Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/WSaS3
function name: (null)
number of ops: 9
compiled vars: !0 = $files
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > ASSIGN !0, <array>
17 1 INIT_FCALL 'usort'
2 SEND_REF !0
3 SEND_VAL 'sortFileNamesWithMonths'
4 DO_ICALL
19 5 INIT_FCALL 'var_dump'
6 SEND_VAR !0
7 DO_ICALL
8 > RETURN 1
Function sortfilenameswithmonths:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 14, Position 2 = 16
Branch analysis from position: 14
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 16
2 jumps found. (Code = 43) Position 1 = 18, Position 2 = 20
Branch analysis from position: 18
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 20
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/WSaS3
function name: sortFileNamesWithMonths
number of ops: 22
compiled vars: !0 = $a, !1 = $b, !2 = $a_date, !3 = $b_date
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
5 0 E > RECV !0
1 RECV !1
6 2 INIT_STATIC_METHOD_CALL 'DateTime', 'createFromFormat'
3 SEND_VAL 'Y-M'
4 SEND_VAR !0
5 DO_FCALL 0 $4
6 ASSIGN !2, $4
7 7 INIT_STATIC_METHOD_CALL 'DateTime', 'createFromFormat'
8 SEND_VAL 'Y-M'
9 SEND_VAR !1
10 DO_FCALL 0 $6
11 ASSIGN !3, $6
8 12 IS_SMALLER !3, !2
13 > JMPZ ~8, ->16
9 14 > > RETURN 1
15* JMP ->21
10 16 > IS_SMALLER !2, !3
17 > JMPZ ~9, ->20
11 18 > > RETURN -1
19* JMP ->21
13 20 > > RETURN 0
15 21* > RETURN null
End of function sortfilenameswithmonths
Generated using Vulcan Logic Dumper, using php 8.0.0