Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/hodqi
function name: (null)
number of ops: 6
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
11 0 E > INIT_FCALL 'is_in_string'
1 SEND_VAL 'THis+is+a+test'
2 SEND_VAL 4
3 DO_FCALL 0 $0
4 ECHO $0
5 > RETURN 1
Function is_in_string:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 8, Position 2 = 10
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/hodqi
function name: is_in_string
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
4 2 INIT_FCALL 'strpos'
3 SEND_VAR !0
4 SEND_VAR !1
5 DO_ICALL $2
6 TYPE_CHECK 1018 $2
7 > JMPZ ~3, ->10
5 8 > > RETURN 1
9* JMP ->11
7 10 > > RETURN 0
9 11* > RETURN null
End of function is_in_string
Generated using Vulcan Logic Dumper, using php 8.0.0