update to follow mainline llvm API change.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49607 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CodeGenFunction.h b/lib/CodeGen/CodeGenFunction.h
index 61a0d74..df2c8b2 100644
--- a/lib/CodeGen/CodeGenFunction.h
+++ b/lib/CodeGen/CodeGenFunction.h
@@ -17,7 +17,7 @@
 #include "clang/AST/Type.h"
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/SmallVector.h"
-#include "llvm/Support/LLVMBuilder.h"
+#include "llvm/Support/IRBuilder.h"
 #include <vector>
 
 namespace llvm {
@@ -244,7 +244,7 @@
   TargetInfo &Target;
   
   typedef std::pair<llvm::Value *, llvm::Value *> ComplexPairTy;
-  llvm::LLVMFoldingBuilder Builder;
+  llvm::IRBuilder Builder;
   
   // Holds the Decl for the current function or method
   const Decl *CurFuncDecl;