Stop skipping libcore's f16::test_total_cmp

Author: antoyo

build_system/src/test.rs

@@ -738,14 +738,7 @@ fn test_libcore(env: &Env, args: &TestArg) -> Result<(), String> {
     let path = get_sysroot_dir().join("sysroot_src/library/coretests");
     let _ = remove_dir_all(path.join("target"));
     // TODO(antoyo): run in release mode when we fix the failures.
-    // TODO(antoyo): remove the --skip f16::test_total_cmp when this issue is fixed:
-    // https://github.com/rust-lang/rust/issues/141503
-    run_cargo_command(
-        &[&"test", &"--", &"--skip", &"f16::test_total_cmp"],
-        Some(&path),
-        env,
-        args,
-    )?;
+    run_cargo_command(&[&"test"], Some(&path), env, args)?;
     Ok(())
 }