Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/r0Sol
function name: (null)
number of ops: 20
compiled vars: !0 = $a, !1 = $b, !2 = $c
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > ASSIGN !0, <array>
3 1 ASSIGN !1, ''
4 2 ASSIGN !2, null
5 3 INIT_FCALL 'var_dump'
4 ISSET_ISEMPTY_CV ~6 !1
5 SEND_VAL ~6
6 DO_ICALL
6 7 INIT_FCALL 'var_dump'
8 ISSET_ISEMPTY_CV ~8 !2
9 SEND_VAL ~8
10 DO_ICALL
7 11 INIT_FCALL 'var_dump'
12 ISSET_ISEMPTY_DIM_OBJ 1 ~10 !0, 'a'
13 SEND_VAL ~10
14 DO_ICALL
8 15 INIT_FCALL 'var_dump'
16 ISSET_ISEMPTY_DIM_OBJ 1 ~12 !0, 'b'
17 SEND_VAL ~12
18 DO_ICALL
19 > RETURN 1
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