bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir/src/source_analyzer.rs')
-rw-r--r--crates/hir/src/source_analyzer.rs15
1 files changed, 0 insertions, 15 deletions
diff --git a/crates/hir/src/source_analyzer.rs b/crates/hir/src/source_analyzer.rs
index 2e61946a73..f86c571005 100644
--- a/crates/hir/src/source_analyzer.rs
+++ b/crates/hir/src/source_analyzer.rs
@@ -782,21 +782,6 @@ impl SourceAnalyzer {
false
}
- pub(crate) fn is_diverging_match_arm(
- &self,
- db: &dyn HirDatabase,
- match_arm: &ast::MatchArm,
- ) -> Option<bool> {
- let infer = self.infer.as_ref()?;
- let match_expr = match_arm.syntax().ancestors().find_map(ast::MatchExpr::cast)?;
- let match_id = self.expr_id(db, &match_expr.into())?;
- let diverging_arms = infer.diverging_arms.get(&match_id)?;
- let match_arm_expr = match_arm.expr()?;
- let match_arm_expr_id = self.expr_id(db, &match_arm_expr)?;
-
- Some(diverging_arms.contains(&match_arm_expr_id))
- }
-
fn resolve_impl_method_or_trait_def(
&self,
db: &dyn HirDatabase,