| 1 | // RUN: %clang_cc1 %s -triple %itanium_abi_triple -emit-llvm -o - | FileCheck %s |
| 2 | |
| 3 | template<class T> class A { |
| 4 | public: |
| 5 | A() {} |
| 6 | virtual void a() {} |
| 7 | }; |
| 8 | class B : A<int> { |
| 9 | B(); |
| 10 | }; |
| 11 | B::B() {} |
| 12 | |
| 13 | template class A<long>; |
| 14 | |
| 15 | extern template class A<short>; |
| 16 | template class A<short>; |
| 17 | |
| 18 | |
| 19 | // CHECK: @_ZTV1B = linkonce_odr {{(dso_local )?}}unnamed_addr constant |
| 20 | // CHECK: @_ZTV1AIlE = weak_odr {{(dso_local )?}}unnamed_addr constant |
| 21 | // CHECK: @_ZTV1AIsE = weak_odr {{(dso_local )?}}unnamed_addr constant |
| 22 | // CHECK: @_ZTV1AIiE = linkonce_odr {{(dso_local )?}}unnamed_addr constant |
| 23 | |
| 24 | template<class T> struct C { |
| 25 | virtual void c() {} |
| 26 | }; |
| 27 | struct D : C<int> { |
| 28 | virtual void d(); |
| 29 | }; |
| 30 | void D::d() {} |
| 31 | |
| 32 | // CHECK: define {{.*}}@_ZN1CIiE1cEv( |
| 33 | |