bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir-def/src/nameres.rs')
-rw-r--r--crates/hir-def/src/nameres.rs27
1 files changed, 1 insertions, 26 deletions
diff --git a/crates/hir-def/src/nameres.rs b/crates/hir-def/src/nameres.rs
index db45f6bed6..11601c683e 100644
--- a/crates/hir-def/src/nameres.rs
+++ b/crates/hir-def/src/nameres.rs
@@ -63,7 +63,7 @@ use base_db::CrateId;
use hir_expand::{
name::Name, proc_macro::ProcMacroKind, ErasedAstId, HirFileId, InFile, MacroCallId, MacroDefId,
};
-use intern::{sym, Symbol};
+use intern::Symbol;
use itertools::Itertools;
use la_arena::Arena;
use rustc_hash::{FxHashMap, FxHashSet};
@@ -139,7 +139,6 @@ pub struct DefMap {
/// Data that belongs to a crate which is shared between a crate's def map and all its block def maps.
#[derive(Clone, Debug, PartialEq, Eq)]
struct DefMapCrateData {
- crate_name: Option<Symbol>,
/// The extern prelude which contains all root modules of external crates that are in scope.
extern_prelude: FxIndexMap<Name, (CrateRootModuleId, Option<ExternCrateId>)>,
@@ -165,7 +164,6 @@ struct DefMapCrateData {
impl DefMapCrateData {
fn new(edition: Edition) -> Self {
Self {
- crate_name: None,
extern_prelude: FxIndexMap::default(),
exported_derives: FxHashMap::default(),
fn_proc_macro_mapping: FxHashMap::default(),
@@ -188,7 +186,6 @@ impl DefMapCrateData {
registered_attrs,
registered_tools,
unstable_features,
- crate_name: _,
rustc_coherence_is_core: _,
no_core: _,
no_std: _,
@@ -446,28 +443,6 @@ impl DefMap {
self.modules.iter()
}
- pub fn path_for_module(&self, db: &dyn DefDatabase, mut module: ModuleId) -> String {
- debug_assert!(module.krate == self.krate && module.block == self.block.map(|b| b.block));
- let mut parts = vec![];
- if let Some(name) = module.name(db) {
- parts.push(name.symbol().clone());
- }
- while let Some(parent) = module.def_map(db).containing_module(module.local_id) {
- module = parent;
- if let Some(name) = module.name(db) {
- parts.push(name.symbol().clone());
- }
- if parts.len() > 10 {
- break;
- }
- }
- parts.push(match &self.data.crate_name {
- Some(name) => name.clone(),
- None => sym::crate_.clone(),
- });
- parts.into_iter().rev().format("::").to_string()
- }
-
pub fn derive_helpers_in_scope(
&self,
id: AstId<ast::Adt>,