- Rename (and negate) "stack_check" to the more descriptive
  "skip_first_stack_check".
- Pass call frequency by value rather than mutable(!) reference.
- Embed some things directly into BytecodeGraphBuilder,
  instead of stack-allocating them and then storing a pointer.
- Don't pass things to OsrIteratorState that it can already access via
  the graph builder parameter.

Change-Id: Id852df1ce521a6eefb6047cf76a0882a4c6e95b3
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1587375
Commit-Queue: Georg Neis <neis@chromium.org>
Reviewed-by: Jaroslav Sevcik <jarin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#61072}