C++ format

Author: zhaisitong

vpr/src/base/vpr_types.h

@@ -426,13 +426,13 @@ struct t_chain_info {
  * Contains linked lists to placement locations based on status of primitive
  */
 struct t_cluster_placement_stats {
-    int num_pb_types;                                               ///<num primitive pb_types inside complex block
-    bool has_long_chain;                                            ///<specifies if this cluster has a molecule placed in it that belongs to a long chain (a chain that spans more than one cluster)
-    const t_pack_molecule* curr_molecule;                           ///<current molecule being considered for packing
-    std::vector<t_cluster_placement_primitive*> valid_primitives;   ///<[0..num_pb_types-1] ptrs to linked list of valid primitives, for convenience, each linked list head is empty
-    t_cluster_placement_primitive* in_flight;                       ///<ptrs to primitives currently being considered
-    t_cluster_placement_primitive* tried;                           ///<ptrs to primitives that are open but current logic block unable to pack to
-    t_cluster_placement_primitive* invalid;                            ///<ptrs to primitives that are invalid
+    int num_pb_types;                                             ///<num primitive pb_types inside complex block
+    bool has_long_chain;                                          ///<specifies if this cluster has a molecule placed in it that belongs to a long chain (a chain that spans more than one cluster)
+    const t_pack_molecule* curr_molecule;                         ///<current molecule being considered for packing
+    std::vector<t_cluster_placement_primitive*> valid_primitives; ///<[0..num_pb_types-1] ptrs to linked list of valid primitives, for convenience, each linked list head is empty
+    t_cluster_placement_primitive* in_flight;                     ///<ptrs to primitives currently being considered
+    t_cluster_placement_primitive* tried;                         ///<ptrs to primitives that are open but current logic block unable to pack to
+    t_cluster_placement_primitive* invalid;                       ///<ptrs to primitives that are invalid
 };
 
 /******************************************************************

vpr/src/pack/cluster.cpp

@@ -139,7 +139,7 @@ std::map<t_logical_block_type_ptr, size_t> do_clustering(const t_packer_opts& pa
 
     bool is_cluster_legal;
     enum e_block_pack_status block_pack_status;
-    
+
     t_lb_router_data* router_data = nullptr;
     t_pack_molecule *istart, *next_molecule, *prev_molecule;
 

vpr/src/pack/cluster_placement.cpp

@@ -56,17 +56,13 @@ static void flush_intermediate_queues(t_cluster_placement_stats& cluster_placeme
  * [0..num_pb_types-1] array of cluster placement stats, one for each device_ctx.block_types
  */
 void alloc_and_load_cluster_placement_stats(std::vector<t_cluster_placement_stats>& cluster_placement_stats_list) {
-    
-
     auto& device_ctx = g_vpr_ctx.device();
 
     cluster_placement_stats_list.resize(device_ctx.logical_block_types.size());
 
     for (const auto& type : device_ctx.logical_block_types) {
-        
         if (!is_empty_type(&type)) {
             cluster_placement_stats_list[type.index].valid_primitives.resize(get_max_primitives_in_pb_type(type.pb_type) + 1, nullptr);
-            
             /* too much memory allocated but shouldn't be a problem */
             cluster_placement_stats_list[type.index].curr_molecule = nullptr;
             load_cluster_placement_stats_for_pb_graph_node(cluster_placement_stats_list[type.index],