16 lines · c
1// RUN: %clang_cc1 -fsyntax-only -triple x86_64-apple-macos12 -verify %s2 3// expected-no-diagnostics4 5#if !__is_target_environment(unknown)6#error "mismatching environment"7#endif8 9#if __is_target_environment(simulator) || __is_target_environment(SIMULATOR)10#error "mismatching environment"11#endif12 13#if __is_target_environment(invalidEnv)14#error "invalid environment must not be matched"15#endif16