Rollup merge of #92747 - swenson:bignum-bit-length-optimization, r=scottmcm

[rust.git] / compiler / rustc_parse / Cargo.toml

diff --git a/compiler/rustc_parse/Cargo.toml b/compiler/rustc_parse/Cargo.toml
index 1ca1a92252ea48c6f2189408f36e0cf0c2f4c6e2..a823607ab0ec2191c86a3630fd2488d0c9198fb2 100644 (file)
--- a/compiler/rustc_parse/Cargo.toml
+++ b/compiler/rustc_parse/Cargo.toml
@@ -1,7 +1,7 @@
 [package]
 name = "rustc_parse"
 version = "0.0.0"
-edition = "2018"
+edition = "2021"
 
 [lib]
 doctest = false
@@ -18,3 +18,4 @@ rustc_session = { path = "../rustc_session" }
 rustc_span = { path = "../rustc_span" }
 rustc_ast = { path = "../rustc_ast" }
 unicode-normalization = "0.1.11"
+unicode-width = "0.1.4"