diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/LCSSA.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/LCSSA.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/llvm/lib/Transforms/Utils/LCSSA.cpp b/llvm/lib/Transforms/Utils/LCSSA.cpp index 1cba367..cf155a6 100644 --- a/llvm/lib/Transforms/Utils/LCSSA.cpp +++ b/llvm/lib/Transforms/Utils/LCSSA.cpp @@ -112,17 +112,17 @@ static bool processInstruction(Loop &L, Instruction &Inst, DominatorTree &DT, if (SSAUpdate.HasValueForBlock(ExitBB)) continue; - PHINode *PN = PHINode::Create(Inst.getType(), PredCache.GetNumPreds(ExitBB), + PHINode *PN = PHINode::Create(Inst.getType(), PredCache.size(ExitBB), Inst.getName() + ".lcssa", ExitBB->begin()); // Add inputs from inside the loop for this PHI. - for (BasicBlock **PI = PredCache.GetPreds(ExitBB); *PI; ++PI) { - PN->addIncoming(&Inst, *PI); + for (BasicBlock *Pred : PredCache.get(ExitBB)) { + PN->addIncoming(&Inst, Pred); // If the exit block has a predecessor not within the loop, arrange for // the incoming value use corresponding to that predecessor to be // rewritten in terms of a different LCSSA PHI. - if (!L.contains(*PI)) + if (!L.contains(Pred)) UsesToRewrite.push_back( &PN->getOperandUse(PN->getOperandNumForIncomingValue( PN->getNumIncomingValues() - 1))); |