| // RUN: %empty-directory(%t) |
| // RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) %s -enable-testing -module-name NonModularApp -emit-module -o %t/NonModularApp.swiftmodule -import-objc-header %S/Inputs/non-modular-header.h -DNON_MODULAR_APP -use-clang-function-types |
| // RUN: %target-swift-frontend(mock-sdk: %clang-importer-sdk) %s -typecheck -module-name NonModularAppTest -I %t -DNON_MODULAR_APP_TEST |
| |
| // CHECK: Clang function type is not serializable |
| |
| #if NON_MODULAR_APP |
| import ctypes |
| struct S { |
| static func f(_ : @convention(c, cType: "void (*)(PlaceholderType, size_t)") (PlaceholderType, Int) -> ()) {} |
| } |
| #endif |
| |
| #if NON_MODULAR_APP_TEST |
| @testable import NonModularApp |
| |
| S.f({ _, _ in }) |
| #endif |
