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0971d82f70
- Fix block to func reabstraction thunks block argument handling - Forward cast ownership - Fix applyPartiallyAppliedSuperMethod ownership for @callee_guaranteed closures - Avoid a copy in buildBlockToFuncThunkBody - Update tests for callee_guaranteed closures SR-5441 rdar://33255593
25 lines
919 B
Swift
25 lines
919 B
Swift
// RUN: %target-swift-frontend -emit-silgen %s | %FileCheck %s
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// Verify that reabstraction happens when forming container literals.
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// <rdar://problem/16039286>
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// CHECK-LABEL: sil hidden @_T025array_literal_abstraction0A9_of_funcsSayyycGyF
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// CHECK: pointer_to_address {{.*}} $*@callee_guaranteed (@in ()) -> @out ()
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func array_of_funcs() -> [(() -> ())] {
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return [{}, {}]
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}
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// CHECK-LABEL: sil hidden @_T025array_literal_abstraction13dict_of_funcss10DictionaryVySiyycGyF
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// CHECK: pointer_to_address {{.*}} $*(Int, @callee_guaranteed (@in ()) -> @out ())
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func dict_of_funcs() -> Dictionary<Int, () -> ()> {
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return [0: {}, 1: {}]
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}
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func vararg_funcs(_ fs: (() -> ())...) {}
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// CHECK-LABEL: sil hidden @_T025array_literal_abstraction17call_vararg_funcsyyF
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// CHECK: pointer_to_address {{.*}} $*@callee_guaranteed (@in ()) -> @out ()
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func call_vararg_funcs() {
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vararg_funcs({}, {})
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}
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