Move IC code into a subdir and move ic-compilation related code from stub-cache into ic-compiler

test/cctest/test-deoptimization.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 17 matching lines @@
 #include <stdlib.h>
 
 #include "src/v8.h"
 
 #include "src/api.h"
 #include "src/base/platform/platform.h"
 #include "src/compilation-cache.h"
 #include "src/debug.h"
 #include "src/deoptimizer.h"
 #include "src/isolate.h"
-#include "src/stub-cache.h"
 #include "test/cctest/cctest.h"
 
 using ::v8::base::OS;
 using ::v8::internal::Deoptimizer;
 using ::v8::internal::EmbeddedVector;
 using ::v8::internal::Handle;
 using ::v8::internal::Isolate;
 using ::v8::internal::JSFunction;
 using ::v8::internal::Object;
 
@@ skipping 658 matching lines @@
   }
   NonIncrementalGC();
 
   CHECK(!GetJSFunction(env->Global(), "f1")->IsOptimized());
   CHECK(!GetJSFunction(env->Global(), "g1")->IsOptimized());
   CHECK(!GetJSFunction(env->Global(), "f2")->IsOptimized());
   CHECK(!GetJSFunction(env->Global(), "g2")->IsOptimized());
   CHECK_EQ(1, env->Global()->Get(v8_str("count"))->Int32Value());
   CHECK_EQ(13, env->Global()->Get(v8_str("result"))->Int32Value());
 }