Rename LintContext::lookup_with_diagnostics as LintContext::span_lint_with_diagnostics.

compiler/rustc_lint/src/builtin.rs

@@ -2849,7 +2849,7 @@ fn check_expr(&mut self, cx: &LateContext<'tcx>, expr: &'tcx hir::Expr<'tcx>) {
                     let target_spans: MultiSpan =
                         if spans.len() > 0 { spans.into() } else { (*template_span).into() };
 
-                    cx.lookup_with_diagnostics(
+                    cx.span_lint_with_diagnostics(
                             NAMED_ASM_LABELS,
                             Some(target_spans),
                             fluent::lint_builtin_asm_labels,

compiler/rustc_lint/src/context.rs

@@ -532,7 +532,7 @@ pub trait LintContext {
     ///
     /// [`struct_lint_level`]: rustc_middle::lint::struct_lint_level#decorate-signature
     #[rustc_lint_diagnostics]
-    fn lookup_with_diagnostics(
+    fn span_lint_with_diagnostics(
         &self,
         lint: &'static Lint,
         span: Option<impl Into<MultiSpan>>,

compiler/rustc_lint/src/early.rs

@@ -45,7 +45,13 @@ impl<'a, T: EarlyLintPass> EarlyContextAndPass<'a, T> {
     fn inlined_check_id(&mut self, id: ast::NodeId) {
         for early_lint in self.context.buffered.take(id) {
             let BufferedEarlyLint { span, msg, node_id: _, lint_id, diagnostic } = early_lint;
-            self.context.lookup_with_diagnostics(lint_id.lint, Some(span), msg, |_| {}, diagnostic);
+            self.context.span_lint_with_diagnostics(
+                lint_id.lint,
+                Some(span),
+                msg,
+                |_| {},
+                diagnostic,
+            );
         }
     }