[llvm] [AMDGPU][MISCHED] GCNBalancedSchedStrategy. (PR #68229)
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Wed Oct 4 08:51:58 PDT 2023
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<!--LLVM CODE FORMAT COMMENT: {clang-format}-->
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git-clang-format --diff 8899b713ea65f038d29043d5801283d2a79d4ed4 f4463b3a1a9cdf063ae44d232b65e02e548a00f9 -- llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp llvm/lib/Target/AMDGPU/GCNSchedStrategy.cpp llvm/lib/Target/AMDGPU/GCNSchedStrategy.h
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View the diff from clang-format here.
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diff --git a/llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp b/llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
index 78bb5790a727..35c5aedf92f6 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
@@ -463,8 +463,8 @@ createGCNMaxILPMachineScheduler(MachineSchedContext *C) {
static ScheduleDAGInstrs *
createGCNBalancedMachineScheduler(MachineSchedContext *C) {
const GCNSubtarget &ST = C->MF->getSubtarget<GCNSubtarget>();
- ScheduleDAGMILive *DAG =
- new GCNScheduleDAGMILive(C, std::make_unique<GCNBalancedSchedStrategy>(C));
+ ScheduleDAGMILive *DAG = new GCNScheduleDAGMILive(
+ C, std::make_unique<GCNBalancedSchedStrategy>(C));
DAG->addMutation(createLoadClusterDAGMutation(DAG->TII, DAG->TRI));
if (ST.shouldClusterStores())
DAG->addMutation(createStoreClusterDAGMutation(DAG->TII, DAG->TRI));
diff --git a/llvm/lib/Target/AMDGPU/GCNSchedStrategy.h b/llvm/lib/Target/AMDGPU/GCNSchedStrategy.h
index 84dbf0ce3e79..6790cfdc540d 100644
--- a/llvm/lib/Target/AMDGPU/GCNSchedStrategy.h
+++ b/llvm/lib/Target/AMDGPU/GCNSchedStrategy.h
@@ -118,7 +118,7 @@ public:
GCNSchedStageID getNextStage() const;
virtual bool computeScheduleMetric(unsigned RegionIdx, unsigned WavesAfter,
- unsigned WavesBefore) {
+ unsigned WavesBefore) {
return false;
}
virtual void clearMetric(){};
@@ -434,7 +434,8 @@ class GCNBalancedSchedStrategy final : public GCNSchedStrategy {
}
#ifndef NDEBUG
- std::set<std::pair<MachineInstr *, unsigned>, EarlierIssuingCycle> PrintableSchedule;
+ std::set<std::pair<MachineInstr *, unsigned>, EarlierIssuingCycle>
+ PrintableSchedule;
void printSchedule() {
if (PrintableSchedule.empty())
@@ -456,11 +457,9 @@ class GCNBalancedSchedStrategy final : public GCNSchedStrategy {
IPrev = I.second;
}
dbgs() << "\n\t"
- << "Metric: "
- << (StallTotal
- ? (StallTotal * ScaleFactor) / CurrCycle
- : 1)
- << "\n\n";
+ << "Metric: "
+ << (StallTotal ? (StallTotal * ScaleFactor) / CurrCycle : 1)
+ << "\n\n";
}
#endif
@@ -479,7 +478,7 @@ public:
}
bool computeScheduleMetric(unsigned RegionIdx, unsigned WavesAfter,
- unsigned WavesBefore) override;
+ unsigned WavesBefore) override;
};
} // End namespace llvm
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https://github.com/llvm/llvm-project/pull/68229
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