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
15using namespace clang;
16
17const SanitizerOptions SanitizerOptions::Disabled = {};
18
19LangOptions::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
27void 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