diff options
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/lib.rs')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/lib.rs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/compiler/rustc_codegen_llvm/src/lib.rs b/compiler/rustc_codegen_llvm/src/lib.rs index 636d689a3..42c65e04e 100644 --- a/compiler/rustc_codegen_llvm/src/lib.rs +++ b/compiler/rustc_codegen_llvm/src/lib.rs @@ -7,7 +7,7 @@ #![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")] #![feature(hash_raw_entry)] #![feature(let_chains)] -#![feature(let_else)] +#![cfg_attr(bootstrap, feature(let_else))] #![feature(extern_types)] #![feature(once_cell)] #![feature(iter_intersperse)] @@ -16,6 +16,8 @@ #[macro_use] extern crate rustc_macros; +#[macro_use] +extern crate tracing; use back::write::{create_informational_target_machine, create_target_machine}; |