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| author | Simon Sapin <simon.sapin@exyr.org> | 2017-10-15 01:04:12 +0200 |
|---|---|---|
| committer | Simon Sapin <simon.sapin@exyr.org> | 2017-10-16 20:20:21 +0200 |
| commit | 27239e1123303129bb48d976e71bb79aad3fa5e3 (patch) | |
| tree | 578f1c68260d17f710a42e0adb0fa87651363e69 /components/script/task.rs | |
| parent | bffec1c1a1ff55f47e88a2df60bd574b57205aec (diff) | |
| download | servo-27239e1123303129bb48d976e71bb79aad3fa5e3.tar.gz servo-27239e1123303129bb48d976e71bb79aad3fa5e3.zip | |
Make usage of core_intrinsics optional
Diffstat (limited to 'components/script/task.rs')
| -rw-r--r-- | components/script/task.rs | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/components/script/task.rs b/components/script/task.rs index e90fc21c55c..eab786c8c20 100644 --- a/components/script/task.rs +++ b/components/script/task.rs @@ -5,7 +5,6 @@ //! Machinery for [tasks](https://html.spec.whatwg.org/multipage/#concept-task). use std::fmt; -use std::intrinsics; use std::sync::Arc; use std::sync::atomic::{AtomicBool, Ordering}; @@ -33,7 +32,10 @@ macro_rules! task { pub trait TaskOnce: Send { #[allow(unsafe_code)] fn name(&self) -> &'static str { - unsafe { intrinsics::type_name::<Self>() } + #[cfg(feature = "unstable")] + unsafe { ::std::intrinsics::type_name::<Self>() } + #[cfg(not(feature = "unstable"))] + { "(task name unknown)" } } fn run_once(self); |