rust/tests/ui/hygiene/thread-local-not-in-prelude.rs

// run-pass
#![no_std]

extern crate std;

std::thread_local!(static A: usize = 30);

fn main() {
}
tests: Add missing run-pass annotations 2019-07-27 00:54:25 +03:00			`// run-pass`
std: Enable usage of `thread_local!` through imports The `thread_local!` macro delegated to an internal macro but it didn't do so in a macros-and-the-module-system compatible fashion, meaning if a `#![no_std]` crate imported `std` and tried to use `thread_local!` it would fail due to missing a lookup of an internal macro. This commit switches the macro to instead use `$crate` to invoke other macros, ensuring that it'll work when `thread_local!` is imported alone. 2018-11-01 14:17:39 -07:00			`#![no_std]`

			`extern crate std;`

			`std::thread_local!(static A: usize = 30);`

			`fn main() {`
			`}`