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