Move platform abstraction to base library

test/cctest/test-platform-win32.cc

Index: test/cctest/test-platform-win32.cc
diff --git a/test/cctest/test-platform-win32.cc b/test/cctest/test-platform-win32.cc
index 83ee1b3846447efa9563a0e2f37cbb66cb6bbbac..96bc5b2c13272990695a1ca4c8534616aeef3d02 100644
--- a/test/cctest/test-platform-win32.cc
+++ b/test/cctest/test-platform-win32.cc
@@ -31,15 +31,15 @@
 
 #include "src/v8.h"
 
+#include "src/base/platform/platform.h"
 #include "src/base/win32-headers.h"
-#include "src/platform.h"
 #include "test/cctest/cctest.h"
 
 using namespace ::v8::internal;
 
 
 TEST(VirtualMemory) {
-  VirtualMemory* vm = new VirtualMemory(1 * MB);
+  v8::base::VirtualMemory* vm = new v8::base::VirtualMemory(1 * MB);
   CHECK(vm->IsReserved());
   void* block_addr = vm->address();
   size_t block_size = 4 * KB;
@@ -54,5 +54,5 @@ TEST(VirtualMemory) {
 
 TEST(GetCurrentProcessId) {
   CHECK_EQ(static_cast<int>(::GetCurrentProcessId()),
-           OS::GetCurrentProcessId());
+           v8::base::OS::GetCurrentProcessId());
 }