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Set an upper bound on the number of chained lookups we attempt to avoid spinning while trying to recursively apply the same dynamic member lookup to itself. rdar://157288911
9 lines
445 B
Swift
9 lines
445 B
Swift
// {"kind":"complete","original":"ea806f48","signature":"swift::Type::transformRec(llvm::function_ref<std::__1::optional<swift::Type> (swift::TypeBase*)>) const"}
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// RUN: %target-swift-ide-test -code-completion -batch-code-completion -skip-filecheck -code-completion-diagnostics -source-filename %s
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@dynamicMemberLookup
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struct a<b{
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c: () -> b^subscript<d>(dynamicMember e: WritableKeyPath<b, d>) a<d> }
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let binding = a
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{ buffer #^^#??
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binding.0
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