-use crate::consts::{constant_context, Constant};
-use crate::utils::{in_macro, is_type_diagnostic_item, snippet, span_lint_and_sugg};
+use clippy_utils::consts::{constant_context, Constant};
+use clippy_utils::diagnostics::span_lint_and_sugg;
+use clippy_utils::source::snippet;
+use clippy_utils::ty::is_type_diagnostic_item;