Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 10
Branch analysis from position: 7
1 jumps found. (Code = 42) Position 1 = 18
Branch analysis from position: 18
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 10
Found catch point at position: 16
Branch analysis from position: 16
2 jumps found. (Code = 107) Position 1 = 17, Position 2 = -2
Branch analysis from position: 17
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/IYGfR
function name: (null)
number of ops: 19
compiled vars: !0 = $tz_str, !1 = $matches, !2 = $timezone, !3 = $excpt
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > ASSIGN !0, 'GMT%2B1'
3 1 INIT_FCALL 'preg_match'
2 SEND_VAL '%7C%5E%28%3F%3AGMT%7CUTC%29%28%5B%2B%5C-+%5D%5Cd%2B%28%3F%3A%5C.%5Cd%2B%29%3F%29%24%7C'
3 SEND_VAR !0
4 SEND_REF !1
5 DO_ICALL $5
6 > JMPZ $5, ->10
4 7 > FETCH_DIM_R ~6 !1, 1
8 CONCAT ~7 'Etc%2FGMT', ~6
9 ASSIGN !0, ~7
8 10 > NEW $9 'DateTimeZone'
11 SEND_VAR_EX !0
12 DO_FCALL 0
13 ASSIGN !2, $9
9 14 ECHO 'valid'
15 > JMP ->18
10 16 E > > CATCH last 'Exception'
11 17 > ECHO 'not+valid'
12 18 > > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0