Switch all libraries to the 2021 edition

2021-12-17 21:53:28 +08:00
parent f52eb4ca8b
commit 06a1c14d52
18 changed files with 18 additions and 65 deletions
--- a/library/rustc-std-workspace-core/Cargo.toml
+++ b/library/rustc-std-workspace-core/Cargo.toml
@@ -5,7 +5,7 @@ license = 'MIT OR Apache-2.0'
 description = """
 Hack for the compiler's own build system
 """
-edition = "2018"
+edition = "2021"

 [lib]
 path = "lib.rs"