[llvm-mca] run clang-format on all files.

This also addresses Simon's review comment in D44839.

llvm-svn: 328428

tools/llvm-mca/BackendPrinter.cpp

@@ -24,5 +24,4 @@ void BackendPrinter::printReport(llvm::raw_ostream &OS) const {
   for (const auto &V : Views)
     V->printView(OS);
 }
-
 } // namespace mca.

tools/llvm-mca/BackendPrinter.h

@@ -26,7 +26,6 @@
 
 namespace mca {
 
-
 /// \brief A printer class that knows how to collects statistics on the
 /// code analyzed by the llvm-mca tool.
 ///
@@ -48,7 +47,6 @@ public:
 
   void printReport(llvm::raw_ostream &OS) const;
 };
-
 } // namespace mca
 
 #endif

tools/llvm-mca/BackendStatistics.h

@@ -130,8 +130,8 @@ class BackendStatistics : public View {
 
 public:
   BackendStatistics(const llvm::MCSubtargetInfo &sti)
-      : STI(sti), NumDispatched(0), NumIssued(0), NumRetired(0),
-        NumCycles(0), HWStalls(HWStallEvent::LastGenericEvent),
+      : STI(sti), NumDispatched(0), NumIssued(0), NumRetired(0), NumCycles(0),
+        HWStalls(HWStallEvent::LastGenericEvent),
         // TODO: The view currently assumes a single register file. This will
         // change in future.
         RegisterFiles(1) {}

tools/llvm-mca/Dispatch.cpp

@@ -223,8 +223,8 @@ unsigned RetireControlUnit::reserveSlot(unsigned Index, unsigned NumMicroOps) {
   return TokenID;
 }
 
-void DispatchUnit::notifyInstructionDispatched(
-    unsigned Index, ArrayRef<unsigned> UsedRegs) {
+void DispatchUnit::notifyInstructionDispatched(unsigned Index,
+                                               ArrayRef<unsigned> UsedRegs) {
   DEBUG(dbgs() << "[E] Instruction Dispatched: " << Index << '\n');
   Owner->notifyInstructionEvent(HWInstructionDispatchedEvent(Index, UsedRegs));
 }
@@ -389,5 +389,4 @@ void DispatchUnit::dump() const {
   RCU->dump();
 }
 #endif
-
 } // namespace mca

tools/llvm-mca/HWEventListener.cpp

@@ -18,5 +18,4 @@ namespace mca {
 
 // Anchor the vtable here.
 void HWEventListener::anchor() {}
-
 } // namespace mca

tools/llvm-mca/InstrBuilder.cpp

@@ -23,10 +23,10 @@ namespace mca {
 
 using namespace llvm;
 
-static void
-initializeUsedResources(InstrDesc &ID, const MCSchedClassDesc &SCDesc,
-                        const MCSubtargetInfo &STI,
-                        ArrayRef<uint64_t> ProcResourceMasks) {
+static void initializeUsedResources(InstrDesc &ID,
+                                    const MCSchedClassDesc &SCDesc,
+                                    const MCSubtargetInfo &STI,
+                                    ArrayRef<uint64_t> ProcResourceMasks) {
   const MCSchedModel &SM = STI.getSchedModel();
 
   // Populate resources consumed.

tools/llvm-mca/Instruction.h

@@ -309,7 +309,6 @@ public:
 
   void cycleEvent();
 };
-
 } // namespace mca
 
 #endif

tools/llvm-mca/LSUnit.cpp

@@ -12,8 +12,8 @@
 ///
 //===----------------------------------------------------------------------===//
 
-#include "Instruction.h"
 #include "LSUnit.h"
+#include "Instruction.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/raw_ostream.h"
 
@@ -76,7 +76,8 @@ bool LSUnit::isReady(unsigned Index) const {
   assert((IsALoad || IsAStore) && "Instruction is not in queue!");
 
   unsigned LoadBarrierIndex = LoadBarriers.empty() ? 0 : *LoadBarriers.begin();
-  unsigned StoreBarrierIndex = StoreBarriers.empty() ? 0 : *StoreBarriers.begin();
+  unsigned StoreBarrierIndex =
+      StoreBarriers.empty() ? 0 : *StoreBarriers.begin();
 
   if (IsALoad && LoadBarrierIndex) {
     if (Index > LoadBarrierIndex)

tools/llvm-mca/LSUnit.h

@@ -144,7 +144,6 @@ public:
   bool isReady(unsigned Index) const;
   void onInstructionExecuted(unsigned Index);
 };
-
 } // namespace mca
 
 #endif

tools/llvm-mca/ResourcePressureView.cpp

@@ -170,5 +170,4 @@ void ResourcePressureView::printResourcePressurePerInstruction(
     Buffer = "";
   }
 }
-
 } // namespace mca

tools/llvm-mca/ResourcePressureView.h

@@ -106,7 +106,6 @@ public:
     printResourcePressurePerInstruction(OS, Executions);
   }
 };
-
 } // namespace mca
 
 #endif

tools/llvm-mca/Scheduler.h

@@ -418,9 +418,9 @@ class Scheduler {
   std::map<unsigned, Instruction *> ReadyQueue;
   std::map<unsigned, Instruction *> IssuedQueue;
 
-  void notifyInstructionIssued(
-      unsigned Index,
-      llvm::ArrayRef<std::pair<ResourceRef, double>> Used);
+  void
+  notifyInstructionIssued(unsigned Index,
+                          llvm::ArrayRef<std::pair<ResourceRef, double>> Used);
   void notifyInstructionExecuted(unsigned Index);
   void notifyInstructionReady(unsigned Index);
   void notifyResourceAvailable(const ResourceRef &RR);

tools/llvm-mca/SourceMgr.h

@@ -59,7 +59,6 @@ public:
 
   bool isEmpty() const { return size() == 0; }
 };
-
 } // namespace mca
 
 #endif

tools/llvm-mca/SummaryView.cpp

@@ -38,5 +38,4 @@ void SummaryView::printView(raw_ostream &OS) const {
   TempStream.flush();
   OS << Buffer;
 }
-
 } // namespace mca.

tools/llvm-mca/TimelineView.cpp

@@ -233,5 +233,4 @@ void TimelineView::printTimeline(raw_ostream &OS) const {
     OS << Buffer;
   }
 }
-
 } // namespace mca

tools/llvm-mca/TimelineView.h

@@ -173,7 +173,6 @@ public:
     printAverageWaitTimes(OS);
   }
 };
-
 } // namespace mca
 
 #endif

tools/llvm-mca/View.cpp

@@ -17,5 +17,4 @@
 namespace mca {
 
 void View::anchor() {}
-
 } // namespace mca

tools/llvm-mca/View.h

@@ -27,7 +27,6 @@ public:
   virtual ~View() = default;
   void anchor() override;
 };
-
-}
+} // namespace mca
 
 #endif

tools/llvm-mca/llvm-mca.cpp

@@ -342,7 +342,8 @@ int main(int argc, char **argv) {
     Printer->addView(llvm::make_unique<mca::BackendStatistics>(*STI));
 
   if (PrintResourcePressureView)
-    Printer->addView(llvm::make_unique<mca::ResourcePressureView>(*STI, *IP, *S));
+    Printer->addView(
+        llvm::make_unique<mca::ResourcePressureView>(*STI, *IP, *S));
 
   if (PrintTimelineView) {
     Printer->addView(llvm::make_unique<mca::TimelineView>(