Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/PJWjj
function name: (null)
number of ops: 7
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
18 0 E > INIT_FCALL 'var_dump'
1 INIT_FCALL 'reverse'
2 SEND_VAL '12345'
3 DO_FCALL 0 $0
4 SEND_VAR $0
5 DO_ICALL
6 > RETURN 1
Function reverse:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 31
Branch analysis from position: 31
2 jumps found. (Code = 44) Position 1 = 39, Position 2 = 19
Branch analysis from position: 39
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 19
2 jumps found. (Code = 44) Position 1 = 39, Position 2 = 19
Branch analysis from position: 39
Branch analysis from position: 19
filename: /in/PJWjj
function name: reverse
number of ops: 49
compiled vars: !0 = $string, !1 = $substr1, !2 = $substr2, !3 = $strLength, !4 = $strLengthHalf, !5 = $i
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > RECV !0
3 1 ASSIGN !1, ''
4 2 ASSIGN !2, ''
5 3 STRLEN ~8 !0
4 ASSIGN !3, ~8
6 5 INIT_FCALL 'round'
6 STRLEN ~10 !0
7 DIV ~11 ~10, 2
8 SEND_VAL ~11
9 DO_ICALL $12
10 ASSIGN !4, $12
7 11 INIT_FCALL 'var_dump'
12 SEND_VAR !3
13 DO_ICALL
8 14 INIT_FCALL 'var_dump'
15 SEND_VAR !4
16 DO_ICALL
9 17 ASSIGN !5, 0
18 > JMP ->31
10 19 > SUB ~17 !3, !5
20 FETCH_DIM_R ~18 !0, ~17
21 ASSIGN_OP 8 !1, ~18
11 22 INIT_FCALL 'round'
23 STRLEN ~20 !0
24 DIV ~21 ~20, 2
25 SEND_VAL ~21
26 DO_ICALL $22
27 SUB ~23 $22, !5
28 FETCH_DIM_R ~24 !0, ~23
29 ASSIGN_OP 8 !2, ~24
9 30 PRE_INC !5
31 > INIT_FCALL 'round'
32 STRLEN ~27 !0
33 DIV ~28 ~27, 2
34 SEND_VAL ~28
35 DO_ICALL $29
36 SUB ~30 $29, 1
37 IS_SMALLER !5, ~30
38 > JMPNZ ~31, ->19
13 39 > INIT_FCALL 'var_dump'
40 SEND_VAR !1
41 DO_ICALL
14 42 INIT_FCALL 'var_dump'
43 SEND_VAR !2
44 DO_ICALL
15 45 CONCAT ~34 !1, !2
46 ASSIGN ~35 !0, ~34
47 > RETURN ~35
16 48* > RETURN null
End of function reverse
Generated using Vulcan Logic Dumper, using php 8.0.0