diff options
| -rw-r--r-- | compiler/rustc_interface/src/passes.rs | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/compiler/rustc_interface/src/passes.rs b/compiler/rustc_interface/src/passes.rs index 63aa3db63ff..9ea1f88b43f 100644 --- a/compiler/rustc_interface/src/passes.rs +++ b/compiler/rustc_interface/src/passes.rs @@ -100,7 +100,7 @@ mod boxed_resolver { } // Note: Drop order is important to prevent dangling references. Resolver must be dropped first, - // then resolver_arenas and finally session. + // then resolver_arenas and session. impl Drop for BoxedResolverInner { fn drop(&mut self) { self.resolver.take(); @@ -109,10 +109,10 @@ mod boxed_resolver { } impl BoxedResolver { - pub(super) fn new<F>(session: Lrc<Session>, make_resolver: F) -> Self - where - F: for<'a> FnOnce(&'a Session, &'a ResolverArenas<'a>) -> Resolver<'a>, - { + pub(super) fn new( + session: Lrc<Session>, + make_resolver: impl for<'a> FnOnce(&'a Session, &'a ResolverArenas<'a>) -> Resolver<'a>, + ) -> BoxedResolver { let mut boxed_resolver = Box::new(BoxedResolverInner { session, resolver_arenas: Some(Resolver::arenas()), @@ -168,11 +168,6 @@ pub fn create_resolver( crate_name: &str, ) -> BoxedResolver { tracing::trace!("create_resolver"); - // Currently, we ignore the name resolution data structures for the purposes of dependency - // tracking. Instead we will run name resolution and include its output in the hash of each - // item, much like we do for macro expansion. In other words, the hash reflects not just - // its contents but the results of name resolution on those contents. Hopefully we'll push - // this back at some point. BoxedResolver::new(sess, move |sess, resolver_arenas| { Resolver::new(sess, &krate, &crate_name, metadata_loader, &resolver_arenas) }) @@ -263,8 +258,6 @@ fn pre_expansion_lint( /// syntax expansion, secondary `cfg` expansion, synthesis of a test /// harness if one is to be provided, injection of a dependency on the /// standard library and prelude, and name resolution. -/// -/// Returns [`None`] if we're aborting after handling -W help. pub fn configure_and_expand( sess: &Session, lint_store: &LintStore, |