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authorScott McMurray <scottmcm@users.noreply.github.com>2020-09-04 00:59:41 -0700
committerScott McMurray <scottmcm@users.noreply.github.com>2020-09-04 01:45:10 -0700
commitfac272688e9d561b1fff71621323682d23e4c31d (patch)
tree6747b9151fd1a33ce4f6fe290c06c51db6257325 /compiler/rustc_data_structures/src/lib.rs
parent0d0f6b113047b2cf9afbde990cee30fd5b866469 (diff)
downloadrust-fac272688e9d561b1fff71621323682d23e4c31d.tar.gz
rust-fac272688e9d561b1fff71621323682d23e4c31d.zip
Use ops::ControlFlow in graph::iterate
Diffstat (limited to 'compiler/rustc_data_structures/src/lib.rs')
-rw-r--r--compiler/rustc_data_structures/src/lib.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/rustc_data_structures/src/lib.rs b/compiler/rustc_data_structures/src/lib.rs
index de4e7a13424..88c160e93b6 100644
--- a/compiler/rustc_data_structures/src/lib.rs
+++ b/compiler/rustc_data_structures/src/lib.rs
@@ -8,6 +8,7 @@
 
 #![doc(html_root_url = "https://doc.rust-lang.org/nightly/")]
 #![allow(incomplete_features)]
+#![feature(control_flow_enum)]
 #![feature(in_band_lifetimes)]
 #![feature(unboxed_closures)]
 #![feature(generators)]