Index: test/std/containers/unord/unord.map/unord.map.cnstr/assign_init.pass.cpp
===================================================================
--- test/std/containers/unord/unord.map/unord.map.cnstr/assign_init.pass.cpp
+++ test/std/containers/unord/unord.map/unord.map.cnstr/assign_init.pass.cpp
@@ -21,6 +21,7 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "../../../test_compare.h"
Index: test/std/containers/unord/unord.map/unord.map.cnstr/assign_move.pass.cpp
===================================================================
--- test/std/containers/unord/unord.map/unord.map.cnstr/assign_move.pass.cpp
+++ test/std/containers/unord/unord.map/unord.map.cnstr/assign_move.pass.cpp
@@ -21,6 +21,7 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"
Index: test/std/containers/unord/unord.map/unord.map.cnstr/init.pass.cpp
===================================================================
--- test/std/containers/unord/unord.map/unord.map.cnstr/init.pass.cpp
+++ test/std/containers/unord/unord.map/unord.map.cnstr/init.pass.cpp
@@ -21,6 +21,7 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"
Index: test/std/containers/unord/unord.map/unord.map.cnstr/range.pass.cpp
===================================================================
--- test/std/containers/unord/unord.map/unord.map.cnstr/range.pass.cpp
+++ test/std/containers/unord/unord.map/unord.map.cnstr/range.pass.cpp
@@ -20,6 +20,7 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"
Index: test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_copy.pass.cpp
===================================================================
--- test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_copy.pass.cpp
+++ test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_copy.pass.cpp
@@ -19,6 +19,8 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
+#include <algorithm>
 #include <cstddef>
 
 #include "test_macros.h"
Index: test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_init.pass.cpp
===================================================================
--- test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_init.pass.cpp
+++ test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_init.pass.cpp
@@ -21,6 +21,7 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "../../../test_compare.h"
Index: test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_move.pass.cpp
===================================================================
--- test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_move.pass.cpp
+++ test/std/containers/unord/unord.multimap/unord.multimap.cnstr/assign_move.pass.cpp
@@ -21,6 +21,7 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"
Index: test/std/containers/unord/unord.multimap/unord.multimap.cnstr/init.pass.cpp
===================================================================
--- test/std/containers/unord/unord.multimap/unord.multimap.cnstr/init.pass.cpp
+++ test/std/containers/unord/unord.multimap/unord.multimap.cnstr/init.pass.cpp
@@ -21,6 +21,7 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"
Index: test/std/containers/unord/unord.multimap/unord.multimap.cnstr/range.pass.cpp
===================================================================
--- test/std/containers/unord/unord.multimap/unord.multimap.cnstr/range.pass.cpp
+++ test/std/containers/unord/unord.multimap/unord.multimap.cnstr/range.pass.cpp
@@ -20,6 +20,7 @@
 #include <string>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"
Index: test/std/containers/unord/unord.multiset/erase_range.pass.cpp
===================================================================
--- test/std/containers/unord/unord.multiset/erase_range.pass.cpp
+++ test/std/containers/unord/unord.multiset/erase_range.pass.cpp
@@ -17,6 +17,7 @@
 
 #include <unordered_set>
 #include <cassert>
+#include <iterator>
 
 #include "min_allocator.h"
 
Index: test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_copy.pass.cpp
===================================================================
--- test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_copy.pass.cpp
+++ test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_copy.pass.cpp
@@ -18,6 +18,8 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
+#include <algotithm>
 #include <cstddef>
 
 #include "test_macros.h"
Index: test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_init.pass.cpp
===================================================================
--- test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_init.pass.cpp
+++ test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_init.pass.cpp
@@ -20,6 +20,7 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "../../../test_compare.h"
Index: test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_move.pass.cpp
===================================================================
--- test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_move.pass.cpp
+++ test/std/containers/unord/unord.multiset/unord.multiset.cnstr/assign_move.pass.cpp
@@ -20,6 +20,7 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"
Index: test/std/containers/unord/unord.multiset/unord.multiset.cnstr/init.pass.cpp
===================================================================
--- test/std/containers/unord/unord.multiset/unord.multiset.cnstr/init.pass.cpp
+++ test/std/containers/unord/unord.multiset/unord.multiset.cnstr/init.pass.cpp
@@ -20,6 +20,7 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"
Index: test/std/containers/unord/unord.multiset/unord.multiset.cnstr/range.pass.cpp
===================================================================
--- test/std/containers/unord/unord.multiset/unord.multiset.cnstr/range.pass.cpp
+++ test/std/containers/unord/unord.multiset/unord.multiset.cnstr/range.pass.cpp
@@ -19,6 +19,7 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"
Index: test/std/containers/unord/unord.set/erase_range.pass.cpp
===================================================================
--- test/std/containers/unord/unord.set/erase_range.pass.cpp
+++ test/std/containers/unord/unord.set/erase_range.pass.cpp
@@ -17,6 +17,7 @@
 
 #include <unordered_set>
 #include <cassert>
+#include <algotithm>
 
 #include "min_allocator.h"
 
Index: test/std/containers/unord/unord.set/unord.set.cnstr/assign_copy.pass.cpp
===================================================================
--- test/std/containers/unord/unord.set/unord.set.cnstr/assign_copy.pass.cpp
+++ test/std/containers/unord/unord.set/unord.set.cnstr/assign_copy.pass.cpp
@@ -18,6 +18,8 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
+#include <algotithm>
 #include <cstddef>
 
 #include "test_macros.h"
Index: test/std/containers/unord/unord.set/unord.set.cnstr/assign_init.pass.cpp
===================================================================
--- test/std/containers/unord/unord.set/unord.set.cnstr/assign_init.pass.cpp
+++ test/std/containers/unord/unord.set/unord.set.cnstr/assign_init.pass.cpp
@@ -20,6 +20,7 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "../../../test_compare.h"
Index: test/std/containers/unord/unord.set/unord.set.cnstr/assign_move.pass.cpp
===================================================================
--- test/std/containers/unord/unord.set/unord.set.cnstr/assign_move.pass.cpp
+++ test/std/containers/unord/unord.set/unord.set.cnstr/assign_move.pass.cpp
@@ -20,6 +20,7 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"
Index: test/std/containers/unord/unord.set/unord.set.cnstr/init.pass.cpp
===================================================================
--- test/std/containers/unord/unord.set/unord.set.cnstr/init.pass.cpp
+++ test/std/containers/unord/unord.set/unord.set.cnstr/init.pass.cpp
@@ -20,6 +20,7 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"
Index: test/std/containers/unord/unord.set/unord.set.cnstr/range.pass.cpp
===================================================================
--- test/std/containers/unord/unord.set/unord.set.cnstr/range.pass.cpp
+++ test/std/containers/unord/unord.set/unord.set.cnstr/range.pass.cpp
@@ -19,6 +19,7 @@
 #include <unordered_set>
 #include <cassert>
 #include <cfloat>
+#include <cmath>
 #include <cstddef>
 
 #include "test_macros.h"