[PATCH] Use correct default for target functions that return pointer

Tom Tromey tromey@redhat.com
Tue Jan 7 21:07:00 GMT 2014


>>>>> "Andreas" == Andreas Schwab <schwab@linux-m68k.org> writes:

Andreas> 	* target.c (return_null): Define.
Andreas> 	(update_current_target): Use it instead of return_zero for
Andreas> 	functions that return a pointer.

Ok.
FWIW I have a coming massive patch series that removes
nearly all uses of return_zero.  After the series there are few enough
uses that we can make this code truly type-safe.

Tom



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