libcxx/test/std/language.support/support.start.term/quick_exit.pass.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-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8
   9 // UNSUPPORTED: c++03
  10
  11 // ::quick_exit and ::at_quick_exit were not implemented in older versions of macOS
  12 // TODO: We should never be using `darwin` as the triple, but LLVM's config.guess script
  13 //       guesses the host triple to be darwin instead of macosx when on macOS.
  14 // XFAIL: target={{.+}}-apple-macosx10.{{13|14|15}}
  15 // XFAIL: target={{.+}}-apple-macosx{{11|12|13|14}}{{(.+)?}}
  16 // XFAIL: target={{.+}}-apple-darwin{{17|18|19|20|21|22|23}}{{(.+)?}}
  17
  18 // test quick_exit and at_quick_exit
  19
  20 #include <cstdlib>
  21
  22 void f() {}
  23
  24 int main(int, char**) {
  25     std::at_quick_exit(f);
  26     std::quick_exit(0);
  27     return 0;
  28 }