use static_cast to get rid of windows warning.

warning C4244: 'argument' : conversion from 'uint64_t' to 'const unsigned int', possible loss of data

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180846 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/ADT/DenseMap.h b/include/llvm/ADT/DenseMap.h
index d41061996436282bfe7c6a64903a4e19dc1eac0a..31fd6d899daec9bc5c3e868e9ae5066750612fef 100644 (file)
--- a/include/llvm/ADT/DenseMap.h
+++ b/include/llvm/ADT/DenseMap.h
@@ -618,7 +618,7 @@ public:
     unsigned OldNumBuckets = NumBuckets;
     BucketT *OldBuckets = Buckets;
 
-    allocateBuckets(std::max<unsigned>(64, NextPowerOf2(AtLeast-1)));
+    allocateBuckets(std::max<unsigned>(64, static_cast<unsigned>(NextPowerOf2(AtLeast-1))));
     assert(Buckets);
     if (!OldBuckets) {
       this->BaseT::initEmpty();