Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/q1Gkv
function name: (null)
number of ops: 19
compiled vars: !0 = $z
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
4 0 E > ASSIGN_DIM !0, 'a'
1 OP_DATA 'a'
6 2 INIT_FCALL 'var_dump'
3 FETCH_DIM_R ~2 !0, 'b'
4 SEND_VAL ~2
5 DO_ICALL
7 6 INIT_FCALL 'var_dump'
7 FETCH_DIM_IS ~4 !0, 'b'
8 COALESCE ~5 ~4
9 QM_ASSIGN ~5 null
10 SEND_VAL ~5
11 DO_ICALL
8 12 INIT_FCALL 'var_dump'
13 FETCH_DIM_IS ~7 !0, 'b'
14 COALESCE ~8 ~7
15 QM_ASSIGN ~8 'b'
16 SEND_VAL ~8
17 DO_ICALL
18 > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0