var scalarCount: Int { get }
sSd13SIMD16StorageV11scalarCountSivp
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import Swift
@frozen struct SIMD16Storage
Storage for a vector of 16 floating-point values.
@frozen struct Double
A double-precision, floating-point value type.
@frozen struct Int
A signed integer value type.
init()
subscript(index: Int) -> Double { get set }