Get rid of the EdgeMapping map. Instead, just check for BasicBlock
changes before doing phi lowering for switches.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@102809 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/ScheduleDAGInstrs.h b/lib/CodeGen/ScheduleDAGInstrs.h
index c9b44de..d70608f 100644
--- a/lib/CodeGen/ScheduleDAGInstrs.h
+++ b/lib/CodeGen/ScheduleDAGInstrs.h
@@ -20,7 +20,6 @@
#include "llvm/CodeGen/ScheduleDAG.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Target/TargetRegisterInfo.h"
-#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/SmallSet.h"
#include <map>
@@ -171,8 +170,7 @@
virtual void ComputeOperandLatency(SUnit *Def, SUnit *Use,
SDep& dep) const;
- virtual MachineBasicBlock*
- EmitSchedule(DenseMap<MachineBasicBlock*, MachineBasicBlock*>*);
+ virtual MachineBasicBlock *EmitSchedule();
/// StartBlock - Prepare to perform scheduling in the given block.
///