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| author | Martin Odersky <odersky@gmail.com> | 2015-06-07 18:26:43 +0200 |
|---|---|---|
| committer | Martin Odersky <odersky@gmail.com> | 2015-06-07 18:26:53 +0200 |
| commit | 5733fdbd3ed3e8036992ee690bbd8270a36471a2 (patch) | |
| tree | f5e86a799c19feed6a7d7c4efd7e9b23ee5ebaae /tests/pickling/desugar.scala | |
| parent | cb2d81df7ef98e79874bf74227045a64ce86e75f (diff) | |
| download | dotty-5733fdbd3ed3e8036992ee690bbd8270a36471a2.tar.gz dotty-5733fdbd3ed3e8036992ee690bbd8270a36471a2.tar.bz2 dotty-5733fdbd3ed3e8036992ee690bbd8270a36471a2.zip | |
Fix mergeDenot one more time.
It's easy to get this wrong. What happened was that when
computing deferred members of a class a deferred member
was preferred over a concrete one because the types did not match.
Thsi should not happen. We now change the scheme to always
prefer concrete over abstract, and subclass-owned over superclass-owned.
But we pick a denotation only if the overrides relationship on types
coincides with the preference on symbols.
Diffstat (limited to 'tests/pickling/desugar.scala')
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