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For PR1043:

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Merge ConstantIntegral and ConstantBool into ConstantInt.
Remove ConstantIntegral and ConstantBool from LLVM.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33073 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Zhou Sheng
2007-01-11 12:24:14 +00:00
parent 057809ac1c
commit 6b6b6ef167
43 changed files with 1974 additions and 1868 deletions
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6
lib/Transforms/Utils/Local.cpp
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@ -173,11 +173,11 @@ bool llvm::ConstantFoldTerminator(BasicBlock *BB) {
BasicBlock *Dest1 = cast<BasicBlock>(BI->getOperand(0));
BasicBlock *Dest2 = cast<BasicBlock>(BI->getOperand(1));
if (ConstantBool *Cond = dyn_cast<ConstantBool>(BI->getCondition())) {
if (ConstantInt *Cond = dyn_cast<ConstantInt>(BI->getCondition())) {
// Are we branching on constant?
// YES. Change to unconditional branch...
BasicBlock *Destination = Cond->getValue() ? Dest1 : Dest2;
BasicBlock *OldDest = Cond->getValue() ? Dest2 : Dest1;
BasicBlock *Destination = Cond->getBoolValue() ? Dest1 : Dest2;
BasicBlock *OldDest = Cond->getBoolValue() ? Dest2 : Dest1;
//cerr << "Function: " << T->getParent()->getParent()
// << "\nRemoving branch from " << T->getParent()