enum SDep::OrderKind
Declared at: llvm/include/llvm/CodeGen/ScheduleDAG.h:68
Enumerators
| Name | Value | Comment |
|---|---|---|
| Barrier | 0 | An unknown scheduling barrier. |
| MayAliasMem | 1 | Nonvolatile load/Store instructions that may alias. |
| MustAliasMem | 2 | Nonvolatile load/Store instructions that must alias. |
| Artificial | 3 | Arbitrary strong DAG edge (no real dependence). |
| Weak | 4 | Arbitrary weak DAG edge. |
| Cluster | 5 | Weak DAG edge linking a chain of clustered instrs. |