SEND_VAR
PHP コード
<?php
/*
* Pass the variable value as an actual parameter to a function. DO_FCALL follows.
* opcode number: 66
*/
$a = array(1,2,3);
if(is_array($a)){ return 0; }
?>
PHP オペコード
関数名: (null)
コンパイルされた変数: !0=$a
| line | # | op | fetch | ext | return | operands |
|---|---|---|---|---|---|---|
| 6 | 0 | INIT_ARRAY | ~0 | 1 | ||
| 1 | ADD_ARRAY_ELEMENT | ~0 | 2 | |||
| 2 | ADD_ARRAY_ELEMENT | ~0 | 3 | |||
| 3 | ASSIGN | !0,~0 | ||||
| 7 | 4 | SEND_VAR | !0 | |||
| 5 | DO_FCALL | 1 | 'is_array' | |||
| 6 | JMPZ | $2,->9 | ||||
| 7 | RETURN | 0 | ||||
| 8 | JMP | ->9 | ||||
| 8 | 9 | RETURN | 1 |
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