llvm/lib/Target/Hexagon/HexagonTargetStreamer.h

   1 //===-- HexagonTargetStreamer.h - Hexagon Target Streamer ------*- C++ -*--===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 #ifndef HEXAGONTARGETSTREAMER_H
  10 #define HEXAGONTARGETSTREAMER_H
  11
  12 #include "llvm/MC/MCStreamer.h"
  13
  14 namespace llvm {
  15 class HexagonTargetStreamer : public MCTargetStreamer {
  16 public:
  17   HexagonTargetStreamer(MCStreamer &S) : MCTargetStreamer(S) {}
  18   virtual void emitCodeAlignment(Align Alignment, const MCSubtargetInfo *STI,
  19                                  unsigned MaxBytesToEmit = 0){};
  20   virtual void emitFAlign(unsigned Size, unsigned MaxBytesToEmit){};
  21   virtual void emitCommonSymbolSorted(MCSymbol *Symbol, uint64_t Size,
  22                                       unsigned ByteAlignment,
  23                                       unsigned AccessGranularity){};
  24   virtual void emitLocalCommonSymbolSorted(MCSymbol *Symbol, uint64_t Size,
  25                                            unsigned ByteAlign,
  26                                            unsigned AccessGranularity){};
  27   void finish() override {}
  28
  29   virtual void finishAttributeSection() {}
  30
  31   virtual void emitAttribute(unsigned Attribute, unsigned Value) {}
  32
  33   void emitTargetAttributes(const MCSubtargetInfo &STI);
  34
  35   virtual void reset() {}
  36 };
  37 }
  38
  39 #endif