This is a reland of 690bda84

Original change's description:
> [Interpreter] Do not use IC slots for property load/stores in an IIFE and top-level code
> 
> An IIFE or top-level code is executed only once hence, there is no need to collect
> type feedback. We can save some memory by not using IC slots for property Loads/Stores
> within a IIFE/top-level code. This CL emits Runtime Get/Set property calls instead of LdaNamedProperty
> /StaNamedProperty for the property loads within a IIFE and top-level code.
> 
> Change-Id: I3e0ce26d05d82bb3648cb9262c4e112a2c4556c9
> Reviewed-on: https://chromium-review.googlesource.com/1146579
> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
> Reviewed-by: Marja Hölttä <marja@chromium.org>
> Reviewed-by: Camillo Bruni <cbruni@chromium.org>
> Reviewed-by: Yang Guo <yangguo@chromium.org>
> Commit-Queue: Chandan Reddy <chandanreddy@google.com>
> Cr-Commit-Position: refs/heads/master@{#54949}

Change-Id: I7b07ce86f7236d82191caaceafd31b86e5863ff5
Reviewed-on: https://chromium-review.googlesource.com/1167802Reviewed-by: Camillo Bruni <cbruni@chromium.org>
Reviewed-by: Ross McIlroy <rmcilroy@chromium.org>
Reviewed-by: Yang Guo <yangguo@chromium.org>
Reviewed-by: Toon Verwaest <verwaest@chromium.org>
Commit-Queue: Chandan Reddy <chandanreddy@google.com>
Cr-Commit-Position: refs/heads/master@{#55017}