Frederick Kellison-Linn e0e3babcd0 [Sema] Change anchor of unresolved chain result type ...

Instead of creating the type variable for the unresolved member chain at the location of the last member, we now create it at the associated UnresolvedMemberChainResultExpr.

Previously, when the final element of a chain was a ForceValueExpr, the chain result type got caught up in the logic used to allow ForceValueExprs to properly infer lvalue types. By separating the result type variable from the last member of the chain, we make sure to keep that logic focused only on ForceValueExpr.

2020-08-26 22:42:29 -04:00

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