Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 46) Position 1 = 3, Position 2 = 5
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 8
Branch analysis from position: 7
2 jumps found. (Code = 46) Position 1 = 12, Position 2 = 14
Branch analysis from position: 12
2 jumps found. (Code = 43) Position 1 = 15, Position 2 = 16
Branch analysis from position: 15
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 16
Branch analysis from position: 14
Branch analysis from position: 8
Branch analysis from position: 5
filename: /in/OdUV8
function name: (null)
number of ops: 17
compiled vars: !0 = $foo
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
7 0 E > INIT_FCALL 'foo'
1 DO_FCALL 0 $1
2 > JMPZ_EX ~2 $1, ->5
3 > TYPE_CHECK 8 ~3 !0
4 BOOL ~2 ~3
5 > ASSIGN ~4 !0, ~2
6 > JMPZ ~4, ->8
8 7 > ECHO !0
11 8 > INIT_FCALL 'foo'
9 DO_FCALL 0 $5
10 ASSIGN ~6 !0, $5
11 > JMPZ_EX ~6 ~6, ->14
12 > TYPE_CHECK 8 ~7 !0
13 BOOL ~6 ~7
14 > > JMPZ ~6, ->16
12 15 > ECHO !0
13 16 > > RETURN 1
Function foo:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/OdUV8
function name: foo
number of ops: 2
compiled vars: none
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
4 0 E > > RETURN <true>
5 1* > RETURN null
End of function foo
Generated using Vulcan Logic Dumper, using php 8.0.0