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annotate include/llvm/MC/MCTargetOptionsCommandFlags.h @ 77:54457678186b

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LLVM 3.6
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Mon, 08 Sep 2014 22:06:00 +0900
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children 60c9769439b8
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1 //===-- MCTargetOptionsCommandFlags.h --------------------------*- C++ -*-===//
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2 //
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3 // The LLVM Compiler Infrastructure
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4 //
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5 // This file is distributed under the University of Illinois Open Source
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6 // License. See LICENSE.TXT for details.
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7 //
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8 //===----------------------------------------------------------------------===//
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9 //
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10 // This file contains machine code-specific flags that are shared between
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11 // different command line tools.
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12 //
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13 //===----------------------------------------------------------------------===//
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14
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15 #ifndef LLVM_MC_MCTARGETOPTIONSCOMMANDFLAGS_H
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16 #define LLVM_MC_MCTARGETOPTIONSCOMMANDFLAGS_H
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17
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18 #include "llvm/Support/CommandLine.h"
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19 #include "llvm/MC/MCTargetOptions.h"
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20 using namespace llvm;
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21
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22 cl::opt<MCTargetOptions::AsmInstrumentation> AsmInstrumentation(
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23 "asm-instrumentation", cl::desc("Instrumentation of inline assembly and "
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24 "assembly source files"),
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25 cl::init(MCTargetOptions::AsmInstrumentationNone),
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26 cl::values(clEnumValN(MCTargetOptions::AsmInstrumentationNone, "none",
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27 "no instrumentation at all"),
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28 clEnumValN(MCTargetOptions::AsmInstrumentationAddress, "address",
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29 "instrument instructions with memory arguments"),
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30 clEnumValEnd));
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31
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32 cl::opt<bool> RelaxAll("mc-relax-all",
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33 cl::desc("When used with filetype=obj, "
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34 "relax all fixups in the emitted object file"));
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35
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36 cl::opt<int> DwarfVersion("dwarf-version", cl::desc("Dwarf version"),
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37 cl::init(0));
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38
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39 cl::opt<bool> ShowMCInst("asm-show-inst",
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40 cl::desc("Emit internal instruction representation to "
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41 "assembly file"));
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42
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43 static inline MCTargetOptions InitMCTargetOptionsFromFlags() {
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44 MCTargetOptions Options;
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45 Options.SanitizeAddress =
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46 (AsmInstrumentation == MCTargetOptions::AsmInstrumentationAddress);
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47 Options.MCRelaxAll = RelaxAll;
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48 Options.DwarfVersion = DwarfVersion;
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49 Options.ShowMCInst = ShowMCInst;
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50 return Options;
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51 }
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52
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53 #endif