| commit | bdf8b0bc79331346f5264b3e4264407f314475ad | [log] [tgz] |
|---|---|---|
| author | Stephen Adams <sra@google.com> | Fri Nov 16 17:39:54 2018 +0000 |
| committer | commit-bot@chromium.org <commit-bot@chromium.org> | Fri Nov 16 17:39:54 2018 +0000 |
| tree | 915d004f6427d2ff0cbfa0b1a19deb5f1eaa96b2 | |
| parent | aad435f45f7ced130e621b174dd3929c09479838 [diff] |
[dart2js] Remove some clumbsy negations in generated JavaScript This mostly fires on the expansions of a?.b = x; a?.f(); since these expansions to conditional, e.g. a==null ? null : (a.b = x) have null in the then-branch which is unused in the statement context. Change-Id: I2a9ab6e3c46e025eedb2040e0a083c29ff7c058e Reviewed-on: https://dart-review.googlesource.com/c/84436 Reviewed-by: Johnni Winther <johnniwinther@google.com> Commit-Queue: Stephen Adams <sra@google.com>
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