diff options
| -rw-r--r-- | include/llvm/CodeGen/ScheduleDAG.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/ScheduleDAG.h b/include/llvm/CodeGen/ScheduleDAG.h index 125f8ea..8445432 100644 --- a/include/llvm/CodeGen/ScheduleDAG.h +++ b/include/llvm/CodeGen/ScheduleDAG.h @@ -334,6 +334,14 @@ namespace llvm { return &SUnits.back(); } + /// NewSUnit - Creates a new SUnit and return a ptr to it. + /// + SUnit *NewSUnit(MachineInstr *MI) { + SUnits.push_back(SUnit(MI, (unsigned)SUnits.size())); + SUnits.back().OrigNode = &SUnits.back(); + return &SUnits.back(); + } + /// Clone - Creates a clone of the specified SUnit. It does not copy the /// predecessors / successors info nor the temporary scheduling states. SUnit *Clone(SUnit *N); |