diff options
Diffstat (limited to 'lib/Analysis/PostDominators.cpp')
| -rw-r--r-- | lib/Analysis/PostDominators.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Analysis/PostDominators.cpp b/lib/Analysis/PostDominators.cpp index f0f3a05..7354afa 100644 --- a/lib/Analysis/PostDominators.cpp +++ b/lib/Analysis/PostDominators.cpp @@ -67,10 +67,11 @@ PostDominanceFrontier::calculate(const PostDominatorTree &DT, if (BB) for (pred_iterator SI = pred_begin(BB), SE = pred_end(BB); SI != SE; ++SI) { + BasicBlock *P = *SI; // Does Node immediately dominate this predecessor? - DomTreeNode *SINode = DT[*SI]; + DomTreeNode *SINode = DT[P]; if (SINode && SINode->getIDom() != Node) - S.insert(*SI); + S.insert(P); } // At this point, S is DFlocal. Now we union in DFup's of our children... |
