Fix cpplint whitespace/comments issues

Change-Id: Iae286862c85fb8fd8901eae1204cd6d271d69496
diff --git a/runtime/instrumentation.cc b/runtime/instrumentation.cc
index 8a05aa4..e99fbd8 100644
--- a/runtime/instrumentation.cc
+++ b/runtime/instrumentation.cc
@@ -122,7 +122,7 @@
           LOG(INFO) << "  Skipping upcall. Frame " << GetFrameId();
         }
         last_return_pc_ = 0;
-        return true; // Ignore upcalls.
+        return true;  // Ignore upcalls.
       }
       if (m->IsRuntimeMethod()) {
         if (kVerboseInstrumentation) {
@@ -206,7 +206,7 @@
         }
         return true;  // Ignore upcalls.
       }
-      typedef std::deque<instrumentation::InstrumentationStackFrame>::const_iterator It; // TODO: C++0x auto
+      typedef std::deque<instrumentation::InstrumentationStackFrame>::const_iterator It;  // TODO: C++0x auto
       bool removed_stub = false;
       // TODO: make this search more efficient?
       for (It it = instrumentation_stack_->begin(), end = instrumentation_stack_->end(); it != end;
@@ -407,7 +407,7 @@
 void Instrumentation::MethodEnterEventImpl(Thread* thread, mirror::Object* this_object,
                                            const mirror::AbstractMethod* method,
                                            uint32_t dex_pc) const {
-  typedef std::list<InstrumentationListener*>::const_iterator It; // TODO: C++0x auto
+  typedef std::list<InstrumentationListener*>::const_iterator It;  // TODO: C++0x auto
   It it = method_entry_listeners_.begin();
   bool is_end = (it == method_entry_listeners_.end());
   // Implemented this way to prevent problems caused by modification of the list while iterating.
@@ -422,7 +422,7 @@
 void Instrumentation::MethodExitEventImpl(Thread* thread, mirror::Object* this_object,
                                           const mirror::AbstractMethod* method,
                                           uint32_t dex_pc, const JValue& return_value) const {
-  typedef std::list<InstrumentationListener*>::const_iterator It; // TODO: C++0x auto
+  typedef std::list<InstrumentationListener*>::const_iterator It;  // TODO: C++0x auto
   It it = method_exit_listeners_.begin();
   bool is_end = (it == method_exit_listeners_.end());
   // Implemented this way to prevent problems caused by modification of the list while iterating.
@@ -438,7 +438,7 @@
                                         const mirror::AbstractMethod* method,
                                         uint32_t dex_pc) const {
   if (have_method_unwind_listeners_) {
-    typedef std::list<InstrumentationListener*>::const_iterator It; // TODO: C++0x auto
+    typedef std::list<InstrumentationListener*>::const_iterator It;  // TODO: C++0x auto
     for (It it = method_unwind_listeners_.begin(), end = method_unwind_listeners_.end(); it != end;
         ++it) {
       (*it)->MethodUnwind(thread, method, dex_pc);
@@ -454,7 +454,7 @@
   // around the problem and in general we may have to move to something like reference counting to
   // ensure listeners are deleted correctly.
   std::list<InstrumentationListener*> copy(dex_pc_listeners_);
-  typedef std::list<InstrumentationListener*>::const_iterator It; // TODO: C++0x auto
+  typedef std::list<InstrumentationListener*>::const_iterator It;  // TODO: C++0x auto
   for (It it = copy.begin(), end = copy.end(); it != end; ++it) {
     (*it)->DexPcMoved(thread, this_object, method, dex_pc);
   }
@@ -467,7 +467,7 @@
   if (have_exception_caught_listeners_) {
     DCHECK_EQ(thread->GetException(NULL), exception_object);
     thread->ClearException();
-    typedef std::list<InstrumentationListener*>::const_iterator It; // TODO: C++0x auto
+    typedef std::list<InstrumentationListener*>::const_iterator It;  // TODO: C++0x auto
     for (It it = exception_caught_listeners_.begin(), end = exception_caught_listeners_.end();
         it != end; ++it) {
       (*it)->ExceptionCaught(thread, throw_location, catch_method, catch_dex_pc, exception_object);