Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/bXaSg
function name: (null)
number of ops: 43
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
8 0 E > INIT_FCALL 'var_dump'
1 INIT_FCALL 'endswith'
2 SEND_VAL 'abc'
3 SEND_VAL 'ab'
4 DO_FCALL 0 $0
5 SEND_VAR $0
6 DO_ICALL
9 7 INIT_FCALL 'var_dump'
8 INIT_FCALL 'endswith'
9 SEND_VAL 'abc'
10 SEND_VAL 'abc'
11 DO_FCALL 0 $2
12 SEND_VAR $2
13 DO_ICALL
10 14 INIT_FCALL 'var_dump'
15 INIT_FCALL 'endswith'
16 SEND_VAL 'abc'
17 SEND_VAL 'abcd'
18 DO_FCALL 0 $4
19 SEND_VAR $4
20 DO_ICALL
11 21 INIT_FCALL 'var_dump'
22 INIT_FCALL 'endswith'
23 SEND_VAL 'abc'
24 SEND_VAL ''
25 DO_FCALL 0 $6
26 SEND_VAR $6
27 DO_ICALL
12 28 INIT_FCALL 'var_dump'
29 INIT_FCALL 'endswith'
30 SEND_VAL ''
31 SEND_VAL ''
32 DO_FCALL 0 $8
33 SEND_VAR $8
34 DO_ICALL
13 35 INIT_FCALL 'var_dump'
36 INIT_FCALL 'endswith'
37 SEND_VAL ''
38 SEND_VAL 'abcd'
39 DO_FCALL 0 $10
40 SEND_VAR $10
41 DO_ICALL
42 > RETURN 1
Function endswith:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/bXaSg
function name: endsWith
number of ops: 12
compiled vars: !0 = $haystack, !1 = $needle
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
1 RECV !1
5 2 INIT_FCALL 'substr_compare'
3 SEND_VAR !0
4 SEND_VAR !1
5 STRLEN ~2 !1
6 MUL ~3 ~2, -1
7 SEND_VAL ~3
8 DO_ICALL $4
9 IS_IDENTICAL ~5 $4, 0
10 > RETURN ~5
6 11* > RETURN null
End of function endswith
Generated using Vulcan Logic Dumper, using php 8.0.0