in zend_startup (zend.c) the GLOBAL_CONSTANTS_TABLE is not malloced, so the
later attempt on line 585 to initialize it causes a nice buglet
<code>
zend_hash_init_ex(GLOBAL_CONSTANTS_TABLE, 20, NULL, ZEND_CONSTANT_DTOR, 1,
0);
</code>
this may have been missed because this section is only for ZTS
l0t3k
