Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/bO3Zr
function name: (null)
number of ops: 5
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
15 0 E > INIT_FCALL 'getmiddle'
1 SEND_VAL 'test'
2 DO_FCALL 0 $0
3 ECHO $0
4 > RETURN 1
Function getmiddle:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 14
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 14
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/bO3Zr
function name: getMiddle
number of ops: 22
compiled vars: !0 = $text, !1 = $length
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
4 1 STRLEN ~2 !0
2 ASSIGN !1, ~2
6 3 MOD ~4 !1, 2
4 IS_EQUAL ~4, 0
5 > JMPZ ~5, ->14
7 6 > INIT_FCALL 'substr'
7 SEND_VAR !0
8 DIV ~6 !1, 2
9 SEND_VAL ~6
10 SEND_VAL 2
11 DO_ICALL $7
12 > RETURN $7
13* JMP ->21
11 14 > INIT_FCALL 'substr'
15 SEND_VAR !0
16 DIV ~8 !1, 2
17 SEND_VAL ~8
18 SEND_VAL 1
19 DO_ICALL $9
20 > RETURN $9
13 21* > RETURN null
End of function getmiddle
Generated using Vulcan Logic Dumper, using php 8.0.0