1 //===- Sanitizers.cpp - C Language Family Language Options ----------------===//
2 //
3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4 // See https://llvm.org/LICENSE.txt for license information.
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6 //
7 //===----------------------------------------------------------------------===//
8 //
9 //  This file defines the classes from Sanitizers.h
10 //
11 //===----------------------------------------------------------------------===//
12 
13 #include "clang/Basic/Sanitizers.h"
14 #include "llvm/ADT/StringSwitch.h"
15 
16 using namespace clang;
17 
18 SanitizerMask clang::parseSanitizerValue(StringRef Value, bool AllowGroups) {
19   SanitizerMask ParsedKind = llvm::StringSwitch<SanitizerMask>(Value)
20 #define SANITIZER(NAME, ID) .Case(NAME, SanitizerKind::ID)
21 #define SANITIZER_GROUP(NAME, ID, ALIAS)                                       \
22   .Case(NAME, AllowGroups ? SanitizerKind::ID##Group : 0)
23 #include "clang/Basic/Sanitizers.def"
24     .Default(0);
25   return ParsedKind;
26 }
27 
28 SanitizerMask clang::expandSanitizerGroups(SanitizerMask Kinds) {
29 #define SANITIZER(NAME, ID)
30 #define SANITIZER_GROUP(NAME, ID, ALIAS)                                       \
31   if (Kinds & SanitizerKind::ID##Group)                                        \
32     Kinds |= SanitizerKind::ID;
33 #include "clang/Basic/Sanitizers.def"
34   return Kinds;
35 }
36