PZVAL_UNLOCK_EX  3113 Zend/zend_vm_def.h 		PZVAL_UNLOCK_EX(varptr, &free_op1, 0);
PZVAL_UNLOCK_EX  13031 Zend/zend_vm_execute.h 		PZVAL_UNLOCK_EX(varptr, &free_op1, 0);
PZVAL_UNLOCK_EX  30637 Zend/zend_vm_execute.h 		PZVAL_UNLOCK_EX(varptr, &free_op1, 0);