<algorithm> no longer needs to include <cstdlib>, but can get away with just <cstddef>. This was brought to my attention by Salvatore Benedetto in his port to a bare-metal coretex-m3. This exposed two test bugs where an explicit #include <cstdlib> was needed.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@160786 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/algorithm b/include/algorithm
index d924a7d..67e1101 100644
--- a/include/algorithm
+++ b/include/algorithm
@@ -593,7 +593,7 @@
#include <utility>
#include <memory>
#include <iterator>
-#include <cstdlib>
+#include <cstddef>
#include <__undef_min_max>