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Cleanup: Delete seemingly unused reference to MachineDominatorTree from ScheduleDAGInstrs.

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llvm-svn: 216124
This commit is contained in:
Alexey Samsonov
2014-08-20 20:57:26 +00:00
parent 75172a9567
commit ea0aee622e
8 changed files with 28 additions and 39 deletions
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17
llvm/lib/CodeGen/DFAPacketizer.cpp
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@@ -106,16 +106,15 @@ namespace llvm {
class DefaultVLIWScheduler : public ScheduleDAGInstrs {
public:
DefaultVLIWScheduler(MachineFunction &MF, MachineLoopInfo &MLI,
MachineDominatorTree &MDT, bool IsPostRA);
bool IsPostRA);
// Schedule - Actual scheduling work.
void schedule() override;
};
}
DefaultVLIWScheduler::DefaultVLIWScheduler(
MachineFunction &MF, MachineLoopInfo &MLI, MachineDominatorTree &MDT,
bool IsPostRA) :
ScheduleDAGInstrs(MF, &MLI, &MDT, IsPostRA) {
DefaultVLIWScheduler::DefaultVLIWScheduler(MachineFunction &MF,
MachineLoopInfo &MLI, bool IsPostRA)
: ScheduleDAGInstrs(MF, &MLI, IsPostRA) {
CanHandleTerminators = true;
}
@@ -125,12 +124,12 @@ void DefaultVLIWScheduler::schedule() {
}
// VLIWPacketizerList Ctor
VLIWPacketizerList::VLIWPacketizerList(
MachineFunction &MF, MachineLoopInfo &MLI, MachineDominatorTree &MDT,
bool IsPostRA) : TM(MF.getTarget()), MF(MF) {
VLIWPacketizerList::VLIWPacketizerList(MachineFunction &MF,
MachineLoopInfo &MLI, bool IsPostRA)
: TM(MF.getTarget()), MF(MF) {
TII = TM.getSubtargetImpl()->getInstrInfo();
ResourceTracker = TII->CreateTargetScheduleState(&TM, nullptr);
VLIWScheduler = new DefaultVLIWScheduler(MF, MLI, MDT, IsPostRA);
VLIWScheduler = new DefaultVLIWScheduler(MF, MLI, IsPostRA);
}
// VLIWPacketizerList Dtor