Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/VD31E
function name: (null)
number of ops: 19
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
17 0 E > INIT_FCALL 'var_dump'
1 INIT_FCALL 'change'
2 SEND_VAL 6
3 DO_FCALL 0 $0
4 SEND_VAR $0
5 DO_ICALL
18 6 INIT_FCALL 'var_dump'
7 INIT_FCALL 'change'
8 SEND_VAL 'X'
9 DO_FCALL 0 $2
10 SEND_VAR $2
11 DO_ICALL
19 12 INIT_FCALL 'var_dump'
13 INIT_FCALL 'change'
14 SEND_VAL 'something_else'
15 DO_FCALL 0 $4
16 SEND_VAR $4
17 DO_ICALL
18 > RETURN 1
Function change:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 44) Position 1 = 3, Position 2 = 6
Branch analysis from position: 3
2 jumps found. (Code = 44) Position 1 = 5, Position 2 = 8
Branch analysis from position: 5
1 jumps found. (Code = 42) Position 1 = 10
Branch analysis from position: 10
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/VD31E
function name: change
number of ops: 13
compiled vars: !0 = $input
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
5 1 IS_EQUAL !0, 'X'
2 > JMPNZ ~1, ->6
8 3 > IS_EQUAL !0, 6
4 > JMPNZ ~1, ->8
5 > > JMP ->10
6 6 > > RETURN 6
7 7* JMP ->12
9 8 > > RETURN 'X'
10 9* JMP ->12
12 10 > > RETURN !0
13 11* JMP ->12
15 12* > RETURN null
End of function change
Generated using Vulcan Logic Dumper, using php 8.0.0