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6eb7057e75
The generated overloads do not get seralized and later on the compiler crashes due to the missing body of the SILFunction. This PR works this problem around by not generating these overloads. We plan to address the serialization issue later. rdar://152181531
39 lines
1.1 KiB
Swift
39 lines
1.1 KiB
Swift
// RUN: rm -rf %t
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// RUN: split-file %s %t
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// RUN: %target-swift-frontend -emit-ir -I %swift_src_root/lib/ClangImporter/SwiftBridging -plugin-path %swift-plugin-dir %t/blessed.swift -module-name main -I %t/Inputs -o %t/out -Xcc -std=c++20 -cxx-interoperability-mode=default -enable-experimental-feature SafeInteropWrappers -verify
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// REQUIRES: swift_feature_SafeInteropWrappers
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// FIXME swift-ci linux tests do not support std::span
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// UNSUPPORTED: OS=linux-gnu, OS=linux-android, OS=linux-androideabi
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//--- Inputs/swiftify-non-public.h
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#pragma once
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#include "swift/bridging"
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#include <span>
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using IntSpan = std::span<const int>;
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class SWIFT_PRIVATE_FILEID("main/blessed.swift") MyClass {
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private:
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void takesSpan(IntSpan s [[clang::noescape]]) {}
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};
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//--- Inputs/module.modulemap
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module SwiftifyNonPublic {
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requires cplusplus
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header "swiftify-non-public.h"
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}
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//--- blessed.swift
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import CxxStdlib
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import SwiftifyNonPublic
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extension MyClass {
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mutating func passesSpan(_ s: Span<CInt>) {
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takesSpan(s) // expected-error {{cannot convert value of type}}
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}
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}
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