tree 0407a396b8ad816fb27cc34f3704ba0871c81380
parent 4596881c9eb8070971ea720259445183832ae9bf
author Samir Jindel <sjindel@google.com> 1528402941 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org> 1528402941 +0000

[vm/kernel/aot] Exclude vmservice_io from "product" AOT snapshots.

The `@pragma` annotation on `vmservice_io.main` is modified to only mark it as a
root on non-product builds. Since the annotation is evaluated in the constant
transformation, we need to thread a flag through `gen_kernel.dart` indicating
whether the Kernel produced should target a product precompiler.

# Test Plan

Tested locally on Flutter. Unfortunately it's not possible to test the scenario where
`vmservice_io` is not included, since we don't have any "product" bots. Soon the
flag will be introduced into Flutter, and we will have some coverage from there.

Change-Id: I39f12343038fa221aafe5a55241bff4b8d14ec19
Reviewed-on: https://dart-review.googlesource.com/57501
Commit-Queue: Samir Jindel <sjindel@google.com>
Reviewed-by: Vyacheslav Egorov <vegorov@google.com>