Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 20, Position 2 = 21
Branch analysis from position: 20
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 21
filename: /in/tJbaA
function name: (null)
number of ops: 22
compiled vars: !0 = $start, !1 = $end, !2 = $interval, !3 = $period
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > NEW $4 'DateTime'
1 SEND_VAL_EX '2013-02-01'
2 DO_FCALL 0
3 ASSIGN !0, $4
4 4 NEW $7 'DateTime'
5 SEND_VAL_EX '2013-02-17'
6 DO_FCALL 0
7 ASSIGN !1, $7
5 8 NEW $10 'DateInterval'
9 SEND_VAL_EX 'P1D'
10 DO_FCALL 0
11 ASSIGN !2, $10
6 12 NEW $13 'DatePeriod'
13 SEND_VAR_EX !0
14 SEND_VAR_EX !2
15 SEND_VAR_EX !1
16 DO_FCALL 0
17 ASSIGN !3, $13
9 18 TYPE_CHECK 1020 !3
19 > JMPZ ~16, ->21
10 20 > ECHO 'not+null'
11 21 > > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0