1 files changed, 0 insertions, 90 deletions

diff --git a/crates/ide/src/diagnostics/unresolved_import.rs b/crates/ide/src/diagnostics/unresolved_import.rs
deleted file mode 100644
index 1cbf96ba1..000000000
--- a/crates/ide/src/diagnostics/unresolved_import.rs
+++ /dev/null
@@ -1,90 +0,0 @@
-use crate::diagnostics::{Diagnostic, DiagnosticsContext};
-
-// Diagnostic: unresolved-import
-//
-// This diagnostic is triggered if rust-analyzer is unable to resolve a path in
-// a `use` declaration.
-pub(super) fn unresolved_import(
-    ctx: &DiagnosticsContext<'_>,
-    d: &hir::UnresolvedImport,
-) -> Diagnostic {
-    Diagnostic::new(
-        "unresolved-import",
-        "unresolved import",
-        ctx.sema.diagnostics_display_range(d.decl.clone().map(|it| it.into())).range,
-    )
-    // This currently results in false positives in the following cases:
-    // - `cfg_if!`-generated code in libstd (we don't load the sysroot correctly)
-    // - `core::arch` (we don't handle `#[path = "../<path>"]` correctly)
-    // - proc macros and/or proc macro generated code
-    .experimental()
-}
-
-#[cfg(test)]
-mod tests {
-    use crate::diagnostics::tests::check_diagnostics;
-
-    #[test]
-    fn unresolved_import() {
-        check_diagnostics(
-            r#"
-use does_exist;
-use does_not_exist;
-  //^^^^^^^^^^^^^^ unresolved import
-
-mod does_exist {}
-"#,
-        );
-    }
-
-    #[test]
-    fn unresolved_import_in_use_tree() {
-        // Only the relevant part of a nested `use` item should be highlighted.
-        check_diagnostics(
-            r#"
-use does_exist::{Exists, DoesntExist};
-                       //^^^^^^^^^^^ unresolved import
-
-use {does_not_exist::*, does_exist};
-   //^^^^^^^^^^^^^^^^^ unresolved import
-
-use does_not_exist::{
-    a,
-  //^ unresolved import
-    b,
-  //^ unresolved import
-    c,
-  //^ unresolved import
-};
-
-mod does_exist {
-    pub struct Exists;
-}
-"#,
-        );
-    }
-
-    #[test]
-    fn dedup_unresolved_import_from_unresolved_crate() {
-        check_diagnostics(
-            r#"
-//- /main.rs crate:main
-mod a {
-    extern crate doesnotexist;
-  //^^^^^^^^^^^^^^^^^^^^^^^^^^ unresolved extern crate
-
-    // Should not error, since we already errored for the missing crate.
-    use doesnotexist::{self, bla, *};
-
-    use crate::doesnotexist;
-      //^^^^^^^^^^^^^^^^^^^ unresolved import
-}
-
-mod m {
-    use super::doesnotexist;
-      //^^^^^^^^^^^^^^^^^^^ unresolved import
-}
-"#,
-        );
-    }
-}