ctrump::optimizer::LoopParallelAnalyzer Class Reference

Inheritance diagram for ctrump::optimizer::LoopParallelAnalyzer:

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Collaboration diagram for ctrump::optimizer::LoopParallelAnalyzer:

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Public Member Functions
def	__init__
def	analyze_loop_node
def	analyze_loop
Static Public Attributes
tuple	HAS_RANDOM_ACCESS = (1<<0)
tuple	HAS_COMPLICATED_CONTROL_FLOW = (1<<1)
tuple	UNPREDICTABLE_COUNTER = (1<<2)
tuple	HAS_CARRY_DEPENDENCY = (1<<3)
tuple	HAS_NESTED_LOOP = (1<<4)
tuple	LOAD_STORE_EMPTY = (1<<5)
tuple	HAS_OUTPUT_DEPENDENCE = (1<<6)
tuple	HAS_DEPEND_ANALYSIS_ERROR = (1<<7)
tuple	NO_INDEPENDENT_LOOP = (1<<8)

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Detailed Description

ループの並列性を解析する
解析結果として、以下のビットのビット論理和を返す
HAS_RANDOM_ACCESS = (1<<0)
HAS_COMPLICATED_CONTROL_FLOW = (1<<1)
UNPREDICTABLE_COUNTER = (1<<2)
HAS_CARRY_DEPENDENCY = (1<<3)
HAS_NESTED_LOOP = (1<<4)
LOAD_STORE_EMPTY = (1<<5)
HAS_OUTPUT_DEPENDENCE = (1<<6)
HAS_DEPEND_ANALYSIS_ERROR = (1<<7)
NO_INDEPENDENT_LOOP = (1<<8)

Definition at line 319 of file optimizer.py.

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Member Function Documentation

def ctrump::optimizer::LoopParallelAnalyzer::__init__

(

self

)

Reimplemented from ctrump::optimizer::LoopAnalyzerBase.

Definition at line 333 of file optimizer.py.

def ctrump::optimizer::LoopParallelAnalyzer::analyze_loop_node	(		self,
			loop_node,
			result_stack,
			cfg
	)

Definition at line 346 of file optimizer.py.

def ctrump::optimizer::LoopParallelAnalyzer::analyze_loop	(		self,
			stmt,
			cfg,
			attr
	)

Definition at line 510 of file optimizer.py.

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Field Documentation

tuple ctrump::optimizer::LoopParallelAnalyzer::HAS_RANDOM_ACCESS = (1<<0) [static]

Definition at line 336 of file optimizer.py.

tuple ctrump::optimizer::LoopParallelAnalyzer::HAS_COMPLICATED_CONTROL_FLOW = (1<<1) [static]

Definition at line 337 of file optimizer.py.

tuple ctrump::optimizer::LoopParallelAnalyzer::UNPREDICTABLE_COUNTER = (1<<2) [static]

Definition at line 338 of file optimizer.py.

tuple ctrump::optimizer::LoopParallelAnalyzer::HAS_CARRY_DEPENDENCY = (1<<3) [static]

Definition at line 339 of file optimizer.py.

tuple ctrump::optimizer::LoopParallelAnalyzer::HAS_NESTED_LOOP = (1<<4) [static]

Definition at line 340 of file optimizer.py.

tuple ctrump::optimizer::LoopParallelAnalyzer::LOAD_STORE_EMPTY = (1<<5) [static]

Definition at line 341 of file optimizer.py.

tuple ctrump::optimizer::LoopParallelAnalyzer::HAS_OUTPUT_DEPENDENCE = (1<<6) [static]

Definition at line 342 of file optimizer.py.

tuple ctrump::optimizer::LoopParallelAnalyzer::HAS_DEPEND_ANALYSIS_ERROR = (1<<7) [static]

Definition at line 343 of file optimizer.py.

tuple ctrump::optimizer::LoopParallelAnalyzer::NO_INDEPENDENT_LOOP = (1<<8) [static]

Definition at line 344 of file optimizer.py.

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

• python/ctrump/optimizer.py