From 634366f5fae6ff37342f37ec22bd3c29d312e2cf Mon Sep 17 00:00:00 2001
From: Niko Matsakis <niko@alum.mit.edu>
Date: Fri, 19 Jul 2024 09:50:00 -0400
Subject: [PATCH] squelch final warnings

---
 examples/calc/ir.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/examples/calc/ir.rs b/examples/calc/ir.rs
index f1606852..8767cc6f 100644
--- a/examples/calc/ir.rs
+++ b/examples/calc/ir.rs
@@ -97,6 +97,7 @@ pub struct Span<'db> {
 
 // ANCHOR: diagnostic
 #[salsa::accumulator]
+#[allow(dead_code)] // Debug impl uses them
 #[derive(new)]
 pub struct Diagnostic {
     pub start: usize,
@@ -106,6 +107,7 @@ pub struct Diagnostic {
 // ANCHOR_END: diagnostic
 
 impl Diagnostic {
+    #[cfg(test)]
     pub fn render(&self, db: &dyn crate::Db, src: SourceProgram) -> String {
         use annotate_snippets::*;
         let line_start = src.text(db)[..self.start].lines().count() + 1;