llvm::ArgDescriptor Struct Reference

#include "Target/AMDGPU/AMDGPUArgumentUsageInfo.h"

Public Member Functions
constexpr	ArgDescriptor (unsigned Val=0, unsigned Mask=~0u, bool IsStack=false, bool IsSet=false)
bool	isSet () const
	operator bool () const
bool	isRegister () const
MCRegister	getRegister () const
unsigned	getStackOffset () const
unsigned	getMask () const
bool	isMasked () const
void	print (raw_ostream &OS, const TargetRegisterInfo *TRI=nullptr) const

Static Public Member Functions
static constexpr ArgDescriptor	createRegister (Register Reg, unsigned Mask=~0u)
static constexpr ArgDescriptor	createStack (unsigned Offset, unsigned Mask=~0u)
static constexpr ArgDescriptor	createArg (const ArgDescriptor &Arg, unsigned Mask)

Friends
struct	AMDGPUFunctionArgInfo
class	AMDGPUArgumentUsageInfo

Detailed Description

Definition at line 23 of file AMDGPUArgumentUsageInfo.h.

Constructor & Destructor Documentation

ArgDescriptor()

constexpr llvm::ArgDescriptor::ArgDescriptor ( unsigned  Val = 0, unsigned  Mask = ~0u, bool  IsStack = false, bool  IsSet = false  )

inlineconstexpr

Definition at line 40 of file AMDGPUArgumentUsageInfo.h.

Member Function Documentation

createArg()

static constexpr ArgDescriptor llvm::ArgDescriptor::createArg ( const ArgDescriptor &  Arg, unsigned  Mask  )

inlinestaticconstexpr

Definition at line 54 of file AMDGPUArgumentUsageInfo.h.

References Reg.

Referenced by allocateVGPR32Input(), llvm::GCNTargetMachine::parseMachineFunctionInfo(), llvm::SITargetLowering::passSpecialInputs(), and llvm::AMDGPUCallLowering::passSpecialInputs().

createRegister()

static constexpr ArgDescriptor llvm::ArgDescriptor::createRegister ( Register  Reg, unsigned  Mask = ~0u  )

inlinestaticconstexpr

Definition at line 44 of file AMDGPUArgumentUsageInfo.h.

References Reg.

Referenced by llvm::SIMachineFunctionInfo::addDispatchID(), llvm::SIMachineFunctionInfo::addDispatchPtr(), llvm::SIMachineFunctionInfo::addFlatScratchInit(), llvm::SIMachineFunctionInfo::addImplicitBufferPtr(), llvm::SIMachineFunctionInfo::addKernargSegmentPtr(), llvm::SIMachineFunctionInfo::addLDSKernelId(), llvm::SIMachineFunctionInfo::addPrivateSegmentBuffer(), llvm::SIMachineFunctionInfo::addPrivateSegmentWaveByteOffset(), llvm::SIMachineFunctionInfo::addQueuePtr(), llvm::SIMachineFunctionInfo::addWorkGroupIDX(), llvm::SIMachineFunctionInfo::addWorkGroupIDY(), llvm::SIMachineFunctionInfo::addWorkGroupIDZ(), llvm::SIMachineFunctionInfo::addWorkGroupInfo(), allocateSGPR32InputImpl(), llvm::SITargetLowering::allocateSpecialEntryInputVGPRs(), llvm::SITargetLowering::allocateSpecialInputVGPRsFixed(), allocateVGPR32Input(), llvm::AMDGPUFunctionArgInfo::fixedABILayout(), llvm::GCNTargetMachine::parseMachineFunctionInfo(), llvm::SIMachineFunctionInfo::setPrivateSegmentWaveByteOffset(), and llvm::SIMachineFunctionInfo::SIMachineFunctionInfo().

createStack()

static constexpr ArgDescriptor llvm::ArgDescriptor::createStack ( unsigned  Offset, unsigned  Mask = ~0u  )

inlinestaticconstexpr

Definition at line 49 of file AMDGPUArgumentUsageInfo.h.

References llvm::Offset.

Referenced by allocateVGPR32Input(), and llvm::GCNTargetMachine::parseMachineFunctionInfo().

getMask()

unsigned llvm::ArgDescriptor::getMask ( ) const

inline

Definition at line 81 of file AMDGPUArgumentUsageInfo.h.

Referenced by llvm::AMDGPULegalizerInfo::loadInputValue(), and llvm::AMDGPUTargetLowering::loadInputValue().

getRegister()

MCRegister llvm::ArgDescriptor::getRegister ( ) const

inline

Definition at line 71 of file AMDGPUArgumentUsageInfo.h.

References assert(), and Reg.

Referenced by allocateSGPR32Input(), allocateSGPR64Input(), llvm::AMDGPULegalizerInfo::loadInputValue(), llvm::AMDGPUTargetLowering::loadInputValue(), llvm::SITargetLowering::passSpecialInputs(), and llvm::AMDGPUCallLowering::passSpecialInputs().

getStackOffset()

unsigned llvm::ArgDescriptor::getStackOffset ( ) const

inline

Definition at line 76 of file AMDGPUArgumentUsageInfo.h.

References assert(), and StackOffset.

Referenced by llvm::AMDGPUTargetLowering::loadInputValue().

isMasked()

bool llvm::ArgDescriptor::isMasked ( ) const

inline

Definition at line 85 of file AMDGPUArgumentUsageInfo.h.

Referenced by llvm::AMDGPULegalizerInfo::loadInputValue(), llvm::AMDGPUTargetLowering::loadInputValue(), llvm::SITargetLowering::passSpecialInputs(), and llvm::AMDGPUCallLowering::passSpecialInputs().

isRegister()

bool llvm::ArgDescriptor::isRegister ( ) const

inline

Definition at line 67 of file AMDGPUArgumentUsageInfo.h.

Referenced by llvm::AMDGPUTargetLowering::loadInputValue(), llvm::SITargetLowering::passSpecialInputs(), and llvm::AMDGPUCallLowering::passSpecialInputs().

isSet()

bool llvm::ArgDescriptor::isSet ( ) const

inline

Definition at line 59 of file AMDGPUArgumentUsageInfo.h.

Referenced by operator bool().

operator bool()

llvm::ArgDescriptor::operator bool ( ) const

inlineexplicit

Definition at line 63 of file AMDGPUArgumentUsageInfo.h.

References isSet().

print()

void llvm::ArgDescriptor::print	(	raw_ostream &	OS,
		const TargetRegisterInfo *	TRI = nullptr
	)		const

Referenced by llvm::operator<<().

Friends And Related Function Documentation

AMDGPUArgumentUsageInfo

friend class AMDGPUArgumentUsageInfo

friend

Definition at line 26 of file AMDGPUArgumentUsageInfo.h.

AMDGPUFunctionArgInfo

friend struct AMDGPUFunctionArgInfo

friend

Definition at line 25 of file AMDGPUArgumentUsageInfo.h.

Member Data Documentation

Reg

MCRegister llvm::ArgDescriptor::Reg

Definition at line 29 of file AMDGPUArgumentUsageInfo.h.

Referenced by createArg(), createRegister(), and getRegister().

StackOffset

unsigned llvm::ArgDescriptor::StackOffset

Definition at line 30 of file AMDGPUArgumentUsageInfo.h.

Referenced by getStackOffset().

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

• lib/Target/AMDGPU/AMDGPUArgumentUsageInfo.h