| Richard Smith | 48632af | 2019-10-08 21:26:03 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -triple x86_64-linux-gnu -emit-llvm -o - %s -std=c++2a | FileCheck %s |
| 2 | |
| 3 | // CHECK-DAG: @p = {{.*}} null |
| 4 | // CHECK-DAG: @_ZGR1p_ = {{.*}} null |
| 5 | int *const &p = new int; |
| 6 | |
| 7 | struct d { |
| 8 | constexpr d(int &&f) : e(f) {} |
| 9 | int &e; |
| 10 | }; |
| 11 | |
| 12 | // CHECK-DAG: @g = {{.*}} null |
| 13 | // CHECK-DAG: @_ZGR1g_ = {{.*}} zeroinitializer |
| 14 | d &&g{{0}}; |
| 15 | |
| 16 | // CHECK: define {{.*}} @__cxx_global_var_init |
| 17 | // CHECK: define {{.*}} @__cxx_global_var_init |
| 18 | // CHECK-NOT: define {{.*}} @__cxx_global_var_init |