Stop using deprecated hash_map in vtune-jit.cc.

src/third_party/vtune/vtune-jit.cc

 /*
   This file is provided under a dual BSD/GPLv2 license.  When using or
   redistributing this file, you may do so under either license.
 
   GPL LICENSE SUMMARY
 
   Copyright(c) 2005-2012 Intel Corporation. All rights reserved.
 
   This program is free software; you can redistribute it and/or modify
   it under the terms of version 2 of the GNU General Public License as
@@ skipping 39 matching lines @@
   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
 #include <string.h>
 
-#ifdef WIN32
-#include <hash_map>
-using namespace std;
-#else
-// To avoid GCC 4.4 compilation warning about hash_map being deprecated.
-#define OLD_DEPRECATED __DEPRECATED
-#undef __DEPRECATED
-#if defined (ANDROID)
-#include <hash_map>
-using namespace std;
-#else
-#include <ext/hash_map>
-using namespace __gnu_cxx;
-#endif
-#define __DEPRECATED OLD_DEPRECATED
-#endif
-
 #include <list>
+#include <unordered_map>
 
 #include "v8-vtune.h"
 #include "vtune-jit.h"
 
 namespace vTune {
 namespace internal {
 
 
 // This class is used to record the JITted code position info for JIT
 // code profiling.
@@ skipping 31 matching lines @@
 };
 
 struct HashForCodeObject {
   uint32_t operator () (void* code) const {
     static const uintptr_t kGoldenRatio = 2654435761u;
     uintptr_t hash = reinterpret_cast<uintptr_t>(code);
     return static_cast<uint32_t>(hash * kGoldenRatio);
   }
 };
 
-#ifdef WIN32
-typedef hash_map<void*, void*> JitInfoMap;
-#else
-typedef hash_map<void*, void*, HashForCodeObject, SameCodeObjects> JitInfoMap;
-#endif
+typedef std::unordered_map<void*, void*, HashForCodeObject, SameCodeObjects>
+    JitInfoMap;
 
 static JitInfoMap* GetEntries() {
   static JitInfoMap* entries;
   if (entries == NULL) {
     entries = new JitInfoMap();
   }
   return entries;
 }
 
 static bool IsLineInfoTagged(void* ptr) {
@@ skipping 128 matching lines @@
 
 }  // namespace internal
 
 v8::JitCodeEventHandler GetVtuneCodeEventHandler() {
   v8::V8::SetFlagsFromString("--nocompact_code_space",
                              (int)strlen("--nocompact_code_space"));
   return vTune::internal::VTUNEJITInterface::event_handler;
 }
 
 }  // namespace vTune