pr59016

[Mikael Morin]

Le 07/04/2015 14:25, Mikael Morin a écrit :
> Le 06/04/2015 20:26, Mikael Morin a écrit :
>> Regarding the patch, I don't understand why the existing symbol
>> restoration code doesn't work here (see
>> gfc_restore_last_undo_checkpoint, restore_old_symbol).  I have to
>> investigate more.
> 
> I think the problem is the usage of gfc_find_symbol in
> gfc_match_decl_type_spec.
> In opposition to the gfc_get_* family of functions, the gfc_find_*
> functions don't version symbols, so that changes made to the symbol are
> not thrown away when the statement is rejected.
> 
So something like the following should be preferred over Evangelos' patch.
Except that the following ... ahem ... doesn't work.

Mikael

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