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112071e57d
Out of an abundance of caution, we: 1. Left in parsing support for transferring but internally made it rely on the internals of sending. 2. Added a warning to tell people that transferring was going to be removed very soon. Now that we have given people some time, remove support for parsing transferring. rdar://130253724
44 lines
1.5 KiB
Swift
44 lines
1.5 KiB
Swift
// RUN: %empty-directory(%t)
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// RUN: %target-swift-frontend -strict-concurrency=complete -module-name sending_test -emit-module -o %t/sending_test.swiftmodule %S/Inputs/sending.swift
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// RUN: %target-sil-opt -strict-concurrency=complete -module-name sending_test %t/sending_test.swiftmodule | %FileCheck -check-prefix=AST %s
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// RUN: %target-swift-frontend -strict-concurrency=complete -module-name sending -emit-sil -I %t %s | %FileCheck %s
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// REQUIRES: concurrency
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// REQUIRES: asserts
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// READ THIS!
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//
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// This test is meant to test serialization of sending declarations in the
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// AST.
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import sending_test
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func main() {
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let x = "123"
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let _ = testSending(x)
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do {
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let f: (sending String) -> () = {
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(z: sending String) in
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print(z)
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}
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testSendingFunc(f)
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}
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do {
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let f: () -> sending String = {
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""
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}
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testSendingResultFunc(f)
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}
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}
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// CHECK: sil @$s12sending_test0B7SendingyS2SnF : $@convention(thin) (@sil_sending @owned String) -> @sil_sending @owned String
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// CHECK: sil @$s12sending_test0B11SendingFuncyyySSnYuXEF : $@convention(thin) (@guaranteed @noescape @callee_guaranteed (@sil_sending @owned String) -> ()) -> ()
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// CHECK: sil @$s12sending_test0B17SendingResultFuncyySSyYTXEF : $@convention(thin) (@guaranteed @noescape @callee_guaranteed () -> @sil_sending @owned String) -> ()
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// AST-LABEL: func testSending(_ x: sending String) -> sending String
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// AST-LABEL: func testSendingFunc(_ x: (sending String) -> ())
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// AST-LABEL: func testSendingResultFunc(_ x: () -> sending String)
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