ZEND_FETCH_DIM_UNSET 6128 Zend/zend_compile.c 			case ZEND_FETCH_DIM_UNSET:
ZEND_FETCH_DIM_UNSET 1289 Zend/zend_vm_def.h ZEND_VM_HANDLER(96, ZEND_FETCH_DIM_UNSET, VAR|CV, CONST|TMP|VAR|CV)
ZEND_FETCH_DIM_UNSET  250 ext/opcache/Optimizer/zend_optimizer.c 			case ZEND_FETCH_DIM_UNSET: