Modified build_device_grid function call in SetupGrid.cpp to get rid of unnecessary warning messages during clustering

Author: sfkhalid

vpr/src/base/SetupGrid.cpp

@@ -191,9 +191,7 @@ static DeviceGrid auto_size_device_grid(const std::vector<t_grid_def>& grid_layo
             //Check if it satisfies the block counts
             if (grid_satisfies_instance_counts(grid, minimum_instance_counts, maximum_device_utilization)) {
                 //Re-build the grid at the final size with out-of-range
-                //warnings turned on (so users are aware of out-of-range issues
-                //at the final device sizes)
-                grid = build_device_grid(grid_def, width, height, true, limiting_resources);
+                grid = build_device_grid(grid_def, width, height, false, limiting_resources);
                 return grid;
             }
 
@@ -406,8 +404,6 @@ static DeviceGrid build_device_grid(const t_grid_def& grid_def, size_t grid_widt
         size_t incry = p.parse_formula(yspec.incr_expr, vars);
         size_t repeaty = p.parse_formula(yspec.repeat_expr, vars);
 
-        warn_out_of_range = false;
-
         //Check start against the device dimensions
         // Start locations outside the device will never create block instances
         if (startx > grid_width - 1) {

vpr/src/base/constraints_load.cpp

@@ -3,7 +3,7 @@
 static void print_region(FILE* fp, Region region);
 static void print_partition(FILE* fp, Partition part);
 static void print_partition_region(FILE* fp, PartitionRegion pr);
-static void print_constraints(FILE* fp, VprConstraints constraints, int num_parts);
+static void print_constraints(FILE* fp, VprConstraints constraints);
 
 void print_region(FILE* fp, Region region) {
     vtr::Rect<int> rect = region.get_region_rect();
@@ -42,10 +42,14 @@ void print_partition_region(FILE* fp, PartitionRegion pr) {
     }
 }
 
-void print_constraints(FILE* fp, VprConstraints constraints, int num_parts) {
+void print_constraints(FILE* fp, VprConstraints constraints) {
     Partition temp_part;
     std::vector<AtomBlockId> atoms;
 
+    int num_parts = constraints.get_num_partitions();
+
+    fprintf(fp, "\n Number of partitions is %d \n", num_parts);
+
     for (int i = 0; i < num_parts; i++) {
         PartitionId part_id(i);
 
@@ -71,14 +75,11 @@ void echo_constraints(char* filename, VprConstraints constraints) {
     FILE* fp;
     fp = vtr::fopen(filename, "w");
 
-    int num_of_parts = constraints.get_num_partitions();
-
     fprintf(fp, "--------------------------------------------------------------\n");
     fprintf(fp, "Constraints\n");
     fprintf(fp, "--------------------------------------------------------------\n");
     fprintf(fp, "\n");
-    fprintf(fp, "\n Number of partitions is %d \n", num_of_parts);
-    print_constraints(fp, constraints, num_of_parts);
+    print_constraints(fp, constraints);
 
     fclose(fp);
 }