Fix enclosingClass from returning refinement classes #21411
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Looking at how i20952 is compiled, the call
ctx.owner.enclosingClass.derivesFrom(sym.owner)
in SuperAccessors (that I moved to ProtectedAccessors) accidentally
fails, because the refinement class returned as the enclosing class of
`val prog` doesn't derive from SuperClass. But if the enclosing class
of `prog` returned is `trait Child` then no super accessor call is
necessary.
odersky
approved these changes
Sep 23, 2024
|
Needs a rebase. |
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Looking at how i20952 is compiled, the call
in SuperAccessors (that I moved to ProtectedAccessors) accidentally
fails, because the refinement class returned as the enclosing class of
val progdoesn't derive from SuperClass. But if the enclosing classof
progreturned istrait Childthen no super accessor call isnecessary.
Fixes #20952