enable mor tests

Author: gnzlbg

libc-test/build.rs

@@ -1627,66 +1627,18 @@ fn test_freebsd(target: &str) {
     cfg.skip_fn(move |name| {
         // skip those that are manually verified
         match name {
-            // FIXME: still required?
-            "execv" |       // crazy stuff with const/mut
-            "execve" |
-            "execvp" |
-            "execvpe" |
-            "fexecve" => true,
+            // FIXME: https://github.com/rust-lang/libc/issues/1272
+            "execv" | "execve" | "execvp" | "execvpe" | "fexecve" => true,
 
             // The `uname` function in freebsd is now an inline wrapper that
             // delegates to another, but the symbol still exists, so don't check
             // the symbol.
             "uname" => true,
 
-            // aio_waitcomplete's return type changed between FreeBSD 10 and 11.
-            // FIXME: still required?
-            "aio_waitcomplete"  => true,
-
-            // lio_listio confuses the checker, probably because one of its
-            // arguments is an array
-            // FIXME: still required?
-            "lio_listio" => true,
-
             _ => false,
         }
     });
 
-    cfg.skip_field_type(move |struct_, field| {
-        // This is a weird union, don't check the type.
-        // FIXME: still required?
-        (struct_ == "ifaddrs" && field == "ifa_ifu") ||
-        // FIXME: still required?
-        // sighandler_t type is super weird
-            (struct_ == "sigaction" && field == "sa_sigaction") ||
-        // FIXME: still required?
-        // sigval is actually a union, but we pretend it's a struct
-            (struct_ == "sigevent" && field == "sigev_value") ||
-        // aio_buf is "volatile void*" and Rust doesn't understand volatile
-        // FIXME: still required?
-            (struct_ == "aiocb" && field == "aio_buf") ||
-        // stack_t.ss_sp's type changed from FreeBSD 10 to 11 in svn r294930
-        // FIXME: still required?
-            (struct_ == "stack_t" && field == "ss_sp")
-    });
-
-    cfg.skip_field(move |struct_, field| {
-        // this is actually a union on linux, so we can't represent it well and
-        // just insert some padding.
-        // FIXME: still required?
-        (struct_ == "siginfo_t" && field == "_pad") ||
-        // sigev_notify_thread_id is actually part of a sigev_un union
-        // FIXME: still required?
-        (struct_ == "sigevent" && field == "sigev_notify_thread_id") ||
-        // signalfd had SIGSYS fields added in Linux 4.18, but no libc release has them yet.
-        // FIXME: still required?
-        (struct_ == "signalfd_siginfo" && (field == "ssi_addr_lsb" ||
-                                           field == "_pad2" ||
-                                           field == "ssi_syscall" ||
-                                           field == "ssi_call_addr" ||
-                                           field == "ssi_arch"))
-    });
-
     cfg.generate("../src/lib.rs", "main.rs");
 }