#define PERL_ARGS_ASSERT_AMAGIC_CALL \
assert(left); assert(right)
-PERL_CALLCONV bool Perl_Gv_AMupdate(pTHX_ HV* stash, bool destructing)
+PERL_CALLCONV int Perl_Gv_AMupdate(pTHX_ HV* stash, bool destructing)
__attribute__nonnull__(pTHX_1);
#define PERL_ARGS_ASSERT_GV_AMUPDATE \
assert(stash)