692f9c28eb
Should fix the flakes seen in https://github.com/dart-lang/sdk/issues/48274 caused by Isolate PauseStart events arriving during initialization but being delayed until initialization complete, and then auto-resuming isolates that ere deliberately being left paused. Change-Id: Iee32731b92fe96b6b41e7e78c01af2f5e843ea92 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/231460 Reviewed-by: Ben Konyi <bkonyi@google.com> Commit-Queue: Ben Konyi <bkonyi@google.com>