Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/UXAOA
function name: (null)
number of ops: 6
compiled vars: !0 = $txt
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
12 0 E > ASSIGN !0, 'Thomas'
13 1 INIT_FCALL_BY_NAME 'rev'
2 SEND_VAR_EX !0
3 DO_FCALL 0 $2
4 ECHO $2
5 > RETURN 1
Function reverse:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 4, Position 2 = 5
Branch analysis from position: 4
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 5
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/UXAOA
function name: reverse
number of ops: 16
compiled vars: !0 = $str
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
5 1 STRLEN ~1 !0
2 IS_SMALLER ~1, 2
3 > JMPZ ~2, ->5
6 4 > > RETURN !0
9 5 > INIT_FCALL_BY_NAME 'reverse'
6 INIT_FCALL 'substr'
7 SEND_VAR !0
8 SEND_VAL 1
9 DO_ICALL $3
10 SEND_VAR_NO_REF_EX $3
11 DO_FCALL 0 $4
12 FETCH_DIM_R ~5 !0, 0
13 CONCAT ~6 $4, ~5
14 > RETURN ~6
10 15* > RETURN null
End of function reverse
Generated using Vulcan Logic Dumper, using php 8.0.0