| // RUN: %clang_cc1 -std=c++20 %s -triple %itanium_abi_triple -emit-llvm -o - | FileCheck %s | |
| // module-purview extern "C++" semantics not implemented | |
| // XFAIL: * | |
| export module FOO; | |
| extern "C++" export class A; | |
| export class B; | |
| // CHECK-DAG: void @_ZW3FOO3FooP1APNS_1B( | |
| export void Foo (A *, B*) { | |
| } | |
| extern "C++" { | |
| // CHECK-DAG: void @_Z3BarP1APW3FOO1B( | |
| export void Bar (A *, B*) { | |
| } | |
| } |