ZEND_PRE_DEC_OBJ 789 Zend/zend_compile.c last_op->opcode = (op==ZEND_PRE_INC)?ZEND_PRE_INC_OBJ:ZEND_PRE_DEC_OBJ; ZEND_PRE_DEC_OBJ 625 Zend/zend_vm_def.h ZEND_VM_HANDLER(133, ZEND_PRE_DEC_OBJ, VAR|UNUSED|CV, CONST|TMP|VAR|CV)