From 8ed0b258bc1f1a891cf0610a9e33d56fee60f79a Mon Sep 17 00:00:00 2001
From: James Cherry <cherry@parallaxsw.com>
Date: Wed, 28 Jun 2023 18:09:23 -0700
Subject: [PATCH] report_checks -from {clk inst}

Signed-off-by: James Cherry <cherry@parallaxsw.com>
---
 sdc/Sdc.cc | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/sdc/Sdc.cc b/sdc/Sdc.cc
index adf86689..949b5c2d 100644
--- a/sdc/Sdc.cc
+++ b/sdc/Sdc.cc
@@ -4170,7 +4170,9 @@ Sdc::addException(ExceptionPath *exception)
   ExceptionFrom *from = exception->from();
   if (from
       && (from->hasPins() || from->hasInstances())
-      && from->hasClocks()) {
+      && from->hasClocks()
+      // There is only one filter so there are no competing priorities.
+      && !exception->isFilter()) {
     PinSet *pins1 = from->pins() ? new PinSet(*from->pins()) : nullptr;
     InstanceSet *insts1 =
       from->instances() ? new InstanceSet(*from->instances()) : nullptr;