diff options
Diffstat (limited to 'libstdc++-v3/testsuite/20_util/allocator/105975.cc')
-rw-r--r-- | libstdc++-v3/testsuite/20_util/allocator/105975.cc | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/20_util/allocator/105975.cc b/libstdc++-v3/testsuite/20_util/allocator/105975.cc new file mode 100644 index 00000000000..4342aeade04 --- /dev/null +++ b/libstdc++-v3/testsuite/20_util/allocator/105975.cc @@ -0,0 +1,18 @@ +// { dg-options "-std=gnu++20" } +// { dg-do compile { target c++20 } } + +// 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 } |