diff options
| -rw-r--r-- | lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp index dbc623b01e..f03bf10a48 100644 --- a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp +++ b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp @@ -521,7 +521,8 @@ void ScheduleDAGSDNodes::RegDefIter::Advance() { if (!Node->hasAnyUseOfValue(DefIdx)) continue; if (Node->isMachineOpcode() && - Node->getMachineOpcode() == TargetOpcode::EXTRACT_SUBREG) { + Node->getMachineOpcode() == TargetOpcode::EXTRACT_SUBREG && + Node->getOperand(0).getValueType() != MVT::untyped) { // Propagate the incoming (full-register) type. I doubt it's needed. ValueType = Node->getOperand(0).getValueType(); } |