From 4af8964069c2e250bbbb80851272a9e10ab206f6 Mon Sep 17 00:00:00 2001
From: Miodrag Milanovic <mmicko@gmail.com>
Date: Thu, 22 Dec 2022 16:11:10 +0100
Subject: propagate netShareWeight

---
 common/place/placer_heap.cc | 6 +++++-
 common/place/placer_heap.h  | 1 +
 2 files changed, 6 insertions(+), 1 deletion(-)

(limited to 'common')

diff --git a/common/place/placer_heap.cc b/common/place/placer_heap.cc
index 7fa27206..fd722d15 100644
--- a/common/place/placer_heap.cc
+++ b/common/place/placer_heap.cc
@@ -362,7 +362,11 @@ class HeAPPlacer
         } else
 #endif
         {
-            if (!placer1_refine(ctx, Placer1Cfg(ctx))) {
+            auto placer1_cfg = Placer1Cfg(ctx);
+            placer1_cfg.hpwl_scale_x = cfg.hpwl_scale_x;
+            placer1_cfg.hpwl_scale_y = cfg.hpwl_scale_y;
+            placer1_cfg.netShareWeight = cfg.netShareWeight;
+            if (!placer1_refine(ctx, placer1_cfg)) {
                 return false;
             }
         }
diff --git a/common/place/placer_heap.h b/common/place/placer_heap.h
index e554a8e0..c79e3dfc 100644
--- a/common/place/placer_heap.h
+++ b/common/place/placer_heap.h
@@ -41,6 +41,7 @@ struct PlacerHeapCfg
     bool timing_driven;
     float solverTolerance;
     bool placeAllAtOnce;
+    float netShareWeight;
     bool parallelRefine;
     int cell_placement_timeout;
 
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