Merge #8796

8796: internal: rewrite `#[derive]` removal to be based on AST (take 2) r=jonas-schievink a=jonas-schievink

Second attempt of https://github.com/rust-analyzer/rust-analyzer/pull/8443, this uses syntactical attribute offsets in `hir_expand`, and changes `attr.rs` to make those easy to derive.

This will make it easy to add similar attribute removal for attribute macros, unblocking them.

Co-authored-by: Jonas Schievink <[email protected]>

1 files changed, 2 insertions, 2 deletions

diff --git a/crates/hir_def/src/nameres/collector.rs b/crates/hir_def/src/nameres/collector.rs
index e89136ed1..adfb78c94 100644
--- a/crates/hir_def/src/nameres/collector.rs
+++ b/crates/hir_def/src/nameres/collector.rs
@@ -13,14 +13,14 @@ use hir_expand::{
     builtin_macro::find_builtin_macro,
     name::{AsName, Name},
     proc_macro::ProcMacroExpander,
-    AttrId, FragmentKind, HirFileId, MacroCallId, MacroCallKind, MacroDefId, MacroDefKind,
+    FragmentKind, HirFileId, MacroCallId, MacroCallKind, MacroDefId, MacroDefKind,
 };
 use hir_expand::{InFile, MacroCallLoc};
 use rustc_hash::{FxHashMap, FxHashSet};
 use syntax::ast;
 
 use crate::{
-    attr::Attrs,
+    attr::{AttrId, Attrs},
     db::DefDatabase,
     derive_macro_as_call_id,
     intern::Interned,