26 lines · cpp
1// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -emit-llvm %s -o - | FileCheck %s2 3// PR391184// Make sure that attributes are properly applied to explicit template5// instantiations.6 7#define HIDDEN __attribute__((__visibility__("hidden")))8#define VISIBLE __attribute__((__visibility__("default")))9 10namespace ns HIDDEN {11 struct A { };12 template <typename T> struct B { static A a; };13 template <typename T> A B<T>::a;14 15 // CHECK: @_ZN2ns1BIiE1aE = weak_odr global16 // CHECK-NOT: hidden17 template VISIBLE A B<int>::a;18}19 20struct C { };21template <typename T> struct D { static C c; };22template <typename T> C D<T>::c;23 24// CHECK-DAG: @_ZN1DIiE1cB3TAGE25template __attribute__((abi_tag("TAG"))) C D<int>::c;26