Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/fjfml
function name: (null)
number of ops: 7
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
28 0 E > INIT_FCALL 'var_dump'
1 INIT_FCALL 'f'
2 SEND_VAL <array>
3 DO_FCALL 0 $0
4 SEND_VAR $0
5 DO_ICALL
6 > RETURN 1
Function f:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 4, Position 2 = 5
Branch analysis from position: 4
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 5
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/fjfml
function name: f
number of ops: 8
compiled vars: !0 = $options
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
6 0 E > RECV !0
8 1 FETCH_DIM_IS ~1 !0, 'a'
2 ISSET_ISEMPTY_DIM_OBJ 0 ~1, 'b'
3 > JMPZ ~2, ->5
9 4 > > RETURN <true>
12 5 > > RETURN <false>
13 6* VERIFY_RETURN_TYPE
7* > RETURN null
End of function f
Function g:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 3, Position 2 = 6
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 8
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 6
filename: /in/fjfml
function name: g
number of ops: 11
compiled vars: !0 = $options
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
19 0 E > RECV !0
21 1 ISSET_ISEMPTY_DIM_OBJ 0 ~1 !0, 'a'
2 > JMPZ_EX ~1 ~1, ->6
3 > FETCH_DIM_IS ~2 !0, 'a'
4 ISSET_ISEMPTY_DIM_OBJ 0 ~3 ~2, 'b'
5 BOOL ~1 ~3
6 > > JMPZ ~1, ->8
22 7 > > RETURN <true>
25 8 > > RETURN <false>
26 9* VERIFY_RETURN_TYPE
10* > RETURN null
End of function g
Generated using Vulcan Logic Dumper, using php 8.0.0