[libcxx] [test] D27014: Fix MSVC warning C4018 "signed/unsigned mismatch", part 2/12.

Add static_cast<std::size_t> when comparing int to std::size_t.

Also, include <cstddef> when it wasn't already being included.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@287822 91177308-0d34-0410-b5e6-96231b3b80d8

test/std/algorithms/alg.sorting/alg.nth.element/nth_element_comp.pass.cpp

@@ -19,6 +19,7 @@
 #include <functional>
 #include <vector>
 #include <cassert>
+#include <cstddef>
 #ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
 #include <memory>
 
@@ -77,7 +78,7 @@ int main()
 #ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     {
     std::vector<std::unique_ptr<int> > v(1000);
-    for (int i = 0; i < v.size(); ++i)
+    for (int i = 0; static_cast<std::size_t>(i) < v.size(); ++i)
         v[i].reset(new int(i));
     std::nth_element(v.begin(), v.begin() + v.size()/2, v.end(), indirect_less());
     assert(*v[v.size()/2] == v.size()/2);

test/std/algorithms/alg.sorting/alg.sort/partial.sort/partial_sort_comp.pass.cpp

@@ -19,6 +19,7 @@
 #include <vector>
 #include <functional>
 #include <cassert>
+#include <cstddef>
 #ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
 #include <memory>
 
@@ -83,10 +84,10 @@ int main()
 #ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     {
     std::vector<std::unique_ptr<int> > v(1000);
-    for (int i = 0; i < v.size(); ++i)
+    for (int i = 0; static_cast<std::size_t>(i) < v.size(); ++i)
         v[i].reset(new int(i));
     std::partial_sort(v.begin(), v.begin() + v.size()/2, v.end(), indirect_less());
-    for (int i = 0; i < v.size()/2; ++i)
+    for (int i = 0; static_cast<std::size_t>(i) < v.size()/2; ++i)
         assert(*v[i] == i);
     }
 #endif  // _LIBCPP_HAS_NO_RVALUE_REFERENCES

test/std/algorithms/alg.sorting/alg.sort/sort/sort_comp.pass.cpp

@@ -19,6 +19,7 @@
 #include <functional>
 #include <vector>
 #include <cassert>
+#include <cstddef>
 #ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
 #include <memory>
 
@@ -35,7 +36,7 @@ int main()
 {
     {
     std::vector<int> v(1000);
-    for (int i = 0; i < v.size(); ++i)
+    for (int i = 0; static_cast<std::size_t>(i) < v.size(); ++i)
         v[i] = i;
     std::sort(v.begin(), v.end(), std::greater<int>());
     std::reverse(v.begin(), v.end());
@@ -45,7 +46,7 @@ int main()
 #ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     {
     std::vector<std::unique_ptr<int> > v(1000);
-    for (int i = 0; i < v.size(); ++i)
+    for (int i = 0; static_cast<std::size_t>(i) < v.size(); ++i)
         v[i].reset(new int(i));
     std::sort(v.begin(), v.end(), indirect_less());
     assert(std::is_sorted(v.begin(), v.end(), indirect_less()));

test/std/algorithms/alg.sorting/alg.sort/stable.sort/stable_sort_comp.pass.cpp

@@ -19,6 +19,7 @@
 #include <functional>
 #include <vector>
 #include <cassert>
+#include <cstddef>
 #ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
 #include <memory>
 
@@ -71,7 +72,7 @@ int main()
 #ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES
     {
     std::vector<std::unique_ptr<int> > v(1000);
-    for (int i = 0; i < v.size(); ++i)
+    for (int i = 0; static_cast<std::size_t>(i) < v.size(); ++i)
         v[i].reset(new int(i));
     std::stable_sort(v.begin(), v.end(), indirect_less());
     assert(std::is_sorted(v.begin(), v.end(), indirect_less()));

test/std/containers/associative/map/map.access/iterator.pass.cpp

@@ -28,6 +28,7 @@
 
 #include <map>
 #include <cassert>
+#include <cstddef>
 
 #include "test_macros.h"
 #include "min_allocator.h"
@@ -70,7 +71,7 @@ int main()
         i = m.begin();
         std::map<int, double>::const_iterator k = i;
         assert(i == k);
-        for (int j = 1; j <= m.size(); ++j, ++i)
+        for (int j = 1; static_cast<std::size_t>(j) <= m.size(); ++j, ++i)
         {
             assert(i->first == j);
             assert(i->second == 1);
@@ -114,7 +115,7 @@ int main()
         assert(std::distance(m.crbegin(), m.crend()) == m.size());
         std::map<int, double>::const_iterator i;
         i = m.begin();
-        for (int j = 1; j <= m.size(); ++j, ++i)
+        for (int j = 1; static_cast<std::size_t>(j) <= m.size(); ++j, ++i)
         {
             assert(i->first == j);
             assert(i->second == 1);
@@ -157,7 +158,7 @@ int main()
         i = m.begin();
         std::map<int, double, std::less<int>, min_allocator<V>>::const_iterator k = i;
         assert(i == k);
-        for (int j = 1; j <= m.size(); ++j, ++i)
+        for (int j = 1; static_cast<std::size_t>(j) <= m.size(); ++j, ++i)
         {
             assert(i->first == j);
             assert(i->second == 1);
@@ -201,7 +202,7 @@ int main()
         assert(std::distance(m.crbegin(), m.crend()) == m.size());
         std::map<int, double, std::less<int>, min_allocator<V>>::const_iterator i;
         i = m.begin();
-        for (int j = 1; j <= m.size(); ++j, ++i)
+        for (int j = 1; static_cast<std::size_t>(j) <= m.size(); ++j, ++i)
         {
             assert(i->first == j);
             assert(i->second == 1);

test/std/containers/associative/set/iterator.pass.cpp

@@ -28,6 +28,7 @@
 
 #include <set>
 #include <cassert>
+#include <cstddef>
 
 #include "test_macros.h"
 #include "min_allocator.h"
@@ -70,7 +71,7 @@ int main()
         i = m.begin();
         std::set<int>::const_iterator k = i;
         assert(i == k);
-        for (int j = 1; j <= m.size(); ++j, ++i)
+        for (int j = 1; static_cast<std::size_t>(j) <= m.size(); ++j, ++i)
             assert(*i == j);
     }
     {
@@ -109,7 +110,7 @@ int main()
         assert(std::distance(m.crbegin(), m.crend()) == m.size());
         std::set<int>::const_iterator i;
         i = m.begin();
-        for (int j = 1; j <= m.size(); ++j, ++i)
+        for (int j = 1; static_cast<std::size_t>(j) <= m.size(); ++j, ++i)
             assert(*i == j);
     }
 #if TEST_STD_VER >= 11
@@ -149,7 +150,7 @@ int main()
         i = m.begin();
         std::set<int, std::less<int>, min_allocator<int>>::const_iterator k = i;
         assert(i == k);
-        for (int j = 1; j <= m.size(); ++j, ++i)
+        for (int j = 1; static_cast<std::size_t>(j) <= m.size(); ++j, ++i)
             assert(*i == j);
     }
     {
@@ -188,7 +189,7 @@ int main()
         assert(std::distance(m.crbegin(), m.crend()) == m.size());
         std::set<int, std::less<int>, min_allocator<int>>::const_iterator i;
         i = m.begin();
-        for (int j = 1; j <= m.size(); ++j, ++i)
+        for (int j = 1; static_cast<std::size_t>(j) <= m.size(); ++j, ++i)
             assert(*i == j);
     }
 #endif

test/std/containers/sequences/deque/deque.capacity/resize_size.pass.cpp

@@ -52,7 +52,7 @@ test(C& c1, int size)
     assert(c1.size() == size);
     assert(distance(c1.begin(), c1.end()) == c1.size());
     CI i = c1.begin();
-    for (int j = 0; j < std::min(c1_osize, c1.size()); ++j, ++i)
+    for (int j = 0; static_cast<std::size_t>(j) < std::min(c1_osize, c1.size()); ++j, ++i)
         assert(*i == j);
     for (std::size_t j = c1_osize; j < c1.size(); ++j, ++i)
         assert(*i == 0);

test/std/containers/sequences/deque/deque.capacity/resize_size_value.pass.cpp

@@ -52,7 +52,7 @@ test(C& c1, int size, int x)
     assert(c1.size() == size);
     assert(distance(c1.begin(), c1.end()) == c1.size());
     CI i = c1.begin();
-    for (int j = 0; j < std::min(c1_osize, c1.size()); ++j, ++i)
+    for (int j = 0; static_cast<std::size_t>(j) < std::min(c1_osize, c1.size()); ++j, ++i)
         assert(*i == j);
     for (std::size_t j = c1_osize; j < c1.size(); ++j, ++i)
         assert(*i == x);

test/std/containers/sequences/deque/deque.modifiers/erase_iter.pass.cpp

@@ -15,6 +15,7 @@
 #include <algorithm>
 #include <iterator>
 #include <cassert>
+#include <cstddef>
 
 #include "min_allocator.h"
 
@@ -45,7 +46,7 @@ void
 test(int P, C& c1)
 {
     typedef typename C::iterator I;
-    assert(P < c1.size());
+    assert(static_cast<std::size_t>(P) < c1.size());
     std::size_t c1_osize = c1.size();
     I i = c1.erase(c1.cbegin() + P);
     assert(i == c1.begin() + P);
@@ -55,7 +56,7 @@ test(int P, C& c1)
     int j = 0;
     for (; j < P; ++j, ++i)
         assert(*i == j);
-    for (++j; j < c1_osize; ++j, ++i)
+    for (++j; static_cast<std::size_t>(j) < c1_osize; ++j, ++i)
         assert(*i == j);
 }
 

test/std/containers/sequences/deque/deque.modifiers/erase_iter_iter.pass.cpp

@@ -17,6 +17,7 @@
 #include <algorithm>
 #include <iterator>
 #include <cassert>
+#include <cstddef>
 
 #include "min_allocator.h"
 
@@ -47,7 +48,7 @@ void
 test(int P, C& c1, int size)
 {
     typedef typename C::iterator I;
-    assert(P + size <= c1.size());
+    assert(static_cast<std::size_t>(P + size) <= c1.size());
     std::size_t c1_osize = c1.size();
     I i = c1.erase(c1.cbegin() + P, c1.cbegin() + (P + size));
     assert(i == c1.begin() + P);
@@ -57,7 +58,7 @@ test(int P, C& c1, int size)
     int j = 0;
     for (; j < P; ++j, ++i)
         assert(*i == j);
-    for (j += size; j < c1_osize; ++j, ++i)
+    for (j += size; static_cast<std::size_t>(j) < c1_osize; ++j, ++i)
         assert(*i == j);
 }
 

test/std/containers/sequences/deque/deque.modifiers/insert_iter_iter.pass.cpp

@@ -16,6 +16,7 @@
 
 #include <deque>
 #include <cassert>
+#include <cstddef>
 
 #include "test_macros.h"
 #include "test_iterators.h"
@@ -61,9 +62,9 @@ test(int P, const C& c0, const C& c2)
     i = c1.begin();
     for (int j = 0; j < P; ++j, ++i)
         assert(*i == j);
-    for (int j = 0; j < c2.size(); ++j, ++i)
+    for (int j = 0; static_cast<std::size_t>(j) < c2.size(); ++j, ++i)
         assert(*i == j);
-    for (int j = P; j < c1_osize; ++j, ++i)
+    for (int j = P; static_cast<std::size_t>(j) < c1_osize; ++j, ++i)
         assert(*i == j);
     }
     {
@@ -78,9 +79,9 @@ test(int P, const C& c0, const C& c2)
     i = c1.begin();
     for (int j = 0; j < P; ++j, ++i)
         assert(*i == j);
-    for (int j = 0; j < c2.size(); ++j, ++i)
+    for (int j = 0; static_cast<std::size_t>(j) < c2.size(); ++j, ++i)
         assert(*i == j);
-    for (int j = P; j < c1_osize; ++j, ++i)
+    for (int j = P; static_cast<std::size_t>(j) < c1_osize; ++j, ++i)
         assert(*i == j);
     }
     {
@@ -95,9 +96,9 @@ test(int P, const C& c0, const C& c2)
     i = c1.begin();
     for (int j = 0; j < P; ++j, ++i)
         assert(*i == j);
-    for (int j = 0; j < c2.size(); ++j, ++i)
+    for (int j = 0; static_cast<std::size_t>(j) < c2.size(); ++j, ++i)
         assert(*i == j);
-    for (int j = P; j < c1_osize; ++j, ++i)
+    for (int j = P; static_cast<std::size_t>(j) < c1_osize; ++j, ++i)
         assert(*i == j);
     }
 }
@@ -176,9 +177,9 @@ testI(int P, C& c1, const C& c2)
     i = c1.begin();
     for (int j = 0; j < P; ++j, ++i)
         assert(*i == j);
-    for (int j = 0; j < c2.size(); ++j, ++i)
+    for (int j = 0; static_cast<std::size_t>(j) < c2.size(); ++j, ++i)
         assert(*i == j);
-    for (int j = P; j < c1_osize; ++j, ++i)
+    for (int j = P; static_cast<std::size_t>(j) < c1_osize; ++j, ++i)
         assert(*i == j);
 }
 

test/std/containers/sequences/deque/deque.modifiers/insert_rvalue.pass.cpp

@@ -15,6 +15,7 @@
 
 #include <deque>
 #include <cassert>
+#include <cstddef>
 
 #include "MoveOnly.h"
 #include "min_allocator.h"
@@ -57,7 +58,7 @@ test(int P, C& c1, int x)
         assert(*i == MoveOnly(j));
     assert(*i == MoveOnly(x));
     ++i;
-    for (int j = P; j < c1_osize; ++j, ++i)
+    for (int j = P; static_cast<std::size_t>(j) < c1_osize; ++j, ++i)
         assert(*i == MoveOnly(j));
 }
 

test/std/containers/sequences/deque/deque.modifiers/insert_size_value.pass.cpp

@@ -15,6 +15,7 @@
 
 #include <deque>
 #include <cassert>
+#include <cstddef>
 
 #include "test_macros.h"
 #include "min_allocator.h"
@@ -56,7 +57,7 @@ test(int P, C& c1, int size, int x)
         assert(*i == j);
     for (int j = 0; j < size; ++j, ++i)
         assert(*i == x);
-    for (int j = P; j < c1_osize; ++j, ++i)
+    for (int j = P; static_cast<std::size_t>(j) < c1_osize; ++j, ++i)
         assert(*i == j);
 }
 

test/std/containers/sequences/deque/deque.modifiers/insert_value.pass.cpp

@@ -13,6 +13,7 @@
 
 #include <deque>
 #include <cassert>
+#include <cstddef>
 
 #include "test_macros.h"
 #include "min_allocator.h"
@@ -54,7 +55,7 @@ test(int P, C& c1, int x)
         assert(*i == j);
     assert(*i == x);
     ++i;
-    for (int j = P; j < c1_osize; ++j, ++i)
+    for (int j = P; static_cast<std::size_t>(j) < c1_osize; ++j, ++i)
         assert(*i == j);
 }
 

test/std/containers/sequences/deque/deque.modifiers/pop_back.pass.cpp

@@ -13,6 +13,7 @@
 
 #include <deque>
 #include <cassert>
+#include <cstddef>
 
 #include "min_allocator.h"
 
@@ -48,7 +49,7 @@ test(C& c1)
     assert(c1.size() == c1_osize - 1);
     assert(distance(c1.begin(), c1.end()) == c1.size());
     I i = c1.begin();
-    for (int j = 0; j < c1.size(); ++j, ++i)
+    for (int j = 0; static_cast<std::size_t>(j) < c1.size(); ++j, ++i)
         assert(*i == j);
 }
 

test/std/containers/sequences/deque/deque.modifiers/pop_front.pass.cpp

@@ -13,6 +13,7 @@
 
 #include <deque>
 #include <cassert>
+#include <cstddef>
 
 #include "min_allocator.h"
 
@@ -48,7 +49,7 @@ test(C& c1)
     assert(c1.size() == c1_osize - 1);
     assert(distance(c1.begin(), c1.end()) == c1.size());
     I i = c1.begin();
-    for (int j = 1; j < c1.size(); ++j, ++i)
+    for (int j = 1; static_cast<std::size_t>(j) < c1.size(); ++j, ++i)
         assert(*i == j);
 }
 

test/std/containers/sequences/deque/deque.modifiers/push_front.pass.cpp

@@ -13,6 +13,7 @@
 
 #include <deque>
 #include <cassert>
+#include <cstddef>
 
 #include "min_allocator.h"
 
@@ -50,7 +51,7 @@ test(C& c1, int x)
     I i = c1.begin();
     assert(*i == x);
     ++i;
-    for (int j = 0; j < c1_osize; ++j, ++i)
+    for (int j = 0; static_cast<std::size_t>(j) < c1_osize; ++j, ++i)
         assert(*i == j);
 }
 

test/std/containers/sequences/deque/deque.modifiers/push_front_rvalue.pass.cpp

@@ -13,6 +13,7 @@
 
 #include <deque>
 #include <cassert>
+#include <cstddef>
 
 #include "MoveOnly.h"
 #include "min_allocator.h"
@@ -53,7 +54,7 @@ test(C& c1, int x)
     I i = c1.begin();
     assert(*i == MoveOnly(x));
     ++i;
-    for (int j = 0; j < c1_osize; ++j, ++i)
+    for (int j = 0; static_cast<std::size_t>(j) < c1_osize; ++j, ++i)
         assert(*i == MoveOnly(j));
 }
 

test/std/containers/sequences/vector/vector.modifiers/push_back.pass.cpp

@@ -13,6 +13,7 @@
 
 #include <vector>
 #include <cassert>
+#include <cstddef>
 #include "test_allocator.h"
 #include "min_allocator.h"
 #include "asan_testing.h"
@@ -24,27 +25,27 @@ int main()
         c.push_back(0);
         assert(c.size() == 1);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == j);
         c.push_back(1);
         assert(c.size() == 2);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == j);
         c.push_back(2);
         assert(c.size() == 3);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == j);
         c.push_back(3);
         assert(c.size() == 4);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == j);
         c.push_back(4);
         assert(c.size() == 5);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == j);
     }
     {
@@ -55,27 +56,27 @@ int main()
         c.push_back(0);
         assert(c.size() == 1);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == j);
         c.push_back(1);
         assert(c.size() == 2);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == j);
         c.push_back(2);
         assert(c.size() == 3);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == j);
         c.push_back(3);
         assert(c.size() == 4);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == j);
         c.push_back(4);
         assert(c.size() == 5);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == j);
     }
 #if TEST_STD_VER >= 11
@@ -84,27 +85,27 @@ int main()
         c.push_back(0);
         assert(c.size() == 1);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == j);
         c.push_back(1);
         assert(c.size() == 2);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == j);
         c.push_back(2);
         assert(c.size() == 3);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == j);
         c.push_back(3);
         assert(c.size() == 4);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == j);
         c.push_back(4);
         assert(c.size() == 5);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == j);
     }
 #endif

test/std/containers/sequences/vector/vector.modifiers/push_back_rvalue.pass.cpp

@@ -13,6 +13,7 @@
 
 #include <vector>
 #include <cassert>
+#include <cstddef>
 #include "MoveOnly.h"
 #include "test_allocator.h"
 #include "min_allocator.h"
@@ -26,27 +27,27 @@ int main()
         c.push_back(MoveOnly(0));
         assert(c.size() == 1);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == MoveOnly(j));
         c.push_back(MoveOnly(1));
         assert(c.size() == 2);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == MoveOnly(j));
         c.push_back(MoveOnly(2));
         assert(c.size() == 3);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == MoveOnly(j));
         c.push_back(MoveOnly(3));
         assert(c.size() == 4);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == MoveOnly(j));
         c.push_back(MoveOnly(4));
         assert(c.size() == 5);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == MoveOnly(j));
     }
     {
@@ -57,27 +58,27 @@ int main()
         c.push_back(MoveOnly(0));
         assert(c.size() == 1);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == MoveOnly(j));
         c.push_back(MoveOnly(1));
         assert(c.size() == 2);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == MoveOnly(j));
         c.push_back(MoveOnly(2));
         assert(c.size() == 3);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == MoveOnly(j));
         c.push_back(MoveOnly(3));
         assert(c.size() == 4);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == MoveOnly(j));
         c.push_back(MoveOnly(4));
         assert(c.size() == 5);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == MoveOnly(j));
     }
 #if TEST_STD_VER >= 11
@@ -86,27 +87,27 @@ int main()
         c.push_back(MoveOnly(0));
         assert(c.size() == 1);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == MoveOnly(j));
         c.push_back(MoveOnly(1));
         assert(c.size() == 2);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == MoveOnly(j));
         c.push_back(MoveOnly(2));
         assert(c.size() == 3);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == MoveOnly(j));
         c.push_back(MoveOnly(3));
         assert(c.size() == 4);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == MoveOnly(j));
         c.push_back(MoveOnly(4));
         assert(c.size() == 5);
         assert(is_contiguous_container_asan_correct(c));
-        for (int j = 0; j < c.size(); ++j)
+        for (int j = 0; static_cast<std::size_t>(j) < c.size(); ++j)
             assert(c[j] == MoveOnly(j));
     }
 #endif