| commit | 229a7a8eeb7fe7d63e299d5d1cf8d6a0bbd7d24e | [log] [tgz] |
|---|---|---|
| author | Kevin Millikin <kmillikin@google.com> | Thu Aug 23 09:11:33 2018 +0000 |
| committer | commit-bot@chromium.org <commit-bot@chromium.org> | Thu Aug 23 09:11:33 2018 +0000 |
| tree | 2ab2f800189122d98b516d743c15c9660ee545bc | |
| parent | 2aca81450df7300c8b370511c65e8b91bb55bae3 [diff] |
Simplify ClosureContext
There are some invariants about this class and some improvements we
can make:
* needImplicitDowcasts is always true
* returnContext is never null so neither is declaredReturnType or
expectedType
* ensureAssignable calls greatestClosure on the expected type so we
don't have to
* we don't need to unwrap the type of the subexpression unless we
are inferring a return type based on it
Change-Id: I4eaf41f17dd9d5ad44143a04ef02fe11824b2aa7
Reviewed-on: https://dart-review.googlesource.com/71164
Reviewed-by: Daniel Hillerström <hillerstrom@google.com>
Commit-Queue: Kevin Millikin <kmillikin@google.com>
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