[llvm-mca] Removed unused arguments from methods in class Pipeline. NFC

llvm-svn: 336983
diff --git a/llvm/tools/llvm-mca/Pipeline.cpp b/llvm/tools/llvm-mca/Pipeline.cpp
index ebaacb2..eb95b0c 100644
--- a/llvm/tools/llvm-mca/Pipeline.cpp
+++ b/llvm/tools/llvm-mca/Pipeline.cpp
@@ -58,13 +58,15 @@
 }
 
 void Pipeline::run() {
-  while (hasWorkToProcess())
-    runCycle(Cycles++);
+  while (hasWorkToProcess()) {
+    notifyCycleBegin();
+    runCycle();
+    notifyCycleEnd();
+    ++Cycles;
+  }
 }
 
-void Pipeline::runCycle(unsigned Cycle) {
-  notifyCycleBegin(Cycle);
-
+void Pipeline::runCycle() {
   // Update the stages before we do any processing for this cycle.
   InstRef IR;
   for (auto &S : Stages)
@@ -81,18 +83,16 @@
 
   for (auto &S : Stages)
     S->cycleEnd();
-
-  notifyCycleEnd(Cycle);
 }
 
-void Pipeline::notifyCycleBegin(unsigned Cycle) {
-  LLVM_DEBUG(dbgs() << "[E] Cycle begin: " << Cycle << '\n');
+void Pipeline::notifyCycleBegin() {
+  LLVM_DEBUG(dbgs() << "[E] Cycle begin: " << Cycles << '\n');
   for (HWEventListener *Listener : Listeners)
     Listener->onCycleBegin();
 }
 
-void Pipeline::notifyCycleEnd(unsigned Cycle) {
-  LLVM_DEBUG(dbgs() << "[E] Cycle end: " << Cycle << "\n\n");
+void Pipeline::notifyCycleEnd() {
+  LLVM_DEBUG(dbgs() << "[E] Cycle end: " << Cycles << "\n\n");
   for (HWEventListener *Listener : Listeners)
     Listener->onCycleEnd();
 }