dextool.plugin.mutate.backend.mutation

1 /**
2 Copyright: Copyright (c) 2018, Joakim Brännström. All rights reserved.
3 License: MPL-2
4 Author: Joakim Brännström (joakim.brannstrom@gmx.com)
5 
6 This Source Code Form is subject to the terms of the Mozilla Public License,
7 v.2.0. If a copy of the MPL was not distributed with this file, You can obtain
8 one at http://mozilla.org/MPL/2.0/.
9 */
10 module dextool.plugin.mutate.backend.mutation_type.aors;
11 
12 import dextool.plugin.mutate.backend.type;
13 import dextool.plugin.mutate.backend.analyze.ast;
14 
15 Mutation.Kind aorsMutations(Kind operand) @safe {
16     Mutation.Kind rval;
17     switch (operand) with (Mutation.Kind) {
18     case Kind.OpAdd:
19         rval = aorsSub;
20         break;
21     case Kind.OpDiv:
22         rval = aorsMul;
23         break;
24     case Kind.OpMod:
25         rval = aorsDiv;
26         break;
27     case Kind.OpMul:
28         rval = aorsDiv;
29         break;
30     case Kind.OpSub:
31         rval = aorsAdd;
32         break;
33     case Kind.OpAssignAdd:
34         rval = aorsSubAssign;
35         break;
36     case Kind.OpAssignDiv:
37         rval = aorsMulAssign;
38         break;
39     case Kind.OpAssignMod:
40         rval = aorsDivAssign;
41         break;
42     case Kind.OpAssignMul:
43         rval = aorsDivAssign;
44         break;
45     case Kind.OpAssignSub:
46         rval = aorsAddAssign;
47         break;
48     default:
49     }
50 
51     return rval;
52 }
53 
54 immutable Mutation.Kind[] aorsMutationsAll;
55 immutable Mutation.Kind[] aorsAssignMutationsAll;
56 
57 shared static this() {
58     with (Mutation.Kind) {
59         aorsMutationsAll = [aorsMul, aorsDiv, aorsAdd, aorsSub];
60         aorsAssignMutationsAll = [
61             aorsMulAssign, aorsDivAssign, aorsAddAssign, aorsSubAssign
62         ];
63     }
64 }