Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 16
Branch analysis from position: 16
2 jumps found. (Code = 44) Position 1 = 18, Position 2 = 2
Branch analysis from position: 18
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 2
2 jumps found. (Code = 43) Position 1 = 9, Position 2 = 11
Branch analysis from position: 9
1 jumps found. (Code = 42) Position 1 = 12
Branch analysis from position: 12
2 jumps found. (Code = 44) Position 1 = 18, Position 2 = 2
Branch analysis from position: 18
Branch analysis from position: 2
Branch analysis from position: 11
2 jumps found. (Code = 44) Position 1 = 18, Position 2 = 2
Branch analysis from position: 18
Branch analysis from position: 2
filename: /in/6iSSU
function name: (null)
number of ops: 19
compiled vars: !0 = $i
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
20 0 E > ASSIGN !0, -5
1 > JMP ->16
21 2 > INIT_FCALL 'printf'
3 SEND_VAL 'is+%25d+even%3F+%25s.%25s'
4 SEND_VAR !0
5 INIT_FCALL 'is_even'
6 SEND_VAR !0
7 DO_FCALL 0 $2
8 > JMPZ $2, ->11
9 > QM_ASSIGN ~3 'yes'
10 > JMP ->12
11 > QM_ASSIGN ~3 'no'
12 > SEND_VAL ~3
13 SEND_VAL '%0A'
14 DO_ICALL
20 15 PRE_INC !0
16 > IS_SMALLER_OR_EQUAL !0, 12
17 > JMPNZ ~6, ->2
22 18 > > RETURN 1
Function is_even:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 7
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 9, Position 2 = 10
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
2 jumps found. (Code = 43) Position 1 = 12, Position 2 = 13
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 13
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 7
filename: /in/6iSSU
function name: is_even
number of ops: 21
compiled vars: !0 = $n
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
4 0 E > RECV !0
5 1 IS_SMALLER !0, 0
2 > JMPZ ~1, ->7
6 3 > INIT_FCALL 'abs'
4 SEND_VAR !0
5 DO_ICALL $2
6 ASSIGN !0, $2
9 7 > IS_IDENTICAL !0, 0
8 > JMPZ ~4, ->10
10 9 > > RETURN <true>
13 10 > IS_IDENTICAL !0, 1
11 > JMPZ ~5, ->13
14 12 > > RETURN <false>
17 13 > INIT_FCALL_BY_NAME 'is_even'
14 SUB ~6 !0, 1
15 SEND_VAL_EX ~6
16 DO_FCALL 0 $7
17 VERIFY_RETURN_TYPE $7
18 > RETURN $7
18 19* VERIFY_RETURN_TYPE
20* > RETURN null
End of function is_even
Generated using Vulcan Logic Dumper, using php 8.0.0