class MCNopsFragment

Declaration

class MCNopsFragment : public MCFragment { /* full declaration omitted */ };

Description

An ilist node that can access its parent list. Requires \c NodeTy to have \a getParent() to find the parent node, and the\c ParentTy to have \a getSublistAccess() to get a reference to the list.

Declared at: llvm/include/llvm/MC/MCFragment.h:370

Inherits from: MCFragment

Member Variables

private int64_t Size

The number of bytes to insert.

private int64_t ControlledNopLength

Maximum number of bytes allowed in each NOP instruction.

private llvm::SMLoc Loc

Source location of the directive that this fragment was created for.

private const llvm::MCSubtargetInfo& STI

When emitting Nops some subtargets have specific nop encodings.

Inherited from MCFragment:

protected HasInstructions

Method Overview

• public MCNopsFragment(int64_t NumBytes, int64_t ControlledNopLength, llvm::SMLoc L, const llvm::MCSubtargetInfo & STI, llvm::MCSection * Sec = nullptr)
• public static bool classof(const llvm::MCFragment * F)
• public int64_t getControlledNopLength() const
• public llvm::SMLoc getLoc() const
• public int64_t getNumBytes() const
• public const llvm::MCSubtargetInfo * getSubtargetInfo() const

Inherited from MCFragment:

• public destroy
• public dump
• public getAtom
• public getKind
• public getLayoutOrder
• public getParent
• public getSubsectionNumber
• public hasInstructions
• public setAtom
• public setLayoutOrder
• public setParent
• public setSubsectionNumber

Methods

¶MCNopsFragment(int64_t NumBytes,
               int64_t ControlledNopLength,
               llvm::SMLoc L,
               const llvm::MCSubtargetInfo& STI,
               llvm::MCSection* Sec = nullptr)

Declared at: llvm/include/llvm/MC/MCFragment.h:383

Parameters

int64_t NumBytes

int64_t ControlledNopLength

llvm::SMLoc L

const llvm::MCSubtargetInfo& STI

llvm::MCSection* Sec = nullptr

¶static bool classof(const llvm::MCFragment* F)

Declared at: llvm/include/llvm/MC/MCFragment.h:395

Parameters

const llvm::MCFragment* F

¶int64_t getControlledNopLength() const

Declared at: llvm/include/llvm/MC/MCFragment.h:389

¶llvm::SMLoc getLoc() const

Declared at: llvm/include/llvm/MC/MCFragment.h:391

¶int64_t getNumBytes() const

Declared at: llvm/include/llvm/MC/MCFragment.h:388

¶const llvm::MCSubtargetInfo* getSubtargetInfo()
    const

Declared at: llvm/include/llvm/MC/MCFragment.h:393