Patch to support MSVC better, contributed by Morten Ofstad


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17215 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp
index 6916e96..c3a15fc 100644
--- a/lib/CodeGen/LiveIntervalAnalysis.cpp
+++ b/lib/CodeGen/LiveIntervalAnalysis.cpp
@@ -156,7 +156,7 @@
 
             LiveInterval &RegInt = getInterval(reg);
             RegInt.weight +=
-              (mop.isUse() + mop.isDef()) * pow(10.0F, loopDepth);
+              (mop.isUse() + mop.isDef()) * pow(10.0F, (int)loopDepth);
           }
         }
         ++mii;