llvm::nvvm Namespace Reference

Enumerations
enum class	TMAReductionOp : uint8_t {   ADD = 0 , MIN = 1 , MAX = 2 , INC = 3 ,   DEC = 4 , AND = 5 , OR = 6 , XOR = 7 }
enum class	CTAGroupKind : uint8_t { CG_NONE = 0 , CG_1 = 1 , CG_2 = 2 }
enum class	Tcgen05MMAKind : uint8_t { F16 = 0 , TF32 = 1 , F8F6F4 = 2 , I8 = 3 }
enum class	Tcgen05CollectorUsageOp : uint8_t { DISCARD = 0 , LASTUSE = 1 , FILL = 2 , USE = 3 }
enum class	TensormapElemType : uint8_t {   U8 = 0 , U16 = 1 , U32 = 2 , S32 = 3 ,   U64 = 4 , S64 = 5 , F16 = 6 , F32 = 7 ,   F32_FTZ = 8 , F64 = 9 , BF16 = 10 , TF32 = 11 ,   TF32_FTZ = 12 , B4x16 = 13 , B4x16_p64 = 14 , B6x16_p32 = 15 }
enum class	TensormapInterleaveLayout : uint8_t { NO_INTERLEAVE = 0 , INTERLEAVE_16B = 1 , INTERLEAVE_32B = 2 }
enum class	TensormapSwizzleMode : uint8_t {   NO_SWIZZLE = 0 , SWIZZLE_32B = 1 , SWIZZLE_64B = 2 , SWIZZLE_128B = 3 ,   SWIZZLE_96B = 4 }
enum class	TensormapSwizzleAtomicity : uint8_t { SWIZZLE_ATOMICITY_16B = 0 , SWIZZLE_ATOMICITY_32B = 1 , SWIZZLE_ATOMICITY_32B_FLIP_8B = 2 , SWIZZLE_ATOMICITY_64B = 3 }
enum class	TensormapFillMode : uint8_t { ZERO_FILL = 0 , OOB_NAN_FILL = 1 }

Functions
void	printTcgen05MMAKind (raw_ostream &OS, const Constant *ImmArgVal)
void	printTcgen05CollectorUsageOp (raw_ostream &OS, const Constant *ImmArgVal)
void	printTensormapElemType (raw_ostream &OS, const Constant *ImmArgVal)
void	printTensormapInterleaveLayout (raw_ostream &OS, const Constant *ImmArgVal)
void	printTensormapSwizzleMode (raw_ostream &OS, const Constant *ImmArgVal)
void	printTensormapSwizzleAtomicity (raw_ostream &OS, const Constant *ImmArgVal)
void	printTensormapFillMode (raw_ostream &OS, const Constant *ImmArgVal)
bool	FPToIntegerIntrinsicShouldFTZ (Intrinsic::ID IntrinsicID)
bool	FPToIntegerIntrinsicResultIsSigned (Intrinsic::ID IntrinsicID)
bool	FPToIntegerIntrinsicNaNZero (Intrinsic::ID IntrinsicID)
APFloat::roundingMode	GetFPToIntegerRoundingMode (Intrinsic::ID IntrinsicID)
bool	FMinFMaxShouldFTZ (Intrinsic::ID IntrinsicID)
bool	FMinFMaxPropagatesNaNs (Intrinsic::ID IntrinsicID)
bool	FMinFMaxIsXorSignAbs (Intrinsic::ID IntrinsicID)
bool	UnaryMathIntrinsicShouldFTZ (Intrinsic::ID IntrinsicID)
bool	RCPShouldFTZ (Intrinsic::ID IntrinsicID)
APFloat::roundingMode	GetRCPRoundingMode (Intrinsic::ID IntrinsicID)
DenormalMode	GetNVVMDenormMode (bool ShouldFTZ)
bool	FAddShouldFTZ (Intrinsic::ID IntrinsicID)
APFloat::roundingMode	GetFAddRoundingMode (Intrinsic::ID IntrinsicID)
bool	FMulShouldFTZ (Intrinsic::ID IntrinsicID)
APFloat::roundingMode	GetFMulRoundingMode (Intrinsic::ID IntrinsicID)
bool	FDivShouldFTZ (Intrinsic::ID IntrinsicID)
APFloat::roundingMode	GetFDivRoundingMode (Intrinsic::ID IntrinsicID)
bool	FMAShouldFTZ (Intrinsic::ID IntrinsicID)
APFloat::roundingMode	GetFMARoundingMode (Intrinsic::ID IntrinsicID)

Enumeration Type Documentation

CTAGroupKind

enum class llvm::nvvm::CTAGroupKind : uint8_t

strong

Enumerator
CG_NONE
CG_1
CG_2

Definition at line 47 of file NVVMIntrinsicUtils.h.

Tcgen05CollectorUsageOp

enum class llvm::nvvm::Tcgen05CollectorUsageOp : uint8_t

strong

Enumerator
DISCARD
LASTUSE
FILL
USE

Definition at line 55 of file NVVMIntrinsicUtils.h.

Tcgen05MMAKind

enum class llvm::nvvm::Tcgen05MMAKind : uint8_t

strong

Enumerator
F16
TF32
F8F6F4
I8

Definition at line 53 of file NVVMIntrinsicUtils.h.

TensormapElemType

enum class llvm::nvvm::TensormapElemType : uint8_t

strong

Enumerator
U8
U16
U32
S32
U64
S64
F16
F32
F32_FTZ
F64
BF16
TF32
TF32_FTZ
B4x16
B4x16_p64
B6x16_p32

Definition at line 62 of file NVVMIntrinsicUtils.h.

TensormapFillMode

enum class llvm::nvvm::TensormapFillMode : uint8_t

strong

Enumerator
ZERO_FILL
OOB_NAN_FILL

Definition at line 102 of file NVVMIntrinsicUtils.h.

TensormapInterleaveLayout

enum class llvm::nvvm::TensormapInterleaveLayout : uint8_t

strong

Enumerator
NO_INTERLEAVE
INTERLEAVE_16B
INTERLEAVE_32B

Definition at line 81 of file NVVMIntrinsicUtils.h.

TensormapSwizzleAtomicity

enum class llvm::nvvm::TensormapSwizzleAtomicity : uint8_t

strong

Enumerator
SWIZZLE_ATOMICITY_16B
SWIZZLE_ATOMICITY_32B
SWIZZLE_ATOMICITY_32B_FLIP_8B
SWIZZLE_ATOMICITY_64B

Definition at line 95 of file NVVMIntrinsicUtils.h.

TensormapSwizzleMode

enum class llvm::nvvm::TensormapSwizzleMode : uint8_t

strong

Enumerator
NO_SWIZZLE
SWIZZLE_32B
SWIZZLE_64B
SWIZZLE_128B
SWIZZLE_96B

Definition at line 87 of file NVVMIntrinsicUtils.h.

TMAReductionOp

enum class llvm::nvvm::TMAReductionOp : uint8_t

strong

Enumerator
ADD
MIN
MAX
INC
DEC
AND
OR
XOR

Definition at line 33 of file NVVMIntrinsicUtils.h.

Function Documentation

FAddShouldFTZ()

bool llvm::nvvm::FAddShouldFTZ ( Intrinsic::ID IntrinsicID )

inline

Definition at line 548 of file NVVMIntrinsicUtils.h.

References llvm_unreachable.

FDivShouldFTZ()

bool llvm::nvvm::FDivShouldFTZ ( Intrinsic::ID IntrinsicID )

inline

Definition at line 634 of file NVVMIntrinsicUtils.h.

References llvm_unreachable.

FMAShouldFTZ()

bool llvm::nvvm::FMAShouldFTZ ( Intrinsic::ID IntrinsicID )

inline

Definition at line 677 of file NVVMIntrinsicUtils.h.

References llvm_unreachable.

FMinFMaxIsXorSignAbs()

bool llvm::nvvm::FMinFMaxIsXorSignAbs ( Intrinsic::ID IntrinsicID )

inline

Definition at line 442 of file NVVMIntrinsicUtils.h.

References llvm_unreachable.

FMinFMaxPropagatesNaNs()

bool llvm::nvvm::FMinFMaxPropagatesNaNs ( Intrinsic::ID IntrinsicID )

inline

Definition at line 413 of file NVVMIntrinsicUtils.h.

References llvm_unreachable.

FMinFMaxShouldFTZ()

bool llvm::nvvm::FMinFMaxShouldFTZ ( Intrinsic::ID IntrinsicID )

inline

Definition at line 384 of file NVVMIntrinsicUtils.h.

References llvm_unreachable.

FMulShouldFTZ()

bool llvm::nvvm::FMulShouldFTZ ( Intrinsic::ID IntrinsicID )

inline

Definition at line 591 of file NVVMIntrinsicUtils.h.

References llvm_unreachable.

FPToIntegerIntrinsicNaNZero()

bool llvm::nvvm::FPToIntegerIntrinsicNaNZero ( Intrinsic::ID IntrinsicID )

inline

Definition at line 250 of file NVVMIntrinsicUtils.h.

References llvm_unreachable.

FPToIntegerIntrinsicResultIsSigned()

bool llvm::nvvm::FPToIntegerIntrinsicResultIsSigned ( Intrinsic::ID IntrinsicID )

inline

Definition at line 184 of file NVVMIntrinsicUtils.h.

References llvm_unreachable.

FPToIntegerIntrinsicShouldFTZ()

bool llvm::nvvm::FPToIntegerIntrinsicShouldFTZ ( Intrinsic::ID IntrinsicID )

inline

Definition at line 117 of file NVVMIntrinsicUtils.h.

References llvm_unreachable.

GetFAddRoundingMode()

APFloat::roundingMode llvm::nvvm::GetFAddRoundingMode ( Intrinsic::ID IntrinsicID )

inline

Definition at line 569 of file NVVMIntrinsicUtils.h.

References llvm_unreachable, llvm::APFloatBase::rmNearestTiesToEven, llvm::APFloatBase::rmTowardNegative, llvm::APFloatBase::rmTowardPositive, and llvm::APFloatBase::rmTowardZero.

GetFDivRoundingMode()

APFloat::roundingMode llvm::nvvm::GetFDivRoundingMode ( Intrinsic::ID IntrinsicID )

inline

Definition at line 655 of file NVVMIntrinsicUtils.h.

References llvm_unreachable, llvm::APFloatBase::rmNearestTiesToEven, llvm::APFloatBase::rmTowardNegative, llvm::APFloatBase::rmTowardPositive, and llvm::APFloatBase::rmTowardZero.

GetFMARoundingMode()

APFloat::roundingMode llvm::nvvm::GetFMARoundingMode ( Intrinsic::ID IntrinsicID )

inline

Definition at line 698 of file NVVMIntrinsicUtils.h.

References llvm_unreachable, llvm::APFloatBase::rmNearestTiesToEven, llvm::APFloatBase::rmTowardNegative, llvm::APFloatBase::rmTowardPositive, and llvm::APFloatBase::rmTowardZero.

GetFMulRoundingMode()

APFloat::roundingMode llvm::nvvm::GetFMulRoundingMode ( Intrinsic::ID IntrinsicID )

inline

Definition at line 612 of file NVVMIntrinsicUtils.h.

References llvm_unreachable, llvm::APFloatBase::rmNearestTiesToEven, llvm::APFloatBase::rmTowardNegative, llvm::APFloatBase::rmTowardPositive, and llvm::APFloatBase::rmTowardZero.

GetFPToIntegerRoundingMode()

APFloat::roundingMode llvm::nvvm::GetFPToIntegerRoundingMode ( Intrinsic::ID IntrinsicID )

inline

Definition at line 315 of file NVVMIntrinsicUtils.h.

References llvm_unreachable, llvm::APFloatBase::rmNearestTiesToEven, llvm::APFloatBase::rmTowardNegative, llvm::APFloatBase::rmTowardPositive, and llvm::APFloatBase::rmTowardZero.

GetNVVMDenormMode()

DenormalMode llvm::nvvm::GetNVVMDenormMode ( bool ShouldFTZ )

inline

Definition at line 542 of file NVVMIntrinsicUtils.h.

References llvm::DenormalMode::getIEEE(), and llvm::DenormalMode::getPreserveSign().

GetRCPRoundingMode()

APFloat::roundingMode llvm::nvvm::GetRCPRoundingMode ( Intrinsic::ID IntrinsicID )

inline

Definition at line 517 of file NVVMIntrinsicUtils.h.

References llvm_unreachable, llvm::APFloatBase::rmNearestTiesToEven, llvm::APFloatBase::rmTowardNegative, llvm::APFloatBase::rmTowardPositive, and llvm::APFloatBase::rmTowardZero.

printTcgen05CollectorUsageOp()

void llvm::nvvm::printTcgen05CollectorUsageOp	(	raw_ostream &	OS,
		const Constant *	ImmArgVal )

Definition at line 41 of file NVVMIntrinsicUtils.cpp.

References DISCARD, llvm::dyn_cast(), FILL, LASTUSE, llvm_unreachable, and USE.

printTcgen05MMAKind()

void llvm::nvvm::printTcgen05MMAKind	(	raw_ostream &	OS,
		const Constant *	ImmArgVal )

Definition at line 19 of file NVVMIntrinsicUtils.cpp.

References llvm::dyn_cast(), F16, F8F6F4, I8, llvm_unreachable, and TF32.

printTensormapElemType()

void llvm::nvvm::printTensormapElemType	(	raw_ostream &	OS,
		const Constant *	ImmArgVal )

Definition at line 64 of file NVVMIntrinsicUtils.cpp.

References B6x16_p32, and llvm::dyn_cast().

printTensormapFillMode()

void llvm::nvvm::printTensormapFillMode	(	raw_ostream &	OS,
		const Constant *	ImmArgVal )

Definition at line 124 of file NVVMIntrinsicUtils.cpp.

References llvm::dyn_cast(), and ZERO_FILL.

printTensormapInterleaveLayout()

void llvm::nvvm::printTensormapInterleaveLayout	(	raw_ostream &	OS,
		const Constant *	ImmArgVal )

Definition at line 78 of file NVVMIntrinsicUtils.cpp.

References llvm::dyn_cast(), INTERLEAVE_16B, INTERLEAVE_32B, and NO_INTERLEAVE.

printTensormapSwizzleAtomicity()

void llvm::nvvm::printTensormapSwizzleAtomicity	(	raw_ostream &	OS,
		const Constant *	ImmArgVal )

Definition at line 110 of file NVVMIntrinsicUtils.cpp.

References llvm::dyn_cast(), and SWIZZLE_ATOMICITY_64B.

printTensormapSwizzleMode()

void llvm::nvvm::printTensormapSwizzleMode	(	raw_ostream &	OS,
		const Constant *	ImmArgVal )

Definition at line 96 of file NVVMIntrinsicUtils.cpp.

References llvm::dyn_cast(), and SWIZZLE_96B.

RCPShouldFTZ()

bool llvm::nvvm::RCPShouldFTZ ( Intrinsic::ID IntrinsicID )

inline

Definition at line 497 of file NVVMIntrinsicUtils.h.

References llvm_unreachable.

UnaryMathIntrinsicShouldFTZ()

bool llvm::nvvm::UnaryMathIntrinsicShouldFTZ ( Intrinsic::ID IntrinsicID )

inline

Definition at line 471 of file NVVMIntrinsicUtils.h.

References llvm_unreachable.