Classes
struct	AllOnes_match
struct	And
struct	And< Pred, Preds... >
struct	AnyZeroFP_match
struct	BinaryOpc_match
struct	Bool_match
struct	CondCode_match
struct	Constant64_match
struct	ConstantInt_match
struct	DeferredValue_match
struct	EffectiveOperands
	Provide number of operands that are not chain or glue, as well as the first index of such operand. More...
struct	FunnelShiftLike_match
struct	m_Mask
struct	m_SpecificMask
struct	MaxMin_match
struct	Not
struct	NUses_match
struct	Ones_match
struct	Opcode_match
struct	Operands_match
struct	Operands_match< OpIdx, OpndPred, OpndPreds... >
struct	Or
struct	Or< Pred, Preds... >
struct	ReassociatableOpc_match
struct	Result_match
struct	SDShuffle_match
	Matching while capturing mask. More...
struct	smax_pred_ty
struct	smin_pred_ty
struct	SpecificFP_match
struct	SpecificInt_match
struct	SpecificNeg_match
struct	TernaryOpc_match
struct	TLI_pred_match
struct	umax_pred_ty
struct	umin_pred_ty
struct	UnaryOpc_match
struct	Value_bind
struct	Value_match
struct	ValueType_bind
struct	ValueType_match
struct	Zero_match

Functions
template<typename Pattern>
bool	sd_match (SDValue N, Pattern &&P)
template<typename Pattern>
bool	sd_match (SDNode *N, Pattern &&P)
Value_match	m_Value ()
	Match any valid SDValue.
Value_match	m_Specific (SDValue N)
template<unsigned ResNo, typename Pattern>
Result_match< ResNo, Pattern >	m_Result (const Pattern &P)
	Match only if the SDValue is a certain result at ResNo.
DeferredValue_match	m_Deferred (SDValue &V)
	Similar to m_Specific, but the specific value to match is determined by another sub-pattern in the same sd_match() expression.
template<typename Pred>
	Not (const Pred &P) -> Not< Pred >
template<typename Pred>
Not< Pred >	m_Unless (const Pred &P)
	Match if the inner pattern does NOT match.
template<typename... Preds>
And< Preds... >	m_AllOf (const Preds &...preds)
template<typename... Preds>
Or< Preds... >	m_AnyOf (const Preds &...preds)
template<typename... Preds>
auto	m_NoneOf (const Preds &...preds)
Opcode_match	m_SpecificOpc (unsigned Opcode)
auto	m_Undef ()
Opcode_match	m_Poison ()
template<typename Pattern>
NUses_match< 1, Pattern >	m_OneUse (const Pattern &P)
template<unsigned N, typename Pattern>
NUses_match< N, Pattern >	m_NUses (const Pattern &P)
NUses_match< 1, Value_match >	m_OneUse ()
template<unsigned N>
NUses_match< N, Value_match >	m_NUses ()
auto	m_Value (SDValue &N)
template<typename PredPattern>
auto	m_Value (SDValue &N, const PredPattern &P)
	Conditionally bind an SDValue based on the predicate.
template<typename PredFuncT, typename Pattern>
	TLI_pred_match (const PredFuncT &Pred, const Pattern &P) -> TLI_pred_match< Pattern, PredFuncT >
template<typename Pattern>
auto	m_LegalOp (const SelectionDAG &DAG, const Pattern &P)
	Match legal SDNodes based on the information provided by TargetLowering.
template<typename Pattern>
	ValueType_bind (const Pattern &P) -> ValueType_bind< Pattern >
auto	m_VT (EVT &VT)
	Retreive the ValueType of the current SDValue.
template<typename Pattern>
auto	m_VT (EVT &VT, const Pattern &P)
template<typename PredFuncT, typename Pattern>
	ValueType_match (const PredFuncT &Pred, const Pattern &P) -> ValueType_match< Pattern, PredFuncT >
template<typename Pattern>
auto	m_SpecificVT (EVT RefVT, const Pattern &P)
	Match a specific ValueType.
auto	m_SpecificVT (EVT RefVT)
auto	m_Glue ()
auto	m_OtherVT ()
template<typename Pattern>
auto	m_SpecificScalarVT (EVT RefVT, const Pattern &P)
	Match a scalar ValueType.
auto	m_SpecificScalarVT (EVT RefVT)
template<typename Pattern>
auto	m_SpecificVectorElementVT (EVT RefVT, const Pattern &P)
	Match a vector ValueType.
auto	m_SpecificVectorElementVT (EVT RefVT)
template<typename Pattern>
auto	m_IntegerVT (const Pattern &P)
	Match any integer ValueTypes.
auto	m_IntegerVT ()
template<typename Pattern>
auto	m_FloatingPointVT (const Pattern &P)
	Match any floating point ValueTypes.
auto	m_FloatingPointVT ()
template<typename Pattern>
auto	m_VectorVT (const Pattern &P)
	Match any vector ValueTypes.
auto	m_VectorVT ()
template<typename Pattern>
auto	m_FixedVectorVT (const Pattern &P)
	Match fixed-length vector ValueTypes.
auto	m_FixedVectorVT ()
template<typename Pattern>
auto	m_ScalableVectorVT (const Pattern &P)
	Match scalable vector ValueTypes.
auto	m_ScalableVectorVT ()
template<typename Pattern>
auto	m_LegalType (const SelectionDAG &DAG, const Pattern &P)
	Match legal ValueTypes based on the information provided by TargetLowering.
template<typename... OpndPreds>
auto	m_Node (unsigned Opcode, const OpndPreds &...preds)
CondCode_match	m_CondCode ()
	Match any conditional code SDNode.
CondCode_match	m_CondCode (ISD::CondCode &CC)
	Match any conditional code SDNode and return its ISD::CondCode value.
CondCode_match	m_SpecificCondCode (ISD::CondCode CC)
	Match a conditional code SDNode with a specific ISD::CondCode.
template<typename T0_P, typename T1_P>
TernaryOpc_match< T0_P, T1_P, CondCode_match >	m_SetCC (const T0_P &LHS, const T1_P &RHS)
	Match a SETCC with any condition code.
template<typename T0_P, typename T1_P>
TernaryOpc_match< T0_P, T1_P, CondCode_match >	m_SetCC (ISD::CondCode &CC, const T0_P &LHS, const T1_P &RHS)
	Match a SETCC with any condition code and bind the condition code to CC.
template<typename T0_P, typename T1_P>
TernaryOpc_match< T0_P, T1_P, CondCode_match >	m_SpecificSetCC (ISD::CondCode CC, const T0_P &LHS, const T1_P &RHS)
	Match a SETCC with a specific condition code.
template<typename T0_P, typename T1_P>
TernaryOpc_match< T0_P, T1_P, CondCode_match, true, false >	m_c_SetCC (const T0_P &LHS, const T1_P &RHS)
	Match a SETCC with any condition code, allowing the operands to be commuted.
template<typename T0_P, typename T1_P>
TernaryOpc_match< T0_P, T1_P, CondCode_match, true, false >	m_c_SetCC (ISD::CondCode &CC, const T0_P &LHS, const T1_P &RHS)
	Match a SETCC with any condition code, allowing the operands to be commuted, and bind the condition code to CC.
template<typename T0_P, typename T1_P>
TernaryOpc_match< T0_P, T1_P, CondCode_match, true, false >	m_c_SpecificSetCC (ISD::CondCode CC, const T0_P &LHS, const T1_P &RHS)
	Match a SETCC with a specific condition code, allowing the operands to be commuted.
template<typename T0_P, typename T1_P, typename T2_P>
TernaryOpc_match< T0_P, T1_P, T2_P >	m_Select (const T0_P &Cond, const T1_P &T, const T2_P &F)
template<typename T0_P, typename T1_P, typename T2_P>
TernaryOpc_match< T0_P, T1_P, T2_P >	m_VSelect (const T0_P &Cond, const T1_P &T, const T2_P &F)
template<typename T0_P, typename T1_P, typename T2_P>
auto	m_SelectLike (const T0_P &Cond, const T1_P &T, const T2_P &F)
template<typename T0_P, typename T1_P, typename T2_P>
Result_match< 0, TernaryOpc_match< T0_P, T1_P, T2_P > >	m_Load (const T0_P &Ch, const T1_P &Ptr, const T2_P &Offset)
template<typename T0_P, typename T1_P, typename T2_P>
TernaryOpc_match< T0_P, T1_P, T2_P >	m_InsertElt (const T0_P &Vec, const T1_P &Val, const T2_P &Idx)
template<typename LHS, typename RHS, typename IDX>
TernaryOpc_match< LHS, RHS, IDX >	m_InsertSubvector (const LHS &Base, const RHS &Sub, const IDX &Idx)
template<typename T0_P, typename T1_P, typename T2_P>
TernaryOpc_match< T0_P, T1_P, T2_P >	m_SpliceRight (const T0_P &V1, const T1_P &V2, const T2_P &Offset)
template<typename T0_P, typename T1_P, typename T2_P>
TernaryOpc_match< T0_P, T1_P, T2_P >	m_TernaryOp (unsigned Opc, const T0_P &Op0, const T1_P &Op1, const T2_P &Op2)
template<typename T0_P, typename T1_P, typename T2_P>
TernaryOpc_match< T0_P, T1_P, T2_P, true >	m_c_TernaryOp (unsigned Opc, const T0_P &Op0, const T1_P &Op1, const T2_P &Op2)
template<typename LTy, typename RTy, typename TTy, typename FTy>
auto	m_SelectCC (const LTy &L, const RTy &R, const TTy &T, const FTy &F)
	Match a SELECT_CC with any condition code.
template<typename LTy, typename RTy, typename TTy, typename FTy>
auto	m_SelectCC (ISD::CondCode &CC, const LTy &L, const RTy &R, const TTy &T, const FTy &F)
	Match a SELECT_CC with any condition code and bind the condition code to CC.
template<typename LTy, typename RTy, typename TTy, typename FTy>
auto	m_SpecificSelectCC (ISD::CondCode CC, const LTy &L, const RTy &R, const TTy &T, const FTy &F)
	Match a SELECT_CC with a specific condition code.
template<typename LTy, typename RTy, typename TTy, typename FTy>
auto	m_SelectCCLike (const LTy &L, const RTy &R, const TTy &T, const FTy &F)
	Match a SELECT of a SETCC or a SELECT_CC with any condition code.
template<typename LTy, typename RTy, typename TTy, typename FTy>
auto	m_SelectCCLike (ISD::CondCode &CC, const LTy &L, const RTy &R, const TTy &T, const FTy &F)
	Match a SELECT of a SETCC or a SELECT_CC with any condition code and bind the condition code to CC.
template<typename LTy, typename RTy, typename TTy, typename FTy>
auto	m_SpecificSelectCCLike (ISD::CondCode CC, const LTy &L, const RTy &R, const TTy &T, const FTy &F)
	Match a SELECT of a SETCC or a SELECT_CC with a specific condition code.
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS >	m_BinOp (unsigned Opc, const LHS &L, const RHS &R, SDNodeFlags Flgs=SDNodeFlags())
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS, true >	m_c_BinOp (unsigned Opc, const LHS &L, const RHS &R, SDNodeFlags Flgs=SDNodeFlags())
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS, false, true >	m_ChainedBinOp (unsigned Opc, const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS, true, true >	m_c_ChainedBinOp (unsigned Opc, const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS, true >	m_Add (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
auto	m_NUWAdd (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
auto	m_NSWAdd (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS >	m_Sub (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS, true >	m_Mul (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS, true >	m_And (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS, true >	m_Or (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS, true >	m_DisjointOr (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
auto	m_AddLike (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
auto	m_NSWAddLike (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
auto	m_NUWAddLike (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS, true >	m_Xor (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
auto	m_BitwiseLogic (const LHS &L, const RHS &R)
template<unsigned Opc, typename Pred, typename LHS, typename RHS>
auto	m_MaxMinLike (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS, true >	m_SMin (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
auto	m_SMinLike (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS, true >	m_SMax (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
auto	m_SMaxLike (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS, true >	m_UMin (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
auto	m_UMinLike (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS, true >	m_UMax (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
auto	m_UMaxLike (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS >	m_UDiv (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS >	m_SDiv (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS >	m_URem (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS >	m_SRem (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS >	m_Shl (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS >	m_Sra (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS >	m_Srl (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
auto	m_ExactSr (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS >	m_Rotl (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS >	m_Rotr (const LHS &L, const RHS &R)
template<typename T0_P, typename T1_P, typename T2_P>
TernaryOpc_match< T0_P, T1_P, T2_P >	m_FShL (const T0_P &Op0, const T1_P &Op1, const T2_P &Op2)
template<typename T0_P, typename T1_P, typename T2_P>
TernaryOpc_match< T0_P, T1_P, T2_P >	m_FShR (const T0_P &Op0, const T1_P &Op1, const T2_P &Op2)
template<typename T0_P, typename T1_P, typename T2_P>
FunnelShiftLike_match< T0_P, T1_P, T2_P, true >	m_FShLLike (const T0_P &Op0, const T1_P &Op1, const T2_P &Op2)
template<typename T0_P, typename T1_P, typename T2_P>
FunnelShiftLike_match< T0_P, T1_P, T2_P, false >	m_FShRLike (const T0_P &Op0, const T1_P &Op1, const T2_P &Op2)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS, true >	m_Clmul (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS, true >	m_FAdd (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS >	m_FSub (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS, true >	m_FMul (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS >	m_FDiv (const LHS &L, const RHS &R)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS >	m_FRem (const LHS &L, const RHS &R)
template<typename V1_t, typename V2_t>
BinaryOpc_match< V1_t, V2_t >	m_Shuffle (const V1_t &v1, const V2_t &v2)
template<typename V1_t, typename V2_t, typename Mask_t>
SDShuffle_match< V1_t, V2_t, Mask_t >	m_Shuffle (const V1_t &v1, const V2_t &v2, const Mask_t &mask)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS >	m_ExtractElt (const LHS &Vec, const RHS &Idx)
template<typename LHS, typename RHS>
BinaryOpc_match< LHS, RHS >	m_ExtractSubvector (const LHS &Vec, const RHS &Idx)
template<typename Opnd>
UnaryOpc_match< Opnd >	m_UnaryOp (unsigned Opc, const Opnd &Op)
template<typename Opnd>
UnaryOpc_match< Opnd, true >	m_ChainedUnaryOp (unsigned Opc, const Opnd &Op)
template<typename Opnd>
UnaryOpc_match< Opnd >	m_BitCast (const Opnd &Op)
template<typename Opnd>
UnaryOpc_match< Opnd >	m_BSwap (const Opnd &Op)
template<typename Opnd>
UnaryOpc_match< Opnd >	m_BitReverse (const Opnd &Op)
template<typename Opnd>
UnaryOpc_match< Opnd >	m_ZExt (const Opnd &Op)
template<typename Opnd>
UnaryOpc_match< Opnd >	m_NNegZExt (const Opnd &Op)
template<typename Opnd>
auto	m_SExt (const Opnd &Op)
template<typename Opnd>
UnaryOpc_match< Opnd >	m_AnyExt (const Opnd &Op)
template<typename Opnd>
UnaryOpc_match< Opnd >	m_Trunc (const Opnd &Op)
template<typename Opnd>
auto	m_Abs (const Opnd &Op)
template<typename Opnd>
UnaryOpc_match< Opnd >	m_FAbs (const Opnd &Op)
template<typename Opnd>
auto	m_ZExtOrSelf (const Opnd &Op)
	Match a zext or identity Allows to peek through optional extensions.
template<typename Opnd>
auto	m_SExtOrSelf (const Opnd &Op)
	Match a sext or identity Allows to peek through optional extensions.
template<typename Opnd>
auto	m_SExtLike (const Opnd &Op)
template<typename Opnd>
Or< UnaryOpc_match< Opnd >, Opnd >	m_AExtOrSelf (const Opnd &Op)
	Match a aext or identity Allows to peek through optional extensions.
template<typename Opnd>
Or< UnaryOpc_match< Opnd >, Opnd >	m_TruncOrSelf (const Opnd &Op)
	Match a trunc or identity Allows to peek through optional truncations.
template<typename Opnd>
UnaryOpc_match< Opnd >	m_VScale (const Opnd &Op)
template<typename Opnd>
UnaryOpc_match< Opnd >	m_FPToUI (const Opnd &Op)
template<typename Opnd>
UnaryOpc_match< Opnd >	m_FPToSI (const Opnd &Op)
template<typename Opnd>
UnaryOpc_match< Opnd >	m_Ctpop (const Opnd &Op)
template<typename Opnd>
UnaryOpc_match< Opnd >	m_Ctlz (const Opnd &Op)
template<typename Opnd>
UnaryOpc_match< Opnd >	m_Cttz (const Opnd &Op)
template<typename Opnd>
UnaryOpc_match< Opnd >	m_FNeg (const Opnd &Op)
template<typename Opnd>
UnaryOpc_match< Opnd >	m_VectorReverse (const Opnd &Op)
ConstantInt_match	m_ConstInt ()
	Match any integer constants or splat of an integer constant.
ConstantInt_match	m_ConstInt (APInt &V)
	Match any integer constants or splat of an integer constant; return the specific constant or constant splat value.
Constant64_match< uint64_t >	m_ConstInt (uint64_t &V)
	Match any integer constants or splat of an integer constant that can fit in 64 bits; return the specific constant or constant splat value, zero-extended to 64 bits.
Constant64_match< int64_t >	m_ConstInt (int64_t &V)
	Match any integer constants or splat of an integer constant that can fit in 64 bits; return the specific constant or constant splat value, sign-extended to 64 bits.
SpecificInt_match	m_SpecificInt (APInt V)
	Match a specific integer constant or constant splat value.
SpecificInt_match	m_SpecificInt (uint64_t V)
SpecificFP_match	m_SpecificFP (APFloat V)
	Match a specific float constant.
SpecificFP_match	m_SpecificFP (double V)
AnyZeroFP_match	m_AnyZeroFP ()
	Match a floating-point +0.0 or -0.0 constant or splat.
Ones_match	m_One (bool AllowUndefs=false)
Zero_match	m_Zero (bool AllowUndefs=false)
AllOnes_match	m_AllOnes (bool AllowUndefs=false)
auto	m_True (const SelectionDAG &DAG)
	Match true boolean value based on the information provided by TargetLowering.
auto	m_False (const SelectionDAG &DAG)
	Match false boolean value based on the information provided by TargetLowering.
template<typename ValTy>
BinaryOpc_match< Zero_match, ValTy, false >	m_Neg (const ValTy &V)
	Match a negate as a sub(0, v)
template<typename ValTy>
BinaryOpc_match< ValTy, AllOnes_match, true >	m_Not (const ValTy &V)
	Match a Not as a xor(v, -1) or xor(-1, v)
template<unsigned IntrinsicId, typename... OpndPreds>
auto	m_IntrinsicWOChain (const OpndPreds &...Opnds)
SpecificNeg_match	m_SpecificNeg (SDValue V)
	Match a negation of a specific value V, either as sub(0, V) or as constant(s) that are the negation of V's constant(s).
template<typename... PatternTs>
ReassociatableOpc_match< PatternTs... >	m_ReassociatableAdd (const PatternTs &...Patterns)
template<typename... PatternTs>
ReassociatableOpc_match< PatternTs... >	m_ReassociatableOr (const PatternTs &...Patterns)
template<typename... PatternTs>
ReassociatableOpc_match< PatternTs... >	m_ReassociatableAnd (const PatternTs &...Patterns)
template<typename... PatternTs>
ReassociatableOpc_match< PatternTs... >	m_ReassociatableMul (const PatternTs &...Patterns)
template<typename... PatternTs>
ReassociatableOpc_match< PatternTs... >	m_ReassociatableNSWAdd (const PatternTs &...Patterns)
template<typename... PatternTs>
ReassociatableOpc_match< PatternTs... >	m_ReassociatableNUWAdd (const PatternTs &...Patterns)

Function Documentation

◆ m_Abs()

template<typename Opnd>

auto llvm::SDPatternMatch::m_Abs ( const Opnd & Op )

inline

Definition at line 1146 of file SDPatternMatch.h.

References llvm::ISD::ABS, llvm::ISD::ABS_MIN_POISON, and m_AnyOf().

Referenced by combineBasicSADPattern().

◆ m_Add()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS, true > llvm::SDPatternMatch::m_Add	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 802 of file SDPatternMatch.h.

References llvm::ISD::ADD, LHS, and RHS.

Referenced by m_AddLike().

◆ m_AddLike()

template<typename LHS, typename RHS>

auto llvm::SDPatternMatch::m_AddLike	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 845 of file SDPatternMatch.h.

References LHS, m_Add(), m_AnyOf(), m_DisjointOr(), and RHS.

◆ m_AExtOrSelf()

template<typename Opnd>

Or< UnaryOpc_match< Opnd >, Opnd > llvm::SDPatternMatch::m_AExtOrSelf ( const Opnd & Op )

inline

Match a aext or identity Allows to peek through optional extensions.

Definition at line 1174 of file SDPatternMatch.h.

References m_AnyExt().

◆ m_AllOf()

template<typename... Preds>

And< Preds... > llvm::SDPatternMatch::m_AllOf ( const Preds &... preds )

Definition at line 143 of file SDPatternMatch.h.

Referenced by m_Node(), and m_Value().

◆ m_AllOnes()

AllOnes_match llvm::SDPatternMatch::m_AllOnes ( bool AllowUndefs = false )

inline

Definition at line 1386 of file SDPatternMatch.h.

◆ m_And()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS, true > llvm::SDPatternMatch::m_And	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 829 of file SDPatternMatch.h.

References llvm::ISD::AND, LHS, and RHS.

Referenced by m_BitwiseLogic().

◆ m_AnyExt()

template<typename Opnd>

UnaryOpc_match< Opnd > llvm::SDPatternMatch::m_AnyExt ( const Opnd & Op )

inline

Definition at line 1138 of file SDPatternMatch.h.

References llvm::ISD::ANY_EXTEND.

Referenced by combineSCALAR_TO_VECTOR(), m_AExtOrSelf(), and visitORCommutative().

◆ m_AnyOf()

template<typename... Preds>

Or< Preds... > llvm::SDPatternMatch::m_AnyOf ( const Preds &... preds )

◆ m_AnyZeroFP()

AnyZeroFP_match llvm::SDPatternMatch::m_AnyZeroFP ( )

inline

Match a floating-point +0.0 or -0.0 constant or splat.

Definition at line 1354 of file SDPatternMatch.h.

◆ m_BinOp()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS > llvm::SDPatternMatch::m_BinOp	(	unsigned	Opc,
		const LHS &	L,
		const RHS &	R,
		SDNodeFlags	Flgs = SDNodeFlags() )

inline

Definition at line 777 of file SDPatternMatch.h.

References LHS, Opc, and RHS.

◆ m_BitCast()

template<typename Opnd>

UnaryOpc_match< Opnd > llvm::SDPatternMatch::m_BitCast ( const Opnd & Op )

inline

Definition at line 1111 of file SDPatternMatch.h.

References llvm::ISD::BITCAST.

◆ m_BitReverse()

template<typename Opnd>

UnaryOpc_match< Opnd > llvm::SDPatternMatch::m_BitReverse ( const Opnd & Op )

inline

Definition at line 1121 of file SDPatternMatch.h.

References llvm::ISD::BITREVERSE.

◆ m_BitwiseLogic()

template<typename LHS, typename RHS>

auto llvm::SDPatternMatch::m_BitwiseLogic	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 865 of file SDPatternMatch.h.

References LHS, m_And(), m_AnyOf(), m_Or(), m_Xor(), and RHS.

◆ m_BSwap()

template<typename Opnd>

UnaryOpc_match< Opnd > llvm::SDPatternMatch::m_BSwap ( const Opnd & Op )

inline

Definition at line 1116 of file SDPatternMatch.h.

References llvm::ISD::BSWAP.

◆ m_c_BinOp()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS, true > llvm::SDPatternMatch::m_c_BinOp	(	unsigned	Opc,
		const LHS &	L,
		const RHS &	R,
		SDNodeFlags	Flgs = SDNodeFlags() )

inline

Definition at line 784 of file SDPatternMatch.h.

References LHS, Opc, and RHS.

◆ m_c_ChainedBinOp()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS, true, true > llvm::SDPatternMatch::m_c_ChainedBinOp	(	unsigned	Opc,
		const LHS &	L,
		const RHS &	R )

inline

Definition at line 796 of file SDPatternMatch.h.

References LHS, Opc, and RHS.

◆ m_c_SetCC() [1/2]

template<typename T0_P, typename T1_P>

TernaryOpc_match< T0_P, T1_P, CondCode_match, true, false > llvm::SDPatternMatch::m_c_SetCC	(	const T0_P &	LHS,
		const T1_P &	RHS )

inline

Match a SETCC with any condition code, allowing the operands to be commuted.

Definition at line 510 of file SDPatternMatch.h.

References LHS, m_CondCode(), RHS, and llvm::ISD::SETCC.

Referenced by performAnyAllCombine(), and performBitcastCombine().

◆ m_c_SetCC() [2/2]

template<typename T0_P, typename T1_P>

TernaryOpc_match< T0_P, T1_P, CondCode_match, true, false > llvm::SDPatternMatch::m_c_SetCC	(	ISD::CondCode &	CC,
		const T0_P &	LHS,
		const T1_P &	RHS )

inline

Match a SETCC with any condition code, allowing the operands to be commuted, and bind the condition code to CC.

Definition at line 519 of file SDPatternMatch.h.

References LHS, m_CondCode(), RHS, and llvm::ISD::SETCC.

◆ m_c_SpecificSetCC()

template<typename T0_P, typename T1_P>

TernaryOpc_match< T0_P, T1_P, CondCode_match, true, false > llvm::SDPatternMatch::m_c_SpecificSetCC	(	ISD::CondCode	CC,
		const T0_P &	LHS,
		const T1_P &	RHS )

inline

Match a SETCC with a specific condition code, allowing the operands to be commuted.

Definition at line 528 of file SDPatternMatch.h.

References LHS, m_SpecificCondCode(), RHS, and llvm::ISD::SETCC.

Referenced by combineOrOfSetCCToUSUBOCarry(), isTruncateOf(), performAnyAllCombine(), and performBitmaskCombine().

◆ m_c_TernaryOp()

template<typename T0_P, typename T1_P, typename T2_P>

TernaryOpc_match< T0_P, T1_P, T2_P, true > llvm::SDPatternMatch::m_c_TernaryOp	(	unsigned	Opc,
		const T0_P &	Op0,
		const T1_P &	Op1,
		const T2_P &	Op2 )

inline

Definition at line 585 of file SDPatternMatch.h.

References Opc.

◆ m_ChainedBinOp()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS, false, true > llvm::SDPatternMatch::m_ChainedBinOp	(	unsigned	Opc,
		const LHS &	L,
		const RHS &	R )

inline

Definition at line 791 of file SDPatternMatch.h.

References LHS, Opc, and RHS.

◆ m_ChainedUnaryOp()

template<typename Opnd>

UnaryOpc_match< Opnd, true > llvm::SDPatternMatch::m_ChainedUnaryOp	(	unsigned	Opc,
		const Opnd &	Op )

inline

Definition at line 1106 of file SDPatternMatch.h.

References Opc.

◆ m_Clmul()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS, true > llvm::SDPatternMatch::m_Clmul	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 1027 of file SDPatternMatch.h.

References llvm::ISD::CLMUL, LHS, and RHS.

◆ m_CondCode() [1/2]

CondCode_match llvm::SDPatternMatch::m_CondCode ( )

inline

Match any conditional code SDNode.

Definition at line 472 of file SDPatternMatch.h.

Referenced by m_c_SetCC(), m_c_SetCC(), m_SelectCC(), m_SelectCC(), m_SetCC(), and m_SetCC().

◆ m_CondCode() [2/2]

CondCode_match llvm::SDPatternMatch::m_CondCode ( ISD::CondCode & CC )

inline

Match any conditional code SDNode and return its ISD::CondCode value.

Definition at line 474 of file SDPatternMatch.h.

◆ m_ConstInt() [1/4]

ConstantInt_match llvm::SDPatternMatch::m_ConstInt ( )

inline

◆ m_ConstInt() [2/4]

ConstantInt_match llvm::SDPatternMatch::m_ConstInt ( APInt & V )

inline

Match any integer constants or splat of an integer constant; return the specific constant or constant splat value.

Definition at line 1275 of file SDPatternMatch.h.

◆ m_ConstInt() [3/4]

Constant64_match< int64_t > llvm::SDPatternMatch::m_ConstInt ( int64_t & V )

inline

Match any integer constants or splat of an integer constant that can fit in 64 bits; return the specific constant or constant splat value, sign-extended to 64 bits.

Definition at line 1285 of file SDPatternMatch.h.

◆ m_ConstInt() [4/4]

Constant64_match< uint64_t > llvm::SDPatternMatch::m_ConstInt ( uint64_t & V )

inline

Match any integer constants or splat of an integer constant that can fit in 64 bits; return the specific constant or constant splat value, zero-extended to 64 bits.

Definition at line 1279 of file SDPatternMatch.h.

References uint64_t.

◆ m_Ctlz()

template<typename Opnd>

UnaryOpc_match< Opnd > llvm::SDPatternMatch::m_Ctlz ( const Opnd & Op )

inline

Definition at line 1201 of file SDPatternMatch.h.

References llvm::ISD::CTLZ.

◆ m_Ctpop()

template<typename Opnd>

UnaryOpc_match< Opnd > llvm::SDPatternMatch::m_Ctpop ( const Opnd & Op )

inline

Definition at line 1197 of file SDPatternMatch.h.

References llvm::ISD::CTPOP.

◆ m_Cttz()

template<typename Opnd>

UnaryOpc_match< Opnd > llvm::SDPatternMatch::m_Cttz ( const Opnd & Op )

inline

Definition at line 1205 of file SDPatternMatch.h.

References llvm::ISD::CTTZ.

◆ m_Deferred()

DeferredValue_match llvm::SDPatternMatch::m_Deferred ( SDValue & V )

inline

Similar to m_Specific, but the specific value to match is determined by another sub-pattern in the same sd_match() expression.

For instance, We cannot match (add V, V) with m_Add(m_Value(X), m_Specific(X)) since X is not initialized at the time it got copied into m_Specific. Instead, we should use m_Add(m_Value(X), m_Deferred(X)).

Definition at line 91 of file SDPatternMatch.h.

◆ m_DisjointOr()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS, true > llvm::SDPatternMatch::m_DisjointOr	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 839 of file SDPatternMatch.h.

References llvm::SDNodeFlags::Disjoint, LHS, llvm::ISD::OR, and RHS.

Referenced by m_AddLike(), m_NSWAddLike(), and m_NUWAddLike().

◆ m_ExactSr()

template<typename LHS, typename RHS>

auto llvm::SDPatternMatch::m_ExactSr	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 947 of file SDPatternMatch.h.

References llvm::SDNodeFlags::Exact, LHS, m_AnyOf(), RHS, llvm::ISD::SRA, and llvm::ISD::SRL.

Referenced by expandMulToAddOrSubOfShl(), and getShlAddShlAdd().

◆ m_ExtractElt()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS > llvm::SDPatternMatch::m_ExtractElt	(	const LHS &	Vec,
		const RHS &	Idx )

inline

Definition at line 1068 of file SDPatternMatch.h.

References llvm::ISD::EXTRACT_VECTOR_ELT, LHS, and RHS.

◆ m_ExtractSubvector()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS > llvm::SDPatternMatch::m_ExtractSubvector	(	const LHS &	Vec,
		const RHS &	Idx )

inline

Definition at line 1073 of file SDPatternMatch.h.

References llvm::ISD::EXTRACT_SUBVECTOR, LHS, and RHS.

◆ m_FAbs()

template<typename Opnd>

UnaryOpc_match< Opnd > llvm::SDPatternMatch::m_FAbs ( const Opnd & Op )

inline

Definition at line 1151 of file SDPatternMatch.h.

References llvm::ISD::FABS.

◆ m_FAdd()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS, true > llvm::SDPatternMatch::m_FAdd	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 1032 of file SDPatternMatch.h.

References llvm::ISD::FADD, LHS, and RHS.

◆ m_False()

auto llvm::SDPatternMatch::m_False ( const SelectionDAG & DAG )

inline

Match false boolean value based on the information provided by TargetLowering.

Definition at line 1407 of file SDPatternMatch.h.

◆ m_FDiv()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS > llvm::SDPatternMatch::m_FDiv	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 1047 of file SDPatternMatch.h.

References llvm::ISD::FDIV, LHS, and RHS.

◆ m_FixedVectorVT() [1/2]

auto llvm::SDPatternMatch::m_FixedVectorVT ( )

inline

Definition at line 345 of file SDPatternMatch.h.

References m_Value().

◆ m_FixedVectorVT() [2/2]

template<typename Pattern>

auto llvm::SDPatternMatch::m_FixedVectorVT ( const Pattern & P )

inline

Match fixed-length vector ValueTypes.

Definition at line 342 of file SDPatternMatch.h.

References P.

◆ m_FloatingPointVT() [1/2]

auto llvm::SDPatternMatch::m_FloatingPointVT ( )

inline

Definition at line 328 of file SDPatternMatch.h.

References m_Value().

◆ m_FloatingPointVT() [2/2]

template<typename Pattern>

auto llvm::SDPatternMatch::m_FloatingPointVT ( const Pattern & P )

inline

Match any floating point ValueTypes.

Definition at line 325 of file SDPatternMatch.h.

References P.

◆ m_FMul()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS, true > llvm::SDPatternMatch::m_FMul	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 1042 of file SDPatternMatch.h.

References llvm::ISD::FMUL, LHS, and RHS.

◆ m_FNeg()

template<typename Opnd>

UnaryOpc_match< Opnd > llvm::SDPatternMatch::m_FNeg ( const Opnd & Op )

inline

Definition at line 1209 of file SDPatternMatch.h.

References llvm::ISD::FNEG.

◆ m_FPToSI()

template<typename Opnd>

UnaryOpc_match< Opnd > llvm::SDPatternMatch::m_FPToSI ( const Opnd & Op )

inline

Definition at line 1193 of file SDPatternMatch.h.

References llvm::ISD::FP_TO_SINT.

◆ m_FPToUI()

template<typename Opnd>

UnaryOpc_match< Opnd > llvm::SDPatternMatch::m_FPToUI ( const Opnd & Op )

inline

Definition at line 1189 of file SDPatternMatch.h.

References llvm::ISD::FP_TO_UINT.

◆ m_FRem()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS > llvm::SDPatternMatch::m_FRem	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 1052 of file SDPatternMatch.h.

References llvm::ISD::FREM, LHS, and RHS.

◆ m_FShL()

template<typename T0_P, typename T1_P, typename T2_P>

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

inline

Definition at line 964 of file SDPatternMatch.h.

References llvm::ISD::FSHL, and m_TernaryOp().

Referenced by llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >::match().

◆ m_FShLLike()

template<typename T0_P, typename T1_P, typename T2_P>

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

inline

Definition at line 1016 of file SDPatternMatch.h.

◆ m_FShR()

template<typename T0_P, typename T1_P, typename T2_P>

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

inline

Definition at line 970 of file SDPatternMatch.h.

References llvm::ISD::FSHR, and m_TernaryOp().

Referenced by llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >::match().

◆ m_FShRLike()

template<typename T0_P, typename T1_P, typename T2_P>

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

inline

Definition at line 1022 of file SDPatternMatch.h.

◆ m_FSub()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS > llvm::SDPatternMatch::m_FSub	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 1037 of file SDPatternMatch.h.

References llvm::ISD::FSUB, LHS, and RHS.

◆ m_Glue()

auto llvm::SDPatternMatch::m_Glue ( )

inline

Definition at line 285 of file SDPatternMatch.h.

References m_SpecificVT().

◆ m_InsertElt()

template<typename T0_P, typename T1_P, typename T2_P>

TernaryOpc_match< T0_P, T1_P, T2_P > llvm::SDPatternMatch::m_InsertElt	(	const T0_P &	Vec,
		const T1_P &	Val,
		const T2_P &	Idx )

inline

Definition at line 559 of file SDPatternMatch.h.

References llvm::ISD::INSERT_VECTOR_ELT.

◆ m_InsertSubvector()

template<typename LHS, typename RHS, typename IDX>

TernaryOpc_match< LHS, RHS, IDX > llvm::SDPatternMatch::m_InsertSubvector	(	const LHS &	Base,
		const RHS &	Sub,
		const IDX &	Idx )

inline

Definition at line 566 of file SDPatternMatch.h.

References llvm::sampleprof::Base, llvm::ISD::INSERT_SUBVECTOR, LHS, RHS, and llvm::Sub.

Referenced by combineOr(), combineTargetShuffle(), llvm::RISCVTargetLowering::PerformDAGCombine(), and performPredicateLoadCombine().

◆ m_IntegerVT() [1/2]

auto llvm::SDPatternMatch::m_IntegerVT ( )

inline

Definition at line 320 of file SDPatternMatch.h.

References m_Value().

◆ m_IntegerVT() [2/2]

template<typename Pattern>

auto llvm::SDPatternMatch::m_IntegerVT ( const Pattern & P )

inline

Match any integer ValueTypes.

Definition at line 317 of file SDPatternMatch.h.

References P.

◆ m_IntrinsicWOChain()

template<unsigned IntrinsicId, typename... OpndPreds>

auto llvm::SDPatternMatch::m_IntrinsicWOChain ( const OpndPreds &... Opnds )

inline

Definition at line 1422 of file SDPatternMatch.h.

References llvm::ISD::INTRINSIC_WO_CHAIN, m_Node(), and m_SpecificInt().

Referenced by isFrexpExp(), and perfomPextFirstTrueVectorCombine().

◆ m_LegalOp()

template<typename Pattern>

auto llvm::SDPatternMatch::m_LegalOp	(	const SelectionDAG &	DAG,
		const Pattern &	P )

inline

Match legal SDNodes based on the information provided by TargetLowering.

Definition at line 229 of file SDPatternMatch.h.

References llvm::SelectionDAG::getTargetLoweringInfo(), llvm::TargetLoweringBase::isOperationLegal(), N, and P.

◆ m_LegalType()

template<typename Pattern>

auto llvm::SDPatternMatch::m_LegalType	(	const SelectionDAG &	DAG,
		const Pattern &	P )

inline

Match legal ValueTypes based on the information provided by TargetLowering.

Definition at line 361 of file SDPatternMatch.h.

References llvm::SelectionDAG::getTargetLoweringInfo(), llvm::TargetLoweringBase::isTypeLegal(), N, and P.

◆ m_Load()

template<typename T0_P, typename T1_P, typename T2_P>

Result_match< 0, TernaryOpc_match< T0_P, T1_P, T2_P > > llvm::SDPatternMatch::m_Load	(	const T0_P &	Ch,
		const T1_P &	Ptr,
		const T2_P &	Offset )

inline

Definition at line 552 of file SDPatternMatch.h.

References llvm::ISD::LOAD, m_Result(), and llvm::Offset.

◆ m_MaxMinLike()

template<unsigned Opc, typename Pred, typename LHS, typename RHS>

auto llvm::SDPatternMatch::m_MaxMinLike	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 870 of file SDPatternMatch.h.

References LHS, m_AnyOf(), Opc, and RHS.

Referenced by m_SMaxLike(), m_SMinLike(), m_UMaxLike(), and m_UMinLike().

◆ m_Mul()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS, true > llvm::SDPatternMatch::m_Mul	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 824 of file SDPatternMatch.h.

References LHS, llvm::ISD::MUL, and RHS.

◆ m_Neg()

template<typename ValTy>

BinaryOpc_match< Zero_match, ValTy, false > llvm::SDPatternMatch::m_Neg ( const ValTy & V )

inline

Match a negate as a sub(0, v)

Definition at line 1411 of file SDPatternMatch.h.

References m_Sub(), and llvm::PatternMatch::m_Zero().

Referenced by llvm::SDPatternMatch::SpecificNeg_match::match().

◆ m_NNegZExt()

template<typename Opnd>

UnaryOpc_match< Opnd > llvm::SDPatternMatch::m_NNegZExt ( const Opnd & Op )

inline

Definition at line 1130 of file SDPatternMatch.h.

References llvm::SDNodeFlags::NonNeg, and llvm::ISD::ZERO_EXTEND.

Referenced by m_SExtLike().

◆ m_Node()

template<typename... OpndPreds>

auto llvm::SDPatternMatch::m_Node	(	unsigned	Opcode,
		const OpndPreds &...	preds )

Definition at line 396 of file SDPatternMatch.h.

References m_AllOf(), and m_SpecificOpc().

Referenced by combineConcatVectorOfShuffles(), combinePExtWideningAddAcc(), m_IntrinsicWOChain(), m_SelectCC(), m_SelectCC(), m_SpecificSelectCC(), llvm::RISCVTargetLowering::PerformDAGCombine(), performVEXT_VLCombine(), and reassociateAddSubLong().

◆ m_NoneOf()

template<typename... Preds>

auto llvm::SDPatternMatch::m_NoneOf ( const Preds &... preds )

Definition at line 151 of file SDPatternMatch.h.

References m_AnyOf(), and m_Unless().

◆ m_Not()

template<typename ValTy>

BinaryOpc_match< ValTy, AllOnes_match, true > llvm::SDPatternMatch::m_Not ( const ValTy & V )

inline

Match a Not as a xor(v, -1) or xor(-1, v)

Definition at line 1417 of file SDPatternMatch.h.

References llvm::MIPatternMatch::m_AllOnes(), and m_Xor().

◆ m_NSWAdd()

template<typename LHS, typename RHS>

auto llvm::SDPatternMatch::m_NSWAdd	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 813 of file SDPatternMatch.h.

References llvm::ISD::ADD, LHS, llvm::SDNodeFlags::NoSignedWrap, and RHS.

Referenced by m_NSWAddLike().

◆ m_NSWAddLike()

template<typename LHS, typename RHS>

auto llvm::SDPatternMatch::m_NSWAddLike	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 850 of file SDPatternMatch.h.

References LHS, m_AnyOf(), m_DisjointOr(), m_NSWAdd(), and RHS.

◆ m_NUses() [1/2]

template<unsigned N>

NUses_match< N, Value_match > llvm::SDPatternMatch::m_NUses ( )

inline

Definition at line 190 of file SDPatternMatch.h.

References m_Value().

◆ m_NUses() [2/2]

template<unsigned N, typename Pattern>

NUses_match< N, Pattern > llvm::SDPatternMatch::m_NUses ( const Pattern & P )

inline

Definition at line 183 of file SDPatternMatch.h.

References P.

Referenced by combineConcatVectorOfShuffles().

◆ m_NUWAdd()

template<typename LHS, typename RHS>

auto llvm::SDPatternMatch::m_NUWAdd	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 807 of file SDPatternMatch.h.

References llvm::ISD::ADD, LHS, llvm::SDNodeFlags::NoUnsignedWrap, and RHS.

Referenced by m_NUWAddLike().

◆ m_NUWAddLike()

template<typename LHS, typename RHS>

auto llvm::SDPatternMatch::m_NUWAddLike	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 855 of file SDPatternMatch.h.

References LHS, m_AnyOf(), m_DisjointOr(), m_NUWAdd(), and RHS.

◆ m_One()

Ones_match llvm::SDPatternMatch::m_One ( bool AllowUndefs = false )

inline

Definition at line 1380 of file SDPatternMatch.h.

◆ m_OneUse() [1/2]

NUses_match< 1, Value_match > llvm::SDPatternMatch::m_OneUse ( )

inline

Definition at line 187 of file SDPatternMatch.h.

References m_Value().

Referenced by combineConcatVectorOfShuffles(), foldAndToUsubsat(), foldBitOrderCrossLogicOp(), foldMaskedMerge(), foldSelectWithIdentityConstant(), foldVSelectToSignBitSplatMask(), performNanGuardFpToSatCombine(), llvm::TargetLowering::SimplifyDemandedBits(), takeInexpensiveLog2(), tryToFoldExtendSelectLoad(), and visitORCommutative().

◆ m_OneUse() [2/2]

template<typename Pattern>

NUses_match< 1, Pattern > llvm::SDPatternMatch::m_OneUse ( const Pattern & P )

inline

Definition at line 179 of file SDPatternMatch.h.

References P.

◆ m_Or()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS, true > llvm::SDPatternMatch::m_Or	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 834 of file SDPatternMatch.h.

References LHS, llvm::ISD::OR, and RHS.

Referenced by m_BitwiseLogic(), and llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >::matchShiftOr().

◆ m_OtherVT()

auto llvm::SDPatternMatch::m_OtherVT ( )

inline

Definition at line 286 of file SDPatternMatch.h.

References m_SpecificVT().

◆ m_Poison()

Opcode_match llvm::SDPatternMatch::m_Poison ( )

inline

Definition at line 163 of file SDPatternMatch.h.

References llvm::ISD::POISON.

◆ m_ReassociatableAdd()

template<typename... PatternTs>

ReassociatableOpc_match< PatternTs... > llvm::SDPatternMatch::m_ReassociatableAdd ( const PatternTs &... Patterns )

inline

Definition at line 1517 of file SDPatternMatch.h.

References llvm::ISD::ADD.

◆ m_ReassociatableAnd()

template<typename... PatternTs>

ReassociatableOpc_match< PatternTs... > llvm::SDPatternMatch::m_ReassociatableAnd ( const PatternTs &... Patterns )

inline

Definition at line 1529 of file SDPatternMatch.h.

References llvm::ISD::AND.

◆ m_ReassociatableMul()

template<typename... PatternTs>

ReassociatableOpc_match< PatternTs... > llvm::SDPatternMatch::m_ReassociatableMul ( const PatternTs &... Patterns )

inline

Definition at line 1535 of file SDPatternMatch.h.

References llvm::ISD::MUL.

◆ m_ReassociatableNSWAdd()

template<typename... PatternTs>

ReassociatableOpc_match< PatternTs... > llvm::SDPatternMatch::m_ReassociatableNSWAdd ( const PatternTs &... Patterns )

inline

Definition at line 1541 of file SDPatternMatch.h.

References llvm::ISD::ADD, and llvm::SDNodeFlags::NoSignedWrap.

◆ m_ReassociatableNUWAdd()

template<typename... PatternTs>

ReassociatableOpc_match< PatternTs... > llvm::SDPatternMatch::m_ReassociatableNUWAdd ( const PatternTs &... Patterns )

inline

Definition at line 1548 of file SDPatternMatch.h.

References llvm::ISD::ADD, and llvm::SDNodeFlags::NoUnsignedWrap.

◆ m_ReassociatableOr()

template<typename... PatternTs>

ReassociatableOpc_match< PatternTs... > llvm::SDPatternMatch::m_ReassociatableOr ( const PatternTs &... Patterns )

inline

Definition at line 1523 of file SDPatternMatch.h.

References llvm::ISD::OR.

◆ m_Result()

template<unsigned ResNo, typename Pattern>

Result_match< ResNo, Pattern > llvm::SDPatternMatch::m_Result ( const Pattern & P )

inline

Match only if the SDValue is a certain result at ResNo.

Definition at line 74 of file SDPatternMatch.h.

References P.

Referenced by m_Load().

◆ m_Rotl()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS > llvm::SDPatternMatch::m_Rotl	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 953 of file SDPatternMatch.h.

References LHS, RHS, and llvm::ISD::ROTL.

Referenced by combineBTToBitOpFlag(), and llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >::match().

◆ m_Rotr()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS > llvm::SDPatternMatch::m_Rotr	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 958 of file SDPatternMatch.h.

References LHS, RHS, and llvm::ISD::ROTR.

Referenced by llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >::match().

◆ m_ScalableVectorVT() [1/2]

auto llvm::SDPatternMatch::m_ScalableVectorVT ( )

inline

Definition at line 354 of file SDPatternMatch.h.

References m_Value().

◆ m_ScalableVectorVT() [2/2]

template<typename Pattern>

auto llvm::SDPatternMatch::m_ScalableVectorVT ( const Pattern & P )

inline

Match scalable vector ValueTypes.

Definition at line 351 of file SDPatternMatch.h.

References P.

◆ m_SDiv()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS > llvm::SDPatternMatch::m_SDiv	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 920 of file SDPatternMatch.h.

References LHS, RHS, and llvm::ISD::SDIV.

◆ m_Select()

template<typename T0_P, typename T1_P, typename T2_P>

TernaryOpc_match< T0_P, T1_P, T2_P > llvm::SDPatternMatch::m_Select	(	const T0_P &	Cond,
		const T1_P &	T,
		const T2_P &	F )

inline

Definition at line 535 of file SDPatternMatch.h.

References Cond, F, llvm::ISD::SELECT, and T.

Referenced by m_SelectCCLike(), m_SelectCCLike(), m_SelectLike(), and m_SpecificSelectCCLike().

◆ m_SelectCC() [1/2]

template<typename LTy, typename RTy, typename TTy, typename FTy>

auto llvm::SDPatternMatch::m_SelectCC	(	const LTy &	L,
		const RTy &	R,
		const TTy &	T,
		const FTy &	F )

inline

Match a SELECT_CC with any condition code.

Definition at line 591 of file SDPatternMatch.h.

References F, m_CondCode(), m_Node(), llvm::ISD::SELECT_CC, and T.

Referenced by m_SelectCCLike(), and m_SelectCCLike().

◆ m_SelectCC() [2/2]

template<typename LTy, typename RTy, typename TTy, typename FTy>

auto llvm::SDPatternMatch::m_SelectCC	(	ISD::CondCode &	CC,
		const LTy &	L,
		const RTy &	R,
		const TTy &	T,
		const FTy &	F )

inline

Match a SELECT_CC with any condition code and bind the condition code to CC.

Definition at line 598 of file SDPatternMatch.h.

References F, m_CondCode(), m_Node(), llvm::ISD::SELECT_CC, and T.

◆ m_SelectCCLike() [1/2]

template<typename LTy, typename RTy, typename TTy, typename FTy>

auto llvm::SDPatternMatch::m_SelectCCLike	(	const LTy &	L,
		const RTy &	R,
		const TTy &	T,
		const FTy &	F )

inline

Match a SELECT of a SETCC or a SELECT_CC with any condition code.

Definition at line 612 of file SDPatternMatch.h.

References F, m_AnyOf(), m_Select(), m_SelectCC(), m_SetCC(), and T.

◆ m_SelectCCLike() [2/2]

template<typename LTy, typename RTy, typename TTy, typename FTy>

auto llvm::SDPatternMatch::m_SelectCCLike	(	ISD::CondCode &	CC,
		const LTy &	L,
		const RTy &	R,
		const TTy &	T,
		const FTy &	F )

inline

Match a SELECT of a SETCC or a SELECT_CC with any condition code and bind the condition code to CC.

Definition at line 620 of file SDPatternMatch.h.

References F, m_AnyOf(), m_Select(), m_SelectCC(), m_SetCC(), and T.

◆ m_SelectLike()

template<typename T0_P, typename T1_P, typename T2_P>

auto llvm::SDPatternMatch::m_SelectLike	(	const T0_P &	Cond,
		const T1_P &	T,
		const T2_P &	F )

inline

Definition at line 546 of file SDPatternMatch.h.

References Cond, F, m_AnyOf(), m_Select(), m_VSelect(), and T.

◆ m_SetCC() [1/2]

template<typename T0_P, typename T1_P>

TernaryOpc_match< T0_P, T1_P, CondCode_match > llvm::SDPatternMatch::m_SetCC	(	const T0_P &	LHS,
		const T1_P &	RHS )

inline

Match a SETCC with any condition code.

Definition at line 484 of file SDPatternMatch.h.

References LHS, m_CondCode(), RHS, and llvm::ISD::SETCC.

Referenced by commuteSelect(), foldVSelectToSignBitSplatMask(), m_SelectCCLike(), m_SelectCCLike(), performCTPOPCombine(), and performMaskedLoadToVPLoadCombine().

◆ m_SetCC() [2/2]

template<typename T0_P, typename T1_P>

TernaryOpc_match< T0_P, T1_P, CondCode_match > llvm::SDPatternMatch::m_SetCC	(	ISD::CondCode &	CC,
		const T0_P &	LHS,
		const T1_P &	RHS )

inline

Match a SETCC with any condition code and bind the condition code to CC.

Definition at line 493 of file SDPatternMatch.h.

References LHS, m_CondCode(), RHS, and llvm::ISD::SETCC.

◆ m_SExt()

template<typename Opnd>

auto llvm::SDPatternMatch::m_SExt ( const Opnd & Op )

inline

Definition at line 1134 of file SDPatternMatch.h.

References llvm::ISD::SIGN_EXTEND.

Referenced by m_SExtLike(), and m_SExtOrSelf().

◆ m_SExtLike()

template<typename Opnd>

auto llvm::SDPatternMatch::m_SExtLike ( const Opnd & Op )

inline

Definition at line 1167 of file SDPatternMatch.h.

References m_AnyOf(), m_NNegZExt(), and m_SExt().

◆ m_SExtOrSelf()

template<typename Opnd>

auto llvm::SDPatternMatch::m_SExtOrSelf ( const Opnd & Op )

inline

Match a sext or identity Allows to peek through optional extensions.

Definition at line 1163 of file SDPatternMatch.h.

References m_AnyOf(), and m_SExt().

◆ m_Shl()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS > llvm::SDPatternMatch::m_Shl	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 934 of file SDPatternMatch.h.

References LHS, RHS, and llvm::ISD::SHL.

Referenced by llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >::matchShiftOr().

◆ m_Shuffle() [1/2]

template<typename V1_t, typename V2_t>

BinaryOpc_match< V1_t, V2_t > llvm::SDPatternMatch::m_Shuffle	(	const V1_t &	v1,
		const V2_t &	v2 )

inline

Definition at line 1057 of file SDPatternMatch.h.

References llvm::ISD::VECTOR_SHUFFLE.

◆ m_Shuffle() [2/2]

template<typename V1_t, typename V2_t, typename Mask_t>

SDShuffle_match< V1_t, V2_t, Mask_t > llvm::SDPatternMatch::m_Shuffle	(	const V1_t &	v1,
		const V2_t &	v2,
		const Mask_t &	mask )

inline

Definition at line 1063 of file SDPatternMatch.h.

References mask().

◆ m_SMax()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS, true > llvm::SDPatternMatch::m_SMax	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 886 of file SDPatternMatch.h.

References LHS, RHS, and llvm::ISD::SMAX.

◆ m_SMaxLike()

template<typename LHS, typename RHS>

auto llvm::SDPatternMatch::m_SMaxLike	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 891 of file SDPatternMatch.h.

References LHS, m_MaxMinLike(), and RHS.

Referenced by combineConcatVectorOps(), and combineVTRUNCSAT().

◆ m_SMin()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS, true > llvm::SDPatternMatch::m_SMin	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 876 of file SDPatternMatch.h.

References LHS, RHS, and llvm::ISD::SMIN.

◆ m_SMinLike()

template<typename LHS, typename RHS>

auto llvm::SDPatternMatch::m_SMinLike	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 881 of file SDPatternMatch.h.

References LHS, m_MaxMinLike(), and RHS.

◆ m_Specific()

Value_match llvm::SDPatternMatch::m_Specific ( SDValue N )

inline

Definition at line 59 of file SDPatternMatch.h.

References assert(), and N.

Referenced by llvm::SDPatternMatch::SpecificNeg_match::match().

◆ m_SpecificCondCode()

CondCode_match llvm::SDPatternMatch::m_SpecificCondCode ( ISD::CondCode CC )

inline

Match a conditional code SDNode with a specific ISD::CondCode.

Definition at line 478 of file SDPatternMatch.h.

Referenced by m_c_SpecificSetCC(), m_SpecificSelectCC(), and m_SpecificSetCC().

◆ m_SpecificFP() [1/2]

SpecificFP_match llvm::SDPatternMatch::m_SpecificFP ( APFloat V )

inline

Match a specific float constant.

Definition at line 1339 of file SDPatternMatch.h.

◆ m_SpecificFP() [2/2]

SpecificFP_match llvm::SDPatternMatch::m_SpecificFP ( double V )

inline

Definition at line 1341 of file SDPatternMatch.h.

◆ m_SpecificInt() [1/2]

SpecificInt_match llvm::SDPatternMatch::m_SpecificInt ( APInt V )

inline

Match a specific integer constant or constant splat value.

Definition at line 1317 of file SDPatternMatch.h.

Referenced by m_IntrinsicWOChain().

◆ m_SpecificInt() [2/2]

SpecificInt_match llvm::SDPatternMatch::m_SpecificInt ( uint64_t V )

inline

Definition at line 1320 of file SDPatternMatch.h.

References uint64_t.

◆ m_SpecificNeg()

SpecificNeg_match llvm::SDPatternMatch::m_SpecificNeg ( SDValue V )

inline

Match a negation of a specific value V, either as sub(0, V) or as constant(s) that are the negation of V's constant(s).

Definition at line 1444 of file SDPatternMatch.h.

◆ m_SpecificOpc()

Opcode_match llvm::SDPatternMatch::m_SpecificOpc ( unsigned Opcode )

inline

Definition at line 155 of file SDPatternMatch.h.

Referenced by combineAnd(), combineNarrowableShiftedLoad(), m_Node(), m_PredicateAsCounterWhile(), llvm::SDPatternMatch::BinaryOpc_match< LHS_P, RHS_P, Commutable, ExcludeChain >::match(), llvm::SDPatternMatch::TernaryOpc_match< T0_P, T1_P, T2_P, Commutable, ExcludeChain >::match(), llvm::SDPatternMatch::UnaryOpc_match< Opnd_P, ExcludeChain >::match(), and matchPMADDWD().

◆ m_SpecificScalarVT() [1/2]

auto llvm::SDPatternMatch::m_SpecificScalarVT ( EVT RefVT )

inline

Definition at line 294 of file SDPatternMatch.h.

References m_Value().

◆ m_SpecificScalarVT() [2/2]

template<typename Pattern>

auto llvm::SDPatternMatch::m_SpecificScalarVT	(	EVT	RefVT,
		const Pattern &	P )

inline

Match a scalar ValueType.

Definition at line 290 of file SDPatternMatch.h.

References P.

◆ m_SpecificSelectCC()

template<typename LTy, typename RTy, typename TTy, typename FTy>

auto llvm::SDPatternMatch::m_SpecificSelectCC	(	ISD::CondCode	CC,
		const LTy &	L,
		const RTy &	R,
		const TTy &	T,
		const FTy &	F )

inline

Match a SELECT_CC with a specific condition code.

Definition at line 605 of file SDPatternMatch.h.

References F, m_Node(), m_SpecificCondCode(), llvm::ISD::SELECT_CC, and T.

Referenced by m_SpecificSelectCCLike().

◆ m_SpecificSelectCCLike()

template<typename LTy, typename RTy, typename TTy, typename FTy>

auto llvm::SDPatternMatch::m_SpecificSelectCCLike	(	ISD::CondCode	CC,
		const LTy &	L,
		const RTy &	R,
		const TTy &	T,
		const FTy &	F )

inline

Match a SELECT of a SETCC or a SELECT_CC with a specific condition code.

Definition at line 627 of file SDPatternMatch.h.

References F, m_AnyOf(), m_Select(), m_SpecificSelectCC(), m_SpecificSetCC(), and T.

◆ m_SpecificSetCC()

template<typename T0_P, typename T1_P>

TernaryOpc_match< T0_P, T1_P, CondCode_match > llvm::SDPatternMatch::m_SpecificSetCC	(	ISD::CondCode	CC,
		const T0_P &	LHS,
		const T1_P &	RHS )

inline

Match a SETCC with a specific condition code.

Definition at line 501 of file SDPatternMatch.h.

References LHS, m_SpecificCondCode(), RHS, and llvm::ISD::SETCC.

Referenced by combineOrOfSetCCToUSUBOCarry(), combineSelect(), combineShiftLeft(), combineShiftRightLogical(), foldAddSubBoolOfMaskedVal(), foldMaskedShiftToUSHL(), foldSelectToUSATI(), m_SpecificSelectCCLike(), and performNanGuardFpToSatCombine().

◆ m_SpecificVectorElementVT() [1/2]

auto llvm::SDPatternMatch::m_SpecificVectorElementVT ( EVT RefVT )

inline

Definition at line 308 of file SDPatternMatch.h.

References m_Value().

◆ m_SpecificVectorElementVT() [2/2]

template<typename Pattern>

auto llvm::SDPatternMatch::m_SpecificVectorElementVT	(	EVT	RefVT,
		const Pattern &	P )

inline

Match a vector ValueType.

Definition at line 301 of file SDPatternMatch.h.

References P.

Referenced by combineBasicSADPattern(), and reassociateAddSubLong().

◆ m_SpecificVT() [1/2]

auto llvm::SDPatternMatch::m_SpecificVT ( EVT RefVT )

inline

Definition at line 281 of file SDPatternMatch.h.

References m_Value().

◆ m_SpecificVT() [2/2]

template<typename Pattern>

auto llvm::SDPatternMatch::m_SpecificVT	(	EVT	RefVT,
		const Pattern &	P )

inline

Match a specific ValueType.

Definition at line 278 of file SDPatternMatch.h.

References P.

Referenced by combineAdd(), combineAnd(), combineCastedMaskArithmetic(), combineOr(), combineOrAndToBitfieldInsert(), combinePExtWideningAddAcc(), combinePExtWideningSubAcc(), combineSCALAR_TO_VECTOR(), foldSelectToUSATI(), m_Glue(), m_OtherVT(), performMINMAXCombine(), and performPredicateLoadCombine().

◆ m_SpliceRight()

template<typename T0_P, typename T1_P, typename T2_P>

TernaryOpc_match< T0_P, T1_P, T2_P > llvm::SDPatternMatch::m_SpliceRight	(	const T0_P &	V1,
		const T1_P &	V2,
		const T2_P &	Offset )

inline

Definition at line 572 of file SDPatternMatch.h.

References llvm::Offset, llvm::V1, and llvm::ISD::VECTOR_SPLICE_RIGHT.

◆ m_Sra()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS > llvm::SDPatternMatch::m_Sra	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 939 of file SDPatternMatch.h.

References LHS, RHS, and llvm::ISD::SRA.

Referenced by foldAndToUsubsat().

◆ m_SRem()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS > llvm::SDPatternMatch::m_SRem	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 929 of file SDPatternMatch.h.

References LHS, RHS, and llvm::ISD::SREM.

◆ m_Srl()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS > llvm::SDPatternMatch::m_Srl	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 943 of file SDPatternMatch.h.

References LHS, RHS, and llvm::ISD::SRL.

Referenced by combineAdd(), combinePMULH(), llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >::matchShiftOr(), and reverseZExtICmpCombine().

◆ m_Sub()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS > llvm::SDPatternMatch::m_Sub	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 819 of file SDPatternMatch.h.

References LHS, RHS, and llvm::ISD::SUB.

Referenced by m_Neg().

◆ m_TernaryOp()

template<typename T0_P, typename T1_P, typename T2_P>

TernaryOpc_match< T0_P, T1_P, T2_P > llvm::SDPatternMatch::m_TernaryOp	(	unsigned	Opc,
		const T0_P &	Op0,
		const T1_P &	Op1,
		const T2_P &	Op2 )

inline

Definition at line 579 of file SDPatternMatch.h.

References Opc.

Referenced by combineAndOnGF2P8AFFINEQBOperand(), combineNestedGF2P8AFFINEQB(), combineOrWithGF2P8AFFINEQB(), combineXorOnGF2P8AFFINEQBOperand(), combineXorWithGF2P8AFFINEQB(), combineXorWithTwoGF2P8AFFINEQB(), m_FShL(), and m_FShR().

◆ m_True()

auto llvm::SDPatternMatch::m_True ( const SelectionDAG & DAG )

inline

Match true boolean value based on the information provided by TargetLowering.

Definition at line 1403 of file SDPatternMatch.h.

◆ m_Trunc()

template<typename Opnd>

UnaryOpc_match< Opnd > llvm::SDPatternMatch::m_Trunc ( const Opnd & Op )

inline

Definition at line 1142 of file SDPatternMatch.h.

References llvm::ISD::TRUNCATE.

Referenced by m_TruncOrSelf().

◆ m_TruncOrSelf()

template<typename Opnd>

Or< UnaryOpc_match< Opnd >, Opnd > llvm::SDPatternMatch::m_TruncOrSelf ( const Opnd & Op )

inline

Match a trunc or identity Allows to peek through optional truncations.

Definition at line 1181 of file SDPatternMatch.h.

References m_Trunc().

◆ m_UDiv()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS > llvm::SDPatternMatch::m_UDiv	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 916 of file SDPatternMatch.h.

References LHS, RHS, and llvm::ISD::UDIV.

◆ m_UMax()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS, true > llvm::SDPatternMatch::m_UMax	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 906 of file SDPatternMatch.h.

References LHS, RHS, and llvm::ISD::UMAX.

◆ m_UMaxLike()

template<typename LHS, typename RHS>

auto llvm::SDPatternMatch::m_UMaxLike	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 911 of file SDPatternMatch.h.

References LHS, m_MaxMinLike(), and RHS.

◆ m_UMin()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS, true > llvm::SDPatternMatch::m_UMin	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 896 of file SDPatternMatch.h.

References LHS, RHS, and llvm::ISD::UMIN.

◆ m_UMinLike()

template<typename LHS, typename RHS>

auto llvm::SDPatternMatch::m_UMinLike	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 901 of file SDPatternMatch.h.

References LHS, m_MaxMinLike(), and RHS.

◆ m_UnaryOp()

template<typename Opnd>

UnaryOpc_match< Opnd > llvm::SDPatternMatch::m_UnaryOp	(	unsigned	Opc,
		const Opnd &	Op )

inline

Definition at line 1102 of file SDPatternMatch.h.

References Opc.

Referenced by combineVTRUNCSAT(), and foldBitOrderCrossLogicOp().

◆ m_Undef()

auto llvm::SDPatternMatch::m_Undef ( )

inline

Definition at line 159 of file SDPatternMatch.h.

References m_AnyOf(), llvm::ISD::POISON, and llvm::ISD::UNDEF.

◆ m_Unless()

template<typename Pred>

Not< Pred > llvm::SDPatternMatch::m_Unless ( const Pred & P )

inline

Match if the inner pattern does NOT match.

Definition at line 139 of file SDPatternMatch.h.

References P.

Referenced by m_NoneOf().

◆ m_URem()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS > llvm::SDPatternMatch::m_URem	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 925 of file SDPatternMatch.h.

References LHS, RHS, and llvm::ISD::UREM.

◆ m_Value() [1/3]

Value_match llvm::SDPatternMatch::m_Value ( )

inline

Match any valid SDValue.

Definition at line 57 of file SDPatternMatch.h.

Referenced by m_FixedVectorVT(), m_FloatingPointVT(), m_IntegerVT(), m_NUses(), m_OneUse(), m_ScalableVectorVT(), m_SpecificScalarVT(), m_SpecificVectorElementVT(), m_SpecificVT(), m_VectorVT(), m_VT(), llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >::match(), and llvm::SDPatternMatch::FunnelShiftLike_match< T0_P, T1_P, T2_P, Left >::matchShiftOr().

◆ m_Value() [2/3]

auto llvm::SDPatternMatch::m_Value ( SDValue & N )

inline

Definition at line 205 of file SDPatternMatch.h.

References N.

◆ m_Value() [3/3]

template<typename PredPattern>

auto llvm::SDPatternMatch::m_Value	(	SDValue &	N,
		const PredPattern &	P )

inline

Conditionally bind an SDValue based on the predicate.

Definition at line 208 of file SDPatternMatch.h.

References m_AllOf(), N, and P.

◆ m_VectorReverse()

template<typename Opnd>

UnaryOpc_match< Opnd > llvm::SDPatternMatch::m_VectorReverse ( const Opnd & Op )

inline

Definition at line 1214 of file SDPatternMatch.h.

References llvm::ISD::VECTOR_REVERSE.

◆ m_VectorVT() [1/2]

auto llvm::SDPatternMatch::m_VectorVT ( )

inline

Definition at line 337 of file SDPatternMatch.h.

References m_Value().

◆ m_VectorVT() [2/2]

template<typename Pattern>

auto llvm::SDPatternMatch::m_VectorVT ( const Pattern & P )

inline

Match any vector ValueTypes.

Definition at line 334 of file SDPatternMatch.h.

References P.

◆ m_VScale()

template<typename Opnd>

UnaryOpc_match< Opnd > llvm::SDPatternMatch::m_VScale ( const Opnd & Op )

inline

Definition at line 1185 of file SDPatternMatch.h.

References llvm::ISD::VSCALE.

◆ m_VSelect()

template<typename T0_P, typename T1_P, typename T2_P>

TernaryOpc_match< T0_P, T1_P, T2_P > llvm::SDPatternMatch::m_VSelect	(	const T0_P &	Cond,
		const T1_P &	T,
		const T2_P &	F )

inline

Definition at line 541 of file SDPatternMatch.h.

References Cond, F, T, and llvm::ISD::VSELECT.

Referenced by commuteSelect(), foldToMaskedStore(), and m_SelectLike().

◆ m_VT() [1/2]

auto llvm::SDPatternMatch::m_VT ( EVT & VT )

inline

Retreive the ValueType of the current SDValue.

Definition at line 255 of file SDPatternMatch.h.

References m_Value(), and ValueType_bind().

Referenced by combineStore(), and performCTPOPCombine().

◆ m_VT() [2/2]

template<typename Pattern>

auto llvm::SDPatternMatch::m_VT	(	EVT &	VT,
		const Pattern &	P )

inline

Definition at line 257 of file SDPatternMatch.h.

References P, and ValueType_bind().

◆ m_Xor()

template<typename LHS, typename RHS>

BinaryOpc_match< LHS, RHS, true > llvm::SDPatternMatch::m_Xor	(	const LHS &	L,
		const RHS &	R )

inline

Definition at line 860 of file SDPatternMatch.h.

References LHS, RHS, and llvm::ISD::XOR.

Referenced by m_BitwiseLogic(), and m_Not().

◆ m_Zero()

Zero_match llvm::SDPatternMatch::m_Zero ( bool AllowUndefs = false )

inline

Definition at line 1383 of file SDPatternMatch.h.

◆ m_ZExt()

template<typename Opnd>

UnaryOpc_match< Opnd > llvm::SDPatternMatch::m_ZExt ( const Opnd & Op )

inline

Definition at line 1125 of file SDPatternMatch.h.

References llvm::ISD::ZERO_EXTEND.

Referenced by m_ZExtOrSelf().

◆ m_ZExtOrSelf()

template<typename Opnd>

auto llvm::SDPatternMatch::m_ZExtOrSelf ( const Opnd & Op )

inline

Match a zext or identity Allows to peek through optional extensions.

Definition at line 1157 of file SDPatternMatch.h.

References m_AnyOf(), and m_ZExt().

◆ Not()

template<typename Pred>

llvm::SDPatternMatch::Not ( const Pred & P ) -> Not< Pred >

References P.

◆ sd_match() [1/2]

template<typename Pattern>

bool llvm::SDPatternMatch::sd_match	(	SDNode *	N,
		Pattern &&	P )

nodiscard

Definition at line 37 of file SDPatternMatch.h.

References N, P, and sd_match().

◆ sd_match() [2/2]

template<typename Pattern>

bool llvm::SDPatternMatch::sd_match	(	SDValue	N,
		Pattern &&	P )

nodiscard

Definition at line 32 of file SDPatternMatch.h.

References N, and P.

◆ TLI_pred_match()

template<typename PredFuncT, typename Pattern>

llvm::SDPatternMatch::TLI_pred_match	(	const PredFuncT &	Pred,
		const Pattern &	P ) -> TLI_pred_match< Pattern, PredFuncT >

References P.

◆ ValueType_bind()

template<typename Pattern>

llvm::SDPatternMatch::ValueType_bind ( const Pattern & P ) -> ValueType_bind< Pattern >

References P.

Referenced by m_VT(), and m_VT().

◆ ValueType_match()

template<typename PredFuncT, typename Pattern>

llvm::SDPatternMatch::ValueType_match	(	const PredFuncT &	Pred,
		const Pattern &	P ) -> ValueType_match< Pattern, PredFuncT >

References P.

Classes

Functions

Function Documentation

◆ m_Abs()

◆ m_Add()

◆ m_AddLike()

◆ m_AExtOrSelf()

◆ m_AllOf()

◆ m_AllOnes()

◆ m_And()

◆ m_AnyExt()

◆ m_AnyOf()

◆ m_AnyZeroFP()

◆ m_BinOp()

◆ m_BitCast()

◆ m_BitReverse()

◆ m_BitwiseLogic()

◆ m_BSwap()

◆ m_c_BinOp()

◆ m_c_ChainedBinOp()

◆ m_c_SetCC() [1/2]

◆ m_c_SetCC() [2/2]

◆ m_c_SpecificSetCC()

◆ m_c_TernaryOp()

◆ m_ChainedBinOp()

◆ m_ChainedUnaryOp()

◆ m_Clmul()

◆ m_CondCode() [1/2]

◆ m_CondCode() [2/2]

◆ m_ConstInt() [1/4]

◆ m_ConstInt() [2/4]

◆ m_ConstInt() [3/4]

◆ m_ConstInt() [4/4]

◆ m_Ctlz()

◆ m_Ctpop()

◆ m_Cttz()

◆ m_Deferred()

◆ m_DisjointOr()

◆ m_ExactSr()

◆ m_ExtractElt()

◆ m_ExtractSubvector()

◆ m_FAbs()

◆ m_FAdd()

◆ m_False()

◆ m_FDiv()

◆ m_FixedVectorVT() [1/2]

◆ m_FixedVectorVT() [2/2]

◆ m_FloatingPointVT() [1/2]

◆ m_FloatingPointVT() [2/2]

◆ m_FMul()

◆ m_FNeg()

◆ m_FPToSI()

◆ m_FPToUI()

◆ m_FRem()

◆ m_FShL()

◆ m_FShLLike()

◆ m_FShR()

◆ m_FShRLike()

◆ m_FSub()

◆ m_Glue()

◆ m_InsertElt()

◆ m_InsertSubvector()

◆ m_IntegerVT() [1/2]

◆ m_IntegerVT() [2/2]

◆ m_IntrinsicWOChain()

◆ m_LegalOp()

◆ m_LegalType()

◆ m_Load()

◆ m_MaxMinLike()

◆ m_Mul()

◆ m_Neg()

◆ m_NNegZExt()

◆ m_Node()

◆ m_NoneOf()

◆ m_Not()

◆ m_NSWAdd()

◆ m_NSWAddLike()

◆ m_NUses() [1/2]

◆ m_NUses() [2/2]

◆ m_NUWAdd()