pin_criticality

Author: jmah76

vpr/src/route/route_timing.cpp

@@ -893,7 +893,7 @@ void alloc_timing_driven_route_structs(float** pin_criticality_ptr,
 
     int max_sinks = std::max(get_max_pins_per_net() - 1, 0);
 
-    *pin_criticality_ptr = new float[max_sinks] - 1; /* First sink is pin #1. */
+    *pin_criticality_ptr = new float[max_sinks + 1]; /* First sink is pin #1. First element is empty.*/
     *sink_order_ptr = new int[max_sinks] - 1;
     *rt_node_of_sink_ptr = new t_rt_node*[max_sinks] - 1;
 
@@ -908,7 +908,7 @@ void free_timing_driven_route_structs(float* pin_criticality, int* sink_order, t
     /* Frees all the structures needed only by the timing-driven router.        */
 
     // coverity[offset_free : Intentional]
-    delete[](pin_criticality + 1); /* Starts at index 1. */
+    delete[](pin_criticality); /* Starts at index 1. */
     // coverity[offset_free : Intentional]
     delete[](sink_order + 1);
     // coverity[offset_free : Intentional]