Replacing api add_side from respective .cpp/.h files

Author: Muhammad Haris Zafar

vpr/src/route/rr_graph.cpp

@@ -1494,7 +1494,7 @@ static void build_rr_sinks_sources(RRGraphBuilder& rr_graph_builder,
                             //for the pin on all sides at which it exists
                             //As such, multipler driver problem can be avoided.
                             rr_graph_builder.set_node_coordinates(inode, i + width_offset, j + height_offset, i + width_offset, j + height_offset);
-                            L_rr_node.add_node_side(inode, side);
+                            rr_graph_builder.add_node_side(inode, side);
 
                             // Sanity check
                             VTR_ASSERT(rr_graph.is_node_on_specific_side(RRNodeId(inode), side));

vpr/src/route/rr_graph_uxsdcxx_serializer.h

@@ -630,6 +630,7 @@ class RrGraphSerializer final : public uxsd::RrGraphBase<RrGraphContextTypes> {
 
     inline void set_node_loc_side(uxsd::enum_loc_side side, int& inode) final {
         auto node = (*rr_nodes_)[inode];
+        RRNodeId node_id = node.id();
         const auto& rr_graph = (*rr_graph_);
 
         if (uxsd::enum_loc_side::UXSD_INVALID == side) {
@@ -643,7 +644,7 @@ class RrGraphSerializer final : public uxsd::RrGraphBase<RrGraphContextTypes> {
             std::bitset<NUM_SIDES> sides_to_add = from_uxsd_loc_side(side);
             for (const e_side& side_to_add : SIDES) {
                 if (sides_to_add[side_to_add]) {
-                    node.add_side(side_to_add);
+                    rr_graph_builder_->add_node_side(node_id, side_to_add);
                 }
             }
         }