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//===-- MCTargetOptionsCommandFlags.h --------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains machine code-specific flags that are shared between
// different command line tools.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_MC_MCTARGETOPTIONSCOMMANDFLAGS_H
#define LLVM_MC_MCTARGETOPTIONSCOMMANDFLAGS_H
#include "llvm/Support/CommandLine.h"
#include "llvm/MC/MCTargetOptions.h"
using namespace llvm;
cl::opt<MCTargetOptions::AsmInstrumentation> AsmInstrumentation(
"asm-instrumentation", cl::desc("Instrumentation of inline assembly and "
"assembly source files"),
cl::init(MCTargetOptions::AsmInstrumentationNone),
cl::values(clEnumValN(MCTargetOptions::AsmInstrumentationNone, "none",
"no instrumentation at all"),
clEnumValN(MCTargetOptions::AsmInstrumentationAddress, "address",
"instrument instructions with memory arguments"),
clEnumValEnd));
cl::opt<bool> RelaxAll("mc-relax-all",
cl::desc("When used with filetype=obj, "
"relax all fixups in the emitted object file"));
cl::opt<bool> EnableDwarfDirectory(
"enable-dwarf-directory", cl::Hidden,
cl::desc("Use .file directives with an explicit directory."));
cl::opt<bool> NoExecStack("mc-no-exec-stack",
cl::desc("File doesn't need an exec stack"));
cl::opt<bool> SaveTempLabels("L", cl::desc("Don't discard temporary labels"));
cl::opt<bool> ShowMCEncoding("show-mc-encoding", cl::Hidden,
cl::desc("Show encoding in .s output"));
cl::opt<bool> ShowMCInst("show-mc-inst", cl::Hidden,
cl::desc("Show instruction structure in .s output"));
cl::opt<bool> AsmVerbose("asm-verbose", cl::desc("Add comments to directives."),
cl::init(false));
static inline MCTargetOptions InitMCTargetOptionsFromFlags() {
MCTargetOptions Options;
Options.SanitizeAddress =
(AsmInstrumentation == MCTargetOptions::AsmInstrumentationAddress);
Options.MCRelaxAll = RelaxAll;
Options.MCUseDwarfDirectory = EnableDwarfDirectory;
Options.MCNoExecStack = NoExecStack;
Options.MCSaveTempLabels = SaveTempLabels;
Options.ShowMCEncoding = ShowMCEncoding;
Options.ShowMCInst = ShowMCInst;
Options.AsmVerbose = AsmVerbose;
return Options;
}
#endif
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