|  | // RUN: %clang_cc1 -std=c++11 -triple %itanium_abi_triple -emit-llvm -o - %s | FileCheck %s | 
|  |  | 
|  | template <typename T> | 
|  | struct X { | 
|  | X(); | 
|  | }; | 
|  |  | 
|  | // CHECK: define {{.*}} @_ZN1XIbEC2Ev | 
|  | // CHECK: define {{.*}} @_ZN1XIbEC1Ev | 
|  | template <> X<bool>::X() = default; | 
|  |  | 
|  | // CHECK: define weak_odr {{.*}} @_ZN1XIiEC2Ev | 
|  | // CHECK: define weak_odr {{.*}} @_ZN1XIiEC1Ev | 
|  | template <typename T> X<T>::X() = default; | 
|  | template X<int>::X(); | 
|  |  | 
|  | // CHECK: define linkonce_odr {{.*}} @_ZN1XIcEC1Ev | 
|  | // CHECK: define linkonce_odr {{.*}} @_ZN1XIcEC2Ev | 
|  | X<char> x; |