Generalize the HazardRecognizer interface so that it can be used
to support MachineInstr-based scheduling in addition to
SDNode-based scheduling.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62284 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/llvm/CodeGen/SelectionDAGISel.h b/include/llvm/CodeGen/SelectionDAGISel.h
index 072cb0c..1b680f7 100644
--- a/include/llvm/CodeGen/SelectionDAGISel.h
+++ b/include/llvm/CodeGen/SelectionDAGISel.h
@@ -33,7 +33,7 @@
class TargetLowering;
class TargetInstrInfo;
class FunctionLoweringInfo;
- class HazardRecognizer;
+ class ScheduleHazardRecognizer;
class GCFunctionInfo;
class ScheduleDAG;
@@ -93,7 +93,7 @@
/// CreateTargetHazardRecognizer - Return a newly allocated hazard recognizer
/// to use for this target when scheduling the DAG.
- virtual HazardRecognizer *CreateTargetHazardRecognizer();
+ virtual ScheduleHazardRecognizer *CreateTargetHazardRecognizer();
protected:
/// DAGSize - Size of DAG being instruction selected.