Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/ESa82
function name: (null)
number of ops: 21
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > INIT_FCALL_BY_NAME 'my_version_compare'
1 SEND_VAL_EX '2.5.1'
2 SEND_VAL_EX '2.5.2'
3 DO_FCALL 0
4 4 INIT_FCALL_BY_NAME 'my_version_compare'
5 SEND_VAL_EX '2.5.2'
6 SEND_VAL_EX '2.5.2'
7 DO_FCALL 0
5 8 INIT_FCALL_BY_NAME 'my_version_compare'
9 SEND_VAL_EX '2.5.5'
10 SEND_VAL_EX '2.5.2'
11 DO_FCALL 0
6 12 INIT_FCALL_BY_NAME 'my_version_compare'
13 SEND_VAL_EX '2.5.11'
14 SEND_VAL_EX '2.5.2'
15 DO_FCALL 0
7 16 INIT_FCALL_BY_NAME 'my_version_compare'
17 SEND_VAL_EX '2.5.0'
18 SEND_VAL_EX '2.5'
19 DO_FCALL 0
12 20 > RETURN 1
Function my_version_compare:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/ESa82
function name: my_version_compare
number of ops: 22
compiled vars: !0 = $version1, !1 = $version2
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
9 0 E > RECV !0
1 RECV !1
10 2 ECHO 'strnatcmp%3A+++++++'
3 INIT_FCALL 'var_dump'
4 INIT_FCALL 'strnatcmp'
5 SEND_VAR !0
6 SEND_VAR !1
7 DO_ICALL $2
8 SEND_VAR $2
9 DO_ICALL $3
10 ECHO $3
11 11 ECHO 'version_compare%3A+'
12 INIT_FCALL 'var_dump'
13 INIT_FCALL 'version_compare'
14 SEND_VAR !0
15 SEND_VAR !1
16 DO_ICALL $4
17 SEND_VAR $4
18 DO_ICALL $5
19 ECHO $5
20 ECHO '%0A'
12 21 > RETURN null
End of function my_version_compare
Generated using Vulcan Logic Dumper, using php 8.0.0