Remove PHINode::reserveOperandSpace(). Instead, add a parameter to

[oota-llvm.git] / lib / Transforms / IPO / GlobalOpt.cpp

diff --git a/lib/Transforms/IPO/GlobalOpt.cpp b/lib/Transforms/IPO/GlobalOpt.cpp
index 0087362e339d42fbd350413f10962dbfacf2ec23..1f13c556e9c63d22691580cdac3018f622dba9d1 100644 (file)
--- a/lib/Transforms/IPO/GlobalOpt.cpp
+++ b/lib/Transforms/IPO/GlobalOpt.cpp
@@ -1193,9 +1193,11 @@ static Value *GetHeapSROAValue(Value *V, unsigned FieldNo,
     const StructType *ST =
       cast<StructType>(cast<PointerType>(PN->getType())->getElementType());
 
-    Result =
+    PHINode *NewPN =
      PHINode::Create(PointerType::getUnqual(ST->getElementType(FieldNo)),
+                     PN->getNumIncomingValues(),
                      PN->getName()+".f"+Twine(FieldNo), PN);
+    Result = NewPN;
     PHIsToRewrite.push_back(std::make_pair(PN, FieldNo));
   } else {
     llvm_unreachable("Unknown usable value");