28 lines · cpp
1//===----------------------------------------------------------------------===//2//3// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.4// See https://llvm.org/LICENSE.txt for license information.5// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception6//7//===----------------------------------------------------------------------===//8 9// This compile-time customization requires cross-file macros, which doesn't work with modules.10// UNSUPPORTED: clang-modules-build11 12// Make sure that we can customize the verbose termination function at compile-time by13// defining _LIBCPP_VERBOSE_ABORT ourselves. Note that this does not have any14// deployment target requirements.15 16// ADDITIONAL_COMPILE_FLAGS: -D_LIBCPP_VERBOSE_ABORT(...)=my_abort(__VA_ARGS__)17 18#include <cstdlib>19 20void my_abort(char const*, ...) {21 std::exit(EXIT_SUCCESS);22}23 24int main(int, char**) {25 _LIBCPP_VERBOSE_ABORT("%s", "message");26 return EXIT_FAILURE;27}28