Follow-up Comment #12, bug #42717 (project gnustep):
> both being caused by a compiler that crashes when calling
> a method on nil that returns a structure type
My understanding is that the behavior when calling a method expected to return
a struct on a nil receiver is (and has always been) undefined.
Certainly I know that it has always crashed on sparc machines.
So I think it's a bit harsh to refer to a change in the undefined behavior as
a new compiler bug .... I expect any code calling a method which returns a
struct ought to check that the receiver is non-null fist.
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?42717>
_______________________________________________
Message sent via/by Savannah
http://savannah.gnu.org/
_______________________________________________
Bug-gnustep mailing list
Bug-gnustep@gnu.org
https://lists.gnu.org/mailman/listinfo/bug-gnustep
