Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 12
Branch analysis from position: 12
2 jumps found. (Code = 43) Position 1 = 20, Position 2 = 24
Branch analysis from position: 20
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 24
filename: /in/ITSK6
function name: (null)
number of ops: 25
compiled vars: !0 = $array
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
8 0 E > ECHO '%3F%3F%3D%0A'
9 1 ASSIGN !0, <array>
10 2 INIT_FCALL 'foo'
3 DO_FCALL 0 $2
4 COPY_TMP $3 $2
5 FETCH_DIM_IS ~4 !0, $2
6 COALESCE ~5 ~4
7 ASSIGN_DIM ~6 !0, $3
8 OP_DATA 'default'
9 QM_ASSIGN ~5 ~6
10 > JMP ->12
11* FREE $3
12 > FREE ~5
12 13 ECHO '%0Arough+equivalent%0A'
13 14 ASSIGN !0, <array>
14 15 INIT_FCALL 'foo'
16 DO_FCALL 0 $8
17 ISSET_ISEMPTY_DIM_OBJ 0 ~9 !0, $8
18 BOOL_NOT ~10 ~9
19 > JMPZ ~10, ->24
15 20 > INIT_FCALL 'foo'
21 DO_FCALL 0 $11
22 ASSIGN_DIM !0, $11
23 OP_DATA 'default'
16 24 > > RETURN 1
Function foo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/ITSK6
function name: foo
number of ops: 4
compiled vars: none
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
4 0 E > ECHO 'foo'
1 ECHO '%0A'
5 2 > RETURN 'key'
6 3* > RETURN null
End of function foo
Generated using Vulcan Logic Dumper, using php 8.5.0