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rust-lang · Mar 9, 2024 · 26091c5 · 26091c5
1 parent 33282c7
commit 26091c5
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Showing 5 changed files with 2 additions and 13 deletions.
diff --git a/crates/cfg/src/cfg_expr.rs b/crates/cfg/src/cfg_expr.rs
@@ -136,7 +136,7 @@ where
     result
 }
 
-pub fn next_cfg_expr<S>(it: &mut SliceIter<'_, tt::TokenTree<S>>) -> Option<CfgExpr> {
+fn next_cfg_expr<S>(it: &mut SliceIter<'_, tt::TokenTree<S>>) -> Option<CfgExpr> {
     let name = match it.next() {
         None => return None,
         Some(tt::TokenTree::Leaf(tt::Leaf::Ident(ident))) => ident.text.clone(),

diff --git a/crates/cfg/src/lib.rs b/crates/cfg/src/lib.rs
@@ -12,7 +12,6 @@ use std::fmt;
 use rustc_hash::FxHashSet;
 use tt::SmolStr;
 
-pub use cfg_attr::CfgAttr;
 pub use cfg_expr::{CfgAtom, CfgExpr};
 pub use dnf::DnfExpr;
 

diff --git a/crates/hir-expand/src/db.rs b/crates/hir-expand/src/db.rs
@@ -10,7 +10,6 @@ use syntax::{
     ast::{self, HasAttrs},
     AstNode, Parse, SyntaxElement, SyntaxError, SyntaxNode, SyntaxToken, T,
 };
-use tracing::info;
 use triomphe::Arc;
 
 use crate::{
@@ -462,14 +461,7 @@ fn macro_arg(
         }
     }
 }
-fn censor_cfg_elements(
-    node: &SyntaxNode,
-    loc: &MacroCallLoc,
-    span_map: &SpanMap,
-    db: &dyn ExpandDatabase,
-) -> FxHashSet<SyntaxElement> {
-    cfg_process::process_cfg_attrs(node, loc, span_map, db).unwrap_or_default()
-}
+
 // FIXME: Censoring info should be calculated by the caller! Namely by name resolution
 /// Certain macro calls expect some nodes in the input to be preprocessed away, namely:
 /// - derives expect all `#[derive(..)]` invocations up to the currently invoked one to be stripped

diff --git a/crates/hir-expand/src/fixup.rs b/crates/hir-expand/src/fixup.rs
@@ -52,7 +52,6 @@ pub(crate) fn fixup_syntax(
 ) -> SyntaxFixups {
     let mut append = FxHashMap::<SyntaxElement, _>::default();
     let mut remove = FxHashSet::<SyntaxElement>::default();
-    let mut remove = FxHashSet::<SyntaxElement>::default();
     let mut preorder = node.preorder();
     let mut original = Vec::new();
     let dummy_range = FIXUP_DUMMY_RANGE;

diff --git a/crates/mbe/src/syntax_bridge.rs b/crates/mbe/src/syntax_bridge.rs
@@ -9,7 +9,6 @@ use syntax::{
     SyntaxKind::{self, *},
     SyntaxNode, SyntaxToken, SyntaxTreeBuilder, TextRange, TextSize, WalkEvent, T,
 };
-use tracing::info;
 use tt::{
     buffer::{Cursor, TokenBuffer},
     Span,