Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/Q2mt1
function name: (null)
number of ops: 6
compiled vars: !0 = $crc
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > INIT_FCALL_BY_NAME 'StdCRC32'
1 SEND_VAL_EX 'https%3A%2F%2Fwww.phpbb.com%2Fbugs%2Fphpbb3%2Fticket.php%3Fticket_id%3D57755%26sid%3Dd978f45791ef5567cdc06446c78a8d72'
2 DO_FCALL 0 $1
3 ASSIGN !0, $1
3 4 ECHO !0
16 5 > RETURN 1
Function stdcrc32:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 11
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 11
filename: /in/Q2mt1
function name: StdCRC32
number of ops: 13
compiled vars: !0 = $uValue, !1 = $uCRC
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
5 0 E > RECV !0
7 1 INIT_FCALL 'crc32'
2 SEND_VAR !0
3 DO_ICALL $2
4 ASSIGN !1, $2
8 5 BW_AND ~4 !1, 2147483648
6 > JMPZ ~4, ->11
10 7 > ASSIGN_OP 11 !1, 4294967295
11 8 ASSIGN_OP 1 !1, 1
12 9 MUL ~7 !1, -1
10 ASSIGN !1, ~7
15 11 > > RETURN !1
16 12* > RETURN null
End of function stdcrc32
Generated using Vulcan Logic Dumper, using php 8.0.0