1 files changed, 80 insertions, 0 deletions
diff --git a/contrib/llvm/lib/Target/AArch64/AArch64AsmPrinter.h b/contrib/llvm/lib/Target/AArch64/AArch64AsmPrinter.h
new file mode 100644
index 0000000..af0c9fe
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+++ b/contrib/llvm/lib/Target/AArch64/AArch64AsmPrinter.h
@@ -0,0 +1,80 @@
+// AArch64AsmPrinter.h - Print machine code to an AArch64 .s file -*- C++ -*-=//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the AArch64 assembly printer class.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_AARCH64ASMPRINTER_H
+#define LLVM_AARCH64ASMPRINTER_H
+
+#include "AArch64.h"
+#include "AArch64TargetMachine.h"
+#include "llvm/CodeGen/AsmPrinter.h"
+#include "llvm/MC/MCStreamer.h"
+#include "llvm/Support/Compiler.h"
+
+namespace llvm {
+
+class MCOperand;
+
+class LLVM_LIBRARY_VISIBILITY AArch64AsmPrinter : public AsmPrinter {
+
+  /// Subtarget - Keep a pointer to the AArch64Subtarget around so that we can
+  /// make the right decision when printing asm code for different targets.
+  const AArch64Subtarget *Subtarget;
+
+  // emitPseudoExpansionLowering - tblgen'erated.
+  bool emitPseudoExpansionLowering(MCStreamer &OutStreamer,
+                                   const MachineInstr *MI);
+
+  public:
+  explicit AArch64AsmPrinter(TargetMachine &TM, MCStreamer &Streamer)
+    : AsmPrinter(TM, Streamer) {
+    Subtarget = &TM.getSubtarget<AArch64Subtarget>();
+  }
+
+  bool lowerOperand(const MachineOperand &MO, MCOperand &MCOp) const;
+
+  MCOperand lowerSymbolOperand(const MachineOperand &MO,
+                               const MCSymbol *Sym) const;
+
+  void EmitInstruction(const MachineInstr *MI);
+  void EmitEndOfAsmFile(Module &M);
+
+  bool PrintAsmOperand(const MachineInstr *MI, unsigned OpNum,
+                       unsigned AsmVariant, const char *ExtraCode,
+                       raw_ostream &O);
+  bool PrintAsmMemoryOperand(const MachineInstr *MI, unsigned OpNum,
+                             unsigned AsmVariant, const char *ExtraCode,
+                             raw_ostream &O);
+
+  void PrintDebugValueComment(const MachineInstr *MI, raw_ostream &OS);
+
+  /// printSymbolicAddress - Given some kind of reasonably bare symbolic
+  /// reference, print out the appropriate asm string to represent it. If
+  /// appropriate, a relocation-specifier will be produced, composed of a
+  /// general class derived from the MO parameter and an instruction-specific
+  /// suffix, provided in Suffix. E.g. ":got_lo12:" if a Suffix of "lo12" is
+  /// given.
+  bool printSymbolicAddress(const MachineOperand &MO,
+                            bool PrintImmediatePrefix,
+                            StringRef Suffix, raw_ostream &O);
+
+  MachineLocation getDebugValueLocation(const MachineInstr *MI) const;
+
+  virtual const char *getPassName() const {
+    return "AArch64 Assembly Printer";
+  }
+
+  virtual bool runOnMachineFunction(MachineFunction &MF);
+};
+} // end namespace llvm
+
+#endif