Remove PHINode::reserveOperandSpace(). Instead, add a parameter to
PHINode::Create() giving the (known or expected) number of operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128537 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/ScalarEvolutionExpander.cpp b/lib/Analysis/ScalarEvolutionExpander.cpp
index f506514..8e5a400 100644
--- a/lib/Analysis/ScalarEvolutionExpander.cpp
+++ b/lib/Analysis/ScalarEvolutionExpander.cpp
@@ -935,8 +935,7 @@
BasicBlock *Header = L->getHeader();
Builder.SetInsertPoint(Header, Header->begin());
pred_iterator HPB = pred_begin(Header), HPE = pred_end(Header);
- PHINode *PN = Builder.CreatePHI(ExpandTy, "lsr.iv");
- PN->reserveOperandSpace(std::distance(HPB, HPE));
+ PHINode *PN = Builder.CreatePHI(ExpandTy, std::distance(HPB, HPE), "lsr.iv");
rememberInstruction(PN);
// Create the step instructions and populate the PHI.
@@ -1143,8 +1142,8 @@
// specified loop.
BasicBlock *Header = L->getHeader();
pred_iterator HPB = pred_begin(Header), HPE = pred_end(Header);
- CanonicalIV = PHINode::Create(Ty, "indvar", Header->begin());
- CanonicalIV->reserveOperandSpace(std::distance(HPB, HPE));
+ CanonicalIV = PHINode::Create(Ty, std::distance(HPB, HPE), "indvar",
+ Header->begin());
rememberInstruction(CanonicalIV);
Constant *One = ConstantInt::get(Ty, 1);