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

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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
This commit is contained in:
Jay Foad
2011-03-30 11:28:46 +00:00
parent d8b4fb4aab
commit 3ecfc861b4
42 changed files with 91 additions and 125 deletions
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7
unittests/Transforms/Utils/Local.cpp
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@ -26,8 +26,7 @@ TEST(Local, RecursivelyDeleteDeadPHINodes) {
BasicBlock *bb1 = BasicBlock::Create(C);
builder.SetInsertPoint(bb0);
PHINode *phi = builder.CreatePHI(Type::getInt32Ty(C));
phi->reserveOperandSpace(2);
PHINode *phi = builder.CreatePHI(Type::getInt32Ty(C), 2);
BranchInst *br0 = builder.CreateCondBr(builder.getTrue(), bb0, bb1);
builder.SetInsertPoint(bb1);
@ -44,12 +43,12 @@ TEST(Local, RecursivelyDeleteDeadPHINodes) {
EXPECT_EQ(&bb1->front(), br1);
builder.SetInsertPoint(bb0);
phi = builder.CreatePHI(Type::getInt32Ty(C));
phi = builder.CreatePHI(Type::getInt32Ty(C), 0);
EXPECT_TRUE(RecursivelyDeleteDeadPHINode(phi));
builder.SetInsertPoint(bb0);
phi = builder.CreatePHI(Type::getInt32Ty(C));
phi = builder.CreatePHI(Type::getInt32Ty(C), 0);
builder.CreateAdd(phi, phi);
EXPECT_TRUE(RecursivelyDeleteDeadPHINode(phi));