tree 340e1e76c8edf3c783ebdfb8ca39b9f48cf96bb4
parent 972c0d5f91dad5f707d4fbe3a63b8c0731ca3e83
author Stephen Adams <sra@google.com> 1530317059 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org> 1530317059 +0000

Fix dart2js batch mode memory leak

The CompilerOptions.onError closure indirectly referenced the previous
CompilerOptions object. The onError closure also referenced most of
the dart2js state. This in effect made a linked-list of the dart2js
compilations.

Change-Id: Ibb4f514fc7be5a4d2fb4453e41631f064c0bf0d6
Reviewed-on: https://dart-review.googlesource.com/63321
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Commit-Queue: Stephen Adams <sra@google.com>