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1f14158a1d
This change introduces a new compilation target platform to the Swift compiler - visionOS. - Changes to the compiler build infrastrucuture to support building compiler-adjacent artifacts and test suites for the new target. - Addition of the new platform kind definition. - Support for the new platform in language constructs such as compile-time availability annotations or runtime OS version queries. - Utilities to read out Darwin platform SDK info containing platform mapping data. - Utilities to support re-mapping availability annotations from iOS to visionOS (e.g. 'updateIntroducedPlatformForFallback', 'updateDeprecatedPlatformForFallback', 'updateObsoletedPlatformForFallback'). - Additional tests exercising platform-specific availability handling and availability re-mapping fallback code-path. - Changes to existing test suite to accomodate the new platform.
25 lines
770 B
Swift
25 lines
770 B
Swift
// REQUIRES: objc_interop
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// RUN: %target-swift-frontend -emit-sil %s -Onone -Xllvm \
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// RUN: -sil-print-after=mandatory-inlining \
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// RUN: -Xllvm -sil-print-debuginfo -o /dev/null 2>&1 | %FileCheck %s
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// CHECK: sil_scope [[S0:[0-9]+]] { {{.*}} parent @$s4null3baryyF
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// CHECK: sil_scope [[S1:[0-9]+]] { loc "{{.*}}":18:3 parent [[S0]] }
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// CHECK: sil_scope [[S2:[0-9]+]] { loc "{{.*}}":18:82 parent [[S1]] }
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// CHECK: begin_borrow {{.*}} : $OSLog, loc {{.*}}, scope [[S2]]
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// CHECK: tuple (), loc {{.*}}, scope [[S2]]
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// CHECK: end_borrow %9 : $OSLog, loc {{.*}}, scope [[S2]]
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import os
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func bar() {
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if #available(macOS 10.14, iOS 12.0, watchOS 5.0, tvOS 12.0, visionOS 9999, *) {
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foo(OSLog.default)
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}
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}
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@_transparent
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func foo(_ logObject: OSLog) { }
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