BW_NOT
PHP code
<?php
/*
* Bit-wise not of "value"
* opcode number: 12
*/
echo ~15;
?>
PHP opcodes
Function name: (null)
Compiled variables: none
| line | # | op | fetch | ext | return | operands |
|---|---|---|---|---|---|---|
| 6 | 0 | BW_NOT | ~0 | 15 | ||
| 1 | ECHO | ~0 | ||||
| 7 | 2 | RETURN | 1 |
<?php
/*
* Bit-wise not of "value"
* opcode number: 12
*/
echo ~15;
?>
Function name: (null)
Compiled variables: none
| line | # | op | fetch | ext | return | operands |
|---|---|---|---|---|---|---|
| 6 | 0 | BW_NOT | ~0 | 15 | ||
| 1 | ECHO | ~0 | ||||
| 7 | 2 | RETURN | 1 |