| // Copyright 2015 The Rust Project Developers. See the COPYRIGHT |
| // file at the top-level directory of this distribution and at |
| // http://rust-lang.org/COPYRIGHT. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| // ignore-test: not a test, used by backtrace-debuginfo.rs to test file!() |
| |
| #[inline(never)] |
| pub fn callback<F>(f: F) where F: FnOnce((&'static str, u32)) { |
| f((file!(), line!())) |
| } |
| |
| // We emit the wrong location for the caller here when inlined on MSVC |
| #[cfg_attr(not(target_env = "msvc"), inline(always))] |
| #[cfg_attr(target_env = "msvc", inline(never))] |
| pub fn callback_inlined<F>(f: F) where F: FnOnce((&'static str, u32)) { |
| f((file!(), line!())) |
| } |
