AMDGPUPerfHintAnalysis.h File Reference

Analyzes if a function potentially memory bound and if a kernel kernel may benefit from limiting number of waves to reduce cache thrashing. More...

#include "llvm/Analysis/CallGraphSCCPass.h"
#include "llvm/IR/ValueMap.h"

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Classes
struct	llvm::AMDGPUPerfHintAnalysis
struct	llvm::AMDGPUPerfHintAnalysis::FuncInfo

Namespaces
namespace	llvm
	This is an optimization pass for GlobalISel generic memory operations.

Detailed Description

Analyzes if a function potentially memory bound and if a kernel kernel may benefit from limiting number of waves to reduce cache thrashing.

Definition in file AMDGPUPerfHintAnalysis.h.