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1 | // Copyright 2018 The Rust Project Developers. See the COPYRIGHT |
2 | // file at the top-level directory of this distribution and at | |
3 | // http://rust-lang.org/COPYRIGHT. | |
4 | // | |
5 | // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or | |
6 | // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license | |
7 | // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your | |
8 | // option. This file may not be copied, modified, or distributed | |
9 | // except according to those terms. | |
10 | ||
11 | // aux-build:test-macros.rs | |
12 | // ignore-stage1 | |
13 | // ignore-wasm32 | |
14 | ||
b7449926 | 15 | #![feature(macros_in_extern)] |
83c7162d XL |
16 | |
17 | extern crate test_macros; | |
18 | ||
19 | use test_macros::{nop_attr, no_output, emit_input}; | |
20 | ||
21 | fn main() { | |
22 | assert_eq!(unsafe { rust_get_test_int() }, 1isize); | |
23 | assert_eq!(unsafe { rust_dbg_extern_identity_u32(0xDEADBEEF) }, 0xDEADBEEF); | |
24 | } | |
25 | ||
26 | #[link(name = "rust_test_helpers", kind = "static")] | |
27 | extern { | |
28 | #[no_output] | |
29 | fn some_definitely_unknown_symbol_which_should_be_removed(); | |
30 | ||
31 | #[nop_attr] | |
32 | fn rust_get_test_int() -> isize; | |
33 | ||
34 | emit_input!(fn rust_dbg_extern_identity_u32(arg: u32) -> u32;); | |
35 | } |