Account for embedded constant pool pointer in Live Edit frame.

R=mvstanton@chromium.org, yangguo@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1491683003

Cr-Commit-Position: refs/heads/master@{#32518}

src/debug/liveedit.h

@@ -172,7 +172,8 @@ class LiveEdit : AllStatic {
    */
   // A size of frame base including fp. Padding words starts right above
   // the base.
-  static const int kFrameDropperFrameSize = 4;
+  static const int kFrameDropperFrameSize =
+      4 + StandardFrameConstants::kCPSlotCount;
   // A number of words that should be reserved on stack for the LiveEdit use.
   // Stored on stack in form of Smi.
   static const int kFramePaddingInitialSize = 1;