class CodeEmitter

Declaration

class CodeEmitter { /* full declaration omitted */ };

Description

A utility class used to compute instruction encodings for a code region. It provides a simple API to compute and return instruction encodings as strings. Encodings are cached internally for later usage.

Declared at: llvm/include/llvm/MCA/CodeEmitter.h:39

Method Overview

• public CodeEmitter(const llvm::MCSubtargetInfo & ST, const llvm::MCAsmBackend & AB, const llvm::MCCodeEmitter & CE, ArrayRef<llvm::MCInst> S)
• public llvm::StringRef getEncoding(unsigned int MCID)

Methods

¶CodeEmitter(const llvm::MCSubtargetInfo& ST,
            const llvm::MCAsmBackend& AB,
            const llvm::MCCodeEmitter& CE,
            ArrayRef<llvm::MCInst> S)

Declared at: llvm/include/llvm/MCA/CodeEmitter.h:58

Parameters

const llvm::MCSubtargetInfo& ST

const llvm::MCAsmBackend& AB

const llvm::MCCodeEmitter& CE

ArrayRef<llvm::MCInst> S

¶llvm::StringRef getEncoding(unsigned int MCID)

Declared at: llvm/include/llvm/MCA/CodeEmitter.h:63

Parameters

unsigned int MCID