Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 53
Branch analysis from position: 53
2 jumps found. (Code = 44) Position 1 = 56, Position 2 = 38
Branch analysis from position: 56
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 38
2 jumps found. (Code = 44) Position 1 = 56, Position 2 = 38
Branch analysis from position: 56
Branch analysis from position: 38
filename: /in/J4mnl
function name: (null)
number of ops: 66
compiled vars: !0 = $citiesHeap, !1 = $city
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
15 0 E > NEW $2 'SplMaxHeap'
1 DO_FCALL 0
2 ASSIGN !0, $2
18 3 NEW $5 'StdClass'
4 DO_FCALL 0
5 ASSIGN !1, $5
19 6 ASSIGN_OBJ !1, 'name'
7 OP_DATA 'Birmingham'
20 8 ASSIGN_OBJ !1, 'latitude'
9 OP_DATA 52.48
21 10 ASSIGN_OBJ !1, 'longitude'
11 OP_DATA -1.91
23 12 INIT_METHOD_CALL !0, 'insert'
13 SEND_VAR_EX !1
14 DO_FCALL 0
25 15 NEW $12 'StdClass'
16 DO_FCALL 0
17 ASSIGN !1, $12
26 18 ASSIGN_OBJ !1, 'name'
19 OP_DATA 'Bristol'
27 20 ASSIGN_OBJ !1, 'latitude'
21 OP_DATA 51.46
28 22 ASSIGN_OBJ !1, 'longitude'
23 OP_DATA -2.6
30 24 INIT_METHOD_CALL !0, 'insert'
25 SEND_VAR_EX !1
26 DO_FCALL 0
32 27 ECHO 'There+are+'
28 INIT_METHOD_CALL !0, 'count'
29 DO_FCALL 0 $19
30 ECHO $19
31 ECHO '+cities+in+the+heap'
32 ECHO '%0A'
34 33 ECHO 'FROM+NORTH+TO+SOUTH'
34 ECHO '%0A'
35 35 INIT_METHOD_CALL !0, 'top'
36 DO_FCALL 0
36 37 > JMP ->53
37 38 > INIT_METHOD_CALL !0, 'current'
39 DO_FCALL 0 $21
40 ASSIGN !1, $21
39 41 INIT_FCALL 'sprintf'
40 42 SEND_VAL '%25-20s+%25%2B3.4f++%25%2B3.4f%0A'
41 43 FETCH_OBJ_R ~23 !1, 'name'
44 SEND_VAL ~23
42 45 FETCH_OBJ_R ~24 !1, 'latitude'
46 SEND_VAL ~24
43 47 FETCH_OBJ_R ~25 !1, 'longitude'
48 SEND_VAL ~25
49 DO_ICALL $26
50 ECHO $26
46 51 INIT_METHOD_CALL !0, 'next'
52 DO_FCALL 0
36 53 > INIT_METHOD_CALL !0, 'valid'
54 DO_FCALL 0 $28
55 > JMPNZ $28, ->38
49 56 > INIT_METHOD_CALL !0, 'rewind'
57 DO_FCALL 0 $29
58 ECHO $29
50 59 ECHO 'There+are+'
60 INIT_METHOD_CALL !0, 'count'
61 DO_FCALL 0 $30
62 ECHO $30
63 ECHO '+cities+in+the+heap'
64 ECHO '%0A'
65 > RETURN 1
Class ExtendedSPLHeap:
Function compare:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 7
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
2 jumps found. (Code = 43) Position 1 = 11, Position 2 = 13
Branch analysis from position: 11
1 jumps found. (Code = 42) Position 1 = 14
Branch analysis from position: 14
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 13
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/J4mnl
function name: compare
number of ops: 16
compiled vars: !0 = $a, !1 = $b
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
5 0 E > RECV !0
1 RECV !1
6 2 FETCH_OBJ_R ~2 !0, 'latitude'
3 FETCH_OBJ_R ~3 !1, 'latitude'
4 IS_EQUAL ~2, ~3
5 > JMPZ ~4, ->7
7 6 > > RETURN 0
9 7 > FETCH_OBJ_R ~5 !0, 'latitude'
8 FETCH_OBJ_R ~6 !1, 'latitude'
9 IS_SMALLER ~5, ~6
10 > JMPZ ~7, ->13
11 > QM_ASSIGN ~8 -1
12 > JMP ->14
13 > QM_ASSIGN ~8 1
14 > > RETURN ~8
10 15* > RETURN null
End of function compare
End of class ExtendedSPLHeap.
Generated using Vulcan Logic Dumper, using php 8.0.0