Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/Kdmqp
function name: (null)
number of ops: 12
compiled vars: !0 = $haystack, !1 = $needle, !2 = $replace, !3 = $limit
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
2 0 E > ASSIGN !0, 'abdabc'
3 1 ASSIGN !1, 'c'
4 2 ASSIGN !2, 'z'
5 3 ASSIGN !3, 2
21 4 INIT_FCALL 'str_replace_limit'
5 SEND_VAR !0
6 SEND_VAR !1
7 SEND_VAR !2
8 SEND_VAR !3
9 DO_FCALL 0 $8
10 ECHO $8
11 > RETURN 1
Function str_replace_limit:
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 47) Position 1 = 7, Position 2 = 12
Branch analysis from position: 7
2 jumps found. (Code = 43) Position 1 = 13, Position 2 = 15
Branch analysis from position: 13
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 15
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 12
filename: /in/Kdmqp
function name: str_replace_limit
number of ops: 34
compiled vars: !0 = $haystack, !1 = $needle, !2 = $replace, !3 = $limit, !4 = $start_pos, !5 = $pos
line #* E I O op fetch ext return operands
-----------------------------------------------------------------------------------------
7 0 E > RECV !0
1 RECV !1
2 RECV !2
3 RECV !3
4 RECV_INIT !4 0
8 5 IS_SMALLER ~6 !3, 1
6 > JMPNZ_EX ~6 ~6, ->12
7 > FRAMELESS_ICALL_3 strpos ~7 !0, !1
8 OP_DATA !4
9 ASSIGN ~8 !5, ~7
10 TYPE_CHECK 4 ~9 ~8
11 BOOL ~6 ~9
12 > > JMPZ ~6, ->15
9 13 > > RETURN !0
8 14* JMP ->33
11 15 > INIT_FCALL_BY_NAME 'str_replace_limit'
12 16 INIT_FCALL 'substr_replace'
17 SEND_VAR !0
18 SEND_VAR !2
19 SEND_VAR !5
20 STRLEN ~10 !1
21 SEND_VAL ~10
22 DO_ICALL $11
23 SEND_VAR_NO_REF_EX $11
24 SEND_VAR_EX !1
25 SEND_VAR_EX !2
15 26 SUB ~12 !3, 1
27 SEND_VAL_EX ~12
16 28 STRLEN ~13 !2
29 ADD ~14 !5, ~13
30 SEND_VAL_EX ~14
11 31 DO_FCALL 0 $15
16 32 > RETURN $15
19 33* > RETURN null
End of function str_replace_limit
Generated using Vulcan Logic Dumper, using php 8.5.0