Unrolled build for #145113

Rollup merge of #145113 - petrochenkov:lessfinalize, r=lcnr

resolve: Do not finalize shadowed bindings

I.e. do not mark them as used, or non-speculatively loaded, or similar.
Previously they were sometimes finalized during early resolution, causing issues like #144793 (comment).

Author: rust-timer

compiler/rustc_macros/src/query.rs

@@ -5,7 +5,7 @@ use syn::punctuated::Punctuated;
 use syn::spanned::Spanned;
 use syn::{
     AttrStyle, Attribute, Block, Error, Expr, Ident, Pat, ReturnType, Token, Type, braced,
-    parenthesized, parse_macro_input, parse_quote, token,
+    parenthesized, parse_macro_input, token,
 };
 
 mod kw {

compiler/rustc_resolve/src/ident.rs

@@ -492,14 +492,13 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> {
                         _ => Err(Determinacy::Determined),
                     },
                     Scope::Module(module, derive_fallback_lint_id) => {
-                        // FIXME: use `finalize_scope` here.
                         let (adjusted_parent_scope, adjusted_finalize) =
                             if matches!(scope_set, ScopeSet::ModuleAndExternPrelude(..)) {
-                                (parent_scope, finalize)
+                                (parent_scope, finalize_scope!())
                             } else {
                                 (
                                     &ParentScope { module, ..*parent_scope },
-                                    finalize.map(|f| Finalize { used: Used::Scope, ..f }),
+                                    finalize_scope!().map(|f| Finalize { used: Used::Scope, ..f }),
                                 )
                             };
                         let binding = this.reborrow().resolve_ident_in_module_unadjusted(
@@ -557,8 +556,10 @@ impl<'ra, 'tcx> Resolver<'ra, 'tcx> {
                         None => Err(Determinacy::Determined),
                     },
                     Scope::ExternPreludeItems => {
-                        // FIXME: use `finalize_scope` here.
-                        match this.reborrow().extern_prelude_get_item(ident, finalize.is_some()) {
+                        match this
+                            .reborrow()
+                            .extern_prelude_get_item(ident, finalize_scope!().is_some())
+                        {
                             Some(binding) => {
                                 extern_prelude_item_binding = Some(binding);
                                 Ok((binding, Flags::empty()))

library/alloctests/tests/lib.rs

@@ -47,7 +47,6 @@
 #![deny(unsafe_op_in_unsafe_fn)]
 
 extern crate alloc;
-extern crate test;
 
 use std::hash::{DefaultHasher, Hash, Hasher};
 

library/std/src/sys/pal/unix/stack_overflow.rs

@@ -72,7 +72,7 @@ mod imp {
     use crate::sync::OnceLock;
     use crate::sync::atomic::{Atomic, AtomicBool, AtomicPtr, AtomicUsize, Ordering};
     use crate::sys::pal::unix::os;
-    use crate::{io, mem, panic, ptr};
+    use crate::{io, mem, ptr};
 
     // Signal handler for the SIGSEGV and SIGBUS handlers. We've got guard pages
     // (unmapped pages) at the end of every thread's stack, so if a thread ends

src/tools/clippy/tests/ui/useless_attribute.fixed

@@ -153,7 +153,7 @@ pub mod redundant_imports_issue {
         () => {};
     }
 
-    #[expect(redundant_imports)]
+    #[expect(unused_imports)]
     pub(crate) use empty;
 
     empty!();

src/tools/clippy/tests/ui/useless_attribute.rs

@@ -153,7 +153,7 @@ pub mod redundant_imports_issue {
         () => {};
     }
 
-    #[expect(redundant_imports)]
+    #[expect(unused_imports)]
     pub(crate) use empty;
 
     empty!();

src/tools/rust-analyzer/crates/hir-expand/src/builtin/derive_macro.rs

@@ -12,7 +12,7 @@ use tracing::debug;
 
 use crate::{
     ExpandError, ExpandResult, MacroCallId,
-    builtin::quote::{dollar_crate, quote},
+    builtin::quote::dollar_crate,
     db::ExpandDatabase,
     hygiene::span_with_def_site_ctxt,
     name::{self, AsName, Name},

src/tools/rust-analyzer/crates/hir-expand/src/builtin/fn_macro.rs

@@ -19,7 +19,7 @@ use syntax_bridge::syntax_node_to_token_tree;
 
 use crate::{
     EditionedFileId, ExpandError, ExpandResult, Lookup as _, MacroCallId,
-    builtin::quote::{WithDelimiter, dollar_crate, quote},
+    builtin::quote::{WithDelimiter, dollar_crate},
     db::ExpandDatabase,
     hygiene::{span_with_call_site_ctxt, span_with_def_site_ctxt},
     name,

src/tools/rust-analyzer/crates/hir-expand/src/builtin/quote.rs

@@ -229,8 +229,6 @@ mod tests {
     use span::{Edition, ROOT_ERASED_FILE_AST_ID, SpanAnchor, SyntaxContext};
     use syntax::{TextRange, TextSize};
 
-    use super::quote;
-
     const DUMMY: tt::Span = tt::Span {
         range: TextRange::empty(TextSize::new(0)),
         anchor: SpanAnchor {

src/tools/rustfmt/src/config/mod.rs

@@ -516,7 +516,6 @@ mod test {
     #[allow(dead_code)]
     mod mock {
         use super::super::*;
-        use crate::config_option_with_style_edition_default;
         use rustfmt_config_proc_macro::config_type;
 
         #[config_type]