Remove outdated profiler flags

src/mark-compact.cc

Index: src/mark-compact.cc
diff --git a/src/mark-compact.cc b/src/mark-compact.cc
index 0e6b9804e09fe6776b0b61d97362d1d3ecf223ab..7da765dfa2968fbe64c3f1cee689d8bb66b91959 100644
--- a/src/mark-compact.cc
+++ b/src/mark-compact.cc
@@ -2422,11 +2422,6 @@ void MarkCompactCollector::AfterMarking() {
     }
   }
 
-  if (!FLAG_watch_ic_patching) {
-    // Clean up dead objects from the runtime profiler.
-    heap()->isolate()->runtime_profiler()->RemoveDeadSamples();
-  }
-
   if (FLAG_track_gc_object_stats) {
     heap()->CheckpointObjectStats();
   }
@@ -3514,12 +3509,6 @@ void MarkCompactCollector::EvacuateNewSpaceAndCandidates() {
   heap_->UpdateReferencesInExternalStringTable(
       &UpdateReferenceInExternalStringTableEntry);
 
-  if (!FLAG_watch_ic_patching) {
-    // Update JSFunction pointers from the runtime profiler.
-    heap()->isolate()->runtime_profiler()->UpdateSamplesAfterCompact(
-        &updating_visitor);
-  }
-
   EvacuationWeakObjectRetainer evacuation_object_retainer;
   heap()->ProcessWeakReferences(&evacuation_object_retainer);