1176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines// RUN: %clang_cc1 -emit-llvm -std=c++11 -triple x86_64-pc-linux-gnu -o- %s | FileCheck %s 2176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines 3176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines// Global @x: 4176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines// CHECK: [[X_GLOBAL:@[^ ]+]]{{.*}}thread_local global 5176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines 6176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines// returned somewhere in TLS wrapper: 7176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines// CHECK: ret{{.*}}[[X_GLOBAL]] 8176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines 9176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hinestemplate <typename T> class unique_ptr { 10176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines template <typename F, typename S> struct pair { 11176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines F first; 12176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines S second; 13176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines }; 14176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines pair<T *, int> data; 15176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hinespublic: 16176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines constexpr unique_ptr() noexcept : data() {} 17176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines explicit unique_ptr(T *p) noexcept : data() {} 18176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines}; 19176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines 20176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hinesthread_local unique_ptr<int> x; 21176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hinesint main() { x = unique_ptr<int>(new int(5)); } 22176edba5311f6eff0cad2631449885ddf4fbc9eaStephen Hines 23