| // RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-llvm -o - %s | FileCheck %s |
| |
| // Check that PR17480 is fixed: __attribute__((used)) ignored in templated |
| // classes |
| namespace InstantiateUsedMemberDefinition { |
| template <typename T> |
| struct S { |
| int __attribute__((used)) f() { |
| return 0; |
| } |
| }; |
| |
| void test() { |
| // Check that InstantiateUsedMemberDefinition::S<int>::f() is defined |
| // as a result of the S class template implicit instantiation |
| // CHECK: define linkonce_odr i32 @_ZN31InstantiateUsedMemberDefinition1SIiE1fEv |
| S<int> inst; |
| } |
| } // namespace InstantiateUsedMemberDefinition |
