Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/cPrOF
function name: (null)
number of ops: 9
compiled vars: !0 = $products
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > ASSIGN !0, <array>
24 1 INIT_FCALL 'usort'
2 SEND_REF !0
3 SEND_VAL 'compare'
4 DO_ICALL
26 5 INIT_FCALL 'print_r'
6 SEND_VAR !0
7 DO_ICALL
29 8 > RETURN 1
Function compare:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 6, Position 2 = 8
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
2 jumps found. (Code = 43) Position 1 = 10, Position 2 = 12
Branch analysis from position: 10
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
2 jumps found. (Code = 43) Position 1 = 16, Position 2 = 17
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 17
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/cPrOF
function name: compare
number of ops: 18
compiled vars: !0 = $x, !1 = $y
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
12 0 E > RECV !0
1 RECV !1
14 2 FETCH_DIM_R ~2 !0, 2
3 FETCH_DIM_R ~3 !1, 2
4 IS_SMALLER ~2, ~3
5 > JMPZ ~4, ->8
15 6 > > RETURN 1
7* JMP ->17
16 8 > IS_SMALLER !1, !0
9 > JMPZ ~5, ->12
17 10 > > RETURN -1
11* JMP ->17
18 12 > FETCH_DIM_R ~6 !0, 2
13 FETCH_DIM_R ~7 !1, 2
14 IS_EQUAL ~6, ~7
15 > JMPZ ~8, ->17
19 16 > > RETURN 0
21 17 > > RETURN null
End of function compare
Generated using Vulcan Logic Dumper, using php 8.0.0