Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/d1Z57
function name: (null)
number of ops: 9
compiled vars: !0 = $arrDates
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > ASSIGN !0, <array>
24 1 INIT_FCALL 'usort'
2 SEND_REF !0
3 SEND_VAL 'better_cmp'
4 DO_ICALL
25 5 INIT_FCALL 'print_r'
6 SEND_VAR !0
7 DO_ICALL
8 > RETURN 1
Function better_cmp:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/d1Z57
function name: better_cmp
number of ops: 18
compiled vars: !0 = $a, !1 = $b
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
20 0 E > RECV !0
1 RECV !1
21 2 INIT_FCALL 'strtotime'
3 SEND_VAR !0
4 DO_ICALL $2
5 INIT_ARRAY ~3 $2
6 INIT_FCALL 'strtotime'
7 SEND_VAR !1
8 DO_ICALL $4
9 ADD_ARRAY_ELEMENT ~3 $4
10 FETCH_LIST_R $5 ~3, 0
11 ASSIGN !0, $5
12 FETCH_LIST_R $7 ~3, 1
13 ASSIGN !1, $7
14 FREE ~3
22 15 SPACESHIP ~9 !0, !1
16 > RETURN ~9
23 17* > RETURN null
End of function better_cmp
Generated using Vulcan Logic Dumper, using php 8.0.0