In addition to passing in the libraries that should be visited to the
bytecode generator, also pass the libraries which are needed by the
component and either are not in the component or should not be visited
(e.g., libraries from the platform when the platform is not included).
This way, the bytecode generator can create appropriate LibraryIndexes
to detect the use of `dart:` libraries which aren't already in
VmTarget.extraIndexedLibraries, and thus in coreTypes.index (e.g.,
'dart:ffi').
TEST=pkg/dart2bytecode
Cq-Include-Trybots: luci.dart.try:vm-dyn-linux-debug-x64-try,vm-dyn-mac-debug-arm64-try
Change-Id: Ic08f2022753950bf639c446c0b2594e1e269872a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/476760
Commit-Queue: Tess Strickland <sstrickl@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
Tess Strickland