API changes for class Use size reduction, wave 1.
Specifically, introduction of XXX::Create methods
for Users that have a potentially variable number of
Uses.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@49277 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Utils/LoopSimplify.cpp b/lib/Transforms/Utils/LoopSimplify.cpp
index 16cb30c..e6f5e7c 100644
--- a/lib/Transforms/Utils/LoopSimplify.cpp
+++ b/lib/Transforms/Utils/LoopSimplify.cpp
@@ -270,10 +270,10 @@
const std::vector<BasicBlock*> &Preds) {
// Create new basic block, insert right before the original block...
- BasicBlock *NewBB = new BasicBlock(BB->getName()+Suffix, BB->getParent(), BB);
+ BasicBlock *NewBB = BasicBlock::Create(BB->getName()+Suffix, BB->getParent(), BB);
// The preheader first gets an unconditional branch to the loop header...
- BranchInst *BI = new BranchInst(BB, NewBB);
+ BranchInst *BI = BranchInst::Create(BB, NewBB);
// For every PHI node in the block, insert a PHI node into NewBB where the
// incoming values from the out of loop edges are moved to NewBB. We have two
@@ -300,7 +300,7 @@
// If the values coming into the block are not the same, we need a PHI.
if (InVal == 0) {
// Create the new PHI node, insert it into NewBB at the end of the block
- PHINode *NewPHI = new PHINode(PN->getType(), PN->getName()+".ph", BI);
+ PHINode *NewPHI = PHINode::Create(PN->getType(), PN->getName()+".ph", BI);
if (AA) AA->copyValue(PN, NewPHI);
// Move all of the edges from blocks outside the loop to the new PHI
@@ -623,8 +623,8 @@
if (*I != Preheader) BackedgeBlocks.push_back(*I);
// Create and insert the new backedge block...
- BasicBlock *BEBlock = new BasicBlock(Header->getName()+".backedge", F);
- BranchInst *BETerminator = new BranchInst(Header, BEBlock);
+ BasicBlock *BEBlock = BasicBlock::Create(Header->getName()+".backedge", F);
+ BranchInst *BETerminator = BranchInst::Create(Header, BEBlock);
// Move the new backedge block to right after the last backedge block.
Function::iterator InsertPos = BackedgeBlocks.back(); ++InsertPos;
@@ -634,8 +634,8 @@
// the backedge block which correspond to any PHI nodes in the header block.
for (BasicBlock::iterator I = Header->begin(); isa<PHINode>(I); ++I) {
PHINode *PN = cast<PHINode>(I);
- PHINode *NewPN = new PHINode(PN->getType(), PN->getName()+".be",
- BETerminator);
+ PHINode *NewPN = PHINode::Create(PN->getType(), PN->getName()+".be",
+ BETerminator);
NewPN->reserveOperandSpace(BackedgeBlocks.size());
if (AA) AA->copyValue(PN, NewPN);