Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/jvqLl
function name: (null)
number of ops: 7
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
14 0 E > INIT_FCALL 'var_dump'
1 INIT_FCALL 'isquadtree'
2 SEND_VAL '110000'
3 DO_FCALL 0 $0
4 SEND_VAR $0
5 DO_ICALL
6 > RETURN 1
Function isquadtree:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 8
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
2 jumps found. (Code = 43) Position 1 = 11, Position 2 = 32
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 32
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/jvqLl
function name: isQuadtree
number of ops: 34
compiled vars: !0 = $bits, !1 = $i
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
1 RECV_INIT !1 0
4 2 INIT_FCALL_BY_NAME 'str_length'
3 SEND_VAR_EX !0
4 DO_FCALL 0 $2
5 IS_SMALLER_OR_EQUAL $2, !1
6 > JMPZ ~3, ->8
7 > > RETURN <false>
5 8 > FETCH_DIM_R ~4 !0, !1
9 IS_IDENTICAL ~4, '1'
10 > JMPZ ~5, ->32
6 11 > INIT_FCALL_BY_NAME 'isQuadtree'
12 SEND_VAR_EX !0
13 POST_INC ~6 !1
14 SEND_VAL_EX ~6
15 DO_FCALL 0
7 16 INIT_FCALL_BY_NAME 'isQuadtree'
17 SEND_VAR_EX !0
18 POST_INC ~8 !1
19 SEND_VAL_EX ~8
20 DO_FCALL 0
8 21 INIT_FCALL_BY_NAME 'isQuadtree'
22 SEND_VAR_EX !0
23 POST_INC ~10 !1
24 SEND_VAL_EX ~10
25 DO_FCALL 0
9 26 INIT_FCALL_BY_NAME 'isQuadtree'
27 SEND_VAR_EX !0
28 POST_INC ~12 !1
29 SEND_VAL_EX ~12
30 DO_FCALL 0 $13
31 > RETURN $13
11 32 > > RETURN <true>
12 33* > RETURN null
End of function isquadtree
Generated using Vulcan Logic Dumper, using php 8.0.0