If incoming map is deprecated, generate code to migrate the map. Since
this involves generating additional code and a call to runtime, we only
do this if one of the receiver maps was a migration target when
optimizing this function. If not, we deoptimize and discard the
optimized code if we see a deprecated map. This is to avoid bailout
loops when we see deprecated maps.

This change does the following:
// We generated code to migrate deprecated maps only if one of the maps
// in feedback vector is a migration target.
if ( there are migration targets in feedback)
{
  if (checkMaps fails) {
     if (incoming map is deprecated) {
        migrate the map
        checkMaps with the new map
     } else {
       bailout
     }
  }
} else {
  if (checkMaps fails)
    bailout;
}

Bug: v8:10582, v8:9684
Change-Id: I8a04c77ed209dd2fb0300a783d844f2335a678c8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2292231Reviewed-by: Sathya Gunasekaran  <gsathya@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Mythri Alle <mythria@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69179}