llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4 Class Reference

#include "Target/AMDGPU/AMDGPUHSAMetadataStreamer.h"

Inheritance diagram for llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4:

Public Member Functions
	MetadataStreamerMsgPackV4 ()=default
	~MetadataStreamerMsgPackV4 ()=default
bool	emitTo (AMDGPUTargetStreamer &TargetStreamer) override
void	begin (const Module &Mod, const IsaInfo::AMDGPUTargetID &TargetID) override
void	end () override
void	emitKernel (const MachineFunction &MF, const SIProgramInfo &ProgramInfo) override
Public Member Functions inherited from llvm::AMDGPU::HSAMD::MetadataStreamer
virtual	~MetadataStreamer ()=default

Protected Member Functions
void	dump (StringRef HSAMetadataString) const
void	verify (StringRef HSAMetadataString) const
std::optional< StringRef >	getAccessQualifier (StringRef AccQual) const
std::optional< StringRef >	getAddressSpaceQualifier (unsigned AddressSpace) const
StringRef	getValueKind (Type *Ty, StringRef TypeQual, StringRef BaseTypeName) const
std::string	getTypeName (Type *Ty, bool Signed) const
msgpack::ArrayDocNode	getWorkGroupDimensions (MDNode *Node) const
msgpack::MapDocNode	getHSAKernelProps (const MachineFunction &MF, const SIProgramInfo &ProgramInfo, unsigned CodeObjectVersion) const
void	emitVersion () override
void	emitTargetID (const IsaInfo::AMDGPUTargetID &TargetID)
void	emitPrintf (const Module &Mod)
void	emitKernelLanguage (const Function &Func, msgpack::MapDocNode Kern)
void	emitKernelAttrs (const AMDGPUTargetMachine &TM, const MachineFunction &MF, msgpack::MapDocNode Kern) override
void	emitKernelArgs (const MachineFunction &MF, msgpack::MapDocNode Kern)
void	emitKernelArg (const Argument &Arg, unsigned &Offset, msgpack::ArrayDocNode Args)
void	emitKernelArg (const DataLayout &DL, Type *Ty, Align Alignment, StringRef ValueKind, unsigned &Offset, msgpack::ArrayDocNode Args, MaybeAlign PointeeAlign=std::nullopt, StringRef Name="", StringRef TypeName="", StringRef BaseTypeName="", StringRef ActAccQual="", StringRef AccQual="", StringRef TypeQual="")
void	emitHiddenKernelArgs (const MachineFunction &MF, unsigned &Offset, msgpack::ArrayDocNode Args) override
msgpack::DocNode &	getRootMetadata (StringRef Key)
msgpack::DocNode &	getHSAMetadataRoot ()

Protected Attributes
std::unique_ptr< DelayedMCExprs >	DelayedExprs
std::unique_ptr< msgpack::Document >	HSAMetadataDoc

Detailed Description

Definition at line 68 of file AMDGPUHSAMetadataStreamer.h.

Constructor & Destructor Documentation

MetadataStreamerMsgPackV4()

llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::MetadataStreamerMsgPackV4 ( )

default

~MetadataStreamerMsgPackV4()

llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::~MetadataStreamerMsgPackV4 ( )

default

References begin(), emitKernel(), emitTo(), end(), and llvm::Mod.

Member Function Documentation

begin()

void llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::begin ( const Module & Mod, const IsaInfo::AMDGPUTargetID & TargetID )

overridevirtual

Implements llvm::AMDGPU::HSAMD::MetadataStreamer.

Definition at line 561 of file AMDGPUHSAMetadataStreamer.cpp.

References DelayedExprs, emitPrintf(), emitTargetID(), emitVersion(), getRootMetadata(), HSAMetadataDoc, and llvm::Mod.

Referenced by ~MetadataStreamerMsgPackV4().

dump()

void llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::dump ( StringRef HSAMetadataString ) const

protected

Definition at line 79 of file AMDGPUHSAMetadataStreamer.cpp.

References llvm::errs().

Referenced by end().

emitHiddenKernelArgs()

void llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::emitHiddenKernelArgs ( const MachineFunction & MF, unsigned & Offset, msgpack::ArrayDocNode Args )

overrideprotectedvirtual

Implements llvm::AMDGPU::HSAMD::MetadataStreamer.

Reimplemented in llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV5.

Definition at line 415 of file AMDGPUHSAMetadataStreamer.cpp.

References llvm::alignTo(), DL, emitKernelArg(), llvm::PointerType::get(), llvm::MachineFunction::getFunction(), llvm::Type::getInt64Ty(), llvm::MachineFunction::getSubtarget(), llvm::AMDGPUAS::GLOBAL_ADDRESS, and llvm::Offset.

Referenced by emitKernelArgs().

emitKernel()

void llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::emitKernel ( const MachineFunction & MF, const SIProgramInfo & ProgramInfo )

overridevirtual

Implements llvm::AMDGPU::HSAMD::MetadataStreamer.

Definition at line 582 of file AMDGPUHSAMetadataStreamer.cpp.

References llvm::CallingConv::AMDGPU_KERNEL, emitKernelArgs(), emitKernelAttrs(), emitKernelLanguage(), llvm::AMDGPU::getAMDHSACodeObjectVersion(), llvm::msgpack::DocNode::getArray(), llvm::MachineFunction::getFunction(), getHSAKernelProps(), getRootMetadata(), llvm::MachineFunction::getTarget(), and llvm::CallingConv::SPIR_KERNEL.

Referenced by ~MetadataStreamerMsgPackV4().

emitKernelArg() [1/2]

void llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::emitKernelArg ( const Argument & Arg, unsigned & Offset, msgpack::ArrayDocNode Args )

protected

Definition at line 301 of file AMDGPUHSAMetadataStreamer.cpp.

References llvm::cast(), DL, llvm::dyn_cast(), emitKernelArg(), llvm::Argument::getArgNo(), getArgumentTypeAlign(), llvm::Value::getName(), llvm::Argument::getParamAlign(), llvm::Argument::getParamByRefType(), llvm::Argument::getParent(), llvm::Value::getType(), getValueKind(), llvm::Argument::hasAttribute(), llvm::Argument::hasByRefAttr(), llvm::Value::hasName(), llvm::Argument::hasNoAliasAttr(), llvm::Type::isPointerTy(), llvm::AMDGPUAS::LOCAL_ADDRESS, llvm::Offset, llvm::Argument::onlyReadsMemory(), and llvm::MaybeAlign::valueOrOne().

Referenced by emitHiddenKernelArgs(), llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV5::emitHiddenKernelArgs(), emitKernelArg(), and emitKernelArgs().

emitKernelArg() [2/2]

void llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::emitKernelArg ( const DataLayout & DL, Type * Ty, Align Alignment, StringRef ValueKind, unsigned & Offset, msgpack::ArrayDocNode Args, MaybeAlign PointeeAlign = std::nullopt, StringRef Name = "", StringRef TypeName = "", StringRef BaseTypeName = "", StringRef ActAccQual = "", StringRef AccQual = "", StringRef TypeQual = "" )

protected

Definition at line 366 of file AMDGPUHSAMetadataStreamer.cpp.

References llvm::alignTo(), DL, llvm::dyn_cast(), getAccessQualifier(), getAddressSpaceQualifier(), llvm::Offset, Size, and llvm::StringRef::split().

emitKernelArgs()

void llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::emitKernelArgs ( const MachineFunction & MF, msgpack::MapDocNode Kern )

protected

Definition at line 284 of file AMDGPUHSAMetadataStreamer.cpp.

References emitHiddenKernelArgs(), emitKernelArg(), llvm::MachineFunction::getFunction(), HSAMetadataDoc, and llvm::Offset.

Referenced by emitKernel().

emitKernelAttrs()

void llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::emitKernelAttrs ( const AMDGPUTargetMachine & TM, const MachineFunction & MF, msgpack::MapDocNode Kern )

overrideprotectedvirtual

Implements llvm::AMDGPU::HSAMD::MetadataStreamer.

Reimplemented in llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV5, and llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV6.

Definition at line 256 of file AMDGPUHSAMetadataStreamer.cpp.

References llvm::cast(), llvm::mdconst::extract(), llvm::msgpack::DocNode::getDocument(), getEnqueuedBlockSymbolName(), llvm::MachineFunction::getFunction(), llvm::msgpack::Document::getNode(), llvm::getTypeName(), and getWorkGroupDimensions().

Referenced by emitKernel(), and llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV5::emitKernelAttrs().

emitKernelLanguage()

void llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::emitKernelLanguage ( const Function & Func, msgpack::MapDocNode Kern )

protected

Definition at line 237 of file AMDGPUHSAMetadataStreamer.cpp.

References llvm::mdconst::extract(), llvm::msgpack::Document::getArrayNode(), llvm::msgpack::DocNode::getDocument(), and llvm::msgpack::Document::getNode().

Referenced by emitKernel().

emitPrintf()

void llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::emitPrintf ( const Module & Mod )

protected

Definition at line 224 of file AMDGPUHSAMetadataStreamer.cpp.

References llvm::cast(), getRootMetadata(), HSAMetadataDoc, and llvm::Mod.

Referenced by begin().

emitTargetID()

void llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::emitTargetID ( const IsaInfo::AMDGPUTargetID & TargetID )

protected

Definition at line 218 of file AMDGPUHSAMetadataStreamer.cpp.

References getRootMetadata(), HSAMetadataDoc, and llvm::AMDGPU::IsaInfo::AMDGPUTargetID::toString().

Referenced by begin().

emitTo()

bool llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::emitTo ( AMDGPUTargetStreamer & TargetStreamer )

overridevirtual

Implements llvm::AMDGPU::HSAMD::MetadataStreamer.

Definition at line 556 of file AMDGPUHSAMetadataStreamer.cpp.

References DelayedExprs, llvm::AMDGPUTargetStreamer::EmitHSAMetadata(), and HSAMetadataDoc.

Referenced by ~MetadataStreamerMsgPackV4().

emitVersion()

void llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::emitVersion ( )

overrideprotectedvirtual

Implements llvm::AMDGPU::HSAMD::MetadataStreamer.

Reimplemented in llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV5, and llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV6.

Definition at line 211 of file AMDGPUHSAMetadataStreamer.cpp.

References getRootMetadata(), HSAMetadataDoc, llvm::Version, llvm::AMDGPU::HSAMD::VersionMajorV4, and llvm::AMDGPU::HSAMD::VersionMinorV4.

Referenced by begin().

end()

void llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::end ( )

overridevirtual

Implements llvm::AMDGPU::HSAMD::MetadataStreamer.

Definition at line 570 of file AMDGPUHSAMetadataStreamer.cpp.

References DelayedExprs, dump(), llvm::DumpHSAMetadata, HSAMetadataDoc, llvm::raw_string_ostream::str(), verify, and llvm::VerifyHSAMetadata.

Referenced by ~MetadataStreamerMsgPackV4().

getAccessQualifier()

std::optional< StringRef > llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::getAccessQualifier ( StringRef AccQual ) const

protected

Definition at line 105 of file AMDGPUHSAMetadataStreamer.cpp.

References llvm::StringSwitch< T, R >::Case(), and llvm::StringSwitch< T, R >::Default().

Referenced by emitKernelArg().

getAddressSpaceQualifier()

std::optional< StringRef > llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::getAddressSpaceQualifier ( unsigned AddressSpace ) const

protected

Definition at line 113 of file AMDGPUHSAMetadataStreamer.cpp.

References llvm::AMDGPUAS::CONSTANT_ADDRESS, llvm::AMDGPUAS::FLAT_ADDRESS, llvm::AMDGPUAS::GLOBAL_ADDRESS, llvm::AMDGPUAS::LOCAL_ADDRESS, llvm::AMDGPUAS::PRIVATE_ADDRESS, and llvm::AMDGPUAS::REGION_ADDRESS.

Referenced by emitKernelArg().

getHSAKernelProps()

msgpack::MapDocNode llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::getHSAKernelProps ( const MachineFunction & MF, const SIProgramInfo & ProgramInfo, unsigned CodeObjectVersion ) const

protected

Definition at line 489 of file AMDGPUHSAMetadataStreamer.cpp.

References llvm::AMDGPU::AMDHSA_COV5, llvm::msgpack::Boolean, DelayedExprs, llvm::SIProgramInfo::DynamicCallStack, F, llvm::MachineFunction::getFunction(), llvm::MachineFunction::getInfo(), llvm::AMDGPUSubtarget::getKernArgSegmentSize(), llvm::MachineFunction::getSubtarget(), llvm::AMDGPUSubtarget::getWavefrontSize(), llvm::GCNSubtarget::hasMAIInsts(), HSAMetadataDoc, llvm::SIProgramInfo::LDSSize, llvm::SIProgramInfo::NumAccVGPR, llvm::SIProgramInfo::NumSGPR, llvm::SIProgramInfo::NumVGPR, llvm::SIProgramInfo::ScratchSize, llvm::GCNSubtarget::supportsWGP(), llvm::msgpack::UInt, and llvm::SIProgramInfo::WgpMode.

Referenced by emitKernel().

getHSAMetadataRoot()

msgpack::DocNode & llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::getHSAMetadataRoot ( )

inlineprotected

Definition at line 128 of file AMDGPUHSAMetadataStreamer.h.

References HSAMetadataDoc.

getRootMetadata()

msgpack::DocNode & llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::getRootMetadata ( StringRef Key )

inlineprotected

Definition at line 124 of file AMDGPUHSAMetadataStreamer.h.

References HSAMetadataDoc.

Referenced by begin(), emitKernel(), emitPrintf(), emitTargetID(), emitVersion(), llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV5::emitVersion(), and llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV6::emitVersion().

getTypeName()

std::string llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::getTypeName ( Type * Ty, bool Signed ) const

protected

Definition at line 161 of file AMDGPUHSAMetadataStreamer.cpp.

References llvm::BitWidth, llvm::cast(), llvm::Type::DoubleTyID, llvm::Type::FixedVectorTyID, llvm::Type::FloatTyID, llvm::getTypeName(), llvm::Type::HalfTyID, llvm::Type::IntegerTyID, and llvm::Signed.

getValueKind()

StringRef llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::getValueKind ( Type * Ty, StringRef TypeQual, StringRef BaseTypeName ) const

protected

Definition at line 134 of file AMDGPUHSAMetadataStreamer.cpp.

References llvm::StringSwitch< T, R >::Case(), llvm::StringRef::contains(), llvm::StringSwitch< T, R >::Default(), llvm::isa(), and llvm::AMDGPUAS::LOCAL_ADDRESS.

Referenced by emitKernelArg().

getWorkGroupDimensions()

msgpack::ArrayDocNode llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::getWorkGroupDimensions ( MDNode * Node ) const

protected

Definition at line 200 of file AMDGPUHSAMetadataStreamer.cpp.

References llvm::mdconst::extract(), and HSAMetadataDoc.

Referenced by emitKernelAttrs().

verify()

void llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::verify ( StringRef HSAMetadataString ) const

protected

Definition at line 83 of file AMDGPUHSAMetadataStreamer.cpp.

References llvm::errs(), llvm::msgpack::Document::fromYAML(), llvm::raw_string_ostream::str(), and llvm::msgpack::Document::toYAML().

Member Data Documentation

DelayedExprs

std::unique_ptr<DelayedMCExprs> llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::DelayedExprs

protected

Initial value:

=
      std::make_unique<DelayedMCExprs>()

Definition at line 71 of file AMDGPUHSAMetadataStreamer.h.

Referenced by begin(), emitTo(), end(), and getHSAKernelProps().

HSAMetadataDoc

std::unique_ptr<msgpack::Document> llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::HSAMetadataDoc

protected

Initial value:

=
      std::make_unique<msgpack::Document>()

Definition at line 74 of file AMDGPUHSAMetadataStreamer.h.

Referenced by begin(), emitKernelArgs(), llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV6::emitKernelAttrs(), emitPrintf(), emitTargetID(), emitTo(), emitVersion(), llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV5::emitVersion(), llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV6::emitVersion(), end(), getHSAKernelProps(), getHSAMetadataRoot(), getRootMetadata(), and getWorkGroupDimensions().

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The documentation for this class was generated from the following files:

• lib/Target/AMDGPU/AMDGPUHSAMetadataStreamer.h
• lib/Target/AMDGPU/AMDGPUHSAMetadataStreamer.cpp