[Patch, fortran, PR44672, v9] [F08] ALLOCATE with SOURCE and no array-spec

[Andre Vehreschild]

Hi all,

attached is the most recent version of the patch. It addresses the standard
violation of allocate(foo, source=[bar(something)]), where foo after the
allocate was a zero-based array instead of a one-based. Furthermore does this
patch fix calling _vptr->_copy () routines, which come without an interface
specification leading to pass all arguments by reference. When copying a
deferred length string this is hazardous, because a __copy_character_* ()
routines third and fourth arguments are passed by value. This is fixed by
simply counting the actual arguments and using pass by value for third and
fourth to _copy routine.

Bootstraps and regtests ok on x86_64-linux-gnu/f21.

Ok for trunk?

- Andre
-- 
Andre Vehreschild * Email: vehre ad gmx dot de 
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