From 152c9fa0f3225f0bab03b5a79bb133606a05f5d8 Mon Sep 17 00:00:00 2001
From: Madeleine Masser-Frye <51804758+mmasserfrye@users.noreply.github.com>
Date: Fri, 8 Jul 2022 08:01:10 +0000
Subject: [PATCH] restore flatten

---
 synthDC/scripts/synth.tcl | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/synthDC/scripts/synth.tcl b/synthDC/scripts/synth.tcl
index 1e6591075..36a72302b 100755
--- a/synthDC/scripts/synth.tcl
+++ b/synthDC/scripts/synth.tcl
@@ -105,8 +105,7 @@ set_critical_range [expr $my_period*0.05] $current_design
 
 # Partitioning - flatten or hierarchically synthesize
 if { $maxopt == 1 } {
-    ungroup -all -simple_names
-    # -flatten 
+    ungroup -all -simple_names -flatten 
 }
 
 # Set input pins except clock