LLVM  6.0.0svn
Public Member Functions | List of all members
llvm::LanaiDisassembler Class Reference

#include "Target/Lanai/Disassembler/LanaiDisassembler.h"

Inheritance diagram for llvm::LanaiDisassembler:
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Public Member Functions

 LanaiDisassembler (const MCSubtargetInfo &STI, MCContext &Ctx)
 
 ~LanaiDisassembler () override=default
 
MCDisassembler::DecodeStatus getInstruction (MCInst &Instr, uint64_t &Size, ArrayRef< uint8_t > Bytes, uint64_t Address, raw_ostream &VStream, raw_ostream &CStream) const override
 Returns the disassembly of a single instruction. More...
 
- Public Member Functions inherited from llvm::MCDisassembler
 MCDisassembler (const MCSubtargetInfo &STI, MCContext &Ctx)
 
virtual ~MCDisassembler ()
 
bool tryAddingSymbolicOperand (MCInst &Inst, int64_t Value, uint64_t Address, bool IsBranch, uint64_t Offset, uint64_t InstSize) const
 
void tryAddingPcLoadReferenceComment (int64_t Value, uint64_t Address) const
 
void setSymbolizer (std::unique_ptr< MCSymbolizer > Symzer)
 Set Symzer as the current symbolizer. More...
 
MCContextgetContext () const
 
const MCSubtargetInfogetSubtargetInfo () const
 

Additional Inherited Members

- Public Types inherited from llvm::MCDisassembler
enum  DecodeStatus { Fail = 0, SoftFail = 1, Success = 3 }
 Ternary decode status. More...
 
- Public Attributes inherited from llvm::MCDisassembler
raw_ostreamCommentStream = nullptr
 
- Protected Attributes inherited from llvm::MCDisassembler
const MCSubtargetInfoSTI
 
std::unique_ptr< MCSymbolizerSymbolizer
 

Detailed Description

Definition at line 23 of file LanaiDisassembler.h.

Constructor & Destructor Documentation

◆ LanaiDisassembler()

LanaiDisassembler::LanaiDisassembler ( const MCSubtargetInfo STI,
MCContext Ctx 
)

◆ ~LanaiDisassembler()

llvm::LanaiDisassembler::~LanaiDisassembler ( )
overridedefault

Member Function Documentation

◆ getInstruction()

DecodeStatus LanaiDisassembler::getInstruction ( MCInst Instr,
uint64_t &  Size,
ArrayRef< uint8_t >  Bytes,
uint64_t  Address,
raw_ostream VStream,
raw_ostream CStream 
) const
overridevirtual

Returns the disassembly of a single instruction.

Parameters
Instr- An MCInst to populate with the contents of the instruction.
Size- A value to populate with the size of the instruction, or the number of bytes consumed while attempting to decode an invalid instruction.
Address- The address, in the memory space of region, of the first byte of the instruction.
Bytes- A reference to the actual bytes of the instruction.
VStream- The stream to print warnings and diagnostic messages on.
CStream- The stream to print comments and annotations on.
Returns
- MCDisassembler::Success if the instruction is valid, MCDisassembler::SoftFail if the instruction was disassemblable but invalid, MCDisassembler::Fail if the instruction was invalid.

Implements llvm::MCDisassembler.

Definition at line 130 of file LanaiDisassembler.cpp.

References llvm::X86Disassembler::decodeInstruction(), llvm::MCDisassembler::Fail, PostOperandDecodeAdjust(), readInstruction32(), and llvm::MCDisassembler::STI.


The documentation for this class was generated from the following files: