Name the threads in rayon's pool

2019-09-12 12:34:43 -07:00 · 2019-09-12 12:34:43 -07:00 · fa2acbe0d6
commit fa2acbe0d6
parent 33c4125fbe
1 changed files with 1 additions and 0 deletions
--- a/src/librustc_interface/util.rs
+++ b/src/librustc_interface/util.rs
@ -207,6 +207,7 @@ pub fn spawn_thread_pool<F: FnOnce() -> R + Send, R: Send>(
    let gcx_ptr = &Lock::new(0);

    let mut config = ThreadPoolBuilder::new()
+        .thread_name(|_| "rustc".to_string())
        .acquire_thread_handler(jobserver::acquire_thread)
        .release_thread_handler(jobserver::release_thread)
        .num_threads(threads)