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

runtime/vm/compiler_stats.h

Index: runtime/vm/compiler_stats.h
diff --git a/runtime/vm/compiler_stats.h b/runtime/vm/compiler_stats.h
index 657513300446aa626e0f6bb738cee543f4e98efc..1ab70414403fba6d192acff3f59912f44eaeeb92 100644
--- a/runtime/vm/compiler_stats.h
+++ b/runtime/vm/compiler_stats.h
@@ -11,13 +11,11 @@
 #include "vm/isolate.h"
 #include "vm/timer.h"
 
-
 namespace dart {
 
 DECLARE_FLAG(bool, compiler_stats);
 DECLARE_FLAG(bool, compiler_benchmark);
 
-
 #define STAT_TIMERS(V)                                                         \
   V(parser_timer, "parser timer")                                              \
   V(scanner_timer, "scanner timer")                                            \
@@ -34,7 +32,6 @@ DECLARE_FLAG(bool, compiler_benchmark);
   V(graphcompiler_timer, "flow graph compiler timer")                          \
   V(codefinalizer_timer, "code finalization timer")
 
-
 #define STAT_COUNTERS(V)                                                       \
   V(num_tokens_total)                                                          \
   V(num_tokens_scanned)                                                        \
@@ -105,7 +102,6 @@ class CompilerStats {
   char* text;
   bool use_benchmark_output;
 
-
   void EnableBenchmark();
   char* BenchmarkOutput();
   char* PrintToZone();
@@ -141,7 +137,6 @@ class CompilerStats {
                        : NULL,                                                 \
                    thr);
 
-
 }  // namespace dart
 
 #endif  // RUNTIME_VM_COMPILER_STATS_H_