llvm::TemporalProfTraceTy Struct Reference

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 std::vector< BPFunctionNode >	createBPFunctionNodes (ArrayRef< TemporalProfTraceTy > Traces)
	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 377 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 380 of file InstrProf.h.

Member Function Documentation

createBPFunctionNodes()

std::vector< BPFunctionNode > llvm::TemporalProfTraceTy::createBPFunctionNodes ( ArrayRef< TemporalProfTraceTy >  Traces )

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 973 of file InstrProf.cpp.

References I, llvm::SetVector< T, Vector, Set, N >::insert(), llvm::Log2_64(), N, llvm::ArrayRef< T >::size(), llvm::Trace::size(), llvm::sort(), and Timestamp.

Member Data Documentation

FunctionNameRefs

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

Definition at line 378 of file InstrProf.h.

Weight

uint64_t llvm::TemporalProfTraceTy::Weight

Definition at line 379 of file InstrProf.h.

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

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