diff options
Diffstat (limited to 'src/doc/rustc-dev-guide/examples/rustc-interface-example.rs')
| -rw-r--r-- | src/doc/rustc-dev-guide/examples/rustc-interface-example.rs | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/doc/rustc-dev-guide/examples/rustc-interface-example.rs b/src/doc/rustc-dev-guide/examples/rustc-interface-example.rs index 30f48ea5297..70f27c2a82a 100644 --- a/src/doc/rustc-dev-guide/examples/rustc-interface-example.rs +++ b/src/doc/rustc-dev-guide/examples/rustc-interface-example.rs @@ -1,3 +1,5 @@ +// Tested with nightly-2025-02-13 + #![feature(rustc_private)] extern crate rustc_driver; @@ -9,8 +11,6 @@ extern crate rustc_interface; extern crate rustc_session; extern crate rustc_span; -use std::sync::Arc; - use rustc_errors::registry; use rustc_hash::FxHashMap; use rustc_session::config; @@ -56,7 +56,7 @@ fn main() { expanded_args: Vec::new(), ice_file: None, hash_untracked_state: None, - using_internal_features: Arc::default(), + using_internal_features: &rustc_driver::USING_INTERNAL_FEATURES, }; rustc_interface::run_compiler(config, |compiler| { // Parse the program and print the syntax tree. @@ -68,7 +68,7 @@ fn main() { let hir = tcx.hir(); let item = hir.item(id); match item.kind { - rustc_hir::ItemKind::Static(_, _, _) | rustc_hir::ItemKind::Fn(_, _, _) => { + rustc_hir::ItemKind::Static(_, _, _) | rustc_hir::ItemKind::Fn { .. } => { let name = item.ident; let ty = tcx.type_of(item.hir_id().owner.def_id); println!("{name:?}:\t{ty:?}") |