diff options
Diffstat (limited to 'lib/CodeGen/SelectionDAG')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/InstrEmitter.cpp | 2 | ||||
| -rw-r--r-- | lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/SelectionDAG/InstrEmitter.cpp b/lib/CodeGen/SelectionDAG/InstrEmitter.cpp index d7bf6c16b7..e309defba2 100644 --- a/lib/CodeGen/SelectionDAG/InstrEmitter.cpp +++ b/lib/CodeGen/SelectionDAG/InstrEmitter.cpp @@ -703,7 +703,7 @@ EmitMachineNode(SDNode *Node, bool IsClone, bool IsCloned, for (unsigned i = 0, e = F->getNumOperands(); i != e; ++i) if (RegisterSDNode *R = dyn_cast<RegisterSDNode>(F->getOperand(i))) { unsigned Reg = R->getReg(); - if (Reg != 0 && TargetRegisterInfo::isPhysicalRegister(Reg)) + if (TargetRegisterInfo::isPhysicalRegister(Reg)) UsedRegs.push_back(Reg); } } diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp index 05acb034e8..4ea8e4de81 100644 --- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp +++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp @@ -4070,7 +4070,7 @@ SelectionDAGBuilder::EmitFuncArgumentDbgValue(const Value *V, MDNode *Variable, if (N.getNode() && N.getOpcode() == ISD::CopyFromReg) { Reg = cast<RegisterSDNode>(N.getOperand(1))->getReg(); - if (Reg && TargetRegisterInfo::isVirtualRegister(Reg)) { + if (TargetRegisterInfo::isVirtualRegister(Reg)) { MachineRegisterInfo &RegInfo = MF.getRegInfo(); unsigned PR = RegInfo.getLiveInPhysReg(Reg); if (PR) |