Joe Conway <m...@joeconway.com> writes:
> I pull directly from CVS, not git, but in any case my line 1117 is
> subref = newRV_inc((SV*)GvCVu((GV*)sub_glob));
> so it appears to be the same
>> What perl version are you using?
>> What compiler version are you using?
> I'm on stock Fedora 12:
I see the same on Fedora 11. The -E expansion of the line in question is
subref = Perl_newRV(((PerlInterpreter
*)pthread_getspecific((*Perl_Gthr_key_ptr(((void *)0))))),
(SV*)((((GV*)sub_glob)->sv_u.svu_gp)->gp_cvgen ? ((void *)0) :
(((GV*)sub_glob)->sv_u.svu_gp)->gp_cv));
so it's evidently unhappy about the fact that GvCVu can return null,
while Perl_newRV is declared __attribute__((nonnull(2))).
It looks to me like this is probably a live bug not just compiler
hypersensitivity.
regards, tom lane
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