ASSIGN_BW_AND

PHP code

<?php
/*
 * Performs binary AND on result and value1 and stores in variable indicated by result.
 * opcode number: 32
 */
$a &= 64;
?>

PHP opcodes

Function name: (null)

Compiled variables: !0=$a

line#op fetchextreturn operands
60 ASSIGN_BW_AND     !0,64
71 RETURN     1
add a note add a note

User Contributed Notes

There are no user contributed notes for this page.

备份地址:http://www.lvesu.com/blog/php/internals2.opcodes.assign-bw-and.php