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Doug Gregor
ae1e3d0865
The new library, swiftEmbeddedPlatformPOSIX, implements all of the _swift_XYZ functions needed to support Embedded Swift as shims on top of a POSIX system that provides posix_memalign, free, putchar, and so on. This offers an easier way to bridge between the prior ad hoc requirements of Embedded Swift and the newer platform abstraction layer. Part of rdar://164057124
14 lines
551 B
Swift
14 lines
551 B
Swift
// RUN: %target-run-simple-swift( -enable-experimental-feature Embedded -wmo -runtime-compatibility-version none %target-embedded-posix-shim) | %FileCheck %s
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// RUN: %target-run-simple-swift(-O -enable-experimental-feature Embedded -wmo -runtime-compatibility-version none %target-embedded-posix-shim) | %FileCheck %s
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// REQUIRES: executable_test
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// REQUIRES: swift_feature_Embedded
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func f<V>(_ a: [V]) -> [String] {
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return a.indices.map { String($0 /* as Int*/) } // adding `as Int` makes it compile
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}
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// CHECK: 0
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print(f(["A"]).joined())
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