Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/WHcYv
function name: (null)
number of ops: 5
compiled vars: !0 = $foo
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
7 0 E > INIT_FCALL 'iifset'
1 SEND_VAR !0
2 DO_FCALL 0 $1
3 ECHO $1
4 > RETURN 1
Function iifset:
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 = 42) Position 1 = 7
Branch analysis from position: 7
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 6
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/WHcYv
function name: iifset
number of ops: 9
compiled vars: !0 = $var, !1 = $default
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > RECV !0
1 RECV_INIT !1 null
4 2 ISSET_ISEMPTY_CV !0
3 > JMPZ ~2, ->6
4 > QM_ASSIGN ~3 !0
5 > JMP ->7
6 > QM_ASSIGN ~3 !1
7 > > RETURN ~3
5 8* > RETURN null
End of function iifset
Generated using Vulcan Logic Dumper, using php 8.0.0