llvm::slpvectorizer::BoUpSLP::VLOperands Class Reference

A helper data structure to hold the operands of a vector of instructions. More...

Public Member Functions
	VLOperands (ArrayRef< Value * > RootVL, ArrayRef< ValueList > Operands, const InstructionsState &S, const BoUpSLP &R)
	Initialize with all the operands of the instruction vector RootVL.
ValueList	getVL (unsigned OpIdx) const
	\Returns a value vector with the operands across all lanes for the opearnd at OpIdx.
void	reorder ()
LLVM_DUMP_METHOD raw_ostream &	print (raw_ostream &OS) const
LLVM_DUMP_METHOD void	dump () const
	Debug print.

Static Public Member Functions
static LLVM_DUMP_METHOD StringRef	getModeStr (ReorderingMode RMode)
static LLVM_DUMP_METHOD raw_ostream &	printMode (ReorderingMode RMode, raw_ostream &OS)
static LLVM_DUMP_METHOD void	dumpMode (ReorderingMode RMode)
	Debug print.

Friends
raw_ostream &	operator<< (raw_ostream &OS, ReorderingMode RMode)

Detailed Description

A helper data structure to hold the operands of a vector of instructions.

This supports a fixed vector length for all operand vectors.

Definition at line 2623 of file SLPVectorizer.cpp.

Constructor & Destructor Documentation

VLOperands()

llvm::slpvectorizer::BoUpSLP::VLOperands::VLOperands ( ArrayRef< Value * > RootVL, ArrayRef< ValueList > Operands, const InstructionsState & S, const BoUpSLP & R )

inline

Initialize with all the operands of the instruction vector RootVL.

Definition at line 3224 of file SLPVectorizer.cpp.

References llvm::slpvectorizer::BoUpSLP::BoUpSLP(), getParent(), and Operands.

Member Function Documentation

dump()

LLVM_DUMP_METHOD void llvm::slpvectorizer::BoUpSLP::VLOperands::dump ( ) const

inline

Debug print.

Definition at line 3436 of file SLPVectorizer.cpp.

References llvm::dbgs(), LLVM_DUMP_METHOD, and print().

dumpMode()

LLVM_DUMP_METHOD void llvm::slpvectorizer::BoUpSLP::VLOperands::dumpMode ( ReorderingMode RMode )

inlinestatic

Debug print.

Definition at line 3409 of file SLPVectorizer.cpp.

References llvm::dbgs(), LLVM_DUMP_METHOD, and printMode().

getModeStr()

LLVM_DUMP_METHOD StringRef llvm::slpvectorizer::BoUpSLP::VLOperands::getModeStr ( ReorderingMode RMode )

inlinestatic

Definition at line 3387 of file SLPVectorizer.cpp.

References LLVM_DUMP_METHOD, and llvm_unreachable.

Referenced by printMode().

getVL()

ValueList llvm::slpvectorizer::BoUpSLP::VLOperands::getVL ( unsigned OpIdx ) const

inline

\Returns a value vector with the operands across all lanes for the opearnd at OpIdx.

Definition at line 3234 of file SLPVectorizer.cpp.

References assert(), OpIdx, and llvm::size().

print()

LLVM_DUMP_METHOD raw_ostream & llvm::slpvectorizer::BoUpSLP::VLOperands::print ( raw_ostream & OS ) const

inline

Definition at line 3417 of file SLPVectorizer.cpp.

References llvm::raw_ostream::indent(), and LLVM_DUMP_METHOD.

Referenced by dump().

printMode()

LLVM_DUMP_METHOD raw_ostream & llvm::slpvectorizer::BoUpSLP::VLOperands::printMode ( ReorderingMode RMode, raw_ostream & OS )

inlinestatic

Definition at line 3403 of file SLPVectorizer.cpp.

References getModeStr(), and LLVM_DUMP_METHOD.

Referenced by dumpMode(), and operator<<.

reorder()

void llvm::slpvectorizer::BoUpSLP::VLOperands::reorder ( )

inline

Definition at line 3246 of file SLPVectorizer.cpp.

References llvm::any_of(), llvm::ArrayRef(), assert(), llvm::SmallPtrSetImpl< PtrType >::contains(), llvm::Data, llvm::dyn_cast(), llvm::ArrayRef< T >::front(), llvm::SmallVectorTemplateCommon< T, typename >::front(), getSameOpcode(), llvm::hasFullVectorsOrPowerOf2(), I, llvm::SmallPtrSetImpl< PtrType >::insert(), llvm::isa(), llvm_unreachable, OpIdx, llvm::SmallVectorTemplateBase< T, bool >::push_back(), llvm::SmallBitVector::set(), llvm::size(), and llvm::SmallPtrSetImplBase::size().

Friends And Related Symbol Documentation

operator<<

raw_ostream & operator<< ( raw_ostream & OS, ReorderingMode RMode )

friend

Definition at line 3413 of file SLPVectorizer.cpp.

References printMode().

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

• lib/Transforms/Vectorize/SLPVectorizer.cpp