719 #define __sanitizer_syscall_pre_pipe(fildes) \  argument
720   __sanitizer_syscall_pre_impl_pipe((long)(fildes))
721 #define __sanitizer_syscall_post_pipe(res, fildes) \  argument
722   __sanitizer_syscall_post_impl_pipe(res, (long)(fildes))
723 #define __sanitizer_syscall_pre_pipe2(fildes, flags) \  argument
724   __sanitizer_syscall_pre_impl_pipe2((long)(fildes), (long)(flags))
725 #define __sanitizer_syscall_post_pipe2(res, fildes, flags) \  argument
726   __sanitizer_syscall_post_impl_pipe2(res, (long)(fildes), (long)(flags))
727 #define __sanitizer_syscall_pre_dup(fildes) \  argument
728   __sanitizer_syscall_pre_impl_dup((long)(fildes))
729 #define __sanitizer_syscall_post_dup(res, fildes) \  argument
730   __sanitizer_syscall_post_impl_dup(res, (long)(fildes))
2402 void __sanitizer_syscall_pre_impl_pipe(long fildes);
2403 void __sanitizer_syscall_post_impl_pipe(long res, long fildes);
2404 void __sanitizer_syscall_pre_impl_pipe2(long fildes, long flags);
2405 void __sanitizer_syscall_post_impl_pipe2(long res, long fildes, long flags);
2406 void __sanitizer_syscall_pre_impl_dup(long fildes);
2407 void __sanitizer_syscall_post_impl_dup(long res, long fildes);