my $crunch_size = total_size(\&crunch);
cmp_ok($whack_size, '>', 0, 'CV generated at runtime has a size');
-cmp_ok($zwapp_size, '>', $whack_size,
- 'CV stubbed at compiletime is larger (CvOUTSIDE is set and followed)');
+if ($] < 5.017) { # blead 186a5ba82d5844e9713475c494fcd6682968609f
+ cmp_ok($zwapp_size, '>', $whack_size,
+ 'CV stubbed at compiletime is larger (CvOUTSIDE is set and followed)');
+}
+else { pass() }
cmp_ok(length prototype \&swoosh, '>', 0, 'prototype has a length');
cmp_ok($swoosh_size, '>', $zwapp_size + length prototype \&swoosh,
'prototypes add to the size');