Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/pFhmD
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 = 27
Branch analysis from position: 27
2 jumps found. (Code = 44) Position 1 = 30, Position 2 = 20
Branch analysis from position: 30
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 20
2 jumps found. (Code = 44) Position 1 = 30, Position 2 = 20
Branch analysis from position: 30
Branch analysis from position: 20
filename: /in/pFhmD
function name: reverse
number of ops: 40
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 SUB ~9 ~8, 1
5 ASSIGN !3, ~9
6 6 INIT_FCALL 'round'
7 STRLEN ~11 !0
8 DIV ~12 ~11, 2
9 SEND_VAL ~12
10 DO_ICALL $13
11 ASSIGN !4, $13
7 12 INIT_FCALL 'var_dump'
13 SEND_VAR !3
14 DO_ICALL
8 15 INIT_FCALL 'var_dump'
16 SEND_VAR !4
17 DO_ICALL
9 18 ASSIGN !5, 0
19 > JMP ->27
10 20 > SUB ~18 !3, !5
21 FETCH_DIM_R ~19 !0, ~18
22 ASSIGN_OP 8 !1, ~19
11 23 SUB ~21 !4, !5
24 FETCH_DIM_R ~22 !0, ~21
25 ASSIGN_OP 8 !2, ~22
9 26 PRE_INC !5
27 > SUB ~25 !4, 1
28 IS_SMALLER !5, ~25
29 > JMPNZ ~26, ->20
13 30 > INIT_FCALL 'var_dump'
31 SEND_VAR !1
32 DO_ICALL
14 33 INIT_FCALL 'var_dump'
34 SEND_VAR !2
35 DO_ICALL
15 36 CONCAT ~29 !1, !2
37 ASSIGN ~30 !0, ~29
38 > RETURN ~30
16 39* > RETURN null
End of function reverse
Generated using Vulcan Logic Dumper, using php 8.0.0