Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/IUtWN
function name: (null)
number of ops: 8
compiled vars: !0 = $set
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
33 0 E > ASSIGN !0, <array>
34 1 INIT_FCALL 'print_r'
2 INIT_FCALL 'permutations'
3 SEND_VAR !0
4 DO_FCALL 0 $2
5 SEND_VAR $2
6 DO_ICALL
7 > RETURN 1
Function permutations:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 38
Branch analysis from position: 38
2 jumps found. (Code = 44) Position 1 = 40, Position 2 = 10
Branch analysis from position: 40
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
2 jumps found. (Code = 43) Position 1 = 13, Position 2 = 32
Branch analysis from position: 13
2 jumps found. (Code = 43) Position 1 = 19, Position 2 = 21
Branch analysis from position: 19
1 jumps found. (Code = 42) Position 1 = 38
Branch analysis from position: 38
Branch analysis from position: 21
Branch analysis from position: 32
2 jumps found. (Code = 43) Position 1 = 35, Position 2 = 38
Branch analysis from position: 35
2 jumps found. (Code = 44) Position 1 = 40, Position 2 = 10
Branch analysis from position: 40
Branch analysis from position: 10
Branch analysis from position: 38
filename: /in/IUtWN
function name: permutations
number of ops: 42
compiled vars: !0 = $set, !1 = $solutions, !2 = $n, !3 = $p, !4 = $i, !5 = $j, !6 = $tmp
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > RECV !0
4 1 ASSIGN !1, <array>
5 2 COUNT ~8 !0
3 ASSIGN !2, ~8
6 4 INIT_FCALL 'array_keys'
5 SEND_VAR !0
6 DO_ICALL $10
7 ASSIGN !3, $10
7 8 ASSIGN !4, 1
9 9 > JMP ->38
11 10 > FETCH_DIM_R ~13 !3, !4
11 IS_SMALLER 0, ~13
12 > JMPZ ~14, ->32
13 13 > FETCH_DIM_RW $15 !3, !4
14 PRE_DEC $15
14 15 ASSIGN !5, 0
15 16 MOD ~18 !4, 2
17 IS_EQUAL ~18, 1
18 > JMPZ ~19, ->21
16 19 > FETCH_DIM_R ~20 !3, !4
20 ASSIGN !5, ~20
18 21 > FETCH_DIM_R ~22 !0, !5
22 ASSIGN !6, ~22
19 23 FETCH_DIM_R ~25 !0, !4
24 ASSIGN_DIM !0, !5
25 OP_DATA ~25
20 26 ASSIGN_DIM !0, !4
27 OP_DATA !6
21 28 ASSIGN !4, 1
22 29 ASSIGN_DIM !1
30 OP_DATA !0
31 > JMP ->38
24 32 > FETCH_DIM_R ~29 !3, !4
33 IS_EQUAL ~29, 0
34 > JMPZ ~30, ->38
26 35 > ASSIGN_DIM !3, !4
36 OP_DATA !4
27 37 PRE_INC !4
9 38 > IS_SMALLER !4, !2
39 > JMPNZ ~33, ->10
30 40 > > RETURN !1
31 41* > RETURN null
End of function permutations
Generated using Vulcan Logic Dumper, using php 8.0.0