improve portability to systems that don't have powf/modf (e.g. solaris 9)
patch by Evzen Muller!



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103876 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/ExecutionEngine/ExecutionEngine.cpp b/lib/ExecutionEngine/ExecutionEngine.cpp
index b17827e..be7f1f5 100644
--- a/lib/ExecutionEngine/ExecutionEngine.cpp
+++ b/lib/ExecutionEngine/ExecutionEngine.cpp
@@ -715,7 +715,7 @@
           case Instruction::FDiv: 
             GV.FloatVal = LHS.FloatVal / RHS.FloatVal; break;
           case Instruction::FRem: 
-            GV.FloatVal = ::fmodf(LHS.FloatVal,RHS.FloatVal); break;
+            GV.FloatVal = std::fmod(LHS.FloatVal,RHS.FloatVal); break;
         }
         break;
       case Type::DoubleTyID:
@@ -730,7 +730,7 @@
           case Instruction::FDiv: 
             GV.DoubleVal = LHS.DoubleVal / RHS.DoubleVal; break;
           case Instruction::FRem: 
-            GV.DoubleVal = ::fmod(LHS.DoubleVal,RHS.DoubleVal); break;
+            GV.DoubleVal = std::fmod(LHS.DoubleVal,RHS.DoubleVal); break;
         }
         break;
       case Type::X86_FP80TyID: