Line data    Source code

       1             : //===-- AArch64TargetStreamer.h - AArch64 Target Streamer ------*- C++ -*--===//
       2             : //
       3             : //                     The LLVM Compiler Infrastructure
       4             : //
       5             : // This file is distributed under the University of Illinois Open Source
       6             : // License. See LICENSE.TXT for details.
       7             : //
       8             : //===----------------------------------------------------------------------===//
       9             : 
      10             : #ifndef LLVM_LIB_TARGET_AARCH64_MCTARGETDESC_AARCH64TARGETSTREAMER_H
      11             : #define LLVM_LIB_TARGET_AARCH64_MCTARGETDESC_AARCH64TARGETSTREAMER_H
      12             : 
      13             : #include "llvm/MC/MCStreamer.h"
      14             : 
      15             : namespace llvm {
      16             : 
      17        6810 : class AArch64TargetStreamer : public MCTargetStreamer {
      18             : public:
      19             :   AArch64TargetStreamer(MCStreamer &S);
      20             :   ~AArch64TargetStreamer() override;
      21             : 
      22             :   void finish() override;
      23             : 
      24             :   /// Callback used to implement the ldr= pseudo.
      25             :   /// Add a new entry to the constant pool for the current section and return an
      26             :   /// MCExpr that can be used to refer to the constant pool location.
      27             :   const MCExpr *addConstantPoolEntry(const MCExpr *, unsigned Size, SMLoc Loc);
      28             : 
      29             :   /// Callback used to implemnt the .ltorg directive.
      30             :   /// Emit contents of constant pool for the current section.
      31             :   void emitCurrentConstantPool();
      32             : 
      33             :   /// Callback used to implement the .inst directive.
      34             :   virtual void emitInst(uint32_t Inst);
      35             : 
      36             : private:
      37             :   std::unique_ptr<AssemblerConstantPools> ConstantPools;
      38             : };
      39             : 
      40             : } // end namespace llvm
      41             : 
      42             : #endif