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fix assertion. 

llvm-svn: 60468
This commit is contained in:
Chris Lattner 2008-12-03 07:43:05 +00:00
parent 50532410d1
commit c04a1ffa9a
1 changed files with 1 additions and 1 deletions
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2
llvm/lib/Transforms/Utils/BasicBlockUtils.cpp
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@ -27,7 +27,7 @@ using namespace llvm;
/// DeleteDeadBlock - Delete the specified block, which must have no /// DeleteDeadBlock - Delete the specified block, which must have no
/// predecessors. /// predecessors.
void llvm::DeleteDeadBlock(BasicBlock *BB) { void llvm::DeleteDeadBlock(BasicBlock *BB) {
assert(pred_begin(BB) != pred_end(BB) && "Block is not dead!"); assert(pred_begin(BB) == pred_end(BB) && "Block is not dead!");
TerminatorInst *BBTerm = BB->getTerminator(); TerminatorInst *BBTerm = BB->getTerminator();
// Loop through all of our successors and make sure they know that one // Loop through all of our successors and make sure they know that one