Diagnose #[cfg]s in bodies

1 files changed, 20 insertions, 0 deletions

diff --git a/crates/hir_def/src/body/diagnostics.rs b/crates/hir_def/src/body/diagnostics.rs
new file mode 100644
index 000000000..cfa47d189
--- /dev/null
+++ b/crates/hir_def/src/body/diagnostics.rs
@@ -0,0 +1,20 @@
+//! Diagnostics emitted during body lowering.
+
+use hir_expand::diagnostics::DiagnosticSink;
+
+use crate::diagnostics::InactiveCode;
+
+#[derive(Debug, Eq, PartialEq)]
+pub enum BodyDiagnostic {
+    InactiveCode(InactiveCode),
+}
+
+impl BodyDiagnostic {
+    pub fn add_to(&self, sink: &mut DiagnosticSink<'_>) {
+        match self {
+            BodyDiagnostic::InactiveCode(diag) => {
+                sink.push(diag.clone());
+            }
+        }
+    }
+}