diff options
Diffstat (limited to 'llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp index 2dc9a728b65..aa1f71a2b7f 100644 --- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp +++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp @@ -4240,11 +4240,10 @@ void SelectionDAGBuilder::visitTargetIntrinsic(const CallInst &I, SDValue Result; if (IsTgtIntrinsic) { // This is target intrinsic that touches memory - Result = DAG.getMemIntrinsicNode(Info.opc, getCurSDLoc(), - VTs, Ops, Info.memVT, - MachinePointerInfo(Info.ptrVal, Info.offset), - Info.align, Info.vol, - Info.readMem, Info.writeMem, Info.size); + Result = DAG.getMemIntrinsicNode(Info.opc, getCurSDLoc(), VTs, + Ops, Info.memVT, + MachinePointerInfo(Info.ptrVal, Info.offset), Info.align, + Info.flags, Info.size); } else if (!HasChain) { Result = DAG.getNode(ISD::INTRINSIC_WO_CHAIN, getCurSDLoc(), VTs, Ops); } else if (!I.getType()->isVoidTy()) { @@ -5823,6 +5822,7 @@ SelectionDAGBuilder::visitIntrinsicCall(const CallInst &I, unsigned Intrinsic) { case Intrinsic::prefetch: { SDValue Ops[5]; unsigned rw = cast<ConstantInt>(I.getArgOperand(1))->getZExtValue(); + auto Flags = rw == 0 ? MachineMemOperand::MOLoad :MachineMemOperand::MOStore; Ops[0] = getRoot(); Ops[1] = getValue(I.getArgOperand(0)); Ops[2] = getValue(I.getArgOperand(1)); @@ -5833,9 +5833,7 @@ SelectionDAGBuilder::visitIntrinsicCall(const CallInst &I, unsigned Intrinsic) { EVT::getIntegerVT(*Context, 8), MachinePointerInfo(I.getArgOperand(0)), 0, /* align */ - false, /* volatile */ - rw==0, /* read */ - rw==1)); /* write */ + Flags)); return nullptr; } case Intrinsic::lifetime_start: |
