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

runtime/vm/code_descriptors_test.cc

 // Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "platform/assert.h"
 #include "vm/globals.h"
 
+#include "vm/assembler.h"
 #include "vm/ast.h"
-#include "vm/assembler.h"
 #include "vm/code_descriptors.h"
 #include "vm/compiler.h"
 #include "vm/dart_entry.h"
 #include "vm/native_entry.h"
 #include "vm/parser.h"
 #include "vm/symbols.h"
 #include "vm/thread.h"
 #include "vm/unit_test.h"
 
 namespace dart {
 
 static const TokenPosition kPos = TokenPosition::kNoSource;
 
-
 CODEGEN_TEST_GENERATE(StackMapCodegen, test) {
   ParsedFunction* parsed_function =
       new ParsedFunction(Thread::Current(), test->function());
   LiteralNode* l = new LiteralNode(kPos, Smi::ZoneHandle(Smi::New(1)));
   test->node_sequence()->Add(new ReturnNode(kPos, l));
   l = new LiteralNode(kPos, Smi::ZoneHandle(Smi::New(2)));
   test->node_sequence()->Add(new ReturnNode(kPos, l));
   l = new LiteralNode(kPos, Smi::ZoneHandle(Smi::New(3)));
   test->node_sequence()->Add(new ReturnNode(kPos, l));
   parsed_function->SetNodeSequence(test->node_sequence());
@@ skipping 125 matching lines @@
       EXPECT_EQ(expectation3[i], stack_map.IsObject(i));
     }
     retval = true;
   } else {
     retval = false;
   }
   EXPECT(retval);
 }
 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);
   int64_t value = -1;
   EXPECT_VALID(Dart_IntegerToInt64(i, &value));
   EXPECT_EQ(10, value);
   EXPECT_VALID(Dart_IntegerToInt64(k, &value));
   EXPECT_EQ(20, value);
   {
     TransitionNativeToVM transition(Thread::Current());
     Isolate::Current()->heap()->CollectAllGarbage();
   }
 }
 
-
 static Dart_NativeFunction native_resolver(Dart_Handle name,
                                            int argument_count,
                                            bool* auto_setup_scope) {
   ASSERT(auto_setup_scope);
   *auto_setup_scope = false;
   return reinterpret_cast<Dart_NativeFunction>(&NativeFunc);
 }
 
-
 TEST_CASE(StackMapGC) {
   const char* kScriptChars =
       "class A {"
       "  static void func(var i, var k) native 'NativeFunc';"
       "  static foo() {"
       "    var i;"
       "    var s1;"
       "    var k;"
       "    var s2;"
       "    var s3;"
@@ skipping 59 matching lines @@
   code.set_stackmaps(stack_maps);
 
   // Now invoke 'A.moo' and it will trigger a GC when the native function
   // is called, this should then cause the stack map of function 'A.foo'
   // to be traversed and the appropriate objects visited.
   const Object& result = Object::Handle(
       DartEntry::InvokeFunction(function_foo, Object::empty_array()));
   EXPECT(!result.IsError());
 }
 
-
 TEST_CASE(DescriptorList_TokenPositions) {
   DescriptorList* descriptors = new DescriptorList(64);
   ASSERT(descriptors != NULL);
   const intptr_t token_positions[] = {
       kMinInt32,
       5,
       13,
       13,
       13,
       13,
@@ skipping 28 matching lines @@
     if (token_positions[i] != it.TokenPos().value()) {
       OS::Print("[%" Pd "]: Expected: %" Pd " != %" Pd "\n", i,
                 token_positions[i], it.TokenPos().value());
     }
     EXPECT(token_positions[i] == it.TokenPos().value());
     i++;
   }
 }
 
 }  // namespace dart