16 lines
522 B
Rust
16 lines
522 B
Rust
//@ compile-flags: --target=x86_64-unknown-none --crate-type=lib
|
|
//@ needs-llvm-components: x86
|
|
//@ check-pass
|
|
#![feature(no_core, lang_items)]
|
|
#![no_std]
|
|
#![no_core]
|
|
#![allow(unexpected_cfgs)]
|
|
|
|
#[lang = "sized"]
|
|
pub trait Sized {}
|
|
|
|
// The compile_error macro does not exist, so if the `cfg` evaluates to `true` this
|
|
// complains about the missing macro rather than showing the error... but that's good enough.
|
|
#[cfg(target_feature = "soft-float")]
|
|
compile_error!("the soft-float feature should not be exposed in `cfg`");
|