1) Make sure we don't enable prototype setup mode for parent class and its prototype
objects.
2) Make sure we create builtins and their prototypes with completed setup mode.
3) Drive-by-fix: setup typed array classes in bootstrapper.cc instead of typedarray.js,
and drop %FunctionSetPrototype().
Bug: v8:7115, v8:5902
Change-Id: I58ac091d85647abc3307bd47baf48e378e3695c5
Reviewed-on: https://chromium-review.googlesource.com/790992
Commit-Queue: Igor Sheludko <ishell@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49655}
