class ShuffleVectorSDNode

Declaration

class ShuffleVectorSDNode : public SDNode { /* full declaration omitted */ };

Declared at: llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1506

Inherits from: SDNode

Member Variables

Inherited from SDNode:

protected

public PersistentId

Method Overview

• protected ShuffleVectorSDNode(llvm::EVT VT, unsigned int Order, const llvm::DebugLoc & dl, const int * M)
• public static bool classof(const llvm::SDNode * N)
• public static void commuteMask(MutableArrayRef<int> Mask)
• public ArrayRef<int> getMask() const
• public int getMaskElt(unsigned int Idx) const
• public int getSplatIndex() const
• public bool isSplat() const
• public static bool isSplatMask(const int * Mask, llvm::EVT VT)

Inherited from SDNode:

• protected DropOperands
• public Profile
• public addUse
• public areOnlyUsersOf
• public dump
• public dump
• public dumpr
• public dumpr
• public dumprFull
• public dumprWithDepth
• public getConstantOperandAPInt
• public getConstantOperandVal
• public getDebugLoc
• public getFlags
• public getGluedNode
• public getGluedUser
• public getHasDebugValue
• public getIROrder
• public getIndexedModeName
• public getMachineOpcode
• public getMaxNumOperands
• public getNodeId
• public getNumOperands
• public getNumValues
• public getOpcode
• public getOperand
• public getOperationName
• protected getSDVTList
• public getSimpleValueType
• public getVTList
• public getValueSizeInBits
• public getValueType
• public hasAnyUseOfValue
• public hasNUsesOfValue
• public hasOneUse
• public hasPredecessor
• public hasPredecessorHelper
• public intersectFlagsWith
• public isDivergent
• public isFast
• public isMachineOpcode
• public isMemIntrinsic
• public isOnlyUserOf
• public isOperandOf
• public isPredecessorOf
• public isStrictFPOpcode
• public isTargetMemoryOpcode
• public isTargetOpcode
• public isTargetStrictFPOpcode
• public isUndef
• public op_begin
• public op_end
• public op_values
• public ops
• public print
• public print_details
• public print_types
• public printr
• public printrFull
• public printrWithDepth
• public setDebugLoc
• public setFlags
• public setHasDebugValue
• public setIROrder
• public setNodeId
• public use_begin
• public use_empty
• public use_end
• public use_size
• public uses
• public uses
• public value_begin
• public value_end

Inherited from FoldingSetBase::Node:

• public SetNextInBucket
• public getNextInBucket

Methods

¶ShuffleVectorSDNode(llvm::EVT VT,
                    unsigned int Order,
                    const llvm::DebugLoc& dl,
                    const int* M)

Declared at: llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1514

Parameters

llvm::EVT VT

unsigned int Order

const llvm::DebugLoc& dl

const int* M

¶static bool classof(const llvm::SDNode* N)

Declared at: llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1559

Parameters

const llvm::SDNode* N

¶static void commuteMask(MutableArrayRef<int> Mask)

Description

Change values in a shuffle permute mask assuming the two vector operands have swapped position.

Declared at: llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1546

Parameters

MutableArrayRef<int> Mask

¶ArrayRef<int> getMask() const

Declared at: llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1518

¶int getMaskElt(unsigned int Idx) const

Declared at: llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1523

Parameters

unsigned int Idx

¶int getSplatIndex() const

Declared at: llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1530

¶bool isSplat() const

Declared at: llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1528

¶static bool isSplatMask(const int* Mask,
                        llvm::EVT VT)

Declared at: llvm/include/llvm/CodeGen/SelectionDAGNodes.h:1542

Parameters

const int* Mask

llvm::EVT VT