New Allocator and improved String handling.

JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai@inf.u-szeged.hu

jerry-core/mem/mem-allocator.c

@@ -1,4 +1,5 @@
 /* Copyright 2014-2015 Samsung Electronics Co., Ltd.
+ * Copyright 2016 University of Szeged.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -143,23 +144,22 @@ mem_stats_reset_peak (void)
 void
 mem_stats_print (void)
 {
-  mem_heap_stats_print ();
+  mem_heap_print ();
 
   mem_pools_stats_t stats;
   mem_pools_get_stats (&stats);
 
   printf ("Pools stats:\n");
   printf ("  Chunk size: %zu\n"
-          "  Pools: %zu\n"
-          "  Allocated chunks: %zu\n"
+          "  Pool chunks: %zu\n"
+          "  Peak pool chunks: %zu\n"
           "  Free chunks: %zu\n"
-          "  Peak pools: %zu\n"
-          "  Peak allocated chunks: %zu\n\n",
+          "  Pool reuse ratio: %zu.%04zu\n",
           MEM_POOL_CHUNK_SIZE,
           stats.pools_count,
-          stats.allocated_chunks,
-          stats.free_chunks,
           stats.peak_pools_count,
-          stats.peak_allocated_chunks);
+          stats.free_chunks,
+          stats.reused_count / stats.new_alloc_count,
+          stats.reused_count % stats.new_alloc_count * 10000 / stats.new_alloc_count);
 } /* mem_stats_print */
 #endif /* MEM_STATS */