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3ebd8df493
This just eliminates -enable-sil-ownership from all target-swift-frontend and target-swift-emit-silgen RUN lines. Both of those now include enable-sil-ownership in their expansion.
34 lines
1.0 KiB
Swift
34 lines
1.0 KiB
Swift
// RUN: %target-swift-frontend -O -emit-sil -primary-file %s | %FileCheck %s
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// CHECK-LABEL: sil hidden [transparent] @$s18subscript_accessor1XVxSgyciM
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// CHECK: [[SETTER:%.*]] = function_ref @$s18subscript_accessor1XVxSgycis
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// CHECK-NEXT: apply [[SETTER]]<T>
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struct X<T> {
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subscript () -> T? {
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get {
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return nil
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}
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set { }
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}
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}
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// Don't crash dealing with T? in a non-generic context.
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// rdar://44762116
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struct WillBeConcretelyConstrained<T> {}
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extension WillBeConcretelyConstrained where T == Int {
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subscript(key: Int) -> T? {
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get { return nil }
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set {}
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}
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}
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// CHECK-LABEL: sil hidden [transparent] @$s18subscript_accessor27WillBeConcretelyConstrainedVAASiRszlEySiSgSiciM
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// CHECK-SAME: $@yield_once @convention(method) (Int, @inout WillBeConcretelyConstrained<Int>) -> @yields @inout Optional<Int>
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// CHECK: sil{{.*}}s18subscript_accessor9testXRead1xxAA1XVyxG_tlF
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@_specialize(where T == (Int, Int))
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func testXRead<T>(x: X<T>) -> T {
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return x[]!
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}
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// CHECK: $s18subscript_accessor1XVxSgycisTf4dn_n
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