Port 30f08f39

  Always return to the InterpreterEntryTrampoline rather than calling the
  InterpreterExitTrampoline from the Return bytecode handler. This fixes a
  regression which occured if we upset the call/return stack by skipping the
  return to the InterpreterEntryTrampoline from the return bytecode handler.

R=bjaideep@ca.ibm.com, joransiu@ca.ibm.com, jyan@ca.ibm.com, michael_dawson@ca.ibm.com
BUG=
LOG=N

Change-Id: Id2bae444e72cd7ddfb74f4861fc2c4f7b5e9bda5
Reviewed-on: https://chromium-review.googlesource.com/653618Reviewed-by: Jaideep Bajwa <bjaideep@ca.ibm.com>
Commit-Queue: Jaideep Bajwa <bjaideep@ca.ibm.com>
Cr-Commit-Position: refs/heads/master@{#47858}