Avoid using integer literal suffixes so it doesn't confuse xcode clang (#1432)

src/ngraph/runtime/cpu/builder/dot.cpp

@@ -14,6 +14,7 @@
 * limitations under the License.
 *******************************************************************************/
 
+#include <algorithm>
 #include <cstring>
 
 #include "ngraph/op/dot.hpp"
@@ -183,7 +184,7 @@ namespace ngraph
                                                    i * offset_a);
                                 }
                                 const float** a_array = a.data();
-                                int64_t lda_array = std::max(1L, k);
+                                int64_t lda_array = std::max(int64_t(1), k);
 
                                 vector<const float*> b;
                                 for (size_t i = 0; i < group_size; i++)
@@ -192,7 +193,7 @@ namespace ngraph
                                                    i * offset_b);
                                 }
                                 const float** b_array = b.data();
-                                const int64_t ldb_array = std::max(1L, n);
+                                const int64_t ldb_array = std::max(int64_t(1), n);
                                 float beta = 0.0f;
 
                                 vector<float*> c;
@@ -201,7 +202,7 @@ namespace ngraph
                                     c.emplace_back(static_cast<float*>(out_tensor) + i * offset_c);
                                 }
                                 float** c_array = c.data();
-                                const int64_t ldc_array = std::max(1L, n);
+                                const int64_t ldc_array = std::max(int64_t(1), n);
 
                                 cblas_sgemm_batch(cblas::Layout::RowMajor,
                                                   &transpose,