Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 6
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 7
Branch analysis from position: 7
2 jumps found. (Code = 43) Position 1 = 11, Position 2 = 14
Branch analysis from position: 11
1 jumps found. (Code = 42) Position 1 = 15
Branch analysis from position: 15
1 jumps found. (Code = 42) Position 1 = 57
Branch analysis from position: 57
2 jumps found. (Code = 44) Position 1 = 59, Position 2 = 41
Branch analysis from position: 59
2 jumps found. (Code = 44) Position 1 = 70, Position 2 = 38
Branch analysis from position: 70
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 38
Branch analysis from position: 41
2 jumps found. (Code = 44) Position 1 = 59, Position 2 = 41
Branch analysis from position: 59
Branch analysis from position: 41
Branch analysis from position: 14
1 jumps found. (Code = 42) Position 1 = 57
Branch analysis from position: 57
Branch analysis from position: 6
2 jumps found. (Code = 43) Position 1 = 11, Position 2 = 14
Branch analysis from position: 11
Branch analysis from position: 14
filename: /in/ddVAG
function name: (null)
number of ops: 78
compiled vars: !0 = $minDepth, !1 = $n, !2 = $argc, !3 = $argv, !4 = $maxDepth, !5 = $stretchDepth, !6 = $stretch, !7 = $longLivedTree, !8 = $iterations, !9 = $check, !10 = $i
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
23 0 E > ASSIGN !0, 10
25 1 IS_EQUAL !2, 2
2 > JMPZ ~12, ->6
3 > FETCH_DIM_R ~13 !3, 1
4 QM_ASSIGN ~14 ~13
5 > JMP ->7
6 > QM_ASSIGN ~14 1
7 > ASSIGN !1, ~14
26 8 ADD ~16 !0, 2
9 IS_SMALLER !1, ~16
10 > JMPZ ~17, ->14
11 > ADD ~18 !0, 2
12 QM_ASSIGN ~19 ~18
13 > JMP ->15
14 > QM_ASSIGN ~19 !1
15 > ASSIGN !4, ~19
27 16 ADD ~21 !4, 1
17 ASSIGN !5, ~21
29 18 NEW $23 'Tree'
19 SEND_VAL_EX 0
20 SEND_VAR_EX !5
21 DO_FCALL 0
22 ASSIGN !6, $23
30 23 INIT_FCALL 'printf'
24 SEND_VAL 'stretch+tree+of+depth+%25d%09+check%3A+%25d%0A'
31 25 SEND_VAR !5
26 INIT_METHOD_CALL !6, 'check'
27 DO_FCALL 0 $26
28 SEND_VAR $26
29 DO_ICALL
32 30 UNSET_CV !6
34 31 NEW $28 'Tree'
32 SEND_VAL_EX 0
33 SEND_VAR_EX !4
34 DO_FCALL 0
35 ASSIGN !7, $28
36 36 SL ~31 1, !4
37 ASSIGN !8, ~31
39 38 > ASSIGN !9, 0
40 39 ASSIGN !10, 1
40 > JMP ->57
42 41 > NEW $35 'Tree'
42 SEND_VAR_EX !10
43 SEND_VAR_EX !0
44 DO_FCALL 0
45 INIT_METHOD_CALL $35, 'check'
46 DO_FCALL 0 $37
43 47 NEW $38 'Tree'
48 MUL ~39 !10, -1
49 SEND_VAL_EX ~39
50 SEND_VAR_EX !0
51 DO_FCALL 0
52 INIT_METHOD_CALL $38, 'check'
53 DO_FCALL 0 $41
54 ADD ~42 $37, $41
55 ASSIGN_OP 1 !9, ~42
40 56 PRE_INC !10
57 > IS_SMALLER_OR_EQUAL !10, !8
58 > JMPNZ ~45, ->41
46 59 > INIT_FCALL 'printf'
60 SEND_VAL '%25d%09+trees+of+depth+%25d%09+check%3A+%25d%0A'
47 61 SL ~46 !8, 1
62 SEND_VAL ~46
63 SEND_VAR !0
64 SEND_VAR !9
65 DO_ICALL
49 66 ASSIGN_OP 1 !0, 2
50 67 ASSIGN_OP 7 !8, 2
52 68 IS_SMALLER_OR_EQUAL !0, !4
69 > JMPNZ ~50, ->38
54 70 > INIT_FCALL 'printf'
71 SEND_VAL 'long+lived+tree+of+depth+%25d%09+check%3A+%25d%0A'
55 72 SEND_VAR !4
73 INIT_METHOD_CALL !7, 'check'
74 DO_FCALL 0 $51
75 SEND_VAR $51
76 DO_ICALL
77 > RETURN 1
Class Tree:
Function __construct:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 5, Position 2 = 21
Branch analysis from position: 5
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 21
filename: /in/ddVAG
function name: __construct
number of ops: 22
compiled vars: !0 = $item, !1 = $depth
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
8 0 E > RECV !0
1 RECV !1
9 2 ASSIGN_OBJ 'i'
3 OP_DATA !0
10 4 > JMPZ !1, ->21
11 5 > NEW $4 'Tree'
6 MUL ~5 !0, 2
7 SUB ~6 ~5, 1
8 SEND_VAL_EX ~6
9 PRE_DEC ~7 !1
10 SEND_VAL_EX ~7
11 DO_FCALL 0
12 ASSIGN_OBJ 'l'
13 OP_DATA $4
12 14 NEW $10 'Tree'
15 MUL ~11 !0, 2
16 SEND_VAL_EX ~11
17 SEND_VAR_EX !1
18 DO_FCALL 0
19 ASSIGN_OBJ 'r'
20 OP_DATA $10
14 21 > > RETURN null
End of function __construct
Function check:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 5, Position 2 = 10
Branch analysis from position: 5
1 jumps found. (Code = 42) Position 1 = 13
Branch analysis from position: 13
2 jumps found. (Code = 43) Position 1 = 18, Position 2 = 23
Branch analysis from position: 18
1 jumps found. (Code = 42) Position 1 = 26
Branch analysis from position: 26
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 23
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
2 jumps found. (Code = 43) Position 1 = 18, Position 2 = 23
Branch analysis from position: 18
Branch analysis from position: 23
filename: /in/ddVAG
function name: check
number of ops: 29
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
17 0 E > FETCH_OBJ_R ~0 'i'
18 1 FETCH_OBJ_R ~1 'l'
2 FETCH_OBJ_R ~2 ~1, 'l'
3 TYPE_CHECK 2 ~2
4 > JMPZ ~3, ->10
5 > FETCH_OBJ_R ~4 'l'
6 INIT_METHOD_CALL ~4, 'check'
7 DO_FCALL 0 $5
8 QM_ASSIGN ~6 $5
9 > JMP ->13
10 > FETCH_OBJ_R ~7 'l'
11 FETCH_OBJ_R ~8 ~7, 'i'
12 QM_ASSIGN ~6 ~8
13 > ADD ~9 ~0, ~6
19 14 FETCH_OBJ_R ~10 'r'
15 FETCH_OBJ_R ~11 ~10, 'l'
16 TYPE_CHECK 2 ~11
17 > JMPZ ~12, ->23
18 > FETCH_OBJ_R ~13 'r'
19 INIT_METHOD_CALL ~13, 'check'
20 DO_FCALL 0 $14
21 QM_ASSIGN ~15 $14
22 > JMP ->26
23 > FETCH_OBJ_R ~16 'r'
24 FETCH_OBJ_R ~17 ~16, 'i'
25 QM_ASSIGN ~15 ~17
26 > SUB ~18 ~9, ~15
27 > RETURN ~18
20 28* > RETURN null
End of function check
End of class Tree.
Generated using Vulcan Logic Dumper, using php 8.0.0