BW_XOR
PHP code
<?php
/*
* Bit-wise xor of value1 and value2
* opcode number: 11
*/
echo 1^2;
?>
PHP opcodes
Function name: (null)
Compiled variables: none
| line | # | op | fetch | ext | return | operands |
|---|---|---|---|---|---|---|
| 6 | 0 | BW_XOR | ~0 | 1,2 | ||
| 1 | ECHO | ~0 | ||||
| 7 | 2 | RETURN | 1 |
相关文章
php opcode descriptions and examples add array elementphp opcode descriptions and examples add charphp opcode descriptions and examples assign bw andphp opcode descriptions and examples assign bw orphp opcode descriptions and examples assign bw xorphp opcode descriptions and examples assign refphp opcode descriptions and examples assign slphp opcode descriptions and examples bool xorphp opcode descriptions and examples bw andphp opcode descriptions and examples bw notphp opcode descriptions and examples bw orphp opcode descriptions and examples bw xorphp opcode descriptions and examples catchphp opcode descriptions and examples clonephp opcode descriptions and examples ext fcall endphp opcode descriptions and examples fetch obj func argphp opcode descriptions and examples init method callphp opcode descriptions and examples jmpnzphp opcode descriptions and examples pre inc objphp opcode descriptions and examples switch free
关注编程学问公众号
