Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 77) Position 1 = 1, Position 2 = 11
Branch analysis from position: 1
2 jumps found. (Code = 78) Position 1 = 2, Position 2 = 11
Branch analysis from position: 2
1 jumps found. (Code = 42) Position 1 = 1
Branch analysis from position: 1
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 11
filename: /in/YThvg
function name: (null)
number of ops: 13
compiled vars: !0 = $candidate
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
7 0 E > > FE_RESET_R $1 <array>, ->11
1 > > FE_FETCH_R $1, !0, ->11
8 2 > INIT_FCALL 'var_dump'
3 INIT_ARRAY ~2 !0
4 INIT_FCALL 'is_regex'
5 SEND_VAR !0
6 DO_FCALL 0 $3
7 ADD_ARRAY_ELEMENT ~2 $3
8 SEND_VAL ~2
9 DO_ICALL
7 10 > JMP ->1
11 > FE_FREE $1
9 12 > RETURN 1
Function is_regex:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/YThvg
function name: is_regex
number of ops: 10
compiled vars: !0 = $string
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
4 1 BEGIN_SILENCE ~1
2 INIT_FCALL 'preg_match'
3 SEND_VAR !0
4 SEND_VAL 'anything'
5 DO_ICALL $2
6 END_SILENCE ~1
7 TYPE_CHECK 1018 ~3 $2
8 > RETURN ~3
5 9* > RETURN null
End of function is_regex
Generated using Vulcan Logic Dumper, using php 8.0.0