VM: Re-format to use at most one newline between functions

runtime/lib/timeline.cc

Index: runtime/lib/timeline.cc
diff --git a/runtime/lib/timeline.cc b/runtime/lib/timeline.cc
index 18b89e925ad17acc014425f9d32390a7f8575568..ce4b43f6d24e7bd2e70ab4055fb4234b73178d40 100644
--- a/runtime/lib/timeline.cc
+++ b/runtime/lib/timeline.cc
@@ -27,12 +27,10 @@ DEFINE_NATIVE_ENTRY(Timeline_isDartStreamEnabled, 0) {
   return Bool::False().raw();
 }
 
-
 DEFINE_NATIVE_ENTRY(Timeline_getIsolateNum, 0) {
   return Integer::New(static_cast<int64_t>(isolate->main_port()), Heap::kOld);
 }
 
-
 DEFINE_NATIVE_ENTRY(Timeline_getNextAsyncId, 0) {
   if (!FLAG_support_timeline) {
     return Integer::New(0);
@@ -44,17 +42,14 @@ DEFINE_NATIVE_ENTRY(Timeline_getNextAsyncId, 0) {
   return Integer::New(recorder->GetNextAsyncId());
 }
 
-
 DEFINE_NATIVE_ENTRY(Timeline_getTraceClock, 0) {
   return Integer::New(OS::GetCurrentMonotonicMicros(), Heap::kNew);
 }
 
-
 DEFINE_NATIVE_ENTRY(Timeline_getThreadCpuClock, 0) {
   return Integer::New(OS::GetCurrentThreadCPUMicros(), Heap::kNew);
 }
 
-
 DEFINE_NATIVE_ENTRY(Timeline_reportTaskEvent, 6) {
 #ifndef PRODUCT
   if (!FLAG_support_timeline) {
@@ -89,9 +84,10 @@ DEFINE_NATIVE_ENTRY(Timeline_reportTaskEvent, 6) {
          (phase_string[0] == 'e'));
   ASSERT(phase_string[1] == '\0');
   char* json = OS::SCreate(
-      zone, "{\"name\":\"%s\",\"cat\":\"%s\",\"tid\":%" Pd64 ",\"pid\":%" Pd64
-            ","
-            "\"ts\":%" Pd64 ",\"ph\":\"%s\",\"id\":%" Pd64 ", \"args\":%s}",
+      zone,
+      "{\"name\":\"%s\",\"cat\":\"%s\",\"tid\":%" Pd64 ",\"pid\":%" Pd64
+      ","
+      "\"ts\":%" Pd64 ",\"ph\":\"%s\",\"id\":%" Pd64 ", \"args\":%s}",
       name.ToCString(), category.ToCString(), tid, pid, start.AsInt64Value(),
       phase_string, id.AsInt64Value(), args.ToCString());
 
@@ -115,7 +111,6 @@ DEFINE_NATIVE_ENTRY(Timeline_reportTaskEvent, 6) {
   return Object::null();
 }
 
-
 DEFINE_NATIVE_ENTRY(Timeline_reportCompleteEvent, 5) {
 #ifndef PRODUCT
   if (!FLAG_support_timeline) {
@@ -151,18 +146,20 @@ DEFINE_NATIVE_ENTRY(Timeline_reportCompleteEvent, 5) {
 
   if ((start_cpu.AsInt64Value() != -1) && (end_cpu != -1)) {
     json = OS::SCreate(
-        zone, "{\"name\":\"%s\",\"cat\":\"%s\",\"tid\":%" Pd64 ",\"pid\":%" Pd64
-              ","
-              "\"ts\":%" Pd64 ",\"ph\":\"X\",\"dur\":%" Pd64
-              ","
-              "\"tdur\":%" Pd64 ",\"args\":%s}",
+        zone,
+        "{\"name\":\"%s\",\"cat\":\"%s\",\"tid\":%" Pd64 ",\"pid\":%" Pd64
+        ","
+        "\"ts\":%" Pd64 ",\"ph\":\"X\",\"dur\":%" Pd64
+        ","
+        "\"tdur\":%" Pd64 ",\"args\":%s}",
         name.ToCString(), category.ToCString(), tid, pid, start.AsInt64Value(),
         duration, duration_cpu, args.ToCString());
   } else {
     json = OS::SCreate(
-        zone, "{\"name\":\"%s\",\"cat\":\"%s\",\"tid\":%" Pd64 ",\"pid\":%" Pd64
-              ","
-              "\"ts\":%" Pd64 ",\"ph\":\"X\",\"dur\":%" Pd64 ",\"args\":%s}",
+        zone,
+        "{\"name\":\"%s\",\"cat\":\"%s\",\"tid\":%" Pd64 ",\"pid\":%" Pd64
+        ","
+        "\"ts\":%" Pd64 ",\"ph\":\"X\",\"dur\":%" Pd64 ",\"args\":%s}",
         name.ToCString(), category.ToCString(), tid, pid, start.AsInt64Value(),
         duration, args.ToCString());
   }
@@ -176,7 +173,6 @@ DEFINE_NATIVE_ENTRY(Timeline_reportCompleteEvent, 5) {
   return Object::null();
 }
 
-
 DEFINE_NATIVE_ENTRY(Timeline_reportInstantEvent, 4) {
 #ifndef PRODUCT
   if (!FLAG_support_timeline) {
@@ -203,12 +199,13 @@ DEFINE_NATIVE_ENTRY(Timeline_reportInstantEvent, 4) {
   ASSERT(os_thread != NULL);
   int64_t tid = OSThread::ThreadIdToIntPtr(os_thread->trace_id());
 
-  char* json = OS::SCreate(
-      zone, "{\"name\":\"%s\",\"cat\":\"%s\",\"tid\":%" Pd64 ",\"pid\":%" Pd64
-            ","
-            "\"ts\":%" Pd64 ",\"ph\":\"I\",\"args\":%s}",
-      name.ToCString(), category.ToCString(), tid, pid, start.AsInt64Value(),
-      args.ToCString());
+  char* json = OS::SCreate(zone,
+                           "{\"name\":\"%s\",\"cat\":\"%s\",\"tid\":%" Pd64
+                           ",\"pid\":%" Pd64
+                           ","
+                           "\"ts\":%" Pd64 ",\"ph\":\"I\",\"args\":%s}",
+                           name.ToCString(), category.ToCString(), tid, pid,
+                           start.AsInt64Value(), args.ToCString());
 
   event->Instant("", start.AsInt64Value());
   // json was allocated in the zone and a copy will be stored in event.