Convert CallInst and InvokeInst APIs to use ArrayRef. For the LLVM examples.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135266 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/examples/Kaleidoscope/Chapter5/toy.cpp b/examples/Kaleidoscope/Chapter5/toy.cpp
index 20a0d2b..58ab6f3 100644
--- a/examples/Kaleidoscope/Chapter5/toy.cpp
+++ b/examples/Kaleidoscope/Chapter5/toy.cpp
@@ -504,7 +504,7 @@
     if (ArgsV.back() == 0) return 0;
   }
   
-  return Builder.CreateCall(CalleeF, ArgsV.begin(), ArgsV.end(), "calltmp");
+  return Builder.CreateCall(CalleeF, ArgsV, "calltmp");
 }
 
 Value *IfExprAST::Codegen() {