Fix release build.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35676 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/ADT/BitVector.h b/include/llvm/ADT/BitVector.h
index ab1dd8125bb1ab64011bbbcf475425748800eb04..56e5066dba1bf7a6a84d338a00c9c331f623d7c9 100644 (file)
--- a/include/llvm/ADT/BitVector.h
+++ b/include/llvm/ADT/BitVector.h
@@ -17,6 +17,7 @@
 #include "llvm/Support/MathExtras.h"
 #include <algorithm>
 #include <cstdlib>
+#include <cassert>
 
 namespace llvm {