Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/k6UaW
function name: (null)
number of ops: 27
compiled vars: !0 = $a
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
14 0 E > NEW $1 'stdClass'
1 DO_FCALL 0
2 ASSIGN !0, $1
15 3 ASSIGN_OBJ !0, '0'
4 OP_DATA 1
16 5 ASSIGN_OBJ !0, 'n'
6 OP_DATA 2
17 7 ECHO 'key%0A'
18 8 INIT_FCALL 'var_dump'
9 INIT_FCALL 'array_diff_key'
10 CAST 7 ~6 !0
11 SEND_VAL ~6
12 SEND_VAL <array>
13 DO_ICALL $7
14 SEND_VAR $7
15 DO_ICALL
19 16 ECHO 'ukey%0A'
20 17 INIT_FCALL 'var_dump'
18 INIT_FCALL 'array_diff_ukey'
19 CAST 7 ~9 !0
20 SEND_VAL ~9
21 SEND_VAL <array>
22 SEND_VAL 'key_compare_func'
23 DO_ICALL $10
24 SEND_VAR $10
25 DO_ICALL
26 > RETURN 1
Function key_compare_func:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 12, Position 2 = 14
Branch analysis from position: 12
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 14
2 jumps found. (Code = 43) Position 1 = 16, Position 2 = 18
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 18
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/k6UaW
function name: key_compare_func
number of ops: 20
compiled vars: !0 = $key1, !1 = $key2
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
1 RECV !1
5 2 INIT_FCALL 'var_dump'
3 SEND_VAR !0
4 SEND_VAR !1
5 IS_EQUAL ~2 !0, !1
6 SEND_VAL ~2
7 IS_SMALLER ~3 !1, !0
8 SEND_VAL ~3
9 DO_ICALL
6 10 IS_EQUAL !0, !1
11 > JMPZ ~5, ->14
7 12 > > RETURN 0
13* JMP ->19
8 14 > IS_SMALLER !1, !0
15 > JMPZ ~6, ->18
9 16 > > RETURN 1
17* JMP ->19
11 18 > > RETURN -1
12 19* > RETURN null
End of function key_compare_func
Generated using Vulcan Logic Dumper, using php 8.0.0