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| author | Chris Lattner <sabre@nondot.org> | 2004-02-05 22:33:26 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2004-02-05 22:33:26 +0000 |
| commit | c0c953f0bce5a25c1713867a8a04f4d4b320f13e (patch) | |
| tree | d8162000ae3b7d08619486fd791d30027907998e /llvm/lib | |
| parent | f978c421e56dc77bc46d4e24e2c38947386253ac (diff) | |
| download | bcm5719-llvm-c0c953f0bce5a25c1713867a8a04f4d4b320f13e.tar.gz bcm5719-llvm-c0c953f0bce5a25c1713867a8a04f4d4b320f13e.zip | |
Fix bug updating dominators
llvm-svn: 11140
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/LoopSimplify.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/Scalar/LoopSimplify.cpp b/llvm/lib/Transforms/Scalar/LoopSimplify.cpp index 798dac10f26..53c8542b143 100644 --- a/llvm/lib/Transforms/Scalar/LoopSimplify.cpp +++ b/llvm/lib/Transforms/Scalar/LoopSimplify.cpp @@ -533,12 +533,12 @@ void LoopSimplify::UpdateDomInfoForRevectoredPreds(BasicBlock *NewBB, DS.addBasicBlock(NewBB, NewBBDomSet); // If NewBB dominates some blocks, then it will dominate all blocks that - // PredBlocks[0] used to except for PredBlocks[0] itself. + // NewBBSucc does. if (NewBBDominatesNewBBSucc) { BasicBlock *PredBlock = PredBlocks[0]; Function *F = NewBB->getParent(); for (Function::iterator I = F->begin(), E = F->end(); I != E; ++I) - if (DS.properlyDominates(PredBlock, I)) + if (DS.dominates(NewBBSucc, I)) DS.addDominator(I, NewBB); } |
