From 00f4f5e5a848cb29e1d429d1d5af48135665c10e Mon Sep 17 00:00:00 2001
From: dsengupta0628 <dsengupta@precisioninno.com>
Date: Wed, 6 May 2026 17:49:20 +0000
Subject: [PATCH] bring back helper functions needed for our tests

Signed-off-by: dsengupta0628 <dsengupta@precisioninno.com>
---
 search/Search.i | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/search/Search.i b/search/Search.i
index c58026b5..62b48564 100644
--- a/search/Search.i
+++ b/search/Search.i
@@ -1101,6 +1101,32 @@ set_use_default_arrival_clock(bool enable)
   Sta::sta()->setUseDefaultArrivalClock(enable);
 }
 
+// For regression tests.
+void
+report_arrival_entries()
+{
+  Sta *sta = Sta::sta();
+  Search *search = sta->search();
+  search->arrivalIterator()->reportEntries();
+}
+
+// For regression tests.
+void
+report_required_entries()
+{
+  Sta *sta = Sta::sta();
+  Search *search = sta->search();
+  search->requiredIterator()->reportEntries();
+}
+
+// For regression tests.
+void
+levelize()
+{
+  Sta *sta = Sta::sta();
+  sta->levelize()->findLevels();
+}
+
 %} // inline
 
 ////////////////////////////////////////////////////////////////