Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/mUDXq
function name: (null)
number of ops: 8
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
11 0 E > ECHO '%3Cpre%3E'
12 1 INIT_FCALL 'print_r'
2 INIT_FCALL 'fibonacci'
3 SEND_VAL 100
4 DO_FCALL 0 $0
5 SEND_VAR $0
6 DO_ICALL
7 > RETURN 1
Function fibonacci:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 15
Branch analysis from position: 15
2 jumps found. (Code = 44) Position 1 = 17, Position 2 = 8
Branch analysis from position: 17
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
2 jumps found. (Code = 44) Position 1 = 17, Position 2 = 8
Branch analysis from position: 17
Branch analysis from position: 8
filename: /in/mUDXq
function name: fibonacci
number of ops: 19
compiled vars: !0 = $n, !1 = $first, !2 = $second, !3 = $fib, !4 = $i
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > RECV !0
1 RECV_INIT !1 0
2 RECV_INIT !2 1
4 3 INIT_ARRAY ~5 !1
4 ADD_ARRAY_ELEMENT ~5 !2
5 ASSIGN !3, ~5
5 6 ASSIGN !4, 1
7 > JMP ->15
7 8 > FETCH_DIM_R ~9 !3, !4
9 SUB ~10 !4, 1
10 FETCH_DIM_R ~11 !3, ~10
11 ADD ~12 ~9, ~11
12 ASSIGN_DIM !3
13 OP_DATA ~12
5 14 PRE_INC !4
15 > IS_SMALLER !4, !0
16 > JMPNZ ~14, ->8
9 17 > > RETURN !3
10 18* > RETURN null
End of function fibonacci
Generated using Vulcan Logic Dumper, using php 8.0.0