8a90e7a113
Running external processes while performing compiletion is crazily expensive and surprising. This makes NonErrorResolverTest_Kernel about 2x faster (although still 2x slower than the current AnalysisDriver implementation). R=ahe@google.com, paulberry@google.com, sigmund@google.com Bug: Change-Id: I577fc15de50eeb7eba9454cb506bb2c30cd161ff Reviewed-on: https://dart-review.googlesource.com/6660 Reviewed-by: Sigmund Cherem <sigmund@google.com>