A first stab at using some static maps to have faster instance type
checks in C++ code. This adds an instance type check variant which
uses the map without loading the instance_type field, when the
instance type corresponds to a single static map.
Changes the format of the static roots table to be more in line with
other code and orders the names by address.
Bug: v8:13466
Change-Id: I5417071efd24ee52d51146ef0887d32cb9b62fcd
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/4177102
Reviewed-by: Jakob Linke <jgruber@chromium.org>
Commit-Queue: Olivier Flückiger <olivf@chromium.org>
Cr-Commit-Position: refs/heads/main@{#85392}
6830f99903