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swift-mirror/test/Interop/SwiftToCxx/stdlib/stdlib-dep-inline-in-cxx.swift
Alex Lorenz 3b3d6c825a [interop][SwiftToCxx] Annotate emitted declarations with Clang's external_source_symbol attribute
Each emitted declaration is annotated with the external_source_symbol with its own USR, to allow Clang's indexer to recognize this declaration as a Swift declaration with a specific USR
2023-01-12 12:15:01 -08:00

19 lines
791 B
Swift

// RUN: %empty-directory(%t)
// RUN: %target-swift-frontend -typecheck %s -typecheck -module-name UseOptional -enable-experimental-cxx-interop -emit-clang-header-path %t/stdlib.h
// RUN: %target-swift-frontend -typecheck %s -typecheck -module-name UseOptional2 -enable-experimental-cxx-interop -emit-clang-header-path %t/stdlib2.h
// RUN: %FileCheck %s < %t/stdlib.h
// RUN: cat %t/stdlib.h %t/stdlib2.h > %t/two_includes.h
// RUN: %check-interop-cxx-header-in-clang(-DSWIFT_CXX_INTEROP_HIDE_STL_OVERLAY %t/two_includes.h -Wno-unused-private-field -Wno-unused-function -Wno-shadow)
@_expose(Cxx)
public func test() -> String {
return ""
}
// CHECK: namespace Swift __attribute__((swift_private)) SWIFT_SYMBOL_MODULE("Swift") {
// CHECK: class SWIFT_SYMBOL("{{.*}}") String final {