Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/4a1E4
function name: (null)
number of ops: 22
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
9 0 E > INIT_FCALL 'var_dump'
1 INIT_FCALL 'isdiff'
2 SEND_VAL '05'
3 SEND_VAL 5
4 DO_FCALL 0 $0
5 SEND_VAR $0
6 DO_ICALL
10 7 INIT_FCALL 'var_dump'
8 INIT_FCALL 'isdiff'
9 SEND_VAL 5
10 SEND_VAL 5
11 DO_FCALL 0 $2
12 SEND_VAR $2
13 DO_ICALL
11 14 INIT_FCALL 'var_dump'
15 INIT_FCALL 'isdiff'
16 SEND_VAL <true>
17 SEND_VAL 1
18 DO_FCALL 0 $4
19 SEND_VAR $4
20 DO_ICALL
21 > RETURN 1
Function isdiff:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 47) Position 1 = 4, Position 2 = 24
Branch analysis from position: 4
2 jumps found. (Code = 46) Position 1 = 6, Position 2 = 16
Branch analysis from position: 6
2 jumps found. (Code = 47) Position 1 = 8, Position 2 = 10
Branch analysis from position: 8
2 jumps found. (Code = 47) Position 1 = 11, Position 2 = 15
Branch analysis from position: 11
2 jumps found. (Code = 46) Position 1 = 17, Position 2 = 23
Branch analysis from position: 17
2 jumps found. (Code = 43) Position 1 = 25, Position 2 = 26
Branch analysis from position: 25
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 26
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 23
Branch analysis from position: 15
Branch analysis from position: 10
Branch analysis from position: 16
Branch analysis from position: 24
filename: /in/4a1E4
function name: isDiff
number of ops: 28
compiled vars: !0 = $old, !1 = $new
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
1 RECV !1
4 2 TYPE_CHECK 2 ~2 !0
3 > JMPNZ_EX ~2 ~2, ->24
4 > TYPE_CHECK 64 ~3 !0
5 > JMPZ_EX ~3 ~3, ->16
6 > TYPE_CHECK 2 ~4 !1
7 > JMPNZ_EX ~4 ~4, ->10
8 > TYPE_CHECK 12 ~5 !1
9 BOOL ~4 ~5
10 > > JMPNZ_EX ~4 ~4, ->15
11 > INIT_FCALL 'is_numeric'
12 SEND_VAR !1
13 DO_ICALL $6
14 BOOL ~4 $6
15 > BOOL ~3 ~4
16 > > JMPZ_EX ~3 ~3, ->23
17 > INIT_FCALL 'strcmp'
18 SEND_VAR !0
19 SEND_VAR !1
20 DO_ICALL $7
21 IS_IDENTICAL ~8 $7, 0
22 BOOL ~3 ~8
23 > BOOL ~2 ~3
24 > > JMPZ ~2, ->26
5 25 > > RETURN <false>
7 26 > > RETURN <true>
8 27* > RETURN null
End of function isdiff
Generated using Vulcan Logic Dumper, using php 8.0.0