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 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 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
