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[AMDGPU] Fix uninit'ed var (RevisitLoop)
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Authored by msearles on Jun 5 2017, 12:21 PM.

Reviewers

rampitec

Commits

LGTM

This revision is now accepted and ready to land.Jun 5 2017, 12:24 PM

This revision was automatically updated to reflect the committed changes.

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llvm/

trunk/

lib/

Target/

AMDGPU/

2 lines

Show First 20 Lines • Show All 223 Lines • ▼ Show 20 Lines	public:
}		}
bool counterOutOfOrder(InstCounterType T);		bool counterOutOfOrder(InstCounterType T);
unsigned int updateByWait(InstCounterType T, int ScoreToWait);		unsigned int updateByWait(InstCounterType T, int ScoreToWait);
void updateByEvent(const SIInstrInfo TII, const SIRegisterInfo TRI,		void updateByEvent(const SIInstrInfo TII, const SIRegisterInfo TRI,
const MachineRegisterInfo *MRI, WaitEventType E,		const MachineRegisterInfo *MRI, WaitEventType E,
MachineInstr &MI);		MachineInstr &MI);

BlockWaitcntBrackets()		BlockWaitcntBrackets()
: WaitAtBeginning(false), ValidLoop(false), MixedExpTypes(false),		: WaitAtBeginning(false), RevisitLoop(false), ValidLoop(false), MixedExpTypes(false),
LoopRegion(NULL), PostOrder(0), Waitcnt(NULL), VgprUB(0), SgprUB(0) {		LoopRegion(NULL), PostOrder(0), Waitcnt(NULL), VgprUB(0), SgprUB(0) {
for (enum InstCounterType T = VM_CNT; T < NUM_INST_CNTS;		for (enum InstCounterType T = VM_CNT; T < NUM_INST_CNTS;
T = (enum InstCounterType)(T + 1)) {		T = (enum InstCounterType)(T + 1)) {
memset(VgprScores[T], 0, sizeof(VgprScores[T]));		memset(VgprScores[T], 0, sizeof(VgprScores[T]));
}		}
}		}
~BlockWaitcntBrackets(){};		~BlockWaitcntBrackets(){};

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