<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.

llvm-svn: 160786

libcxx/include/algorithm

@@ -593,7 +593,7 @@ template <class BidirectionalIterator, class Compare>
 #include <utility>
 #include <memory>
 #include <iterator>
-#include <cstdlib>
+#include <cstddef>
 
 #include <__undef_min_max>
 

libcxx/test/localization/locale.stdcvt/codecvt_utf16.pass.cpp

@@ -20,6 +20,7 @@
 // Not a portable test
 
 #include <codecvt>
+#include <cstdlib>
 #include <cassert>
 
 int outstanding_news = 0;

libcxx/test/localization/locale.stdcvt/codecvt_utf8.pass.cpp

@@ -20,6 +20,7 @@
 // Not a portable test
 
 #include <codecvt>
+#include <cstdlib>
 #include <cassert>
 
 int outstanding_news = 0;