[polly] r226506 - CodeGen: Update IRBuilder for LLVM API change

[Duncan P. N. Exon Smith]

Author: dexonsmith
Date: Mon Jan 19 15:31:48 2015
New Revision: 226506

URL: http://llvm.org/viewvc/llvm-project?rev=226506&view=rev
Log:
CodeGen: Update IRBuilder for LLVM API change

`MDNode::getTemporary()` returns a `unique_ptr<>` as of r226504.

Modified:
    polly/trunk/lib/CodeGen/IRBuilder.cpp

Modified: polly/trunk/lib/CodeGen/IRBuilder.cpp
URL: http://llvm.org/viewvc/llvm-project/polly/trunk/lib/CodeGen/IRBuilder.cpp?rev=226506&r1=226505&r2=226506&view=diff
==============================================================================
--- polly/trunk/lib/CodeGen/IRBuilder.cpp (original)
+++ polly/trunk/lib/CodeGen/IRBuilder.cpp Mon Jan 19 15:31:48 2015
@@ -35,9 +35,9 @@ static MDNode *getID(LLVMContext &Ctx, M
   MDNode *ID;
   SmallVector<Metadata *, 3> Args;
   // Use a temporary node to safely create a unique pointer for the first arg.
-  MDNode *TempNode = MDNode::getTemporary(Ctx, None);
+  auto TempNode = MDNode::getTemporary(Ctx, None);
   // Reserve operand 0 for loop id self reference.
-  Args.push_back(TempNode);
+  Args.push_back(TempNode.get());
 
   if (arg0)
     Args.push_back(arg0);
@@ -46,7 +46,6 @@ static MDNode *getID(LLVMContext &Ctx, M
 
   ID = MDNode::get(Ctx, Args);
   ID->replaceOperandWith(0, ID);
-  MDNode::deleteTemporary(TempNode);
   return ID;
 }