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Backwards compatibility note

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Tim Kientzle
2021-04-20 11:25:03 -07:00
parent 1d5eb5b2be
commit 2a476586d7
1 changed files with 6 additions and 0 deletions
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6
stdlib/public/core/FloatingPointParsing.swift.gyb
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@@ -157,6 +157,12 @@ extension ${Self}: LosslessStringConvertible {
/// ${Self}("0x1.25e4") // Incorrect exponent format
///
/// - Parameter text: An input string to convert to a `${Self}?` instance.
///
/// Backwards compatibility note: Prior to Swift 5.4, a decimal or
/// hexadecimal input string whose value was too large to represent
/// as a finite `${Self}` instance would return `nil` instead of
/// `${Self}.infinity`.
///
@inlinable
public init?<S: StringProtocol>(_ text: S) {
%if bits == 16: