Fix warnings reported by MSVS for shared library build

TEST=compiles without warnings (esp. the shared-lib build with Visual Studio)

Review URL: http://codereview.chromium.org/7745053

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@9037 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/deoptimizer.h

@@ -336,6 +336,10 @@ class FrameDescription {
     return malloc(size + frame_size - kPointerSize);
   }
 
+  void operator delete(void* pointer, uint32_t frame_size) {
+    free(pointer);
+  }
+
   void operator delete(void* description) {
     free(description);
   }

src/zone.h

@@ -152,6 +152,7 @@ class ZoneObject {
   // ZoneObjects should never be deleted individually; use
   // Zone::DeleteAll() to delete all zone objects in one go.
   void operator delete(void*, size_t) { UNREACHABLE(); }
+  void operator delete(void* pointer, Zone* zone) { UNREACHABLE(); }
 };
 
 
@@ -197,6 +198,9 @@ class ZoneList: public List<T, ZoneListAllocationPolicy> {
       : List<T, ZoneListAllocationPolicy>(other.length()) {
     AddAll(other);
   }
+
+  void operator delete(void* pointer) { UNREACHABLE(); }
+  void operator delete(void* pointer, Zone* zone) { UNREACHABLE(); }
 };