llvm::BalancedPartitioning Class Reference

#include "llvm/Support/BalancedPartitioning.h"

Public Member Functions
	BalancedPartitioning (const BalancedPartitioningConfig &Config)
void	run (std::vector< BPFunctionNode > &Nodes) const
	Run recursive graph partitioning that optimizes a given objective.

Static Protected Member Functions
static float	moveGain (const BPFunctionNode &N, bool FromLeftToRight, const SignaturesT &Signatures)
	Compute the move gain for uniform log-gap cost.

Friends
class	BalancedPartitioningTest_MoveGain_Test

Detailed Description

Definition at line 100 of file BalancedPartitioning.h.

Constructor & Destructor Documentation

BalancedPartitioning()

BalancedPartitioning::BalancedPartitioning

(

const BalancedPartitioningConfig &

Config

)

Definition at line 69 of file BalancedPartitioning.cpp.

References I.

Member Function Documentation

moveGain()

float BalancedPartitioning::moveGain ( const BPFunctionNode &  N, bool  FromLeftToRight, const SignaturesT &  Signatures  )

staticprotected

Compute the move gain for uniform log-gap cost.

Definition at line 316 of file BalancedPartitioning.cpp.

References N, and Signatures.

run()

void BalancedPartitioning::run

(

std::vector< BPFunctionNode > &

Nodes

)

const

Run recursive graph partitioning that optimizes a given objective.

Definition at line 78 of file BalancedPartitioning.cpp.

References llvm::dbgs(), llvm::format(), I, llvm::BalancedPartitioningConfig::IterationsPerSplit, LLVM_DEBUG, llvm::make_range(), llvm::BalancedPartitioningConfig::SplitDepth, llvm::stable_sort(), and llvm::BalancedPartitioningConfig::TaskSplitDepth.

Friends And Related Function Documentation

BalancedPartitioningTest_MoveGain_Test

friend class BalancedPartitioningTest_MoveGain_Test

friend

Definition at line 197 of file BalancedPartitioning.h.

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

• include/llvm/Support/BalancedPartitioning.h
• lib/Support/BalancedPartitioning.cpp