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

runtime/vm/code_descriptors_test.cc

Index: runtime/vm/code_descriptors_test.cc
diff --git a/runtime/vm/code_descriptors_test.cc b/runtime/vm/code_descriptors_test.cc
index 6f02a1cddc83d7abcde87818d9e6f0291c86e392..33ed6077a1bd5ce5da9816dad5724b5a834ed910 100644
--- a/runtime/vm/code_descriptors_test.cc
+++ b/runtime/vm/code_descriptors_test.cc
@@ -5,8 +5,8 @@
 #include "platform/assert.h"
 #include "vm/globals.h"
 
-#include "vm/ast.h"
 #include "vm/assembler.h"
+#include "vm/ast.h"
 #include "vm/code_descriptors.h"
 #include "vm/compiler.h"
 #include "vm/dart_entry.h"
@@ -20,7 +20,6 @@ namespace dart {
 
 static const TokenPosition kPos = TokenPosition::kNoSource;
 
-
 CODEGEN_TEST_GENERATE(StackMapCodegen, test) {
   ParsedFunction* parsed_function =
       new ParsedFunction(Thread::Current(), test->function());
@@ -166,7 +165,6 @@ CODEGEN_TEST_GENERATE(StackMapCodegen, test) {
 }
 CODEGEN_TEST_RUN(StackMapCodegen, Smi::New(1))
 
-
 static void NativeFunc(Dart_NativeArguments args) {
   Dart_Handle i = Dart_GetNativeArgument(args, 0);
   Dart_Handle k = Dart_GetNativeArgument(args, 1);
@@ -181,7 +179,6 @@ static void NativeFunc(Dart_NativeArguments args) {
   }
 }
 
-
 static Dart_NativeFunction native_resolver(Dart_Handle name,
                                            int argument_count,
                                            bool* auto_setup_scope) {
@@ -190,7 +187,6 @@ static Dart_NativeFunction native_resolver(Dart_Handle name,
   return reinterpret_cast<Dart_NativeFunction>(&NativeFunc);
 }
 
-
 TEST_CASE(StackMapGC) {
   const char* kScriptChars =
       "class A {"
@@ -270,7 +266,6 @@ TEST_CASE(StackMapGC) {
   EXPECT(!result.IsError());
 }
 
-
 TEST_CASE(DescriptorList_TokenPositions) {
   DescriptorList* descriptors = new DescriptorList(64);
   ASSERT(descriptors != NULL);