diff options
Diffstat (limited to 'include/llvm/CodeGen/MachineScheduler.h')
| -rw-r--r-- | include/llvm/CodeGen/MachineScheduler.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/MachineScheduler.h b/include/llvm/CodeGen/MachineScheduler.h index 99cbd870ec..769e4b42a5 100644 --- a/include/llvm/CodeGen/MachineScheduler.h +++ b/include/llvm/CodeGen/MachineScheduler.h @@ -274,6 +274,10 @@ public: Mutations.push_back(Mutation); } + /// \brief True if an edge can be added from PredSU to SuccSU without creating + /// a cycle. + bool canAddEdge(SUnit *SuccSU, SUnit *PredSU); + /// \brief Add a DAG edge to the given SU with the given predecessor /// dependence data. /// |