diff options
Diffstat (limited to 'lib/Transforms/Utils/BreakCriticalEdges.cpp')
| -rw-r--r-- | lib/Transforms/Utils/BreakCriticalEdges.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/Transforms/Utils/BreakCriticalEdges.cpp b/lib/Transforms/Utils/BreakCriticalEdges.cpp index 8c25ad139b..d1b0e86f49 100644 --- a/lib/Transforms/Utils/BreakCriticalEdges.cpp +++ b/lib/Transforms/Utils/BreakCriticalEdges.cpp @@ -277,11 +277,13 @@ BasicBlock *llvm::SplitCriticalEdge(TerminatorInst *TI, unsigned SuccNum, OtherPreds.push_back(PN->getIncomingBlock(i)); } else { for (pred_iterator I = pred_begin(DestBB), E = pred_end(DestBB); - I != E; ++I) - if (*I != NewBB) - OtherPreds.push_back(*I); + I != E; ++I) { + BasicBlock *P = *I; + if (P != NewBB) + OtherPreds.push_back(P); + } } - + bool NewBBDominatesDestBB = true; // Should we update DominatorTree information? |