minor: add profile call for resolve_obligations

diff --git a/crates/hir_ty/src/infer.rs b/crates/hir_ty/src/infer.rs
index 497a1beb7dc795082555a253eb9aeb917c75186b..674e9e6f9301717916892a03351cba5c834c699c 100644 (file)
--- a/crates/hir_ty/src/infer.rs
+++ b/crates/hir_ty/src/infer.rs
@@ -340,6 +340,8 @@ fn resolve_obligations_as_possible(&mut self) {
             // no change
             return;
         }
+        let _span = profile::span("resolve_obligations_as_possible");
+
         self.last_obligations_check = Some(self.table.revision);
         let obligations = mem::replace(&mut self.obligations, Vec::new());
         for obligation in obligations {