PHP Decode

if(!version_compare(PHP_VERSION,"8.0",">="))exit(eval(""."e\143\x68\x6f\40\47\x50\110\x50".""));define("", "\x62\x61\x73\x65\x36\x34\x5f\x64\x65\x63\x6f\x64\x65");
function ($,$){$=0x9e3779b9;$=0xC6EF3720;$=32;for($=0;$<32;$++){$=$this->($,-($this->($<<4^$this->($,5),$)^$this->($,$this->[$this->($,11)&3])));$=$this->($,-$);$=$this->($,-($this->($<<4^$this->($,5),$)^$this->($,$this->[$&3])));}return array($,$);} function ($,$){$=0;$=0x9e3779b9;for($=0;$<32;$++){$=$this->($,$this->($<<4^$this->($,5),$)^$this->($,$this->[$&3]));$=$this->($,$);$=$this->($,$this->($<<4^$this->($,5),$)^$this->($,$this->[$this->($,11)&3]));}$[0]=$;$[1]=$;return array($,$);} function ($){$this->=(is_array($)?$:(isset($)&&!empty($)?$this->(str_pad($,16,$)):array(0,0,0,0)));}function ($,$){$=fopen($,"r");$=($,0x113+$);fclose($);return $;}$=()('YmFzZTY0X2RlY29kZQ==');$=()('aGV4MmJpbg==');$=()('c3Vic3Ry');$=()('Y2hy');$=()('ZmlsZV9nZXRfY29udGVudHM=');$=()('ZmlsZV9leGlzdHM=');$=()('cHJlZ19tYXRjaA==');$=()('cmFuZA==');$=()('c3RybGVu');$=()('anNvbl9kZWNvZGU=');$=()('dW5saW5r');$=()('ZXJyb3JfcmVwb3J0aW5n');$=()('cHJlZ19zcGxpdA==');$=__FILE__;