| //===----------------------------------------------------------------------===// |
| // |
| // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
| // See https://llvm.org/LICENSE.txt for license information. |
| // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // This test ensures that we issue an error if we try to enable the debug mode with |
| // a library that was not built with support for the debug mode. |
| |
| // REQUIRES: !libcpp-has-debug-mode |
| // ADDITIONAL_COMPILE_FLAGS: -D_LIBCPP_DEBUG=1 |
| |
| // This test fails when modules are enabled because we fail to build module 'std' instead of |
| // issuing the preprocessor error. |
| // UNSUPPORTED: modules-build |
| |
| #include <__debug> |
| |
| // expected-error@*:* {{Enabling the debug mode now requires having configured the library with support for the debug mode}} |
