Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 14, Position 2 = 16
Branch analysis from position: 14
1 jumps found. (Code = 42) Position 1 = 17
Branch analysis from position: 17
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 16
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/FpQeC
function name: (null)
number of ops: 18
compiled vars: !0 = $arr, !1 = $foo
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
16 0 E > CAST 8 ~2 <array>
1 INIT_ARRAY ~3 ~2, 'bar'
2 CAST 8 ~4 ~3
3 INIT_ARRAY ~5 ~4, 'foo'
13 4 ASSIGN !0, ~5
21 5 ASSIGN !1, 'bogus'
23 6 INIT_FCALL 'assignifset'
7 FETCH_DIM_R ~8 !0, 'foo'
8 FETCH_OBJ_R ~9 ~8, 'bar'
9 FETCH_OBJ_R ~10 ~9, 'zigi'
10 SEND_VAL ~10
11 SEND_REF !1
12 DO_FCALL 0 $11
13 > JMPZ $11, ->16
24 14 > ECHO !1
15 > JMP ->17
26 16 > ECHO 'Failure'
27 17 > > RETURN 1
Function assignifset:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 4, Position 2 = 6
Branch analysis from position: 4
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/FpQeC
function name: assignIfSet
number of ops: 9
compiled vars: !0 = $testable, !1 = $assigned
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
1 RECV !1
4 2 ISSET_ISEMPTY_CV !0
3 > JMPZ ~2, ->6
5 4 > ASSIGN !1, !0
6 5 > RETURN <true>
9 6 > ASSIGN !1, null
10 7 > RETURN <false>
11 8* > RETURN null
End of function assignifset
Generated using Vulcan Logic Dumper, using php 8.0.0