resolve: Prohibit use of imported non-macro attributes

src/test/ui/rust-2018/uniform-paths/prelude-fail-2.rs

@@ -0,0 +1,9 @@
+// edition:2018
+
+#![feature(uniform_paths)]
+
+// Built-in attribute
+use inline as imported_inline;
+
+#[imported_inline] //~ ERROR cannot use a built-in attribute through an import
+fn main() {}

src/test/ui/rust-2018/uniform-paths/prelude-fail-2.stderr

@@ -0,0 +1,14 @@
+error: cannot use a built-in attribute through an import
+  --> $DIR/prelude-fail-2.rs:8:3
+   |
+LL | #[imported_inline] //~ ERROR cannot use a built-in attribute through an import
+   |   ^^^^^^^^^^^^^^^
+   |
+note: the built-in attribute imported here
+  --> $DIR/prelude-fail-2.rs:6:5
+   |
+LL | use inline as imported_inline;
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
+
+error: aborting due to previous error
+

src/test/ui/rust-2018/uniform-paths/prelude.rs

@@ -6,9 +6,6 @@
 // Macro imported with `#[macro_use] extern crate`
 use vec as imported_vec;
 
-// Built-in attribute
-use inline as imported_inline;
-
 // Tool module
 use rustfmt as imported_rustfmt;
 
@@ -20,7 +17,6 @@ use u8 as imported_u8;
 
 type A = imported_u8;
 
-#[imported_inline]
 #[imported_rustfmt::skip]
 fn main() {
     imported_vec![0];