diff options
| -rw-r--r-- | lib/Transforms/Utils/PromoteMemoryToRegister.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Transforms/Utils/PromoteMemoryToRegister.cpp b/lib/Transforms/Utils/PromoteMemoryToRegister.cpp index 7520b22..ad09e68 100644 --- a/lib/Transforms/Utils/PromoteMemoryToRegister.cpp +++ b/lib/Transforms/Utils/PromoteMemoryToRegister.cpp @@ -702,7 +702,7 @@ bool PromoteMem2Reg::PromoteLocallyUsedAlloca(BasicBlock *BB, AllocaInst *AI) { /// alloca which is locally used in it (which might be a lot). void PromoteMem2Reg:: PromoteLocallyUsedAllocas(BasicBlock *BB, const std::vector<AllocaInst*> &AIs) { - std::map<AllocaInst*, Value*> CurValues; + DenseMap<AllocaInst*, Value*> CurValues; for (unsigned i = 0, e = AIs.size(); i != e; ++i) CurValues[AIs[i]] = 0; // Insert with null value @@ -711,7 +711,7 @@ PromoteLocallyUsedAllocas(BasicBlock *BB, const std::vector<AllocaInst*> &AIs) { if (LoadInst *LI = dyn_cast<LoadInst>(Inst)) { // Is this a load of an alloca we are tracking? if (AllocaInst *AI = dyn_cast<AllocaInst>(LI->getOperand(0))) { - std::map<AllocaInst*, Value*>::iterator AIt = CurValues.find(AI); + DenseMap<AllocaInst*, Value*>::iterator AIt = CurValues.find(AI); if (AIt != CurValues.end()) { // If loading an uninitialized value, allow the inter-block case to // handle it. Due to control flow, this might actually be ok. @@ -730,7 +730,7 @@ PromoteLocallyUsedAllocas(BasicBlock *BB, const std::vector<AllocaInst*> &AIs) { } } else if (StoreInst *SI = dyn_cast<StoreInst>(Inst)) { if (AllocaInst *AI = dyn_cast<AllocaInst>(SI->getOperand(1))) { - std::map<AllocaInst*, Value*>::iterator AIt = CurValues.find(AI); + DenseMap<AllocaInst*, Value*>::iterator AIt = CurValues.find(AI); if (AIt != CurValues.end()) { // Store updates the "current value"... AIt->second = SI->getOperand(0); |