Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/oHVSb
function name: (null)
number of ops: 23
compiled vars: !0 = $array
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > ASSIGN !0, <array>
33 1 INIT_FCALL 'var_dump'
2 INIT_FCALL 'unique'
3 SEND_VAR !0
4 DO_FCALL 0 $2
5 SEND_VAR $2
6 DO_ICALL
34 7 INIT_FCALL 'var_dump'
8 INIT_FCALL 'unique_better'
9 SEND_VAR !0
10 DO_FCALL 0 $4
11 SEND_VAR $4
12 DO_ICALL
35 13 INIT_FCALL 'var_dump'
14 INIT_FCALL 'array_flip'
15 INIT_FCALL 'array_flip'
16 SEND_VAR !0
17 DO_ICALL $6
18 SEND_VAR $6
19 DO_ICALL $7
20 SEND_VAR $7
21 DO_ICALL
22 > RETURN 1
Function unique:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 3, Position 2 = 14
Branch analysis from position: 3
2 jumps found. (Code = 78) Position 1 = 4, Position 2 = 14
Branch analysis from position: 4
2 jumps found. (Code = 43) Position 1 = 11, Position 2 = 13
Branch analysis from position: 11
1 jumps found. (Code = 42) Position 1 = 3
Branch analysis from position: 3
Branch analysis from position: 13
Branch analysis from position: 14
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 14
filename: /in/oHVSb
function name: unique
number of ops: 17
compiled vars: !0 = $input, !1 = $output, !2 = $val, !3 = $key
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
10 0 E > RECV !0
11 1 ASSIGN !1, <array>
13 2 > FE_RESET_R $5 !0, ->14
3 > > FE_FETCH_R ~6 $5, !2, ->14
4 > ASSIGN !3, ~6
14 5 INIT_FCALL 'in_array'
6 SEND_VAR !2
7 SEND_VAR !1
8 DO_ICALL $8
9 BOOL_NOT ~9 $8
10 > JMPZ ~9, ->13
15 11 > ASSIGN_DIM !1, !3
12 OP_DATA !2
13 13 > > JMP ->3
14 > FE_FREE $5
19 15 > RETURN !1
20 16* > RETURN null
End of function unique
Function unique_better:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 4, Position 2 = 14
Branch analysis from position: 4
2 jumps found. (Code = 78) Position 1 = 5, Position 2 = 14
Branch analysis from position: 5
2 jumps found. (Code = 43) Position 1 = 9, Position 2 = 13
Branch analysis from position: 9
1 jumps found. (Code = 42) Position 1 = 4
Branch analysis from position: 4
Branch analysis from position: 13
Branch analysis from position: 14
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 14
filename: /in/oHVSb
function name: unique_better
number of ops: 17
compiled vars: !0 = $input, !1 = $output, !2 = $unique_values, !3 = $val, !4 = $key
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
21 0 E > RECV !0
22 1 ASSIGN !1, <array>
23 2 ASSIGN !2, <array>
24 3 > FE_RESET_R $7 !0, ->14
4 > > FE_FETCH_R ~8 $7, !3, ->14
5 > ASSIGN !4, ~8
25 6 ISSET_ISEMPTY_DIM_OBJ 0 ~10 !2, !3
7 BOOL_NOT ~11 ~10
8 > JMPZ ~11, ->13
26 9 > ASSIGN_DIM !2, !3
10 OP_DATA <true>
27 11 ASSIGN_DIM !1, !4
12 OP_DATA !3
24 13 > > JMP ->4
14 > FE_FREE $7
30 15 > RETURN !1
31 16* > RETURN null
End of function unique_better
Generated using Vulcan Logic Dumper, using php 8.0.0