Chris Willmore 0c9de6edef Diagnose ambiguous overload resolution correctly in more cases. ...

Take expression depth and preorder traversal index into account when
deciding which unresolved overload to complain about, rather than giving
up if there are two exprs with the same number of overloads. Don't
consider solutions with fixes when emitting ambiguous-system
diagnostics.

Swift SVN r30931

2015-08-02 11:38:12 +00:00

140 KiB

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