refactoring of IteratorBasedCRC32, fixes #1140

2014-08-13 11:20:19 +02:00
parent 82ce9dfc04
commit 5dbda8f519
2 changed files with 57 additions and 59 deletions
@@ -172,7 +172,16 @@ int Prepare::Process(int argc, char *argv[])

    BuildRTree(node_based_edge_list);

-    IteratorbasedCRC32<std::vector<EdgeBasedNode>> crc32;
+    IteratorbasedCRC32 crc32;
+    if (crc32.using_hardware())
+    {
+        SimpleLogger().Write() << "using hardware based CRC32 computation";
+    }
+    else
+    {
+        SimpleLogger().Write() << "using software based CRC32 computation";
+    }
+
    const unsigned node_based_edge_list_CRC32 =
        crc32(node_based_edge_list.begin(), node_based_edge_list.end());
    node_based_edge_list.clear();