Revision: 17747
Author:   [email protected]
Date:     Thu Nov 14 14:14:11 2013 UTC
Log:      Fix duplicate check in DependentCode::Insert.

[email protected]
BUG=318454

Review URL: https://codereview.chromium.org/71653008
http://code.google.com/p/v8/source/detail?r=17747

Modified:
 /branches/bleeding_edge/src/objects.cc

=======================================
--- /branches/bleeding_edge/src/objects.cc      Thu Nov 14 12:05:09 2013 UTC
+++ /branches/bleeding_edge/src/objects.cc      Thu Nov 14 14:14:11 2013 UTC
@@ -11648,11 +11648,9 @@
   int start = starts.at(group);
   int end = starts.at(group + 1);
   int number_of_entries = starts.number_of_entries();
-  if (start < end && entries->object_at(end - 1) == *object) {
-    // Do not append the compilation info if it is already in the array.
-    // It is sufficient to just check only the last element because
-    // we process embedded maps of an optimized code in one batch.
-    return entries;
+  // Check for existing entry to avoid duplicates.
+  for (int i = start; i < end; i++) {
+    if (entries->object_at(i) == *object) return entries;
   }
   if (entries->length() < kCodesStartIndex + number_of_entries + 1) {
     Factory* factory = entries->GetIsolate()->factory();

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