bjoernager/rust
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Only enable the let_else feature on bootstrap

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On later stages, the feature is already stable.

Result of running:

rg -l "feature.let_else" compiler/ src/librustdoc/ library/ | xargs sed -s -i "s#\\[feature.let_else#\\[cfg_attr\\(bootstrap, feature\\(let_else\\)#"
This commit is contained in:
est31 2022-02-27 07:07:36 +01:00
parent 5633e863bd
commit 173eb6f407
43 changed files with 43 additions and 43 deletions
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2
compiler/rustc_driver/src/lib.rs
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@ -5,7 +5,7 @@
//! This API is completely unstable and subject to change.
#![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")]
#![feature(let_else)]
#![cfg_attr(bootstrap, feature(let_else))]
#![feature(once_cell)]
#![recursion_limit = "256"]
#![allow(rustc::potential_query_instability)]