| // RUN: %clang_cc1 -verify -Wno-return-type -Wno-main -std=c++2a -emit-llvm -triple %itanium_abi_triple -o - %s | FileCheck %s |
| // expected-no-diagnostics |
| |
| namespace test1 { |
| template <bool> struct S {}; |
| template <typename> concept C = true; |
| template <typename T = int> S<C<T>> f0() { return S<C<T>>{}; } |
| template S<C<int>> f0<>(); |
| // CHECK: @_ZN5test12f0IiEENS_1SIL_ZNS_1CIT_EEEEEv( |
| } |
| |
| template <bool> struct S {}; |
| template <typename> concept C = true; |
| template <typename T = int> S<C<T>> f0() { return S<C<T>>{}; } |
| template S<C<int>> f0<>(); |
| // CHECK: @_Z2f0IiE1SIL_Z1CIT_EEEv( |
