llvm::NVPTXLowerAggrCopies Struct Reference

#include <NVPTXLowerAggrCopies.h>

Inheritance diagram for llvm::NVPTXLowerAggrCopies:

Collaboration diagram for llvm::NVPTXLowerAggrCopies:

List of all members.

Public Member Functions
	NVPTXLowerAggrCopies ()
void	getAnalysisUsage (AnalysisUsage &AU) const override
bool	runOnFunction (Function &F) override
const char *	getPassName () const override
Static Public Attributes
static char	ID = 0
static const unsigned	MaxAggrCopySize = 128

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Detailed Description

Definition at line 25 of file NVPTXLowerAggrCopies.h.

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Constructor & Destructor Documentation

llvm::NVPTXLowerAggrCopies::NVPTXLowerAggrCopies

(

)

[inline]

Definition at line 28 of file NVPTXLowerAggrCopies.h.

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Member Function Documentation

void llvm::NVPTXLowerAggrCopies::getAnalysisUsage

(

AnalysisUsage &

)

const [inline, override, virtual]

getAnalysisUsage - This function should be overriden by passes that need analysis information to do their job. If a pass specifies that it uses a particular analysis result to this function, it can then use the getAnalysis<AnalysisType>() function, below.

Reimplemented from llvm::Pass.

Definition at line 30 of file NVPTXLowerAggrCopies.h.

References llvm::AnalysisUsage::addPreserved(), and llvm::AnalysisUsage::addRequired().

const char* llvm::NVPTXLowerAggrCopies::getPassName

(

)

const [inline, override, virtual]

getPassName - Return a nice clean name for a pass. This usually implemented in terms of the name that is registered by one of the Registration templates, but can be overloaded directly.

Reimplemented from llvm::Pass.

Definition at line 40 of file NVPTXLowerAggrCopies.h.

bool NVPTXLowerAggrCopies::runOnFunction

(

Function &

F

)

[override, virtual]

runOnFunction - Virtual method overriden by subclasses to do the per-function processing of the pass.

Implements llvm::FunctionPass.

Definition at line 102 of file NVPTXLowerAggrCopies.cpp.

References llvm::Function::begin(), convertMemSetToLoop(), convertTransferToLoop(), llvm::dyn_cast(), llvm::Function::end(), llvm::Instruction::eraseFromParent(), F(), llvm::ConstantInt::get(), llvm::Module::getContext(), llvm::MemIntrinsic::getDest(), llvm::Type::getInt32Ty(), llvm::MemIntrinsic::getLength(), llvm::User::getOperand(), llvm::GlobalValue::getParent(), llvm::MemTransferInst::getSource(), llvm::Value::getType(), llvm::DataLayout::getTypeStoreSize(), llvm::MemSetInst::getValue(), llvm::ARM_PROC::IE, llvm::LoadInst::isVolatile(), llvm::StoreInst::isVolatile(), MaxAggrCopySize, llvm::SmallVectorTemplateBase< T, isPodLike< T >::value >::push_back(), llvm::SmallVectorTemplateCommon< T >::size(), llvm::Value::user_back(), and llvm::Value::user_begin().

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Member Data Documentation

char NVPTXLowerAggrCopies::ID = 0 [static]

Definition at line 26 of file NVPTXLowerAggrCopies.h.

const unsigned llvm::NVPTXLowerAggrCopies::MaxAggrCopySize = 128 [static]

Definition at line 38 of file NVPTXLowerAggrCopies.h.

Referenced by runOnFunction().

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

• NVPTXLowerAggrCopies.h
• NVPTXLowerAggrCopies.cpp