Import prebuilt clang toolchain for linux.
diff --git a/linux-x64/clang/include/llvm/MC/MCInstPrinter.h b/linux-x64/clang/include/llvm/MC/MCInstPrinter.h
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+++ b/linux-x64/clang/include/llvm/MC/MCInstPrinter.h
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+//===- MCInstPrinter.h - MCInst to target assembly syntax -------*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_MC_MCINSTPRINTER_H
+#define LLVM_MC_MCINSTPRINTER_H
+
+#include "llvm/Support/Format.h"
+#include <cstdint>
+
+namespace llvm {
+
+template <typename T> class ArrayRef;
+class MCAsmInfo;
+class MCInst;
+class MCInstrInfo;
+class MCRegisterInfo;
+class MCSubtargetInfo;
+class raw_ostream;
+class StringRef;
+
+/// Convert `Bytes' to a hex string and output to `OS'
+void dumpBytes(ArrayRef<uint8_t> Bytes, raw_ostream &OS);
+
+namespace HexStyle {
+
+enum Style {
+ C, ///< 0xff
+ Asm ///< 0ffh
+};
+
+} // end namespace HexStyle
+
+/// \brief This is an instance of a target assembly language printer that
+/// converts an MCInst to valid target assembly syntax.
+class MCInstPrinter {
+protected:
+ /// \brief A stream that comments can be emitted to if desired. Each comment
+ /// must end with a newline. This will be null if verbose assembly emission
+ /// is disable.
+ raw_ostream *CommentStream = nullptr;
+ const MCAsmInfo &MAI;
+ const MCInstrInfo &MII;
+ const MCRegisterInfo &MRI;
+
+ /// True if we are printing marked up assembly.
+ bool UseMarkup = false;
+
+ /// True if we are printing immediates as hex.
+ bool PrintImmHex = false;
+
+ /// Which style to use for printing hexadecimal values.
+ HexStyle::Style PrintHexStyle = HexStyle::C;
+
+ /// Utility function for printing annotations.
+ void printAnnotation(raw_ostream &OS, StringRef Annot);
+
+public:
+ MCInstPrinter(const MCAsmInfo &mai, const MCInstrInfo &mii,
+ const MCRegisterInfo &mri) : MAI(mai), MII(mii), MRI(mri) {}
+
+ virtual ~MCInstPrinter();
+
+ /// \brief Specify a stream to emit comments to.
+ void setCommentStream(raw_ostream &OS) { CommentStream = &OS; }
+
+ /// \brief Print the specified MCInst to the specified raw_ostream.
+ virtual void printInst(const MCInst *MI, raw_ostream &OS, StringRef Annot,
+ const MCSubtargetInfo &STI) = 0;
+
+ /// \brief Return the name of the specified opcode enum (e.g. "MOV32ri") or
+ /// empty if we can't resolve it.
+ StringRef getOpcodeName(unsigned Opcode) const;
+
+ /// \brief Print the assembler register name.
+ virtual void printRegName(raw_ostream &OS, unsigned RegNo) const;
+
+ bool getUseMarkup() const { return UseMarkup; }
+ void setUseMarkup(bool Value) { UseMarkup = Value; }
+
+ /// Utility functions to make adding mark ups simpler.
+ StringRef markup(StringRef s) const;
+ StringRef markup(StringRef a, StringRef b) const;
+
+ bool getPrintImmHex() const { return PrintImmHex; }
+ void setPrintImmHex(bool Value) { PrintImmHex = Value; }
+
+ HexStyle::Style getPrintHexStyle() const { return PrintHexStyle; }
+ void setPrintHexStyle(HexStyle::Style Value) { PrintHexStyle = Value; }
+
+ /// Utility function to print immediates in decimal or hex.
+ format_object<int64_t> formatImm(int64_t Value) const {
+ return PrintImmHex ? formatHex(Value) : formatDec(Value);
+ }
+
+ /// Utility functions to print decimal/hexadecimal values.
+ format_object<int64_t> formatDec(int64_t Value) const;
+ format_object<int64_t> formatHex(int64_t Value) const;
+ format_object<uint64_t> formatHex(uint64_t Value) const;
+};
+
+} // end namespace llvm
+
+#endif // LLVM_MC_MCINSTPRINTER_H