From 52131344a2cbb29f60b75417d32f886032007b1f Mon Sep 17 00:00:00 2001 From: Jay Foad Date: Wed, 30 Mar 2011 11:28:46 +0000 Subject: Remove PHINode::reserveOperandSpace(). Instead, add a parameter to PHINode::Create() giving the (known or expected) number of operands. llvm-svn: 128537 --- llvm/lib/Analysis/ScalarEvolutionExpander.cpp | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'llvm/lib/Analysis/ScalarEvolutionExpander.cpp') diff --git a/llvm/lib/Analysis/ScalarEvolutionExpander.cpp b/llvm/lib/Analysis/ScalarEvolutionExpander.cpp index f506514..8e5a400 100644 --- a/llvm/lib/Analysis/ScalarEvolutionExpander.cpp +++ b/llvm/lib/Analysis/ScalarEvolutionExpander.cpp @@ -935,8 +935,7 @@ SCEVExpander::getAddRecExprPHILiterally(const SCEVAddRecExpr *Normalized, 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 @@ Value *SCEVExpander::visitAddRecExpr(const SCEVAddRecExpr *S) { // 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); -- cgit v1.1