1. Change use of "Cache" to "Default".
2. Added argument to instruction scheduler creators so the creators can do
special things.
3. Repaired target hazard code.
4. Misc.
More to follow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29450 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGSimple.cpp b/lib/CodeGen/SelectionDAG/ScheduleDAGSimple.cpp
index 88587ce..2b8a754 100644
--- a/lib/CodeGen/SelectionDAG/ScheduleDAGSimple.cpp
+++ b/lib/CodeGen/SelectionDAG/ScheduleDAGSimple.cpp
@@ -1120,21 +1120,24 @@
/// createSimpleDAGScheduler - This creates a simple two pass instruction
/// scheduler using instruction itinerary.
-llvm::ScheduleDAG* llvm::createSimpleDAGScheduler(SelectionDAG *DAG,
+llvm::ScheduleDAG* llvm::createSimpleDAGScheduler(SelectionDAGISel *IS,
+ SelectionDAG *DAG,
MachineBasicBlock *BB) {
return new ScheduleDAGSimple(false, false, *DAG, BB, DAG->getTarget());
}
/// createNoItinsDAGScheduler - This creates a simple two pass instruction
/// scheduler without using instruction itinerary.
-llvm::ScheduleDAG* llvm::createNoItinsDAGScheduler(SelectionDAG *DAG,
+llvm::ScheduleDAG* llvm::createNoItinsDAGScheduler(SelectionDAGISel *IS,
+ SelectionDAG *DAG,
MachineBasicBlock *BB) {
return new ScheduleDAGSimple(false, true, *DAG, BB, DAG->getTarget());
}
/// createBFS_DAGScheduler - This creates a simple breadth first instruction
/// scheduler.
-llvm::ScheduleDAG* llvm::createBFS_DAGScheduler(SelectionDAG *DAG,
+llvm::ScheduleDAG* llvm::createBFS_DAGScheduler(SelectionDAGISel *IS,
+ SelectionDAG *DAG,
MachineBasicBlock *BB) {
return new ScheduleDAGSimple(true, false, *DAG, BB, DAG->getTarget());
}