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Re: [Patch, Fortran, OOP] PR 43207: ICE for class pointer => null() initialization
>> The test case is a modified version of comment #3. The patch was
>> regtested on x86_64-unknown-linux-gnu. Ok for trunk?
>
> Yes, this is OK for trunk, up to one discussion point that could be
> dealt with later.
Thanks for the review. Will commit shortly, together with the
(obvious) fix for PR43969.
> You have put the new function in expr.c and we have large chunks that
> make the vtabs and the class representation in symbol.c. ?I wonder if
> the time has not come to insert a new file class.c? ?This might
> usefully include much of Daniel's stuff on typebound procedures and so
> on.
Yes, I agree that it makes sense to collect all the scattered
polymorphism stuff into one file. I will prepare a patch for this ...
Cheers,
Janus
>> 2010-05-14 ?Janus Weil ?<janus@gcc.gnu.org>
>>
>> ? ? ? ?PR fortran/43207
>> ? ? ? ?* gfortran.h (gfc_class_null_initializer): New prototype.
>> ? ? ? ?* expr.c (gfc_class_null_initializer): New function to build a NULL
>> ? ? ? ?initializer for CLASS pointers.
>> ? ? ? ?* symbol.c (gfc_build_class_symbol): Modify internal naming of class
>> ? ? ? ?containers. Remove default NULL initialization of $data component.
>> ? ? ? ?* trans-expr.c (gfc_conv_initializer,gfc_trans_subcomponent_assign):
>> ? ? ? ?Use new function 'gfc_class_null_initializer'.
>>
>> 2010-05-14 ?Janus Weil ?<janus@gcc.gnu.org>
>>
>> ? ? ? ?PR fortran/43207
>> ? ? ? ?* gfortran.dg/class_19.f03: New.
>>
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>
>
> --
> The knack of flying is learning how to throw yourself at the ground and miss.
> ? ? ? --Hitchhikers Guide to the Galaxy
>