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46 lines
1.2 KiB
Swift
46 lines
1.2 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: %target-build-swift -module-name keypaths_resilient -emit-module %S/Inputs/keypaths_multi_file_c.swift -emit-module-path %t/keypaths_resilient.swiftmodule
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// RUN: %target-swift-emit-silgen -module-name keypaths -primary-file %s %S/Inputs/keypaths_multi_file_b.swift -I %t | %FileCheck %s
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// RUN: %target-swift-emit-silgen -module-name keypaths %s -primary-file %S/Inputs/keypaths_multi_file_b.swift -I %t | %FileCheck --check-prefix=DEFINITION %s
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import keypaths_resilient
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func foo(x: Int) -> KeyPath<A, Int> {
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switch x {
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case 0:
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return \A.x
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default:
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return \A.[0]
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}
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return \A.x
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}
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// A.x setter
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// CHECK-LABEL: sil hidden_external @$s8keypaths1AV1xSivs
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// DEFINITION-LABEL: sil hidden [ossa] @$s8keypaths1AV1xSivs
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// A.subscript setter
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// CHECK-LABEL: sil hidden_external @$s8keypaths1AVyS2icis
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// DEFINITION-LABEL: sil hidden [ossa] @$s8keypaths1AVyS2icis
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func bar<T>(_: T) {
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_ = \C<T>.b
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_ = \C<T>[0]
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_ = \D<T>.b
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_ = \D<T>[0]
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_ = \P.b
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// FIXME: crashes
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// _ = \P[0]
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}
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// https://github.com/apple/swift/issues/51158
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class MM<T: P> : PP {}
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func foo<T3: BB, T4: MM<T3>>(t: T3, u: T4) {
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let _ = \CC<T4>.x
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}
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