1 files changed, 0 insertions, 45 deletions

diff --git a/crates/ra_hir/src/ids.rs b/crates/ra_hir/src/ids.rs
deleted file mode 100644
index 2b59365fb..000000000
--- a/crates/ra_hir/src/ids.rs
+++ /dev/null
@@ -1,45 +0,0 @@
-//! hir makes heavy use of ids: integer (u32) handlers to various things. You
-//! can think of id as a pointer (but without a lifetime) or a file descriptor
-//! (but for hir objects).
-//!
-//! This module defines a bunch of ids we are using. The most important ones are
-//! probably `HirFileId` and `DefId`.
-
-use ra_db::salsa;
-
-pub use hir_def::{
-    AstItemDef, ConstId, EnumId, FunctionId, ItemLoc, LocationCtx, StaticId, StructId, TraitId,
-    TypeAliasId,
-};
-pub use hir_expand::{HirFileId, MacroCallId, MacroCallLoc, MacroDefId, MacroFile, MacroFileKind};
-
-macro_rules! impl_intern_key {
-    ($name:ident) => {
-        impl salsa::InternKey for $name {
-            fn from_intern_id(v: salsa::InternId) -> Self {
-                $name(v)
-            }
-            fn as_intern_id(&self) -> salsa::InternId {
-                self.0
-            }
-        }
-    };
-}
-
-/// This exists just for Chalk, because Chalk just has a single `StructId` where
-/// we have different kinds of ADTs, primitive types and special type
-/// constructors like tuples and function pointers.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct TypeCtorId(salsa::InternId);
-impl_intern_key!(TypeCtorId);
-
-/// This exists just for Chalk, because our ImplIds are only unique per module.
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct GlobalImplId(salsa::InternId);
-impl_intern_key!(GlobalImplId);
-
-/// This exists just for Chalk, because it needs a unique ID for each associated
-/// type value in an impl (even synthetic ones).
-#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]
-pub struct AssocTyValueId(salsa::InternId);
-impl_intern_key!(AssocTyValueId);