llvm::AMDGPUPerfHintAnalysis Class Reference

#include "Target/AMDGPU/AMDGPUPerfHintAnalysis.h"

Classes
struct	FuncInfo

Public Types
typedef ValueMap< const Function *, FuncInfo >	FuncInfoMap

Public Member Functions
	AMDGPUPerfHintAnalysis ()
bool	runOnSCC (const GCNTargetMachine &TM, CallGraphSCC &SCC)
bool	run (const GCNTargetMachine &TM, LazyCallGraph &CG)
bool	isMemoryBound (const Function *F) const
bool	needsWaveLimiter (const Function *F) const

Detailed Description

Definition at line 31 of file AMDGPUPerfHintAnalysis.h.

Member Typedef Documentation

FuncInfoMap

typedef ValueMap<const Function *, FuncInfo> llvm::AMDGPUPerfHintAnalysis::FuncInfoMap

Definition at line 45 of file AMDGPUPerfHintAnalysis.h.

Constructor & Destructor Documentation

AMDGPUPerfHintAnalysis()

llvm::AMDGPUPerfHintAnalysis::AMDGPUPerfHintAnalysis ( )

inline

Definition at line 51 of file AMDGPUPerfHintAnalysis.h.

Member Function Documentation

isMemoryBound()

bool AMDGPUPerfHintAnalysis::isMemoryBound

(

const Function *

F

)

const

Definition at line 408 of file AMDGPUPerfHintAnalysis.cpp.

References llvm::ValueMap< KeyT, ValueT, Config >::end(), F, and llvm::ValueMap< KeyT, ValueT, Config >::find().

needsWaveLimiter()

bool AMDGPUPerfHintAnalysis::needsWaveLimiter

(

const Function *

F

)

const

Definition at line 416 of file AMDGPUPerfHintAnalysis.cpp.

References llvm::ValueMap< KeyT, ValueT, Config >::end(), F, and llvm::ValueMap< KeyT, ValueT, Config >::find().

run()

bool AMDGPUPerfHintAnalysis::run	(	const GCNTargetMachine &	TM,
		LazyCallGraph &	CG
	)

Definition at line 442 of file AMDGPUPerfHintAnalysis.cpp.

References llvm::LazyCallGraph::buildRefSCCs(), F, llvm::LazyCallGraph::postorder_ref_sccs(), and TM.

runOnSCC()

bool AMDGPUPerfHintAnalysis::runOnSCC	(	const GCNTargetMachine &	TM,
		CallGraphSCC &	SCC
	)

Definition at line 424 of file AMDGPUPerfHintAnalysis.cpp.

References F, I, and TM.

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

• lib/Target/AMDGPU/AMDGPUPerfHintAnalysis.h
• lib/Target/AMDGPU/AMDGPUPerfHintAnalysis.cpp