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Jan 18, 2019
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Update OptimizationTips.rst #21977

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2 changes: 1 addition & 1 deletion docs/OptimizationTips.rst
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Original file line number Diff line number Diff line change
Expand Up @@ -161,7 +161,7 @@ assuming ``E``, ``F`` do not have any overriding declarations in the same file:
func usingE(_ e: E) {
e.doSomething() // There is no sub class in the file that declares this class.
// The compiler can remove virtual calls to doSomething()
// and directly call A's doSomething method.
// and directly call E's doSomething method.
}

func usingF(_ f: F) -> Int {
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