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Add support for new style casts

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@694 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2001-10-01 16:18:37 +00:00
parent 7295eb4ea3
commit 9636a91649
24 changed files with 119 additions and 66 deletions
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lib/Transforms/Scalar/ConstantProp.cpp
+2 -2
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@@ -85,8 +85,8 @@ bool opt::ConstantFoldTerminator(TerminatorInst *T) {
if (T->getOpcode() == Instruction::Br) {
BranchInst *BI = (BranchInst*)T;
if (BI->isUnconditional()) return false; // Can't optimize uncond branch
BasicBlock *Dest1 = BI->getOperand(0)->castBasicBlockAsserting();
BasicBlock *Dest2 = BI->getOperand(1)->castBasicBlockAsserting();
BasicBlock *Dest1 = cast<BasicBlock>(BI->getOperand(0));
BasicBlock *Dest2 = cast<BasicBlock>(BI->getOperand(1));
if (BI->getCondition()->isConstant()) { // Are we branching on constant?
// YES. Change to unconditional branch...