[llvm] r180846 - use static_cast to get rid of windows warning.

[Peng Cheng]

Author: chp
Date: Wed May  1 09:07:02 2013
New Revision: 180846

URL: http://llvm.org/viewvc/llvm-project?rev=180846&view=rev
Log:
use static_cast to get rid of windows warning. 

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

Modified:
    llvm/trunk/include/llvm/ADT/DenseMap.h

Modified: llvm/trunk/include/llvm/ADT/DenseMap.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/DenseMap.h?rev=180846&r1=180845&r2=180846&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ADT/DenseMap.h (original)
+++ llvm/trunk/include/llvm/ADT/DenseMap.h Wed May  1 09:07:02 2013
@@ -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();