rust/tests/ui/feature-gates/feature-gate-cfg-target-thread-local.rs
2024-02-16 20:02:50 +00:00

18 lines
366 B
Rust

//@ ignore-windows
//@ aux-build:cfg-target-thread-local.rs
#![feature(thread_local)]
extern crate cfg_target_thread_local;
extern "C" {
#[cfg_attr(target_thread_local, thread_local)]
//~^ `cfg(target_thread_local)` is experimental and subject to change
static FOO: u32;
}
fn main() {
assert_eq!(FOO, 3);
//~^ ERROR extern static is unsafe
}