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1a4d82fc | 1 | // Copyright 2015 The Rust Project Developers. See the COPYRIGHT |
223e47cc LB |
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 | ||
c34b1796 | 11 | // ignore-test: not a test, used by backtrace-debuginfo.rs to test file!() |
223e47cc | 12 | |
c34b1796 | 13 | #[inline(never)] |
54a0048b | 14 | #[rustc_no_mir] // FIXME #31005 MIR missing debuginfo currently. |
c34b1796 AL |
15 | pub fn callback<F>(f: F) where F: FnOnce((&'static str, u32)) { |
16 | f((file!(), line!())) | |
17 | } | |
1a4d82fc | 18 | |
e9174d1e SL |
19 | // LLVM does not yet output the required debug info to support showing inlined |
20 | // function calls in backtraces when targetting MSVC, so disable inlining in | |
21 | // this case. | |
22 | #[cfg_attr(not(target_env = "msvc"), inline(always))] | |
23 | #[cfg_attr(target_env = "msvc", inline(never))] | |
54a0048b | 24 | #[rustc_no_mir] // FIXME #31005 MIR missing debuginfo currently. |
c34b1796 AL |
25 | pub fn callback_inlined<F>(f: F) where F: FnOnce((&'static str, u32)) { |
26 | f((file!(), line!())) | |
27 | } |