qiufeng@ubuntu:~$ php -dvld.active=1 -r 'return 1;'
Finding entry points
Branch analysis from position: 0
Return found
filename: Command line code
function name: (null)
number of ops: 2
compiled vars: none
line # * op fetch ext return operands
---------------------------------------------------------------------------------
1 0 > > RETURN 1
1* > RETURN null
branch: # 0; line: 1- 1; sop: 0; eop: 1
path #1: 0,
RETURN
PHP コード
<?php
/*
* Return value from a funciton.
* opcode number: 62
*/
return 1;
?>
PHP オペコード
関数名: (null)
コンパイルされた変数: none
| line | # | op | fetch | ext | return | operands |
|---|---|---|---|---|---|---|
| 6 | 0 | RETURN | 1 | |||
| 7 | 1 | RETURN | 1 |
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fengdingbo at gmail dot com ¶
11 years ago
