Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/ZE8NM
function name: (null)
number of ops: 8
compiled vars: !0 = $calc
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
25 0 E > NEW $1 'ExpressionCalculator'
1 DO_FCALL 0
2 ASSIGN !0, $1
26 3 INIT_METHOD_CALL !0, 'calc'
4 SEND_VAL_EX '5+1+2+%2B+4+%2A+%2B+3+-'
5 DO_FCALL 0 $4
6 ECHO $4
7 > RETURN 1
Class ExpressionCalculator:
Function calc:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 42) Position 1 = 30
Branch analysis from position: 30
2 jumps found. (Code = 44) Position 1 = 37, Position 2 = 3
Branch analysis from position: 37
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 3
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 26
Branch analysis from position: 7
1 jumps found. (Code = 42) Position 1 = 30
Branch analysis from position: 30
Branch analysis from position: 26
2 jumps found. (Code = 44) Position 1 = 37, Position 2 = 3
Branch analysis from position: 37
Branch analysis from position: 3
filename: /in/ZE8NM
function name: calc
number of ops: 39
compiled vars: !0 = $expression, !1 = $operands, !2 = $token, !3 = $rightOperand, !4 = $leftOperand, !5 = $result
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
5 0 E > RECV !0
6 1 ASSIGN !1, <array>
8 2 > JMP ->30
9 3 > INIT_FCALL_BY_NAME 'isOperator'
4 SEND_VAR_EX !2
5 DO_FCALL 0 $7
6 > JMPZ $7, ->26
10 7 > INIT_FCALL 'array_pop'
8 SEND_REF !1
9 DO_ICALL $8
10 ASSIGN !3, $8
11 11 INIT_FCALL 'array_pop'
12 SEND_REF !1
13 DO_ICALL $10
14 ASSIGN !4, $10
12 15 INIT_METHOD_CALL 'execute'
16 SEND_VAR_EX !2
17 SEND_VAR_EX !4
18 SEND_VAR_EX !3
19 DO_FCALL 0 $12
20 ASSIGN !5, $12
13 21 INIT_FCALL 'array_push'
22 SEND_REF !1
23 SEND_VAR !5
24 DO_ICALL
15 25 > JMP ->30
18 26 > INIT_FCALL 'array_push'
27 SEND_REF !1
28 SEND_VAR !2
29 DO_ICALL
8 30 > INIT_FCALL 'strtok'
31 SEND_VAR !0
32 SEND_VAL '+'
33 DO_ICALL $16
34 ASSIGN ~17 !2, $16
35 TYPE_CHECK 1018 ~17
36 > JMPNZ ~18, ->3
21 37 > > RETURN !5
22 38* > RETURN null
End of function calc
End of class ExpressionCalculator.
Generated using Vulcan Logic Dumper, using php 8.0.0