]>
Commit | Line | Data |
---|---|---|
1 | // Copyright 2017 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 | // Checks if the correct annotation for the x86-interrupt ABI is passed to | |
12 | // llvm. Also checks that the abi_x86_interrupt feature gate allows usage | |
13 | // of the x86-interrupt abi. | |
14 | ||
15 | // ignore-arm | |
16 | // ignore-aarch64 | |
17 | ||
18 | // compile-flags: -C no-prepopulate-passes | |
19 | ||
20 | #![crate_type = "lib"] | |
21 | #![feature(abi_x86_interrupt)] | |
22 | ||
23 | // CHECK: define x86_intrcc i64 @has_x86_interrupt_abi | |
24 | #[no_mangle] | |
25 | pub extern "x86-interrupt" fn has_x86_interrupt_abi(a: i64) -> i64 { | |
26 | a * 2 | |
27 | } |