1//===- MCTargetOptions.h - MC Target 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#ifndef LLVM_MC_MCTARGETOPTIONS_H 11#define LLVM_MC_MCTARGETOPTIONS_H 12 13namespace llvm { 14 15class MCTargetOptions { 16public: 17 enum AsmInstrumentation { 18 AsmInstrumentationNone, 19 AsmInstrumentationAddress 20 }; 21 22 /// Enables AddressSanitizer instrumentation at machine level. 23 bool SanitizeAddress : 1; 24 25 bool MCRelaxAll : 1; 26 bool MCNoExecStack : 1; 27 bool MCSaveTempLabels : 1; 28 bool MCUseDwarfDirectory : 1; 29 bool ShowMCEncoding : 1; 30 bool ShowMCInst : 1; 31 bool AsmVerbose : 1; 32 int DwarfVersion; 33 MCTargetOptions(); 34}; 35 36inline bool operator==(const MCTargetOptions &LHS, const MCTargetOptions &RHS) { 37#define ARE_EQUAL(X) LHS.X == RHS.X 38 return (ARE_EQUAL(SanitizeAddress) && 39 ARE_EQUAL(MCRelaxAll) && 40 ARE_EQUAL(MCNoExecStack) && 41 ARE_EQUAL(MCSaveTempLabels) && 42 ARE_EQUAL(MCUseDwarfDirectory) && 43 ARE_EQUAL(ShowMCEncoding) && 44 ARE_EQUAL(ShowMCInst) && 45 ARE_EQUAL(AsmVerbose) && 46 ARE_EQUAL(DwarfVersion)); 47#undef ARE_EQUAL 48} 49 50inline bool operator!=(const MCTargetOptions &LHS, const MCTargetOptions &RHS) { 51 return !(LHS == RHS); 52} 53 54} // end namespace llvm 55 56#endif 57