Reviewers: Jakob,

Description:
Add missing FastElements check.

[email protected]


Please review this at https://chromiumcodereview.appspot.com/10451034/

SVN Base: https://v8.googlecode.com/svn/branches/bleeding_edge

Affected files:
  M src/elements-kind.h


Index: src/elements-kind.h
diff --git a/src/elements-kind.h b/src/elements-kind.h
index 47a146d1c11e1375d8849ce687ebb7dc74315e79..ab31a33ee74940f4af413556000686ec094478ba 100644
--- a/src/elements-kind.h
+++ b/src/elements-kind.h
@@ -199,8 +199,9 @@ ElementsKind GetNextMoreGeneralFastElementsKind(ElementsKind elements_kind,
 inline bool CanTransitionToMoreGeneralFastElementsKind(
     ElementsKind elements_kind,
     bool allow_only_packed) {
-  return elements_kind != TERMINAL_FAST_ELEMENTS_KIND &&
-      (!allow_only_packed || elements_kind != FAST_ELEMENTS);
+  return IsFastElementsKind(elements_kind) &&
+      (elements_kind != TERMINAL_FAST_ELEMENTS_KIND &&
+       (!allow_only_packed || elements_kind != FAST_ELEMENTS));
 }




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