Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 19
Branch analysis from position: 19
2 jumps found. (Code = 44) Position 1 = 21, Position 2 = 13
Branch analysis from position: 21
1 jumps found. (Code = 42) Position 1 = 42
Branch analysis from position: 42
2 jumps found. (Code = 44) Position 1 = 44, Position 2 = 36
Branch analysis from position: 44
2 jumps found. (Code = 43) Position 1 = 55, Position 2 = 73
Branch analysis from position: 55
2 jumps found. (Code = 43) Position 1 = 59, Position 2 = 64
Branch analysis from position: 59
1 jumps found. (Code = 42) Position 1 = 73
Branch analysis from position: 73
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 64
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 73
Branch analysis from position: 36
2 jumps found. (Code = 44) Position 1 = 44, Position 2 = 36
Branch analysis from position: 44
Branch analysis from position: 36
Branch analysis from position: 13
2 jumps found. (Code = 44) Position 1 = 21, Position 2 = 13
Branch analysis from position: 21
Branch analysis from position: 13
filename: /in/hOVBp
function name: (null)
number of ops: 74
compiled vars: !0 = $max, !1 = $a, !2 = $b, !3 = $start, !4 = $i, !5 = $rv, !6 = $elapsed_unhinted, !7 = $elapsed_hinted, !8 = $overhead
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
13 0 E > ASSIGN !0, 10000000
14 1 ASSIGN !1, <array>
15 2 NEW $11 'StdClass'
3 DO_FCALL 0
4 ASSIGN !2, $11
16 5 ASSIGN_OBJ !2, 'foo'
6 OP_DATA 'bar'
19 7 INIT_FCALL 'microtime'
8 SEND_VAL <true>
9 DO_ICALL $15
10 ASSIGN !3, $15
20 11 ASSIGN !4, 0
12 > JMP ->19
21 13 > INIT_FCALL 'unhinted'
14 SEND_VAR !1
15 SEND_VAR !2
16 DO_FCALL 0 $18
17 ASSIGN !5, $18
20 18 PRE_INC !4
19 > IS_SMALLER !4, !0
20 > JMPNZ ~21, ->13
22 21 > INIT_FCALL 'microtime'
22 SEND_VAL <true>
23 DO_ICALL $22
24 SUB ~23 $22, !3
25 ASSIGN !6, ~23
23 26 INIT_FCALL 'printf'
27 SEND_VAL 'unhinted%3A+Elapsed+%25.2f+seconds%0A'
28 SEND_VAR !6
29 DO_ICALL
25 30 INIT_FCALL 'microtime'
31 SEND_VAL <true>
32 DO_ICALL $26
33 ASSIGN !3, $26
26 34 ASSIGN !4, 0
35 > JMP ->42
27 36 > INIT_FCALL 'hinted'
37 SEND_VAR !1
38 SEND_VAR !2
39 DO_FCALL 0 $29
40 ASSIGN !5, $29
26 41 PRE_INC !4
42 > IS_SMALLER !4, !0
43 > JMPNZ ~32, ->36
28 44 > INIT_FCALL 'microtime'
45 SEND_VAL <true>
46 DO_ICALL $33
47 SUB ~34 $33, !3
48 ASSIGN !7, ~34
29 49 INIT_FCALL 'printf'
50 SEND_VAL 'hinted%3A+Elapsed+%25.2f+seconds%0A'
51 SEND_VAR !7
52 DO_ICALL
31 53 IS_SMALLER 0, !6
54 > JMPZ ~37, ->73
33 55 > DIV ~38 !7, !6
56 ASSIGN !8, ~38
34 57 IS_SMALLER_OR_EQUAL !8, 1
58 > JMPZ ~40, ->64
35 59 > INIT_FCALL 'printf'
60 SEND_VAL 'No+overhead+for+hinted+signature%2C+factor%3D%25.2%0A'
61 SEND_VAR !8
62 DO_ICALL
34 63 > JMP ->73
37 64 > INIT_FCALL 'printf'
65 SEND_VAL 'Type+hinting+causes+%25d+%25%25+overhead+for+small+functions.%0A'
66 INIT_FCALL 'round'
67 SUB ~42 !8, 1
68 MUL ~43 ~42, 100
69 SEND_VAL ~43
70 DO_ICALL $44
71 SEND_VAR $44
72 DO_ICALL
38 73 > > RETURN 1
Function hinted:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/hOVBp
function name: hinted
number of ops: 7
compiled vars: !0 = $a, !1 = $b
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
3 0 E > RECV !0
1 RECV !1
5 2 COUNT ~2 !0
3 VERIFY_RETURN_TYPE ~2
4 > RETURN ~2
6 5* VERIFY_RETURN_TYPE
6* > RETURN null
End of function hinted
Function unhinted:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/hOVBp
function name: unhinted
number of ops: 5
compiled vars: !0 = $a, !1 = $b
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
8 0 E > RECV !0
1 RECV !1
10 2 COUNT ~2 !0
3 > RETURN ~2
11 4* > RETURN null
End of function unhinted
Generated using Vulcan Logic Dumper, using php 8.5.0