An ordered list of functions identified by their NameRef found in INSTR_PROF_DATA. More...

#include "llvm/ProfileData/InstrProf.h"

Public Member Functions
	TemporalProfTraceTy (std::initializer_list< uint64_t > Trace={}, uint64_t Weight=1)

Static Public Member Functions
static void	createBPFunctionNodes (ArrayRef< TemporalProfTraceTy > Traces, std::vector< BPFunctionNode > &Nodes, bool RemoveOutlierUNs=true)
	Use a set of temporal profile traces to create a list of balanced partitioning function nodes used by BalancedPartitioning to generate a function order that reduces page faults during startup.

Public Attributes
std::vector< uint64_t >	FunctionNameRefs

uint64_t	Weight

Detailed Description

An ordered list of functions identified by their NameRef found in INSTR_PROF_DATA.

Definition at line 385 of file InstrProf.h.

Constructor & Destructor Documentation

◆ TemporalProfTraceTy()

llvm::TemporalProfTraceTy::TemporalProfTraceTy	(	std::initializer_list< uint64_t >	Trace = `{}`,
		uint64_t	Weight = `1`
	)

inline

Definition at line 388 of file InstrProf.h.

Member Function Documentation

◆ createBPFunctionNodes()

void llvm::TemporalProfTraceTy::createBPFunctionNodes	(	ArrayRef< TemporalProfTraceTy >	Traces,
		std::vector< BPFunctionNode > &	Nodes,
		bool	RemoveOutlierUNs = `true`
	)

static

Use a set of temporal profile traces to create a list of balanced partitioning function nodes used by BalancedPartitioning to generate a function order that reduces page faults during startup.

Definition at line 1038 of file InstrProf.cpp.

References llvm::DenseMapBase< DerivedT, KeyT, ValueT, KeyInfoT, BucketT >::clear(), llvm::erase_if(), llvm::DenseMapBase< DerivedT, KeyT, ValueT, KeyInfoT, BucketT >::size(), llvm::Trace::size(), llvm::sort(), Timestamp, and llvm::DenseMapBase< DerivedT, KeyT, ValueT, KeyInfoT, BucketT >::try_emplace().

Member Data Documentation

◆ FunctionNameRefs

std::vector<uint64_t> llvm::TemporalProfTraceTy::FunctionNameRefs

Definition at line 386 of file InstrProf.h.

◆ Weight

uint64_t llvm::TemporalProfTraceTy::Weight

Definition at line 387 of file InstrProf.h.

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

include/llvm/ProfileData/InstrProf.h
lib/ProfileData/InstrProf.cpp

Public Member Functions

Static Public Member Functions

Public Attributes