diff options
Diffstat (limited to 'llvm/lib/Analysis/PHITransAddr.cpp')
| -rw-r--r-- | llvm/lib/Analysis/PHITransAddr.cpp | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/llvm/lib/Analysis/PHITransAddr.cpp b/llvm/lib/Analysis/PHITransAddr.cpp index 866f82a17a1..ad3685a445b 100644 --- a/llvm/lib/Analysis/PHITransAddr.cpp +++ b/llvm/lib/Analysis/PHITransAddr.cpp @@ -202,9 +202,8 @@ Value *PHITransAddr::PHITranslateSubExpr(Value *V, BasicBlock *CurBB, // Otherwise we have to see if a casted version of the incoming pointer // is available. If so, we can use it, otherwise we have to fail. - for (Value::use_iterator UI = PHIIn->use_begin(), E = PHIIn->use_end(); - UI != E; ++UI) { - if (CastInst *CastI = dyn_cast<CastInst>(*UI)) + for (User *U : PHIIn->users()) { + if (CastInst *CastI = dyn_cast<CastInst>(U)) if (CastI->getOpcode() == Cast->getOpcode() && CastI->getType() == Cast->getType() && (!DT || DT->dominates(CastI->getParent(), PredBB))) @@ -238,9 +237,8 @@ Value *PHITransAddr::PHITranslateSubExpr(Value *V, BasicBlock *CurBB, // Scan to see if we have this GEP available. Value *APHIOp = GEPOps[0]; - for (Value::use_iterator UI = APHIOp->use_begin(), E = APHIOp->use_end(); - UI != E; ++UI) { - if (GetElementPtrInst *GEPI = dyn_cast<GetElementPtrInst>(*UI)) + for (User *U : APHIOp->users()) { + if (GetElementPtrInst *GEPI = dyn_cast<GetElementPtrInst>(U)) if (GEPI->getType() == GEP->getType() && GEPI->getNumOperands() == GEPOps.size() && GEPI->getParent()->getParent() == CurBB->getParent() && @@ -297,9 +295,8 @@ Value *PHITransAddr::PHITranslateSubExpr(Value *V, BasicBlock *CurBB, return Inst; // Otherwise, see if we have this add available somewhere. - for (Value::use_iterator UI = LHS->use_begin(), E = LHS->use_end(); - UI != E; ++UI) { - if (BinaryOperator *BO = dyn_cast<BinaryOperator>(*UI)) + for (User *U : LHS->users()) { + if (BinaryOperator *BO = dyn_cast<BinaryOperator>(U)) if (BO->getOpcode() == Instruction::Add && BO->getOperand(0) == LHS && BO->getOperand(1) == RHS && BO->getParent()->getParent() == CurBB->getParent() && |
