[tc] encourage use of parallel sort

sbeamer · Jun 14, 2021 · 3100ea6 · 3100ea6
1 parent fe98b07
commit 3100ea6
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/src/tc.cc b/src/tc.cc
@@ -1,6 +1,9 @@
 // Copyright (c) 2015, The Regents of the University of California (Regents)
 // See LICENSE.txt for license details
 
+// Encourage use of gcc's parallel algorithms (for sort for relabeling)
+#define _GLIBCXX_PARALLEL
+
 #include <algorithm>
 #include <cinttypes>
 #include <iostream>