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| author | Mara Bos <m-ou.se@m-ou.se> | 2020-12-30 14:33:46 +0100 |
|---|---|---|
| committer | Mara Bos <m-ou.se@m-ou.se> | 2020-12-31 19:06:09 +0100 |
| commit | f16ef7d7ce0357d63435201ae51e2c0a6916e07d (patch) | |
| tree | 839d540878c1df626d8095dc63681c1ef35dfb34 /compiler/rustc_session/src | |
| parent | 44e3daf5eee8263dfc3a2509e78ddd1f6f783a0e (diff) | |
| download | rust-f16ef7d7ce0357d63435201ae51e2c0a6916e07d.tar.gz rust-f16ef7d7ce0357d63435201ae51e2c0a6916e07d.zip | |
Add edition 2021.
Diffstat (limited to 'compiler/rustc_session/src')
| -rw-r--r-- | compiler/rustc_session/src/session.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/compiler/rustc_session/src/session.rs b/compiler/rustc_session/src/session.rs index 75faab12e3e..3a420f5f9de 100644 --- a/compiler/rustc_session/src/session.rs +++ b/compiler/rustc_session/src/session.rs @@ -1076,6 +1076,11 @@ impl Session { self.opts.edition >= Edition::Edition2018 } + /// Are we allowed to use features from the Rust 2021 edition? + pub fn rust_2021(&self) -> bool { + self.opts.edition >= Edition::Edition2021 + } + pub fn edition(&self) -> Edition { self.opts.edition } |