llvm::AMDGPU::WaterfallInfo Struct Reference

Holds waterfall loop information: the set of SGPR operand registers that need waterfalling, and an instruction range [Start, End) to wrap in the loop. More...

#include "Target/AMDGPU/AMDGPURegBankLegalizeHelper.h"

Public Attributes
SmallSet< Register, 4 >	SgprWaterfallOperandRegs
MachineBasicBlock::iterator	Start
MachineBasicBlock::iterator	End

Detailed Description

Holds waterfall loop information: the set of SGPR operand registers that need waterfalling, and an instruction range [Start, End) to wrap in the loop.

Definition at line 27 of file AMDGPURegBankLegalizeHelper.h.

Member Data Documentation

End

MachineBasicBlock::iterator llvm::AMDGPU::WaterfallInfo::End

Definition at line 30 of file AMDGPURegBankLegalizeHelper.h.

SgprWaterfallOperandRegs

SmallSet<Register, 4> llvm::AMDGPU::WaterfallInfo::SgprWaterfallOperandRegs

Definition at line 28 of file AMDGPURegBankLegalizeHelper.h.

Start

MachineBasicBlock::iterator llvm::AMDGPU::WaterfallInfo::Start

Definition at line 29 of file AMDGPURegBankLegalizeHelper.h.

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

• lib/Target/AMDGPU/AMDGPURegBankLegalizeHelper.h