LLVM: llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left > Struct Template Reference

LLVM 23.0.0git

#include "llvm/CodeGen/SDPatternMatch.h"

Public Member Functions
	FunnelShiftLike_match (const T0_P &Op0, const T1_P &Op1, const T2_P &Op2)
template<typename MatchContext>
bool	matchOperands (const MatchContext &Ctx, SDValue X, SDValue Y, SDValue Z)
template<typename MatchContext>
bool	matchShiftOr (const MatchContext &Ctx, SDValue N, unsigned BitWidth)
template<typename MatchContext>
bool	match (const MatchContext &Ctx, SDValue N)

Static Public Member Functions
static bool	hasComplementaryConstantShifts (const APInt &ShlV, const APInt &SrlV, unsigned BitWidth)

Public Attributes
T0_P	Op0
T1_P	Op1
T2_P	Op2

Detailed Description

template<typename T0_P, typename T1_P, typename T2_P, bool Left>
struct llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >

Definition at line 982 of file SDPatternMatch.h.

Constructor & Destructor Documentation

◆ FunnelShiftLike_match()

template<typename T0_P, typename T1_P, typename T2_P, bool Left>

llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >::FunnelShiftLike_match	(	const T0_P &	Op0,
		const T1_P &	Op1,
		const T2_P &	Op2 )

inline

Definition at line 987 of file SDPatternMatch.h.

References Op0, Op1, and Op2.

Member Function Documentation

◆ hasComplementaryConstantShifts()

template<typename T0_P, typename T1_P, typename T2_P, bool Left>

bool llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >::hasComplementaryConstantShifts	(	const APInt &	ShlV,
		const APInt &	SrlV,
		unsigned	BitWidth )

inlinestatic

Definition at line 990 of file SDPatternMatch.h.

References llvm::bit_width(), llvm::BitWidth, llvm::APInt::getBitWidth(), and llvm::APInt::zext().

Referenced by matchShiftOr().

◆ match()

template<typename T0_P, typename T1_P, typename T2_P, bool Left>

template<typename MatchContext>

bool llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >::match	(	const MatchContext &	Ctx,
		SDValue	N )

inline

Definition at line 1011 of file SDPatternMatch.h.

References llvm::Left, llvm::SDPatternMatch::m_FShL(), llvm::SDPatternMatch::m_FShR(), llvm::SDPatternMatch::m_Rotl(), llvm::SDPatternMatch::m_Rotr(), llvm::SDPatternMatch::m_Value(), matchOperands(), matchShiftOr(), N, Op0, Op1, Op2, llvm::SDPatternMatch::sd_context_match(), and X.

◆ matchOperands()

template<typename T0_P, typename T1_P, typename T2_P, bool Left>

template<typename MatchContext>

bool llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >::matchOperands	(	const MatchContext &	Ctx,
		SDValue	X,
		SDValue	Y,
		SDValue	Z )

inline

Definition at line 1003 of file SDPatternMatch.h.

References Op0, Op1, Op2, X, and Y.

Referenced by match(), and matchShiftOr().

◆ matchShiftOr()

template<typename T0_P, typename T1_P, typename T2_P, bool Left>

template<typename MatchContext>

bool llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >::matchShiftOr	(	const MatchContext &	Ctx,
		SDValue	N,
		unsigned	BitWidth )

Definition at line 1299 of file SDPatternMatch.h.

References llvm::BitWidth, hasComplementaryConstantShifts(), llvm::Left, llvm::SDPatternMatch::m_ConstInt(), llvm::SDPatternMatch::m_Or(), llvm::SDPatternMatch::m_Shl(), llvm::SDPatternMatch::m_Srl(), llvm::SDPatternMatch::m_Value(), matchOperands(), N, llvm::SDPatternMatch::sd_context_match(), X, and Y.

Referenced by match().

Member Data Documentation

◆ Op0

template<typename T0_P, typename T1_P, typename T2_P, bool Left>

T0_P llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >::Op0

Definition at line 983 of file SDPatternMatch.h.

Referenced by FunnelShiftLike_match(), match(), and matchOperands().

◆ Op1

template<typename T0_P, typename T1_P, typename T2_P, bool Left>

T1_P llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >::Op1

Definition at line 984 of file SDPatternMatch.h.

Referenced by FunnelShiftLike_match(), match(), and matchOperands().

◆ Op2

template<typename T0_P, typename T1_P, typename T2_P, bool Left>

T2_P llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >::Op2

Definition at line 985 of file SDPatternMatch.h.

Referenced by FunnelShiftLike_match(), match(), and matchOperands().

The documentation for this struct was generated from the following file:

include/llvm/CodeGen/SDPatternMatch.h