From 6c6caec5b3dc58f431eccc5b2269913a0421c17b Mon Sep 17 00:00:00 2001 From: Tyler Mandry Date: Wed, 24 Oct 2018 21:24:53 -0500 Subject: [PATCH] Add status of regions --- src/doc/rustc-dev-guide/src/traits/regions.md | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/src/doc/rustc-dev-guide/src/traits/regions.md b/src/doc/rustc-dev-guide/src/traits/regions.md index baa3582b639b..4657529dc2bd 100644 --- a/src/doc/rustc-dev-guide/src/traits/regions.md +++ b/src/doc/rustc-dev-guide/src/traits/regions.md @@ -1,3 +1,9 @@ # Region constraints -*to be written* +*To be written.* + +Chalk does not have the concept of region constraints, and as of this +writing, work on rustc was not far enough to worry about them. + +In the meantime, you can read about region constraints in the +[type inference](../type-inference.html#region-constraints) section.