commit | c13f4ab08b34b144b9a365548cb82497b1c4d157 | [log] [tgz] |
---|---|---|
author | Paul Berry <paulberry@google.com> | Wed Oct 07 20:01:34 2020 +0000 |
committer | commit-bot@chromium.org <commit-bot@chromium.org> | Wed Oct 07 20:01:34 2020 +0000 |
tree | e97d1c3f26f31c47db18bd2ea63379d1643afeee | |
parent | 7aa944405955c3ed1bd6ebbe845a4e36df82eb25 [diff] |
Adjust flow analysis of `for each` statements for consistency with `for`. The recent changes to `for` statements were necessary to ensure that if a `for` statement causes type promotion due to an unreachable branch without type promotion joining a reachable one with type promotion, the type promotion would still happen properly even if the top of the `for` statement was itself unreachable. There is no need for a similar change to `for each` statements, because they are simple enough that this situation cannot arise. But it's still worth making the corresponding change for consistency. Bug: https://github.com/dart-lang/sdk/issues/40009 Change-Id: Idabf7745f04a99152e688bf050a8d80e07b004e2 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/166520 Commit-Queue: Paul Berry <paulberry@google.com> Reviewed-by: Johnni Winther <johnniwinther@google.com>
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