From 594537b7194013eb1ddf7bac953a291d11f0bba7 Mon Sep 17 00:00:00 2001
From: James Cherry <cherry@parallaxsw.com>
Date: Fri, 5 Sep 2025 15:51:59 -0700
Subject: [PATCH] latch do not propagate unclked paths (eagle 20250905)

Signed-off-by: James Cherry <cherry@parallaxsw.com>
---
 search/Search.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/search/Search.cc b/search/Search.cc
index ab2a8901..bff6b4c8 100644
--- a/search/Search.cc
+++ b/search/Search.cc
@@ -2227,7 +2227,8 @@ PathVisitor::visitFromPath(const Pin *from_pin,
     }
   }
   else if (edge->role() == TimingRole::latchDtoQ()) {
-    if (min_max == MinMax::max()) {
+    if (min_max == MinMax::max()
+	&& clk) {
       arc_delay = search_->deratedDelay(from_vertex, arc, edge, false, path_ap);
       latches_->latchOutArrival(from_path, arc, edge, path_ap,
                                 to_tag, arc_delay, to_arrival);