| commit | 51d578cf919388164de3311df7f6fab9b46eb6e2 | [log] [tgz] |
|---|---|---|
| author | Paul Berry <paulberry@google.com> | Tue May 10 14:54:53 2022 +0000 |
| committer | Commit Bot <commit-bot@chromium.org> | Tue May 10 14:54:53 2022 +0000 |
| tree | d18ebdd379dd8b8bdec2052a4f68b0fc2b064f6d | |
| parent | a67c07c40fb1141f52acd5203c2aaf23ca60a35e [diff] |
Fix horizontal inference logic for extension method invocations. The front end desugars extension methods by inserting a synthetic `this` argument before all other arguments. But this synthetic argument isn't included in the `formalTypes` and `actualTypes` arrays. So when recording a value into `_DeferredParamInfo.evaluationOrderIndex` we may need to subtract 1 in order to ensure that later logic will find the correct argument. Fixes a corner case of https://github.com/dart-lang/language/issues/731. Change-Id: Idbf136195e40555199f7c5b61a575a430f6ec6bd Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/243854 Commit-Queue: Paul Berry <paulberry@google.com> Reviewed-by: Chloe Stefantsova <cstefantsova@google.com>
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