Unbreak samples and tools.

src/d8.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 
 // Defined when linking against shared lib on Windows.
 #if defined(USING_V8_SHARED) && !defined(V8_SHARED)
 #define V8_SHARED
 #endif
 
@@ skipping 1594 matching lines @@
   }
   printf("}\n");
 #undef ROOT_LIST_CASE
 }
 #endif  // !V8_SHARED
 
 
 class ShellArrayBufferAllocator : public v8::ArrayBuffer::Allocator {
  public:
   virtual void* Allocate(size_t length) {
-    void* result = malloc(length);
-    memset(result, 0, length);
-    return result;
+    return memset(AllocateUninitialized(length), 0, length);
   }
-  virtual void* AllocateUninitialized(size_t length) {
-    return malloc(length);
-  }
+  virtual void* AllocateUninitialized(size_t length) { return malloc(length); }
   virtual void Free(void* data, size_t) { free(data); }
-  // TODO(dslomov): Remove when v8:2823 is fixed.
-  virtual void Free(void* data) {
-#ifndef V8_SHARED
-    UNREACHABLE();
-#endif
-  }
 };
 
 
 class MockArrayBufferAllocator : public v8::ArrayBuffer::Allocator {
  public:
   virtual void* Allocate(size_t) V8_OVERRIDE {
     return malloc(0);
   }
   virtual void* AllocateUninitialized(size_t length) V8_OVERRIDE {
     return malloc(0);
@@ skipping 101 matching lines @@
 }
 
 }  // namespace v8
 
 
 #ifndef GOOGLE3
 int main(int argc, char* argv[]) {
   return v8::Shell::Main(argc, argv);
 }
 #endif