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

runtime/vm/cpuinfo_fuchsia.cc

 // Copyright (c) 2016, 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 "vm/globals.h"
 #if defined(HOST_OS_FUCHSIA)
 
 #include "vm/cpuinfo.h"
 
 #include "platform/assert.h"
@@ skipping 13 matching lines @@
   CpuId::InitOnce();
 
   fields_[kCpuInfoProcessor] = "Processor";
   fields_[kCpuInfoModel] = "Hardware";
   fields_[kCpuInfoHardware] = "Hardware";
   fields_[kCpuInfoFeatures] = "Features";
   fields_[kCpuInfoArchitecture] = "CPU architecture";
 #endif
 }
 
-
 void CpuInfo::Cleanup() {
   if (method_ == kCpuInfoCpuId) {
     CpuId::Cleanup();
   }
 }
 
-
 bool CpuInfo::FieldContains(CpuInfoIndices idx, const char* search_string) {
   if (method_ == kCpuInfoCpuId) {
     return strstr(CpuId::field(idx), search_string);
   } else {
     return false;
   }
 }
 
-
 const char* CpuInfo::ExtractField(CpuInfoIndices idx) {
   if (method_ == kCpuInfoCpuId) {
     return CpuId::field(idx);
   } else {
     return strdup("");
   }
 }
 
-
 bool CpuInfo::HasField(const char* field) {
   if (method_ == kCpuInfoCpuId) {
     return (strcmp(field, fields_[kCpuInfoProcessor]) == 0) ||
            (strcmp(field, fields_[kCpuInfoModel]) == 0) ||
            (strcmp(field, fields_[kCpuInfoHardware]) == 0) ||
            (strcmp(field, fields_[kCpuInfoFeatures]) == 0);
   } else {
     return false;
   }
 }
 
 }  // namespace dart
 
 #endif  // defined(HOST_OS_FUCHSIA)