| // { dg-options "-std=gnu++20" } | |
| // { dg-do compile { target c++20 } } | |
| // { dg-require-effective-target hosted } | |
| // PR libstdc++/105957 | |
| #include <memory> | |
| consteval bool test_pr105957() | |
| { | |
| std::allocator<long long> a; | |
| auto n = std::size_t(-1) / (sizeof(long long) - 1); | |
| auto p = a.allocate(n); // { dg-error "constexpr" } | |
| a.deallocate(p, n); | |
| return true; | |
| } | |
| static_assert( test_pr105957() ); | |
| // { dg-error "throw_bad_array_new_length" "" { target *-*-* } 0 } |