Php/docs/internals2.opcodes.assign-obj

From Get docs

ASSIGN_OBJ

PHP code

<?php/* *  * opcode number: 136 */$obj->a = $otherobj;?>

PHP opcodes

Function name: (null)

Compiled variables: !0=$obj, !1=$otherobj

line # op fetch ext return operands
6 0 ZEND_ASSIGN_OBJ       !0,'a'
  1 ZEND_OP_DATA       !1
7 2 RETURN       1