Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 6
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 8, Position 2 = 11
Branch analysis from position: 8
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 11
Branch analysis from position: 6
filename: /in/vSNX9
function name: (null)
number of ops: 12
compiled vars: !0 = $var
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
3 0 E > ASSIGN !0, 0
6 1 ISSET_ISEMPTY_CV !0
2 > JMPZ ~2, ->6
7 3 > NOP
4 FAST_CONCAT ~3 !0, '+is+either+0%2C+empty%2C+or+not+set+at+all'
5 ECHO ~3
11 6 > ISSET_ISEMPTY_CV !0
7 > JMPZ ~4, ->11
12 8 > NOP
9 FAST_CONCAT ~5 !0, '+is+set+even+though+it+is+empty'
10 ECHO ~5
13 11 > > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0