thomas paul.richard.thomas@gmail.com
Tue Nov 24 20:54:00 GMT 2015


Committed to 5 branch as R230839.

Will deal with 4.9 branch next.

Paul

On 7 November 2015 at 16:57, Steve Kargl
<sgk@troutmask.apl.washington.edu> wrote:
> On Wed, Nov 04, 2015 at 04:03:10PM +0100, Paul Richard Thomas wrote:
>>
>> 2015-11-04  Paul Thomas  <pault@gcc.gnu.org>
>>
>>     PR fortran/68196
>>     * class.c (has_finalizer_component): Prevent infinite recursion
>>     through this function if the derived type and that of its
>>     component are the same.
>>     * trans-types.c (gfc_get_derived_type): Do the same for proc
>>     pointers by ignoring the explicit interface for the component.
>>
>>     PR fortran/66465
>>     * check.c (same_type_check): If either of the expressions is
>>     BT_PROCEDURE, use the typespec from the symbol, rather than the
>>     expression.
>>
>> 2015-11-04  Paul Thomas  <pault@gcc.gnu.org>
>>
>>     PR fortran/68196
>>     * gfortran.dg/proc_ptr_47.f90: New test.
>>
>>     PR fortran/66465
>>     * gfortran.dg/pr66465.f90: New test.
>
> OK.  Thanks for the patch.
>
> --
> steve



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