Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 4, Position 2 = 31
Branch analysis from position: 4
1 jumps found. (Code = 42) Position 1 = 32
Branch analysis from position: 32
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 31
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/YVZGG
function name: (null)
number of ops: 33
compiled vars: !0 = $date
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > INIT_FCALL 'class_exists'
1 SEND_VAL 'DateTime'
2 DO_ICALL $1
3 > JMPZ $1, ->31
4 4 > NEW $2 'DateTime'
5 SEND_VAL_EX '2013-10-31'
6 DO_FCALL 0
7 ASSIGN !0, $2
5 8 INIT_METHOD_CALL !0, 'modify'
9 SEND_VAL_EX '-1+month'
10 DO_FCALL 0
6 11 NOP
12 INIT_METHOD_CALL !0, 'format'
13 SEND_VAL_EX 'm'
14 DO_FCALL 0 $6
15 FAST_CONCAT ~7 '2013-10-31%2C+-1+month%3A+', $6
16 ECHO ~7
7 17 NEW $8 'DateTime'
18 SEND_VAL_EX '2013-10-31'
19 DO_FCALL 0
20 ASSIGN !0, $8
8 21 INIT_METHOD_CALL !0, 'modify'
22 SEND_VAL_EX 'first+day+of+1+month+ago'
23 DO_FCALL 0
9 24 NOP
25 INIT_METHOD_CALL !0, 'format'
26 SEND_VAL_EX 'm'
27 DO_FCALL 0 $12
28 FAST_CONCAT ~13 '2013-10-31%2C+first+day+of+1+month+ago%3A+', $12
29 ECHO ~13
30 > JMP ->32
11 31 > ECHO 'Not+supported.'
12 32 > > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0