diff options
Diffstat (limited to 'lib/CodeGen/SelectionDAG/ScheduleDAGEmit.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/ScheduleDAGEmit.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGEmit.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGEmit.cpp index 52b2cf40d0..ffe5c5c82f 100644 --- a/lib/CodeGen/SelectionDAG/ScheduleDAGEmit.cpp +++ b/lib/CodeGen/SelectionDAG/ScheduleDAGEmit.cpp @@ -592,6 +592,13 @@ void ScheduleDAG::EmitNode(SDNode *Node, bool IsClone, MI->addOperand(MachineOperand::CreateReg(Reg, true)); } break; + case 6: // Def of earlyclobber register. + for (; NumVals; --NumVals, ++i) { + unsigned Reg = cast<RegisterSDNode>(Node->getOperand(i))->getReg(); + MI->addOperand(MachineOperand::CreateReg(Reg, true, false, false, + false, 0, true)); + } + break; case 1: // Use of register. case 3: // Immediate. case 4: // Addressing mode. |