1 //===--- LangOptions.cpp - C Language Family Language Options ---*- C++ -*-===//
2 //
3 // The LLVM Compiler Infrastructure
4 //
5 // This file is distributed under the University of Illinois Open Source
6 // License. See LICENSE.TXT for details.
7 //
8 //===----------------------------------------------------------------------===//
9 //
10 // This file defines the LangOptions class.
11 //
12 //===----------------------------------------------------------------------===//
13 #include "clang/Basic/LangOptions.h"
14
15 using namespace clang;
16
17 const SanitizerOptions SanitizerOptions::Disabled = {};
18
LangOptions()19 LangOptions::LangOptions() {
20 #define LANGOPT(Name, Bits, Default, Description) Name = Default;
21 #define ENUM_LANGOPT(Name, Type, Bits, Default, Description) set##Name(Default);
22 #include "clang/Basic/LangOptions.def"
23
24 Sanitize = SanitizerOptions::Disabled;
25 }
26
resetNonModularOptions()27 void LangOptions::resetNonModularOptions() {
28 #define LANGOPT(Name, Bits, Default, Description)
29 #define BENIGN_LANGOPT(Name, Bits, Default, Description) Name = Default;
30 #define BENIGN_ENUM_LANGOPT(Name, Type, Bits, Default, Description) \
31 Name = Default;
32 #include "clang/Basic/LangOptions.def"
33
34 // FIXME: This should not be reset; modules can be different with different
35 // sanitizer options (this affects __has_feature(address_sanitizer) etc).
36 Sanitize = SanitizerOptions::Disabled;
37
38 CurrentModule.clear();
39 }
40
41